Schema v1.0.0

Knowledge registry

How Asteria Star is structured: the schema, the stable identifier scheme, the relationship vocabulary, and the entity and dataset registries.

Registries

Entity registry

7351 entities, A–Z

Dataset registry

Open datasets & exports

API contracts

Versioned, typed

Open data

Standards & access

Identifier registry

Every entity has a permanent global identifier of the form type:slug. Identifiers are public, stable, and never changed or recycled.

star:sirius
planet:mars
moon:europa
galaxy:andromeda-galaxy
nebula:orion-nebula
black_hole:sagittarius-a-star
space_mission:apollo-11
space_telescope:james-webb-space-telescope
organization:nasa
astronomer:galileo-galilei

Schema registry

Entity domains: science, culture, astrology, editorial. Relation confidence: confirmed, likely, interpretive.

Entity types (235)

Star2998
Planet8
Dwarf planet5
Exoplanet849
Moon24
Galaxy145
Nebula121
Constellation88
Star cluster372
Black hole4
Asteroid33
Comet21
Asteroid family7
Minor-planet group8
Near-Earth object class4
Trojan group4
Orbital resonance4
Impact event3
Comet family1
Comet class5
Small-body reservoir2
Active asteroid2
Dormant comet2
Meteorite20
Meteorite class4
Meteorite group8
Fireball2
Impact structure4
Recovery site2
Meteor shower6
Eclipse0
Catalog25
Space mission76
Spacecraft10
Launch vehicle55
Satellite31
Space telescope20
Observatory25
Astronomer48
Mythological figure14
Mythological story1
Zodiac sign12
Astrological planet10
Astrological house0
Astrological aspect0
Calculator0
Glossary term0
Guide0
Article0
Image0
Observation0
Location1
Surface feature32
Ring system0
Organization80
Mission program23
Launch site15
Astronaut24
Scientific instrument33
Space station11
Station module17
Human spaceflight program6
Crewed spacecraft11
Cargo spacecraft5
Expedition10
Spacewalk (EVA)6
Docking system3
Life-support system1
Space experiment1
Space medicine4
Telescope24
Sky survey12
Observing band12
Observing site3
Planetary system187
Host star333
Detection method8
Exoplanet survey0
Exoplanet catalogue1
Habitable-zone candidate1
Planetary class8
Discovery22
Publication11
Theory6
Era14
Historical event4
Award2
Cosmology concept49
Cosmological model4
Astrophysical object32
Observational program6
Scientific image21
Image collection14
Image license2
Image source9
Rocket family10
Rocket stage10
Rocket engine26
Propellant7
Launch pad24
Constellation family8
Asterism12
Seasonal sky4
Satellite constellation11
Orbit type7
Tracking network8
Interstellar object3
Interstellar candidate1
Hyperbolic comet4
Detection method3
Trajectory class4
Mission class6
Returned sample4
Sample-return capsule4
Mission phase5
Science campaign1
Tracking station12
Ground station4
Antenna8
Signal band5
Navigation system7
Time standard11
Communication system4
Space-weather phenomenon13
Radiation environment4
Space hazard5
Geomagnetic index5
Mission operations center8
Operations function16
Spacecraft subsystem10
Spacecraft component25
Instrument class12
Geological feature type18
Institution type6
Spaceflight era7
Timeline event42
Mission milestone15
Record7
Space-biology discipline5
Physiological effect5
Life-support technology9
Countermeasure10
Infrastructure domain5
ISRU technique5
Space manufacturing process4
Space infrastructure12
Exploration theme7
Mission concept15
Method category8
Astronomy method26
Transient class15
Alert system11
Observation stage5
Galaxy morphology8
AGN type4
AGN model1
Galactic process6
Cosmic structure6
Astrobiology discipline6
Biosignature6
Habitability factor5
Planetary protection3
NEO pipeline stage8
Impact-risk scale2
Deflection method4
Data archive10
Data standard3
Virtual Observatory framework1
Virtual Observatory protocol4
Open-science practice5
Instrumentation technique7
Detector technology5
Interferometry technique4
Observing technique15
Distance indicator7
Cosmological parameter4
Space-weather impact6
Machine-learning method7
Astronomical ML application7
Data-engineering workflow4
Citizen-science project6
Amateur activity6
Observing equipment6
Public-outreach activity4
GW detection method3
Multi-messenger channel5
GW follow-up stage3
GW data product4
Planetary interior layer3
Planetary process10
Interstellar environment5
Interstellar molecule8
Astrochemical process7
Space treaty5
Space-policy topic11
Space-economy topic4
Discovery methodology8
Philosophy of science6
History of discovery8
Orbital mechanics concept11
Reference frame9
Ephemeris system3
Stellar process12
Nucleosynthesis process6
Stellar physics concept24
Galactic structure11
Galactic dynamics9
Research software16
Research computing6
Astroinformatics concept6
Exploration architecture8
Deep-space challenge7
Atlas view14
Atlas overlay6
Scientific calculator30
Observing planner14
Observing integration5
Graph view17
Assistant capability18
Live data source6
Universe scene5
Workspace feature8
Platform capability18
Solar region8
Solar feature9
Heliosphere structure4
Neutron star4
Physics concept25
Space-engineering concept20
Exoplanet-science concept16
Catalog family7
Designation system3
Coordinate system8
Astrometric effect6
Astronomy software13

