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
2022-02-08 12:54:47 C 12 32 39.48 -00 41 36.3 V T08
2022-02-08 12:58:46 C 12 32 39.49 -00 41 34.4 V T08
2022-02-08 13:13:22 C 12 32 39.41 -00 41 27.6 V T08
2022-02-08 13:25:20 C 12 32 39.39 -00 41 21.7 V T08
2022-02-09 06:39:11 C 12 32 36.31 -00 33 04.2 t W88
2022-02-09 07:04:09 C 12 32 35.54 -00 32 53.8 t W88
2022-02-09 07:14:02 C 12 32 35.947 -00 32 50.89 V W68
2022-02-09 07:17:59 C 12 32 35.935 -00 32 48.88 V W68
2022-02-09 07:24:53 C 12 32 35.90 -00 32 43.8 t W88
2022-02-09 07:26:01 C 12 32 35.892 -00 32 45.10 V W68
2022-02-09 07:35:58 C 12 32 35.839 -00 32 40.38 V W68
2022-02-09 09:01:30 C 12 32 35.61 -00 32 05.2 V G96
2022-02-09 09:08:54 C 12 32 35.58 -00 32 01.7 V G96
2022-02-09 09:16:18 C 12 32 35.54 -00 31 58.1 V G96
2022-02-09 09:23:24 C 12 32 35.52 -00 31 54.7 V 703
2022-02-09 09:23:43 C 12 32 35.50 -00 31 54.7 V G96
2022-02-09 09:31:02 C 12 32 35.47 -00 31 51.0 V 703
2022-02-09 09:38:41 C 12 32 35.46 -00 31 47.4 V 703
2022-02-09 09:46:20 C 12 32 35.40 -00 31 44.2 V 703
2022-02-10 12:59:09 C 12 32 27.88 -00 18 24.0 V T05
2022-02-10 13:03:46 C 12 32 27.86 -00 18 21.6 V T05
2022-02-10 13:07:44 C 12 32 27.84 -00 18 19.7 V T05
2022-02-10 13:13:27 C 12 32 27.780 -00 18 16.75 U F52
2022-02-10 13:15:01 C 12 32 27.76 -00 18 16.0 V T05
2022-02-10 13:34:39 C 12 32 27.632 -00 18 06.18 U F52
2022-02-10 14:16:59 C 12 32 27.338 -00 17 45.09 U F52
2022-02-12 12:40:00 C 12 32 08.91 +00 06 02.7 V T08
2022-02-12 12:50:40 C 12 32 08.80 +00 06 08.1 V T08
2022-02-12 13:03:30 C 12 32 08.69 +00 06 14.5 V T08
2022-02-12 13:13:16 C 12 32 08.59 +00 06 19.7 V T08
2022-02-12 14:12:16 C 12 32 08.03 +00 06 51.0 V T08
2022-02-12 14:17:35 C 12 32 07.97 +00 06 54.0 V T08
2022-02-12 14:27:04 C 12 32 07.91 +00 06 58.8 V T08
2022-02-14 07:44:50 C 12 31 45.45 +00 29 18.3 V 703
2022-02-14 07:52:27 C 12 31 45.36 +00 29 22.6 V 703
2022-02-14 08:00:05 C 12 31 45.27 +00 29 27.0 V 703
2022-02-14 08:07:42 C 12 31 45.20 +00 29 30.9 V 703
2022-02-14 12:26:39 C 12 31 42.42 +00 31 55.6 V T05
2022-02-14 12:31:16 C 12 31 42.35 +00 31 58.2 V T05
2022-02-14 12:37:11 C 12 31 42.27 +00 32 02.1 V T05
2022-02-14 13:10:05 C 12 31 41.86 +00 32 19.8 V T05
2022-02-15 07:55:18 C 12 31 29.48 +00 42 53.9 V 703
2022-02-15 08:02:43 C 12 31 29.42 +00 42 56.0 V 703
2022-02-15 08:10:07 C 12 31 29.33 +00 42 59.1 V 703
2022-02-15 08:17:33 C 12 31 29.27 +00 43 03.6 V 703
2022-02-22 13:55:00 C 12 28 36.49 +02 31 01.3 V T05
2022-02-22 14:00:17 C 12 28 36.36 +02 31 04.9 V T05
2022-02-22 14:08:51 C 12 28 36.17 +02 31 10.8 V T05
2022-02-22 14:12:47 C 12 28 36.06 +02 31 13.3 V T05
2022-02-22 14:18:04 C 12 28 35.96 +02 31 16.9 V T05