(4768) Hartley

asteroid

Wikidata entity: Q154631



Quantities

P1457absolute magnitude11.3
P1457absolute magnitude11.56
P4501albedo0.039
P2243apoapsis3.927404237092893
P2243apoapsis3.928
P2248argument of periapsis26.09170279841368
P2248argument of periapsis26.4769
P2386diameter34.349
P2213longitude of ascending node320.3987588165641
P2213longitude of ascending node320.47922
P2325mean anomaly133.6984
P2325mean anomaly192.9077324751338
P1096orbital eccentricity0.2373789
P1096orbital eccentricity0.2389775518037635
P1096orbital eccentricity0.24
P2045orbital inclination20.08629
P2045orbital inclination20.08814517828649
P2146orbital period5.65
P2146orbital period2061.39717586517
P2244periapsis2.412346198861637
P2244periapsis2.4206373
P2147rotation period22.08
P2233semi-major axis of an orbit3.169875217977264
P2233semi-major axis of an orbit3.174102
P11796time of periapsis2461957.2875788463

P61 discoverer or inventor ... Q3616269 (Andrew J. Noymer) Andrew J. Noymer
P6259 epoch ... Q69307730 (November 21, 2025) November 21, 2025
P156 followed by ... Q154634 (4769 Castalia) 4769 Castalia
P155 follows ... Q1045402 (4767 Sutoku) 4767 Sutoku
P31 instance of ... Q3863 (asteroid) asteroid
P196 minor planet group ... Q2179 (asteroid belt) asteroid belt
P138 named after ... Q1887030 (Malcolm Hartley) Malcolm Hartley
P397 parent astronomical body ... Q525 (Sun) Sun
P490 provisional designation String 1988 PH1 ???
P793 significant event ... Q25488743 (naming) naming
P65 site of astronomical discovery ... Q930096 (Siding Spring Observatory) Siding Spring Observatory
P575 time of discovery or invention ... 1988-08-11 ???

External Ids
P646Freebase ID/m/03y3c3n
P716JPL Small-Body Database SPK-ID20004768
P5736Minor Planet Center body ID4768

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