Wikidata entity: Q154634
Quantities
| P1457 | absolute magnitude | 16.9 |
| P1457 | absolute magnitude | 17.4 |
| P4501 | albedo | 0.092 |
| P2243 | apoapsis | 1.576778333746403 |
| P2243 | apoapsis | 1.577 |
| P2248 | argument of periapsis | 121.3803 |
| P2248 | argument of periapsis | 121.452767517339 |
| P2386 | diameter | 1.4 |
| P2213 | longitude of ascending node | 325.5023370975643 |
| P2213 | longitude of ascending node | 325.55413 |
| P2325 | mean anomaly | 323.7707381103415 |
| P2325 | mean anomaly | 325.96475 |
| P1096 | orbital eccentricity | 0.483 |
| P1096 | orbital eccentricity | 0.4831979099070784 |
| P1096 | orbital eccentricity | 0.4832835 |
| P2045 | orbital inclination | 8.88435 |
| P2045 | orbital inclination | 8.885145229309328 |
| P2045 | orbital inclination | 8.8882 |
| P2146 | orbital period | 1.1 |
| P2146 | orbital period | 400.3646597722501 |
| P2244 | periapsis | 0.5493547 |
| P2244 | periapsis | 0.5494090391109215 |
| P2147 | rotation period | 4.095 |
| P2233 | semi-major axis of an orbit | 1.063093686428662 |
| P2233 | semi-major axis of an orbit | 1.0631647 |
| P11796 | time of periapsis | 2461040.7914336394 |
| P373 | Commons category | String | 4769 Castalia | ??? |
| P61 | discoverer or inventor | ... | Q58962 (Eleanor F. Helin) | Eleanor F. Helin |
| P6259 | epoch | ... | Q69307730 (November 21, 2025) | November 21, 2025 |
| P156 | followed by | ... | Q774622 (4770 Lane) | 4770 Lane |
| P155 | follows | ... | Q154631 (???) | ??? |
| P31 | instance of | ... | Q59423687 (potentially hazardous asteroid) | potentially hazardous asteroid |
| P31 | instance of | ... | Q217526 (Near-Earth asteroid) | Near-Earth asteroid |
| P31 | instance of | ... | Q265392 (near-Earth object) | near-Earth object |
| P196 | minor planet group | ... | Q2179 (asteroid belt) | asteroid belt |
| P196 | minor planet group | ... | Q207391 (Apollo asteroid) | Apollo asteroid |
| P138 | named after | ... | Q170053 (Castalia) | Castalia |
| P397 | parent astronomical body | ... | Q525 (Sun) | Sun |
| P490 | provisional designation | String | 1989 PB | ??? |
| P793 | significant event | ... | Q25488743 (naming) | naming |
| P65 | site of astronomical discovery | ... | Q191684 (Palomar Observatory) | Palomar Observatory |
| P575 | time of discovery or invention | ... | 1989-08-09 | ??? |
| P9885 | Bing entity ID | 33cb37fd-cb76-7014-72c5-3b9260a536aa |
| P646 | Freebase ID | /m/0cq1w |
| P716 | JPL Small-Body Database SPK-ID | 20004769 |
| P244 | Library of Congress authority ID | sh2001006620 |
| P5736 | Minor Planet Center body ID | 4769 |
| P8189 | National Library of Israel J9U ID | 987007544407905171 |
| P13824 | SpaceReference.org celestial object ID | asteroid/4769-castalia-1989-pb |
| P4839 | Wolfram Language entity code | Entity["MinorPlanet", "Castalia"] |
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log id: 5979443