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
2020-11-08 09:14:11 S 03 23 06.326 -30 40 44.18 V C57
2020-11-08 09:14:11 s 1 +151163.02 4 +298337.24 4730.0 C57
2020-11-08 09:24:11 S 03 23 05.758 -30 40 46.52 V C57
2020-11-08 09:24:11 s 1 +150895.52 0 +298804.29 4580.0 C57
2020-11-08 09:34:11 S 03 23 05.239 -30 40 48.04 V C57
2020-11-08 09:34:11 s 1 +150627.44 6 +299270.20 4190.0 C57
2020-11-08 09:44:11 S 03 23 04.646 -30 40 48.50 V C57
2020-11-08 09:44:11 s 1 +150358.80 4 +299734.96 3560.0 C57
2020-11-08 09:54:11 S 03 23 03.965 -30 40 50.81 V C57
2020-11-08 09:54:11 s 1 +150089.59 7 +300198.58 2680.0 C57
2020-11-08 10:04:11 S 03 23 03.442 -30 40 51.64 V C57
2020-11-08 10:04:11 s 1 +149819.82 8 +300661.05 1570.0 C57
2020-11-08 10:14:11 S 03 23 02.914 -30 40 54.52 V C57
2020-11-08 10:14:11 s 1 +149549.49 8 +301122.38 220.0 C57
2020-11-08 10:24:11 S 03 23 02.215 -30 40 55.31 V C57
2020-11-08 10:24:11 s 1 +149278.61 1 +301582.57 8630.0 C57
2020-11-08 10:34:11 S 03 23 01.762 -30 40 57.40 V C57
2020-11-08 10:34:11 s 1 +149007.17 0 +302041.62 6800.0 C57
2020-11-08 10:44:11 S 03 23 01.231 -30 40 59.48 V C57
2020-11-08 10:44:11 s 1 +148735.17 5 +302499.53 4740.0 C57
2020-11-08 10:54:11 S 03 23 00.593 -30 41 00.06 V C57
2020-11-08 10:54:11 s 1 +148462.63 1 +302956.31 2450.0 C57
2020-11-08 11:04:11 S 03 23 00.151 -30 41 02.18 V C57
2020-11-08 11:04:11 s 1 +148189.54 0 +303411.95 9930.0 C57
2020-11-08 11:14:11 S 03 22 59.532 -30 41 03.48 V C57
2020-11-08 11:14:11 s 1 +147915.90 3 +303866.45 7180.0 C57
2020-11-08 11:14:40 C 03 23 10.44 -30 36 12.3 V T05
2020-11-08 11:19:17 C 03 23 10.19 -30 36 13.0 V T05
2020-11-08 11:24:11 S 03 22 58.915 -30 41 05.06 V C57
2020-11-08 11:24:11 s 1 +147641.72 4 +304319.82 4200.0 C57
2020-11-08 11:28:36 C 03 23 09.70 -30 36 14.1 V T05
2020-11-08 11:34:11 S 03 22 58.450 -30 41 07.19 V C57
2020-11-08 11:34:11 s 1 +147367.00 5 +304772.06 1000.0 C57
2020-11-08 11:44:11 S 03 22 57.756 -30 41 08.77 V C57
2020-11-08 11:44:11 s 1 +147091.74 9 +305223.16 7570.0 C57
2020-11-08 11:51:44 C 03 23 08.47 -30 36 17.0 V T05
2020-11-08 11:54:11 S 03 22 57.245 -30 41 10.28 V C57
2020-11-08 11:54:11 s 1 +146815.95 7 +305673.14 3920.0 C57
2020-11-08 12:04:11 S 03 22 56.755 -30 41 11.62 V C57
2020-11-08 12:04:11 s 1 +146539.63 2 +306121.99 50.0 C57
2020-11-08 12:14:11 S 03 22 56.045 -30 41 13.09 V C57
2020-11-08 12:14:11 s 1 +146262.77 7 +306569.71 5960.0 C57
2020-11-08 12:24:11 S 03 22 55.526 -30 41 14.64 V C57
2020-11-08 12:24:11 s 1 +145985.39 5 +307016.30 1660.0 C57
2020-11-08 12:34:11 S 03 22 55.025 -30 41 16.08 V C57
2020-11-08 12:34:11 s 1 +145707.48 6 +307461.77 7130.0 C57
2020-11-08 12:44:11 S 03 22 54.329 -30 41 18.10 V C57
2020-11-08 12:44:11 s 1 +145429.05 4 +307906.11 2390.0 C57
2020-11-08 12:54:11 S 03 22 53.846 -30 41 18.96 V C57
2020-11-08 12:54:11 s 1 +145150.10 1 +308349.33 7440.0 C57