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
2020-09-22 12:59:56 C 03 50 44.30 -12 34 30.5 V T05
2020-09-23 01:21:42 C 03 51 02.24 -12 53 57.4 V 089
2020-09-23 01:25:05 C 03 51 02.32 -12 54 03.3 V 089
2020-09-23 01:28:28 C 03 51 02.38 -12 54 08.2 V 089
2020-09-23 01:31:52 C 03 51 02.44 -12 54 13.9 V 089
2020-09-23 01:35:15 C 03 51 02.53 -12 54 18.8 V 089
2020-09-23 01:38:38 C 03 51 02.59 -12 54 23.9 V 089
2020-09-23 01:42:01 C 03 51 02.68 -12 54 29.3 V 089
2020-09-23 01:45:24 C 03 51 02.73 -12 54 35.0 V 089
2020-09-23 01:48:47 C 03 51 02.79 -12 54 40.3 V 089
2020-09-24 09:26:50 C 03 51 45.18 -13 43 50.3 V 703
2020-09-24 09:34:24 C 03 51 45.32 -13 44 01.9 V 703
2020-09-24 09:41:58 C 03 51 45.44 -13 44 14.0 V 703
2020-09-24 09:49:32 C 03 51 45.50 -13 44 26.2 V 703
2020-09-24 10:57:41 C 03 51 46.66 -13 46 11.8 V G96
2020-09-24 11:05:06 C 03 51 46.78 -13 46 23.2 V G96
2020-09-24 11:12:31 C 03 51 46.90 -13 46 34.5 V G96
2020-09-24 11:19:57 C 03 51 47.03 -13 46 46.1 V G96
2020-09-25 13:03:29 C 03 52 16.37 -14 26 20.9 V T05
2020-09-25 13:07:26 C 03 52 16.42 -14 26 27.0 V T05
2020-09-25 13:11:23 C 03 52 16.47 -14 26 33.0 V T05
2020-09-25 13:26:24 C 03 52 16.68 -14 26 56.1 V T05
2020-09-27 09:00:36 C 03 52 56.30 -15 33 09.9 V 703
2020-09-27 09:09:26 C 03 52 56.37 -15 33 23.0 V 703
2020-09-27 09:18:16 C 03 52 56.45 -15 33 36.4 V 703
2020-09-27 09:27:06 C 03 52 56.49 -15 33 49.5 V 703
2020-09-27 11:52:35 C 03 52 58.53 -15 37 25.8 V T08
2020-09-27 11:57:14 C 03 52 58.56 -15 37 32.8 V T08
2020-09-27 12:01:13 C 03 52 58.59 -15 37 38.9 V T08
2020-09-27 12:08:31 C 03 52 58.66 -15 37 49.9 V T08
2020-09-27 23:47:30 C 03 53 06.76 -15 55 22.8 V 089
2020-09-27 23:50:54 C 03 53 06.75 -15 55 27.6 V 089
2020-09-27 23:54:17 C 03 53 06.76 -15 55 33.0 V 089
2020-09-27 23:57:40 C 03 53 06.84 -15 55 37.8 V 089
2020-09-28 00:01:03 C 03 53 06.81 -15 55 43.5 V 089
2020-09-28 00:07:49 C 03 53 06.85 -15 55 52.9 V 089
2020-09-28 00:11:12 C 03 53 06.95 -15 55 58.5 V 089
2020-09-28 00:14:35 C 03 53 06.93 -15 56 02.8 V 089
2020-09-28 00:17:58 C 03 53 06.98 -15 56 08.5 V 089
2020-09-28 12:19:13 C 03 53 14.70 -16 13 58.5 V T08
2020-09-28 12:21:53 C 03 53 14.71 -16 14 02.5 V T08
2020-09-28 12:25:52 C 03 53 14.73 -16 14 08.3 V T08
2020-09-28 12:34:11 C 03 53 14.78 -16 14 20.9 V T08
2020-09-28 12:36:11 C 03 53 14.79 -16 14 24.0 V T08
2020-09-28 12:38:50 C 03 53 14.81 -16 14 27.8 V T08
2020-09-28 12:42:49 C 03 53 14.79 -16 14 33.8 V T08
2020-09-28 12:50:07 C 03 53 14.82 -16 14 44.4 V T08
2020-09-28 20:34:46 C 03 53 19.81 -16 25 57.8 o K95
2020-09-28 20:40:05 C 03 53 19.86 -16 26 06.0 o K95
2020-09-29 02:15:19 C 03 53 22.77 -16 34 20.5 o W92