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
2012-03-20 21:11:06 C 10 13 42.72 +10 02 58.2 u C73
2012-03-20 21:12:16 C 10 13 42.68 +10 02 58.5 u C73
2012-03-20 21:13:25 C 10 13 42.62 +10 02 59.5 u C73
2012-03-20 21:14:35 C 10 13 42.59 +10 03 00.1 u C73
2012-03-20 21:15:45 C 10 13 42.52 +10 03 01.0 u C73
2012-03-20 21:16:54 C 10 13 42.49 +10 03 01.7 u C73
2012-03-21 19:54:04 C 10 12 53.20 +10 17 09.8 r 106
2012-03-21 20:12:43 C 10 12 52.50 +10 17 21.4 r 106
2012-03-21 20:31:19 C 10 12 51.81 +10 17 32.9 r 106
2012-03-21 20:50:01 C 10 12 51.10 +10 17 44.4 r 106
2012-03-21 23:23:24 C 10 12 45.48 +10 19 19.7 c A24
2012-03-21 23:24:28 C 10 12 45.44 +10 19 20.1 c A24
2012-03-22 05:13:28 C 10 12 33.18 +10 22 56.6 18.4 c 704
2012-03-22 05:28:59 C 10 12 32.59 +10 23 07.4 18.0 c 704
2012-03-22 05:44:21 C 10 12 32.03 +10 23 16.8 17.9 c 704
2012-03-22 05:59:44 C 10 12 31.47 +10 23 26.2 17.9 c 704
2012-03-22 06:15:07 C 10 12 30.90 +10 23 35.9 18.1 c 704
2012-03-24 06:34:11 C 10 10 51.31 +10 52 55.4 17.6 c 704
2012-03-24 06:49:33 C 10 10 50.76 +10 53 04.2 17.7 c 704
2012-03-24 07:04:50 C 10 10 50.24 +10 53 13.6 17.8 c 704
2012-03-24 07:20:04 C 10 10 49.71 +10 53 22.7 18.2 c 704
2012-03-24 07:35:23 C 10 10 49.17 +10 53 31.3 18.1 c 704
2012-03-25 03:32:36 C 10 10 10.44 +11 05 20.8 o 691
2012-03-25 03:49:47 C 10 10 09.84 +11 05 31.7 r 703
2012-03-25 03:56:09 C 10 10 09.65 +11 05 34.8 o 691
2012-03-25 03:57:55 C 10 10 09.58 +11 05 36.8 r 703
2012-03-25 04:06:03 C 10 10 09.33 +11 05 41.1 r 703
2012-03-25 04:14:11 C 10 10 09.08 +11 05 45.2 r 703
2012-03-25 04:19:43 C 10 10 08.87 +11 05 48.3 o 691
2012-03-25 06:27:29 C 10 10 04.60 +11 07 04.3 18.4 c 704
2012-03-25 06:42:40 C 10 10 04.06 +11 07 12.9 18.9 c 704
2012-03-25 06:58:26 C 10 10 03.54 +11 07 21.7 18.6 c 704
2012-03-25 07:13:38 C 10 10 03.06 +11 07 30.4 18.9 c 704
2012-03-25 07:28:50 C 10 10 02.55 +11 07 38.9 18.7 c 704
2012-03-26 20:58:53 C 10 08 53.03 +11 29 19.7 c A24
2012-03-26 20:59:55 C 10 08 53.03 +11 29 20.1 c A24
2012-03-26 22:04:49 C 10 08 50.97 +11 29 57.4 c A24
2012-03-26 22:05:51 C 10 08 50.91 +11 29 57.7 c A24
2012-03-30 04:09:26 C 10 06 40.43 +12 13 01.8 18.8 c 704
2012-03-30 04:24:10 C 10 06 40.03 +12 13 09.6 18.9 c 704
2012-03-30 04:38:57 C 10 06 39.56 +12 13 15.2 19.3 c 704
2012-03-30 04:53:43 C 10 06 39.12 +12 13 24.0 19.8 c 704
2012-04-10 05:27:24 C 10 01 49.166 +14 17 11.29 L F51
2012-04-10 05:42:31 C 10 01 48.983 +14 17 17.34 L F51
2012-04-18 04:20:52 C 10 00 49.38 +15 24 52.5 19.1 c 704
2012-04-18 04:36:39 C 10 00 49.38 +15 24 59.3 19.6 c 704
2012-04-18 04:52:35 C 10 00 49.37 +15 25 04.3 19.6 c 704
2012-04-18 05:08:22 C 10 00 49.35 +15 25 09.4 19.9 c 704
2012-04-18 05:24:09 C 10 00 49.24 +15 25 15.5 19.2 c 704
2012-04-21 04:19:37 C 10 00 59.05 +15 45 51.7 18.5 c 704