4055 Magellan (1985 DO2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3259883525 ± 5.07e-09
Semi-major axis (a)1.8202481275 AU ± 9.53e-10
Inclination (i)23.25230557° ± 4.59e-07
Long. of Asc. Node (Ω)164.81006240° ± 8.19e-07
Arg. of Perihelion (ω)154.38455861° ± 8.83e-07
Mean Anomaly (M)67.87499173° ± 1.46e-06
Mean Motion (n)0.4013436414°/day ± 3.15e-10
Perihelion dist (q)1.22686844 AU ± 9.26e-09
Aphelion dist (Q)2.41362782 AU ± 9.32e-09
Orbital Period2.45581637 yr ± 1.93e-09
Physical Parameters
H (abs. magnitude)14.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.101″
Uncertainty0
Orbit TypeAmor
MOID0.237866 AU
Observations Used11089
Gaia Obs Used109
Oppositions19
Arc Total1985-2026
First Observation Used1985-01-21
Last Observation Used2026-03-17
Observations (16245)
Date Type RA Dec Mag Band Observatory
2020-11-14 04:14:11 S 03 15 50.539 -30 43 38.14 V C57
2020-11-14 04:14:11 s 1 -131587.43 3 +353530.15 2190.0 C57
2020-11-14 04:24:11 S 03 15 50.021 -30 43 37.60 V C57
2020-11-14 04:24:11 s 1 -131883.69 2 +353221.44 1010.0 C57
2020-11-14 04:34:11 S 03 15 49.670 -30 43 36.66 V C57
2020-11-14 04:34:11 s 1 -132179.58 3 +352911.79 9410.0 C57
2020-11-14 04:44:11 S 03 15 49.102 -30 43 32.92 V C57
2020-11-14 04:44:11 s 1 -132475.10 4 +352601.20 7390.0 C57
2020-11-14 05:04:11 S 03 15 48.233 -30 43 34.03 V C57
2020-11-14 05:04:11 s 1 -133065.03 1 +351977.19 2100.0 C57
2020-11-14 05:14:11 S 03 15 47.890 -30 43 31.30 V C57
2020-11-14 05:14:11 s 1 -133359.43 5 +351663.78 8830.0 C57
2020-11-14 05:24:11 S 03 15 47.335 -30 43 30.58 V C57
2020-11-14 05:24:11 s 1 -133653.46 4 +351349.42 5130.0 C57
2020-11-14 05:34:11 S 03 15 46.939 -30 43 30.00 V C57
2020-11-14 05:34:11 s 1 -133947.11 7 +351034.13 1020.0 C57
2020-11-14 05:44:11 S 03 15 46.438 -30 43 28.49 V C57
2020-11-14 05:44:11 s 1 -134240.39 2 +350717.89 6470.0 C57
2020-11-14 05:54:11 S 03 15 45.953 -30 43 26.76 V C57
2020-11-14 05:54:11 s 1 -134533.28 8 +350400.70 1500.0 C57
2020-11-14 06:04:11 S 03 15 45.454 -30 43 26.51 V C57
2020-11-14 06:04:11 s 1 -134825.80 4 +350082.57 6110.0 C57
2020-11-14 06:14:11 S 03 15 44.990 -30 43 25.28 V C57
2020-11-14 06:14:11 s 1 -135117.93 8 +349763.50 290.0 C57
2020-11-14 06:24:11 S 03 15 44.611 -30 43 24.17 V C57
2020-11-14 06:24:11 s 1 -135409.69 0 +349443.48 4040.0 C57
2020-11-14 06:34:11 S 03 15 44.138 -30 43 23.38 V C57
2020-11-14 06:34:11 s 1 -135701.05 7 +349122.52 7360.0 C57
2020-11-14 06:44:11 S 03 15 43.656 -30 43 21.94 V C57
2020-11-14 06:44:11 s 1 -135992.03 9 +348800.61 250.0 C57
2020-11-14 06:54:11 S 03 15 43.186 -30 43 21.97 V C57
2020-11-14 06:54:11 s 1 -136282.63 4 +348477.75 2700.0 C57
2020-11-14 07:04:11 S 03 15 42.778 -30 43 20.86 V C57
2020-11-14 07:04:11 s 1 -136572.84 0 +348153.94 4720.0 C57
2020-11-14 07:14:11 S 03 15 42.355 -30 43 18.70 V C57
2020-11-14 07:14:11 s 1 -136862.65 7 +347829.19 6310.0 C57
2020-11-14 07:24:11 S 03 15 41.729 -30 43 15.89 V C57
2020-11-14 07:24:11 s 1 -137152.08 3 +347503.49 7460.0 C57
2020-11-14 07:34:11 S 03 15 41.311 -30 43 16.75 V C57
2020-11-14 07:34:11 s 1 -137441.11 6 +347176.84 8180.0 C57
2020-11-14 07:44:11 S 03 15 40.937 -30 43 15.46 V C57
2020-11-14 07:44:11 s 1 -137729.75 6 +346849.24 8450.0 C57
2020-11-14 07:54:11 S 03 15 40.514 -30 43 15.10 V C57
2020-11-14 07:54:11 s 1 -138018.00 1 +346520.68 8290.0 C57
2020-11-14 08:04:11 S 03 15 39.936 -30 43 14.63 V C57
2020-11-14 08:04:11 s 1 -138305.84 9 +346191.18 7680.0 C57
2020-11-14 08:14:11 S 03 15 39.456 -30 43 13.94 V C57
2020-11-14 08:14:11 s 1 -138593.29 9 +345860.73 6640.0 C57
2020-11-14 08:24:11 S 03 15 39.019 -30 43 11.68 V C57
2020-11-14 08:24:11 s 1 -138880.35 0 +345529.32 5150.0 C57