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
2017-02-24 18:36:57 C 11 31 58.28 +03 26 03.8 q D29
2017-02-26 04:37:11 C 11 30 35.76 +03 50 08.8 R G45
2017-02-26 04:37:23 C 11 30 35.74 +03 50 08.3 R G45
2017-02-26 04:44:20 C 11 30 35.43 +03 50 13.4 R G45
2017-02-26 04:51:14 C 11 30 35.15 +03 50 18.6 R G45
2017-02-26 04:57:53 C 11 30 34.87 +03 50 23.1 R G45
2017-02-26 05:05:08 C 11 30 34.57 +03 50 28.4 R G45
2017-02-26 05:06:44 C 11 30 34.50 +03 50 29.8 R G45
2017-03-02 04:36:37 C 11 26 29.20 +05 00 09.6 R G45
2017-03-02 04:44:59 C 11 26 28.83 +05 00 15.8 R G45
2017-03-02 04:52:04 C 11 26 28.49 +05 00 21.0 R G45
2017-03-02 04:57:51 C 11 26 28.23 +05 00 25.3 R G45
2017-03-02 04:59:10 C 11 26 28.18 +05 00 26.5 R G45
2017-03-02 05:06:50 C 11 26 27.83 +05 00 32.1 R G45
2017-03-02 07:55:47 C 11 26 20.16 +05 02 38.1 q 703
2017-03-02 08:03:20 C 11 26 19.81 +05 02 43.5 q 703
2017-03-02 08:10:51 C 11 26 19.47 +05 02 49.3 q 703
2017-03-02 08:18:23 C 11 26 19.11 +05 02 55.0 q 703
2017-03-02 08:56:24 C 11 26 17.39 +05 03 23.4 q 703
2017-03-02 08:57:40 C 11 26 17.23 +05 03 23.9 q 703
2017-03-02 08:59:09 C 11 26 17.21 +05 03 24.8 q 703
2017-03-02 09:00:32 C 11 26 17.17 +05 03 26.6 q 703
2017-03-02 12:06:57 C 11 26 08.70 +05 05 44.0 q 703
2017-03-02 12:09:19 C 11 26 08.55 +05 05 46.6 q 703
2017-03-02 12:14:44 C 11 26 08.27 +05 05 50.6 q 703
2017-03-03 16:14:38 C 11 24 53.52 +05 26 46.6 q D29
2017-03-03 16:45:17 C 11 24 52.09 +05 27 09.7 q D29
2017-03-03 17:15:56 C 11 24 50.65 +05 27 32.7 q D29
2017-03-04 10:47:20 C 11 24 03.12 +05 40 45.1 L T05
2017-03-04 10:48:01 C 11 24 03.09 +05 40 45.7 L T05
2017-03-04 10:54:59 C 11 24 02.74 +05 40 51.0 L T05
2017-03-04 11:17:13 C 11 24 01.71 +05 41 07.5 L T05
2017-03-04 11:25:52 C 11 24 01.27 +05 41 14.1 L T05
2017-03-04 11:27:56 C 11 24 01.17 +05 41 16.0 L T05
2017-03-04 11:42:31 C 11 24 00.51 +05 41 26.5 L T05
2017-03-04 11:59:54 C 11 23 59.70 +05 41 39.9 L T05
2017-03-04 12:28:41 C 11 23 58.30 +05 42 01.7 L T08
2017-03-04 12:48:53 C 11 23 57.39 +05 42 16.6 L T08
2017-03-04 13:09:52 C 11 23 56.38 +05 42 32.8 L T08
2017-03-04 13:30:18 C 11 23 55.41 +05 42 48.2 L T08
2017-03-06 12:16:53 C 11 21 46.49 +06 18 15.7 L T08
2017-03-06 12:37:49 C 11 21 45.50 +06 18 31.6 L T08
2017-03-06 12:58:43 C 11 21 44.46 +06 18 47.1 L T08
2017-03-06 13:19:00 C 11 21 43.50 +06 19 02.7 L T08
2017-03-06 15:37:23 C 11 21 37.44 +06 20 47.1 q D29
2017-03-06 16:06:14 C 11 21 36.06 +06 21 09.1 q D29
2017-03-06 16:35:05 C 11 21 34.67 +06 21 31.0 q D29
2017-03-08 23:55:52 C 11 18 59.20 +07 03 46.6 q 160
2017-03-08 23:57:42 C 11 18 59.09 +07 03 48.0 q 160
2017-03-08 23:59:32 C 11 18 59.01 +07 03 49.7 q 160