Statements (83)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:star
|
| gptkbp:bfsLayer |
4
|
| gptkbp:bfsParent |
gptkb:Serpens
|
| gptkbp:age |
approximately 1 billion years
|
| gptkbp:apparent_magnitude |
4.5
3.57 4.56 |
| gptkbp:area |
approximately 10 solar radii
approximately 12 times that of the Sun |
| gptkbp:average_temperature |
approximately 5,200 K
|
| gptkbp:constellation |
gptkb:Serpens
|
| gptkbp:contains |
gptkb:Gamma_Serpentis_B
gptkb:battle |
| gptkbp:declination |
-10° 00' 00"
|
| gptkbp:depicted_in |
gptkb:battle
visible to the naked eye northern hemisphere |
| gptkbp:discovered_by |
ancient times
|
| gptkbp:distance |
approximately 60 light years
|
| gptkbp:has_color |
1.1
1.45 +0.56 |
| gptkbp:has_luminosity |
approximately 100 times that of the Sun
about 70 times that of the Sun |
| gptkbp:has_spectral_type |
gptkb:K3_III
G5 III |
| gptkbp:has_style |
gptkb:star
|
| gptkbp:has_team |
0.1 arcseconds/year
|
| gptkbp:historical_significance |
gptkb:battle
|
| https://www.w3.org/2000/01/rdf-schema#label |
Gamma Serpentis
|
| gptkbp:includes |
star charts
astronomical surveys |
| gptkbp:is_a |
gptkb:star
|
| gptkbp:is_associated_with |
stellar evolution research
stellar kinematics studies |
| gptkbp:is_considered_as |
a target for amateur astronomers
|
| gptkbp:is_known_for |
gptkb:Muphrid
|
| gptkbp:is_noted_for |
its historical observations
its color contrast its role in binary star studies |
| gptkbp:is_observed_in |
telescopes
various wavelengths |
| gptkbp:is_part_of |
gptkb:Serpens_constellation
gptkb:Hertzsprung–_Russell_diagram astronomical databases multiple star systems stellar population studies stellar evolution models star formation research star catalogs stellar classification systems stellar classification studies stellar astrophysics research stellar dynamics research constellation Serpens stellar observation programs exoplanet search programs stellar cataloging efforts stellar research initiatives |
| gptkbp:is_referenced_in |
astronomy literature
|
| gptkbp:is_studied_in |
astrophysics
its physical properties its binary interactions |
| gptkbp:is_used_for |
stellar distance measurement
|
| gptkbp:is_used_in |
navigation by astronomers
stellar navigation techniques |
| gptkbp:located_in |
gptkb:Milky_Way_galaxy
distance of 50 light years from Earth declination -4° 24' 30" right ascension 16h 11m 36s |
| gptkbp:marketed_as |
gptkb:Gamma_Serpentis
|
| gptkbp:mass |
approximately 3 times that of the Sun
approximately 2 solar masses |
| gptkbp:movement |
proper motion in right ascension and declination
|
| gptkbp:notable_for |
its brightness in the night sky
its binary nature its contribution to astronomy |
| gptkbp:number |
6010
145001 |
| gptkbp:orbital_period |
approximately 100 days
approximately 1000 days |
| gptkbp:right_ascension |
15h 00m 00s
|
| gptkbp:type |
spectroscopic binary
|