Statements (55)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:star
|
| gptkbp:apparent_magnitude |
5.8
approximately 5.5 |
| gptkbp:average_temperature |
approximately 4,800 K
|
| gptkbp:conducts_research_on |
stellar populations
stellar formation processes binary star evolution |
| gptkbp:discovered_by |
the 19th century
|
| gptkbp:distance |
approximately 50 light-years from Earth
|
| gptkbp:distance_from_earth |
approximately 20.5 light years
|
| gptkbp:has_a_focus_on |
stellar evolution models
stellar kinematics research |
| gptkbp:has_a_radial_velocity_of |
-20 km/s
|
| gptkbp:has_a_separation_of |
about 20 AU between components
|
| gptkbp:has_mechanic |
0.15 arcseconds/year
|
| gptkbp:has_radius |
approximately 0.7 times that of the Sun
|
| gptkbp:has_spectral_type |
K3 V
|
| https://www.w3.org/2000/01/rdf-schema#label |
66 Draconis
|
| gptkbp:is_a |
gptkb:main-sequence_star
|
| gptkbp:is_a_binary_system_with_a_period_of |
about 1000 years
|
| gptkbp:is_a_member_of |
solar neighborhood stars
|
| gptkbp:is_a_reference_for |
stellar classification
distance measurements in astronomy |
| gptkbp:is_a_site_for |
future astronomical observations
|
| gptkbp:is_a_subject_of |
astrophysics
stellar astrophysics stellar motion studies |
| gptkbp:is_analyzed_in |
stellar activity
|
| gptkbp:is_associated_with |
various astronomical phenomena
various astronomical surveys |
| gptkbp:is_featured_in |
astronomical literature
|
| gptkbp:is_included_in_the_catalog_of |
Hipparcos stars
|
| gptkbp:is_included_in_the_database_of |
double stars.
|
| gptkbp:is_included_in_the_list_of |
notable binary stars
|
| gptkbp:is_involved_in |
stellar dynamics research
|
| gptkbp:is_located_in |
the constellation Draco
constellation Draco |
| gptkbp:is_observed_in |
gptkb:Hubble_Space_Telescope
|
| gptkbp:is_part_of |
gptkb:Milky_Way
gptkb:Milky_Way_galaxy Galactic disk solar neighborhood Draco constellation group local stellar population |
| gptkbp:is_relevant_to |
astrobiology discussions
|
| gptkbp:is_studied_for |
chemical composition
|
| gptkbp:is_studied_in |
gptkb:exoplanet
|
| gptkbp:is_visible_from |
under good conditions
|
| gptkbp:known_as |
HR 5863
|
| gptkbp:mass |
approximately 0.7 times that of the Sun
|
| gptkbp:notable_nominees |
exoplanet detection missions
planetary system formation studies |
| gptkbp:targets |
stellar evolution studies
spectroscopic studies |
| gptkbp:type_of |
gptkb:star
|