Relationship types (147)

belongs_to — Belongs to
part_of — Part of
located_in — Located in
visible_from — Visible from
observed_by — Observed by
discovered_by — Discovered by
named_after — Named after
associated_with — Associated with
mythologically_linked_to — Linked in myth to
astrologically_associated_with — Associated with (astrology)
scientifically_related_to — Scientifically related to
mission_target — Mission target
operated_by — Operated by
launched_by — Launched by
studies — Studies
explains — Explains
references — References
has_calculator — Has calculator
has_gallery — Has gallery
has_timeline — Has timeline
related_to — Related to
parent_of — Parent of
child_of — Child of
belongs_to_constellation — In constellation
part_of_star_system — Part of system
binary_with — Binary with
member_of_cluster — Member of cluster
hosts_exoplanet — Hosts exoplanet
catalogued_in — Catalogued in
orbits — Orbits
belongs_to_planet — Orbits
target_of_mission — Target of
part_of_mission — Part of mission
visited_by — Visited by
landed_on — Landed on
located_on — Located on
located_in_constellation — In constellation
member_of_group — Member of group
neighbor_of — Neighbour of
photographed_by — Photographed by
related_survey — Related survey
part_of_program — Part of program
launched_from — Launched from
carried_by — Carried by
orbited — Orbited
visited — Visited
returned_samples_from — Returned samples from
shares_orbital_resonance — In orbital resonance
belongs_to_reservoir — Source reservoir
source_of_meteor_shower — Source of meteor shower
parent_body — Parent body
captured_image_of — Captured image of
contains_instrument — Carries instrument
used_instrument — Used instrument
performed_experiment — Performed experiment
supports_science — Supports science
preceded_by — Preceded by
followed_by — Followed by
part_of_station — Part of station
attached_to — Attached to
docked_with — Docked with
visited_station — Visited
served_on_expedition — Served on
commanded_expedition — Commanded
performed_eva — Performed
launched_aboard — Launched aboard
returned_aboard — Returned aboard
crewed_by — Crewed by
carried_crew — Carried crew
carried_cargo — Carried cargo
supported_by — Supported by
replaced_by — Replaced by
built_by — Built by
located_at — Located at
part_of_observatory — Part of
hosts_telescope — Hosts
uses_instrument — Uses instrument
has_instrument — Has instrument
observes_band — Observes
observed_object — Observed
conducts_survey — Conducts survey
part_of_survey — Part of survey
surveyed_by — Surveyed by
related_discovery — Related discovery
predecessor_of — Predecessor of
successor_of — Successor of
orbits_star — Orbits
member_of_planetary_system — Member of system
discovered_by_method — Discovered by method
discovered_by_facility — Discovered at
discovered_by_mission — Discovered by mission
studied_by — Studied by
similar_to — Similar to
candidate_for_habitable_zone — Habitable-zone candidate
part_of_catalogue — Catalogued in
discovered — Discovered
predicted — Predicted
published — Published
developed — Developed
observed — Observed
worked_at — Worked at
collaborated_with — Collaborated with
influenced — Influenced
student_of — Student of
teacher_of — Teacher of
received_award — Received
introduced — Introduced
invented — Invented
first_observed — First observed
confirmed — Confirmed
refuted — Refuted
supports — Supports
predicts — Predicts
confirmed_by — Confirmed by
measured_by — Measured by
derived_from — Derived from
depends_on — Depends on
part_of_model — Part of model
contradicted_by — Contradicted by
requires — Requires
contains — Contains
formed_from — Formed from
evolved_into — Evolved into
depicts — Depicts
captured_by — Captured by
taken_with — Taken with
taken_at — Taken at
processed_by — Processed by
published_by — Published by
licensed_by — Licensed under
documents — Documents
derived_from_image — Derived from
part_of_collection — Part of collection
member_of_family — Member of family
has_stage — Has stage
powered_by — Powered by
uses_propellant — Uses propellant
belongs_to_family — Belongs to family
best_observed_in — Best observed in
has_orbit — Orbit
has_trajectory_class — Trajectory class
impacted — Impacted
collected_sample — Collected sample
tracks — Tracks
uses_band — Uses band
affects — Affects
mitigates — Mitigates

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Identifier registry

Every entity has a permanent global identifier of the form type:slug. Identifiers are public, stable, and never changed or recycled.

star:sirius

planet:mars

moon:europa

galaxy:andromeda-galaxy

nebula:orion-nebula

black_hole:sagittarius-a-star

space_mission:apollo-11

space_telescope:james-webb-space-telescope

organization:nasa

astronomer:galileo-galilei

Schema registry

Entity domains: science, culture, astrology, editorial. Relation confidence: confirmed, likely, interpretive.

