Statements (71)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:star
|
| gptkbp:bfsLayer |
4
|
| gptkbp:bfsParent |
gptkb:Grus
|
| gptkbp:age |
approximately 1.5 billion years
|
| gptkbp:apparent_magnitude |
3.54
3.48 -6.06 |
| gptkbp:area |
approximately 12 times that of the Sun
|
| gptkbp:average_temperature |
approximately 4,500 K
|
| gptkbp:constellation |
gptkb:Grus
|
| gptkbp:declination |
-50° 27' 00''
|
| gptkbp:depicted_in |
gptkb:physicist
gptkb:theorem |
| gptkbp:distance |
approximately 100 light years
|
| gptkbp:has_color |
1.45
+1.45 |
| gptkbp:has_luminosity |
about 100 times that of the Sun
approximately 200 times that of the Sun |
| gptkbp:has_spectral_type |
gptkb:K3_III
|
| gptkbp:has_team |
-0.01 arcseconds/year
-0.01 arcsec/yr -0.02 arcsec/yr -0.02 arcseconds/year |
| https://www.w3.org/2000/01/rdf-schema#label |
Delta Gruis
|
| gptkbp:includes |
astronomical databases
star charts |
| gptkbp:is_a |
gptkb:star
|
| gptkbp:is_analyzed_in |
chemical composition
|
| gptkbp:is_associated_with |
cultural references
stellar dynamics stellar populations |
| gptkbp:is_considered_as |
a reference point for celestial navigation
|
| gptkbp:is_known_for |
δ Gru
|
| gptkbp:is_monitored_by |
telescopes
|
| gptkbp:is_noted_for |
its historical significance
its brightness its color its visibility in the night sky |
| gptkbp:is_observed_in |
gptkb:musician
various astronomical studies |
| gptkbp:is_part_of |
gptkb:Hertzsprung–_Russell_diagram
gptkb:Milky_Way stellar clusters astronomical surveys stellar classification systems constellation mythology star formation theories star catalogues star observation programs |
| gptkbp:is_referenced_in |
astronomical literature
star guides |
| gptkbp:is_studied_in |
stellar evolution
its brightness variations its motion |
| gptkbp:is_used_in |
educational purposes
astrophysics research planetarium displays navigation by astronomers |
| gptkbp:located_in |
constellation Grus
|
| gptkbp:marketed_as |
gptkb:Delta_Gruis
|
| gptkbp:mass |
approximately 2.5 solar masses
|
| gptkbp:name |
gptkb:Delta_Gruis
|
| gptkbp:notable_for |
its position in the sky
|
| gptkbp:number |
gptkb:unknown
8853 220140 |
| gptkbp:parallax |
0.032 arcsec
|
| gptkbp:region |
Southern Hemisphere
|
| gptkbp:right_ascension |
22h 24m 18.0s
|
| gptkbp:scientific_classification |
gptkb:star
|
| gptkbp:speed |
-20 km/s
|