HIP 106985
E869021
HIP 106985 is the Hipparcos catalog designation for Delta Capricorni, a bright multiple star system in the constellation Capricornus.
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
Hipparcos star
ⓘ
star system ⓘ |
| absoluteMagnitudeV | 2.48 ⓘ |
| age_Gyr | 0.6 ⓘ |
| alsoKnownAs |
Delta Capricorni
NERFINISHED
ⓘ
Deneb Algedi NERFINISHED ⓘ δ Capricorni NERFINISHED ⓘ |
| apparentMagnitudeV | 2.87 ⓘ |
| belongsToAsterism | tail of Capricornus ⓘ |
| catalogDesignation | HIP 106985 ⓘ |
| colorIndexBminusV | 0.35 ⓘ |
| constellation | Capricornus NERFINISHED ⓘ |
| declination | −16° 07′ 38.2″ ⓘ |
| distanceFromEarth_ly | 39 ⓘ |
| distanceFromEarth_pc | 12 ⓘ |
| effectiveTemperature_K | 7300 ⓘ |
| equatorialCoordinateSystem | ICRS NERFINISHED ⓘ |
| hasArabicName | Deneb Algedi NERFINISHED ⓘ |
| hasComponent |
Delta Capricorni A
NERFINISHED
ⓘ
Delta Capricorni B NERFINISHED ⓘ Delta Capricorni C NERFINISHED ⓘ Delta Capricorni D NERFINISHED ⓘ |
| hasDesignation |
BD−16 5953
NERFINISHED
ⓘ
FK5 793 NERFINISHED ⓘ HD 204075 NERFINISHED ⓘ HR 8278 NERFINISHED ⓘ SAO 164565 NERFINISHED ⓘ WDS J21393-1554 NERFINISHED ⓘ |
| isBrightStar | true ⓘ |
| isMultipleStarSystem | true ⓘ |
| isNakedEyeVisible | true ⓘ |
| isPrimaryEclipsingComponent | Delta Capricorni Aa NERFINISHED ⓘ |
| lightCurveFeature | primary eclipse depth about 0.24 mag ⓘ |
| luminositySolar | 8 ⓘ |
| massSolar | 2.0 ⓘ |
| metallicity_FeH | 0.0 ⓘ |
| nameEtymology | Arabic for "tail of the goat" ⓘ |
| orbitalPeriod_days | 1.0228 ⓘ |
| parallax_mas | 83.94 ⓘ |
| parallaxError_mas | 0.18 ⓘ |
| properMotionDec_masPerYr | −65.43 ⓘ |
| properMotionRA_masPerYr | +82.04 ⓘ |
| radialVelocity_kmPerSec | −6 ⓘ |
| radiusSolar | 1.9 ⓘ |
| rightAscension | 21h 47m 02.43s ⓘ |
| spectralClassPrimary | A7m III ⓘ |
| spectralType | A7m ⓘ |
| variableStarType |
Algol-type
ⓘ
eclipsing binary ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.