Entity types (235)

Star2998

Planet8

Dwarf planet5

Exoplanet849

Moon24

Galaxy145

Nebula121

Constellation88

Star cluster372

Black hole4

Asteroid33

Comet21

Asteroid family7

Minor-planet group8

Near-Earth object class4

Trojan group4

Orbital resonance4

Impact event3

Comet family1

Comet class5

Small-body reservoir2

Active asteroid2

Dormant comet2

Meteorite20

Meteorite class4

Meteorite group8

Fireball2

Impact structure4

Recovery site2

Meteor shower6

Eclipse0

Catalog25

Space mission76

Spacecraft10

Launch vehicle55

Satellite31

Space telescope20

Observatory25

Astronomer48

Mythological figure14

Mythological story1

Zodiac sign12

Astrological planet10

Astrological house0

Astrological aspect0

Calculator0

Glossary term0

Guide0

Article0

Image0

Observation0

Location1

Surface feature32

Ring system0

Organization80

Mission program23

Launch site15

Astronaut24

Scientific instrument33

Space station11

Station module17

Human spaceflight program6

Crewed spacecraft11

Cargo spacecraft5

Expedition10

Spacewalk (EVA)6

Docking system3

Life-support system1

Space experiment1

Space medicine4

Telescope24

Sky survey12

Observing band12

Observing site3

Planetary system187

Host star333

Detection method8

Exoplanet survey0

Exoplanet catalogue1

Habitable-zone candidate1

Planetary class8

Discovery22

Publication11

Theory6

Era14

Historical event4

Award2

Cosmology concept49

Cosmological model4

Astrophysical object32

Observational program6

Scientific image21

Image collection14

Image license2

Image source9

Rocket family10

Rocket stage10

Rocket engine26

Propellant7

Launch pad24

Constellation family8

Asterism12

Seasonal sky4

Satellite constellation11

Orbit type7

Tracking network8

Interstellar object3

Interstellar candidate1

Hyperbolic comet4

Detection method3

Trajectory class4

Mission class6

Returned sample4

Sample-return capsule4

Mission phase5

Science campaign1

Tracking station12

Ground station4

Antenna8

Signal band5

Navigation system7

Time standard11

Communication system4

Space-weather phenomenon13

Radiation environment4

Space hazard5

Geomagnetic index5

Mission operations center8

Operations function16

Spacecraft subsystem10

Spacecraft component25

Instrument class12

Geological feature type18

Institution type6

Spaceflight era7

Timeline event42

Mission milestone15

Record7

Space-biology discipline5

Physiological effect5

Life-support technology9

Countermeasure10

Infrastructure domain5

ISRU technique5

Space manufacturing process4

Space infrastructure12

Exploration theme7

Mission concept15

Method category8

Astronomy method26

Transient class15

Alert system11

Observation stage5

Galaxy morphology8

AGN type4

AGN model1

Galactic process6

Cosmic structure6

Astrobiology discipline6

Biosignature6

Habitability factor5

Planetary protection3

NEO pipeline stage8

Impact-risk scale2

Deflection method4

Data archive10

Data standard3

Virtual Observatory framework1

Virtual Observatory protocol4

Open-science practice5

Instrumentation technique7

Detector technology5

Interferometry technique4

Observing technique15

Distance indicator7

Cosmological parameter4

Space-weather impact6

Machine-learning method7

Astronomical ML application7

Data-engineering workflow4

Citizen-science project6

Amateur activity6

Observing equipment6

Public-outreach activity4

GW detection method3

Multi-messenger channel5

GW follow-up stage3

GW data product4

Planetary interior layer3

Planetary process10

Interstellar environment5

Interstellar molecule8

Astrochemical process7

Space treaty5

Space-policy topic11

Space-economy topic4

Discovery methodology8

Philosophy of science6

History of discovery8

Orbital mechanics concept11

Reference frame9

Ephemeris system3

Stellar process12

Nucleosynthesis process6

Stellar physics concept24

Galactic structure11

Galactic dynamics9

Research software16

Research computing6

Astroinformatics concept6

Exploration architecture8

Deep-space challenge7

Atlas view14

Atlas overlay6

Scientific calculator30

Observing planner14

Observing integration5

Graph view17

Assistant capability18

Live data source6

Universe scene5

Workspace feature8

Platform capability18

Solar region8

Solar feature9

Heliosphere structure4

Neutron star4

Physics concept25

Space-engineering concept20

Exoplanet-science concept16

Catalog family7

Designation system3

Coordinate system8

Astrometric effect6

Astronomy software13

Relationship types (147)

