Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:main-belt_asteroid
gptkb:asteroid |
| gptkbp:aphelion |
2.732 AU
|
| gptkbp:apparentMagnitude |
12.0
|
| gptkbp:discoveredBy |
gptkb:Okuro_Oikawa
|
| gptkbp:discoveredIn |
1928-02-20
|
| gptkbp:discovererSite |
gptkb:Tokyo_Observatory
|
| gptkbp:eccentricity |
0.151
|
| gptkbp:inclination |
2.6 degrees
|
| gptkbp:minorPlanetNumber |
1090
|
| gptkbp:namedAfter |
gptkb:Sumida_River
|
| gptkbp:orbitType |
4.01 years
|
| gptkbp:perihelion |
2.012 AU
|
| gptkbp:rotationPeriod |
3.1 hours
|
| gptkbp:semiMajorAxis |
2.372 AU
|
| gptkbp:bfsParent |
gptkb:Karl_Reinmuth
|
| gptkbp:bfsLayer |
6
|
| https://www.w3.org/2000/01/rdf-schema#label |
asteroid 1090 Sumida
|