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
2020-12-19 04:35:43 C 02 57 39.29 -24 02 36.5 V 703
2020-12-19 04:43:09 C 02 57 39.32 -24 02 29.8 V 703
2020-12-19 04:50:37 C 02 57 39.24 -24 02 23.7 V 703
2020-12-19 04:58:03 C 02 57 39.34 -24 02 17.4 V 703
2020-12-19 05:54:22 C 02 57 39.49 -24 01 37.5 U I41
2020-12-19 06:08:35 C 02 57 39.52 -24 01 27.2 U I41
2020-12-21 04:31:54 C 02 57 54.12 -23 27 10.8 U I41
2020-12-21 05:32:40 C 02 57 54.39 -23 26 25.5 U I41
2020-12-21 05:59:02 C 02 57 54.50 -23 26 05.8 U I41
2020-12-21 09:08:42 C 02 57 55.70 -23 23 43.0 V T08
2020-12-21 09:25:20 C 02 57 55.77 -23 23 30.5 V T08
2020-12-21 09:32:04 C 02 57 55.81 -23 23 25.4 V T08
2020-12-21 09:42:39 C 02 57 55.86 -23 23 17.5 V T08
2020-12-22 03:42:01 C 02 58 04.23 -23 09 50.8 V 703
2020-12-22 03:49:41 C 02 58 04.25 -23 09 45.1 V 703
2020-12-22 03:57:21 C 02 58 04.27 -23 09 39.5 V 703
2020-12-22 04:05:01 C 02 58 04.33 -23 09 33.6 V 703
2020-12-22 08:50:51 C 02 58 06.40 -23 05 57.7 V T05
2020-12-22 08:56:09 C 02 58 06.43 -23 05 53.7 V T05
2020-12-22 09:04:04 C 02 58 06.48 -23 05 47.8 V T05
2020-12-22 09:21:54 C 02 58 06.60 -23 05 34.0 V T05
2020-12-23 05:59:13 C 02 58 17.92 -22 50 00.7 V T05
2020-12-23 06:01:51 C 02 58 17.94 -22 49 58.9 V T05
2020-12-23 06:05:49 C 02 58 17.97 -22 49 55.8 V T05
2020-12-23 06:16:48 C 02 58 18.05 -22 49 47.5 V T05
2020-12-24 07:30:04 C 02 58 33.16 -22 30 38.0 V T08
2020-12-24 07:34:43 C 02 58 33.19 -22 30 34.6 V T08
2020-12-24 07:44:39 C 02 58 33.28 -22 30 26.9 V T08
2020-12-24 07:59:15 C 02 58 33.41 -22 30 15.7 V T08
2020-12-25 07:37:31 C 02 58 49.74 -22 12 11.4 V T08
2020-12-25 08:18:38 C 02 58 50.15 -22 11 39.7 V T08
2020-12-25 08:54:30 C 02 58 50.50 -22 11 12.1 V T08
2020-12-25 08:59:52 C 02 58 50.57 -22 11 08.2 V T08
2020-12-26 07:43:35 C 02 59 08.24 -21 53 39.8 V T05
2020-12-26 07:48:12 C 02 59 08.28 -21 53 36.1 V T05
2020-12-26 09:20:25 C 02 59 09.35 -21 52 24.7 V T05
2020-12-26 09:29:00 C 02 59 09.44 -21 52 17.9 V T05
2020-12-28 08:00:56 C 02 59 50.81 -21 16 15.7 V T08
2020-12-28 08:05:35 C 02 59 50.87 -21 16 12.2 V T08
2020-12-28 08:13:32 C 02 59 50.97 -21 16 05.7 V T08
2020-12-28 08:30:47 C 02 59 51.23 -21 15 52.3 V T08
2020-12-29 07:35:01 C 03 00 14.28 -20 57 53.7 V T08
2020-12-29 07:39:40 C 03 00 14.37 -20 57 50.1 V T08
2020-12-29 07:47:37 C 03 00 14.49 -20 57 43.8 V T08
2020-12-29 08:02:54 C 03 00 14.71 -20 57 32.0 V T08
2020-12-30 08:37:10 C 03 00 40.92 -20 38 18.9 V T05
2020-12-30 08:45:08 C 03 00 41.07 -20 38 12.7 V T05
2020-12-30 09:00:21 C 03 00 41.31 -20 38 00.4 V T05
2020-12-30 09:05:41 C 03 00 41.41 -20 37 56.2 V T05
2021-01-02 04:35:12 C 03 02 03.04 -19 44 53.2 U I41