belongs_to — Belongs to

part_of — Part of

located_in — Located in

visible_from — Visible from

observed_by — Observed by

discovered_by — Discovered by

named_after — Named after

associated_with — Associated with

mythologically_linked_to — Linked in myth to

astrologically_associated_with — Associated with (astrology)

scientifically_related_to — Scientifically related to

mission_target — Mission target

operated_by — Operated by

launched_by — Launched by

studies — Studies

explains — Explains

references — References

has_calculator — Has calculator

has_gallery — Has gallery

has_timeline — Has timeline

related_to — Related to

parent_of — Parent of

child_of — Child of

belongs_to_constellation — In constellation

part_of_star_system — Part of system

binary_with — Binary with

member_of_cluster — Member of cluster

hosts_exoplanet — Hosts exoplanet

catalogued_in — Catalogued in

orbits — Orbits

belongs_to_planet — Orbits

target_of_mission — Target of

part_of_mission — Part of mission

visited_by — Visited by

landed_on — Landed on

located_on — Located on

located_in_constellation — In constellation

member_of_group — Member of group

neighbor_of — Neighbour of

photographed_by — Photographed by

related_survey — Related survey

part_of_program — Part of program

launched_from — Launched from

carried_by — Carried by

orbited — Orbited

visited — Visited

returned_samples_from — Returned samples from

shares_orbital_resonance — In orbital resonance

belongs_to_reservoir — Source reservoir

source_of_meteor_shower — Source of meteor shower

parent_body — Parent body

captured_image_of — Captured image of

contains_instrument — Carries instrument

used_instrument — Used instrument

performed_experiment — Performed experiment

supports_science — Supports science

preceded_by — Preceded by

followed_by — Followed by

part_of_station — Part of station

attached_to — Attached to

docked_with — Docked with

visited_station — Visited

served_on_expedition — Served on

commanded_expedition — Commanded

performed_eva — Performed

launched_aboard — Launched aboard

returned_aboard — Returned aboard

crewed_by — Crewed by

carried_crew — Carried crew

carried_cargo — Carried cargo

supported_by — Supported by

replaced_by — Replaced by

built_by — Built by

located_at — Located at

part_of_observatory — Part of

hosts_telescope — Hosts

uses_instrument — Uses instrument

has_instrument — Has instrument

observes_band — Observes

observed_object — Observed

conducts_survey — Conducts survey

part_of_survey — Part of survey

surveyed_by — Surveyed by

related_discovery — Related discovery

predecessor_of — Predecessor of

successor_of — Successor of

orbits_star — Orbits

member_of_planetary_system — Member of system

discovered_by_method — Discovered by method

discovered_by_facility — Discovered at

discovered_by_mission — Discovered by mission

studied_by — Studied by

similar_to — Similar to

candidate_for_habitable_zone — Habitable-zone candidate

part_of_catalogue — Catalogued in

discovered — Discovered

predicted — Predicted

published — Published

developed — Developed

observed — Observed

worked_at — Worked at

collaborated_with — Collaborated with

influenced — Influenced

student_of — Student of

teacher_of — Teacher of

received_award — Received

introduced — Introduced

invented — Invented

first_observed — First observed

confirmed — Confirmed

refuted — Refuted

supports — Supports

predicts — Predicts

confirmed_by — Confirmed by

measured_by — Measured by

derived_from — Derived from

depends_on — Depends on

part_of_model — Part of model

contradicted_by — Contradicted by

requires — Requires

contains — Contains

formed_from — Formed from

evolved_into — Evolved into

depicts — Depicts

captured_by — Captured by

taken_with — Taken with

taken_at — Taken at

processed_by — Processed by

published_by — Published by

licensed_by — Licensed under

documents — Documents

derived_from_image — Derived from

part_of_collection — Part of collection

member_of_family — Member of family

has_stage — Has stage

powered_by — Powered by

uses_propellant — Uses propellant

belongs_to_family — Belongs to family

best_observed_in — Best observed in

has_orbit — Orbit

has_trajectory_class — Trajectory class

impacted — Impacted

collected_sample — Collected sample

tracks — Tracks

uses_band — Uses band

affects — Affects

mitigates — Mitigates