|
gptkbp:instance_of
|
gptkb:star
|
|
gptkbp:age
|
approximately 5 billion years
5 billion years
|
|
gptkbp:apparent_magnitude
|
5.5
|
|
gptkbp:average_temperature
|
approximately 5,800 K
around 5,800 K
|
|
gptkbp:constellation
|
gptkb:Canes_Venatici
|
|
gptkbp:contains_star
|
gptkb:true
None known
|
|
gptkbp:coordinates
|
+200 degrees
+50 degrees
|
|
gptkbp:country
|
gptkb:true
|
|
gptkbp:declination
|
+38° 30′ 0″
|
|
gptkbp:discovery_year
|
Not specified
|
|
gptkbp:distance
|
approximately 30 light years
5.5 magnitudes
|
|
gptkbp:exhibition
|
gptkb:BD+38°_2270
gptkb:HIP_58612
gptkb:SAO_64682
the Henry Draper Catalogue
|
|
gptkbp:has_bayer_designation
|
gptkb:None
|
|
gptkbp:has_color
|
0.6
0.65
|
|
gptkbp:has_luminosity
|
1.2 times that of the Sun
1.2 solar luminosities
|
|
gptkbp:has_mechanic
|
-0.020 arcseconds/year
|
|
gptkbp:has_radius
|
1.2 times that of the Sun
1.1 solar radii
|
|
gptkbp:has_spectral_type
|
G-type stars
G5 V
|
|
gptkbp:has_supernova
|
gptkb:true
|
|
gptkbp:hosts
|
exoplanets
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
89 Canum Venaticorum
|
|
gptkbp:is_a_member_of
|
gptkb:the_Milky_Way_galaxy
|
|
gptkbp:is_analyzed_in
|
stellar evolution
|
|
gptkbp:is_approximately
|
50 light years away
|
|
gptkbp:is_located_in
|
gptkb:Canes_Venatici
|
|
gptkbp:is_not_a_brown_dwarf
|
gptkb:true
|
|
gptkbp:is_not_a_main-sequence_star_of_type_a
|
gptkb:true
|
|
gptkbp:is_not_a_main-sequence_star_of_type_b
|
gptkb:true
|
|
gptkbp:is_not_a_main-sequence_star_of_type_f
|
gptkb:true
|
|
gptkbp:is_not_a_main-sequence_star_of_type_k
|
gptkb:true
|
|
gptkbp:is_not_a_main-sequence_star_of_type_m
|
gptkb:true
|
|
gptkbp:is_not_a_main-sequence_star_of_type_o
|
gptkb:true
|
|
gptkbp:is_not_a_pulsar
|
gptkb:true
|
|
gptkbp:is_not_a_red_dwarf
|
gptkb:true
|
|
gptkbp:is_not_a_t_tauri_star
|
gptkb:true
|
|
gptkbp:is_not_part_of_a_globular_cluster
|
gptkb:true
|
|
gptkbp:is_not_part_of_an_open_cluster
|
gptkb:true
|
|
gptkbp:is_often_described_as
|
gptkb:HD_100453
|
|
gptkbp:is_part_of_the_hertzsprung-russell_diagram
|
gptkb:true
|
|
gptkbp:is_visible_from
|
gptkb:true
|
|
gptkbp:isotopes
|
gptkb:true
|
|
gptkbp:mass
|
gptkb:true
1.1 solar masses
1.1 times that of the Sun
|
|
gptkbp:metallicity
|
solar metallicity
|
|
gptkbp:notable_nominees
|
stellar age estimation
|
|
gptkbp:notable_person
|
gptkb:true
|
|
gptkbp:number
|
4605
104760
|
|
gptkbp:right_ascension
|
-0.045 arcseconds/year
13h 30m 0s
|
|
gptkbp:rotation_period
|
approximately 25 days
|
|
gptkbp:scientific_classification
|
yellow dwarf
|
|
gptkbp:system
|
gptkb:true
|
|
gptkbp:type
|
gptkb:main-sequence_star
|
|
gptkbp:type_of
|
gptkb:main-sequence_star
|