Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:apparentMagnitude |
4.49
|
| gptkbp:component |
Delta Equulei A
Delta Equulei B |
| gptkbp:constellation |
gptkb:Equuleus
|
| gptkbp:declination |
+10° 00′ 49″
|
| gptkbp:discoveredBy |
gptkb:William_Herschel
|
| gptkbp:discoveredIn |
1782
|
| gptkbp:distanceFromEarth |
59 light years
|
| https://www.w3.org/2000/01/rdf-schema#label |
Delta Equulei
|
| gptkbp:luminosity |
3.3 times solar
|
| gptkbp:mass |
1.3 solar masses (each component)
|
| gptkbp:metallicity |
[Fe/H] ≈ 0.0
|
| gptkbp:orbitType |
5.7 years
|
| gptkbp:otherDesignation |
gptkb:HR_8115
BD+09 4787 HD 202275 HIP 104858 |
| gptkbp:parallax |
55.03 mas
|
| gptkbp:properMotionRA |
+202.19 mas/yr
-91.50 mas/yr |
| gptkbp:radialVelocity |
-13.5 km/s
|
| gptkbp:rightAscension |
21h 12m 30.6s
|
| gptkbp:separates |
0.6 arcseconds
|
| gptkbp:spectralType |
gptkb:F7V
|
| gptkbp:variableStar |
no
|
| gptkbp:bfsParent |
gptkb:Equuleus
|
| gptkbp:bfsLayer |
7
|