Statements (54)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:star
|
| gptkbp:bfsLayer |
4
|
| gptkbp:bfsParent |
gptkb:Cassiopeia
|
| gptkbp:apparent_magnitude |
3.5
|
| gptkbp:area |
approximately 50 times that of the Sun
|
| gptkbp:average_temperature |
approximately 3,800 K
|
| gptkbp:depicted_in |
with the naked eye
the autumn sky |
| gptkbp:distance |
99 light-years
|
| gptkbp:has_color |
1.5
|
| gptkbp:has_luminosity |
approximately 1,000 times that of the Sun
|
| gptkbp:has_spectral_type |
M0 III
|
| gptkbp:has_team |
-0.01 arcsec/yr
-0.02 arcsec/yr |
| gptkbp:has_title |
also known as Ruchbah
|
| https://www.w3.org/2000/01/rdf-schema#label |
Delta Cassiopeiae
|
| gptkbp:includes |
star charts
star catalogs |
| gptkbp:is_a |
gptkb:star
|
| gptkbp:is_associated_with |
mythology and folklore
various deep-sky objects |
| gptkbp:is_known_for |
its brightness
have a companion star |
| gptkbp:is_noted_for |
its historical significance in astronomy
its reddish color |
| gptkbp:is_observed_in |
amateur astronomers
professional astronomers amateur astronomy various wavelengths of light |
| gptkbp:is_part_of |
gptkb:Milky_Way_galaxy
Cassiopeia constellation the celestial sphere the celestial navigation system the astronomical community's studies the local stellar neighborhood the star catalogues the Milky Way's stellar population the Cassiopeia constellation's W shape the study of red giants. |
| gptkbp:is_recognized_by |
its Bayer designation
|
| gptkbp:is_referenced_in |
astronomical literature
|
| gptkbp:is_related_to |
other stars in Cassiopeia
|
| gptkbp:is_studied_in |
astrophysics
stellar evolution |
| gptkbp:is_used_in |
navigational astronomy
stellar classification systems |
| gptkbp:located_in |
the constellation Cassiopeia
approximately 99 light-years from Earth |
| gptkbp:marketed_as |
gptkb:Delta_Cassiopeiae
|
| gptkbp:measures |
astrometric methods
|
| gptkbp:notable_for |
its position in the sky
|
| gptkbp:region |
gptkb:Northern_Hemisphere
|
| gptkbp:scientific_classification |
red giants
a giant star |