(3457) Arnenordheim

asteroid

Wikidata entity: Q909116



Quantities

P1457absolute magnitude12
P1457absolute magnitude12.21
P4501albedo0.181
P2243apoapsis3.005
P2243apoapsis3.007466384699866
P2248argument of periapsis207.27601
P2248argument of periapsis210.954259540976
P2386diameter12.702
P2213longitude of ascending node101.2302083743699
P2213longitude of ascending node101.25478
P2325mean anomaly19.93748
P2325mean anomaly146.6746911965352
P1096orbital eccentricity0.05229374393729468
P1096orbital eccentricity0.0529875
P1096orbital eccentricity0.06
P2045orbital inclination3.2491
P2045orbital inclination3.249525371382696
P2146orbital period4.82
P2146orbital period1764.794399579313
P2244periapsis2.7021702
P2244periapsis2.708554264528813
P2233semi-major axis of an orbit2.8533627
P2233semi-major axis of an orbit2.858010324614339
P11796time of periapsis2460281.4703511563

P61 discoverer or inventor ... Q380828 (Henri Debehogne) Henri Debehogne
P6259 epoch ... Q69307730 (November 21, 2025) November 21, 2025
P156 followed by ... Q641236 (3458 Boduognat) 3458 Boduognat
P155 follows ... Q1047153 (???) ???
P31 instance of ... Q3863 (asteroid) asteroid
P196 minor planet group ... Q2179 (asteroid belt) asteroid belt
P138 named after ... Q692690 (Arne Nordheim) Arne Nordheim
P397 parent astronomical body ... Q525 (Sun) Sun
P490 provisional designation String 1969 EU ???
P490 provisional designation String 1971 SK3 ???
P490 provisional designation String 1973 AX1 ???
P490 provisional designation String 1975 NT ???
P490 provisional designation String 1979 HH4 ???
P490 provisional designation String 1980 PT2 ???
P490 provisional designation String 1980 RD4 ???
P490 provisional designation String 1981 WD2 ???
P490 provisional designation String 1983 CE1 ???
P490 provisional designation String 1983 DV ???
P490 provisional designation String 1985 RA3 ???
P793 significant event ... Q25488743 (naming) naming
P65 site of astronomical discovery ... Q151991 (European Southern Observatory) European Southern Observatory
P65 site of astronomical discovery ... Q459352 (La Silla Observatory) La Silla Observatory
P575 time of discovery or invention ... 1985-09-05 ???

External Ids
P646Freebase ID/m/03y0v32
P716JPL Small-Body Database SPK-ID20003457
P5736Minor Planet Center body ID3457

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