Statements (50)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:star
|
| gptkbp:age |
approximately 1.5 billion years
|
| gptkbp:apparent_magnitude |
4.96
|
| gptkbp:average_temperature |
approximately 4,800 K
|
| gptkbp:contains_star |
none known
|
| gptkbp:distance |
approximately 85 light years
|
| gptkbp:exhibition |
various star catalogs
|
| gptkbp:has_bayer_designation |
gptkb:φ_Ursae_Majoris
|
| gptkbp:has_color |
1.06
|
| gptkbp:has_henry_draper_designation |
gptkb:HD_100453
|
| gptkbp:has_luminosity |
about 40 times that of the Sun
|
| gptkbp:has_mechanic |
-0.01 arcseconds/year
-0.02 arcseconds/year |
| gptkbp:has_radius |
approximately 10 solar radii
|
| gptkbp:has_spectral_type |
gptkb:K0_III
|
| gptkbp:has_title |
gptkb:HIP_56109
|
| https://www.w3.org/2000/01/rdf-schema#label |
Phi Ursae Majoris
|
| gptkbp:is_a |
gptkb:Giant
|
| gptkbp:is_associated_with |
various myths and legends
the Great Bear in mythology |
| gptkbp:is_in |
the northern celestial hemisphere
|
| gptkbp:is_known_for |
its relatively low temperature compared to other stars
|
| gptkbp:is_known_to |
have a stable brightness over time
|
| gptkbp:is_located_in |
gptkb:Milky_Way_galaxy
|
| gptkbp:is_notable_for |
its position in the sky
|
| gptkbp:is_noted_for |
its historical significance in astronomy
its brightness in the night sky its role in celestial navigation. |
| gptkbp:is_observed_in |
amateur astronomers
telescopes and binoculars various astronomical surveys |
| gptkbp:is_part_of |
the celestial sphere
Ursa Major constellation the local stellar neighborhood Big Dipper asterism the Ursa Major constellation family the Ursa Major group of stars |
| gptkbp:is_related_to |
other stars in Ursa Major
|
| gptkbp:is_studied_for |
its physical properties
|
| gptkbp:is_studied_in |
stellar evolution research
|
| gptkbp:is_used_in |
navigation by sailors
stellar classification studies |
| gptkbp:is_visible_from |
yes
visible to the naked eye the northern sky |
| gptkbp:mass |
about 2.5 solar masses
|
| gptkbp:number |
gptkb:Gl_234.1
|
| gptkbp:scientific_classification |
gptkb:star
|
| gptkbp:bfsParent |
gptkb:Ursa_Major
|
| gptkbp:bfsLayer |
5
|