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
2015-08-28 07:21:33 C 22 30 31.84 +11 29 24.3 u H21
2015-08-28 07:23:37 C 22 30 31.98 +11 29 16.0 u H21
2015-08-28 07:25:41 C 22 30 32.12 +11 29 07.8 u H21
2015-08-28 07:27:45 C 22 30 32.26 +11 28 59.6 u H21
2015-08-28 07:29:49 C 22 30 32.40 +11 28 51.4 u H21
2015-08-28 07:31:53 C 22 30 32.54 +11 28 43.1 u H21
2015-08-28 07:33:57 C 22 30 32.68 +11 28 35.1 u H21
2015-08-28 07:36:01 C 22 30 32.82 +11 28 26.9 u H21
2015-08-28 07:38:05 C 22 30 32.96 +11 28 18.6 u H21
2015-08-28 07:40:09 C 22 30 33.10 +11 28 10.4 u H21
2015-08-28 07:42:13 C 22 30 33.23 +11 28 02.2 u H21
2015-08-28 07:44:17 C 22 30 33.38 +11 27 54.0 u H21
2015-08-28 07:46:21 C 22 30 33.52 +11 27 45.8 u H21
2015-08-28 07:48:25 C 22 30 33.66 +11 27 37.6 u H21
2015-08-28 07:50:17 C 22 30 33.78 +11 27 30.2 u H21
2015-08-28 20:04:50 C 22 31 30.95 +10 38 49.4 o 071
2015-08-28 20:07:10 C 22 31 31.11 +10 38 39.5 o 071
2015-08-28 20:09:31 C 22 31 31.28 +10 38 30.1 o 071
2015-08-28 20:14:13 C 22 31 31.61 +10 38 11.4 o 071
2015-08-28 20:16:34 C 22 31 31.76 +10 38 01.1 o 071
2015-08-28 20:18:55 C 22 31 31.93 +10 37 53.6 o 071
2015-08-28 20:21:34 C 22 31 32.12 +10 37 42.9 o 071
2015-08-28 20:23:55 C 22 31 32.24 +10 37 34.2 o 071
2015-08-28 20:26:17 C 22 31 32.42 +10 37 24.7 o 071
2015-08-28 20:28:37 C 22 31 32.55 +10 37 16.0 o 071
2015-08-28 20:30:58 C 22 31 32.73 +10 37 05.9 o 071
2015-08-28 20:33:19 C 22 31 32.89 +10 36 56.1 o 071
2015-08-28 20:35:39 C 22 31 33.05 +10 36 46.2 o 071
2015-08-28 20:37:59 C 22 31 33.24 +10 36 36.4 o 071
2015-08-28 20:40:20 C 22 31 33.38 +10 36 28.2 o 071
2015-08-28 20:42:40 C 22 31 33.53 +10 36 18.7 o 071
2015-08-28 20:45:02 C 22 31 33.74 +10 36 07.9 o 071
2015-08-28 20:47:23 C 22 31 33.83 +10 36 00.0 o 071
2015-08-28 20:49:43 C 22 31 33.99 +10 35 51.9 o 071
2015-08-28 20:52:04 C 22 31 34.15 +10 35 41.0 o 071
2015-08-28 20:54:25 C 22 31 34.30 +10 35 33.0 o 071
2015-08-28 20:56:45 C 22 31 34.48 +10 35 22.9 o 071
2015-08-28 20:59:07 C 22 31 34.65 +10 35 13.1 o 071
2015-08-28 21:01:28 C 22 31 34.80 +10 35 03.4 o 071
2015-08-28 21:03:48 C 22 31 34.94 +10 34 55.5 o 071
2015-08-28 21:06:08 C 22 31 35.11 +10 34 46.5 o 071
2015-08-28 21:08:29 C 22 31 35.21 +10 34 37.9 o 071
2015-08-28 21:10:50 C 22 31 35.43 +10 34 28.3 o 071
2015-08-28 21:13:12 C 22 31 35.56 +10 34 18.4 o 071
2015-08-28 21:15:32 C 22 31 35.95 +10 34 08.4 o 071
2015-08-28 21:17:53 C 22 31 35.89 +10 33 59.0 o 071
2015-08-28 21:20:13 C 22 31 36.08 +10 33 48.9 o 071
2015-08-28 21:22:33 C 22 31 36.20 +10 33 40.2 o 071
2015-08-28 21:24:54 C 22 31 36.41 +10 33 29.9 o 071
2015-08-28 21:27:14 C 22 31 36.52 +10 33 21.6 o 071