3944 Halliday

asteroid

Wikidata entity: Q1046255



Quantities

P1457absolute magnitude13.2
P1457absolute magnitude13.39
P4501albedo0.295
P2243apoapsis2.727
P2243apoapsis2.727265708704642
P2248argument of periapsis288.32475
P2248argument of periapsis288.5143835801721
P2386diameter5.873
P2213longitude of ascending node69.53695170001299
P2213longitude of ascending node69.58568
P2325mean anomaly87.79139749952142
P2325mean anomaly159.10235
P1096orbital eccentricity0.15
P1096orbital eccentricity0.1509091133827447
P1096orbital eccentricity0.1515601
P2045orbital inclination7.54490223243865
P2045orbital inclination7.55059
P2146orbital period3.64
P2146orbital period1332.379865769477
P2244periapsis2.0090429
P2244periapsis2.012058495078366
P2147rotation period5.565
P2233semi-major axis of an orbit2.3679261
P2233semi-major axis of an orbit2.369662101891504
P11796time of periapsis2460675.5791932885

P61 discoverer or inventor ... Q358274 (Edward L. G. Bowell) Edward L. G. Bowell
P6259 epoch ... Q69307730 (November 21, 2025) November 21, 2025
P156 followed by ... Q1046235 (3945 Gerasimenko) 3945 Gerasimenko
P155 follows ... Q1046269 (3943 Silbermann) 3943 Silbermann
P31 instance of ... Q3863 (asteroid) asteroid
P196 minor planet group ... Q2179 (asteroid belt) asteroid belt
P397 parent astronomical body ... Q525 (Sun) Sun
P490 provisional designation String 1977 SH3 ???
P490 provisional designation String 1981 WP1 ???
P793 significant event ... Q25488743 (naming) naming
P65 site of astronomical discovery ... Q2446595 (Anderson Mesa Station) Anderson Mesa Station
P575 time of discovery or invention ... 1981-11-24 ???

External Ids
P646Freebase ID/m/03y372v
P716JPL Small-Body Database SPK-ID20003944
P5736Minor Planet Center body ID3944

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