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
2017-03-27 10:06:24 C 10 58 43.483 +12 27 39.52 L F51
2017-03-27 10:24:02 C 10 58 42.728 +12 27 51.14 L F51
2017-03-27 10:41:46 C 10 58 41.968 +12 28 02.84 L F51
2017-03-28 05:59:58 C 10 57 55.00 +12 40 42.2 q 703
2017-03-28 06:07:39 C 10 57 54.67 +12 40 47.3 q 703
2017-03-28 06:15:20 C 10 57 54.35 +12 40 52.2 q 703
2017-03-28 06:27:51 C 10 57 53.81 +12 41 00.3 q 703
2017-03-30 09:33:44 C 10 55 53.23 +13 13 41.4 L T08
2017-03-30 10:06:22 C 10 55 51.90 +13 14 01.9 L T08
2017-03-30 10:16:16 C 10 55 51.53 +13 14 08.1 L T08
2017-03-30 10:38:11 C 10 55 50.65 +13 14 21.7 L T08
2017-04-01 09:52:37 C 10 54 05.24 +13 43 19.7 L T05
2017-04-01 10:44:48 C 10 54 03.37 +13 43 50.9 L T05
2017-04-01 11:02:10 C 10 54 02.67 +13 44 01.2 L T05
2017-04-01 11:14:48 C 10 54 02.19 +13 44 09.0 L T05
2017-04-01 20:07:25 C 10 53 43.48 +13 49 24.5 q Z52
2017-04-01 20:28:15 C 10 53 42.72 +13 49 36.8 q Z52
2017-04-01 20:50:09 C 10 53 41.92 +13 49 49.7 q Z52
2017-04-01 21:12:48 C 10 53 41.08 +13 50 03.2 q Z52
2017-04-02 09:14:36 C 10 53 15.44 +13 57 12.6 L T08
2017-04-02 09:38:03 C 10 53 14.58 +13 57 27.3 L T08
2017-04-02 10:01:37 C 10 53 13.68 +13 57 40.6 L T08
2017-04-02 10:24:19 C 10 53 12.87 +13 57 54.3 L T08
2017-04-02 19:55:04 C 10 52 53.37 +14 03 24.6 q Z52
2017-04-02 20:18:58 C 10 52 52.53 +14 03 38.2 q Z52
2017-04-02 20:40:00 C 10 52 51.77 +14 03 50.5 q Z52
2017-04-02 21:05:11 C 10 52 50.90 +14 04 05.1 q Z52
2017-04-03 05:14:53 C 10 52 34.04 +14 08 50.9 q G96
2017-04-03 05:21:02 C 10 52 33.82 +14 08 54.5 q G96
2017-04-03 05:27:13 C 10 52 33.60 +14 08 57.9 q G96
2017-04-03 05:33:22 C 10 52 33.38 +14 09 01.5 q G96
2017-04-03 09:13:45 C 10 52 25.83 +14 11 08.7 L T08
2017-04-03 09:37:11 C 10 52 24.94 +14 11 22.4 L T08
2017-04-03 10:00:37 C 10 52 24.10 +14 11 35.5 L T08
2017-04-03 10:23:16 C 10 52 23.35 +14 11 49.3 L T08
2017-04-04 21:32:30 C 10 51 14.18 +14 31 37.9 o Z22
2017-04-04 21:43:56 C 10 51 13.75 +14 31 42.7 o Z22
2017-04-04 21:45:50 C 10 51 13.68 +14 31 44.2 o Z22
2017-04-04 21:55:28 C 10 51 13.37 +14 31 49.7 o Z22
2017-04-06 20:47:30 C 10 49 46.54 +14 57 06.3 q Z52
2017-04-06 20:50:45 C 10 49 46.34 +14 57 08.6 t 160
2017-04-06 20:53:33 C 10 49 46.28 +14 57 09.7 t 160
2017-04-06 20:56:23 C 10 49 46.22 +14 57 10.9 t 160
2017-04-06 21:14:43 C 10 49 45.66 +14 57 20.5 q Z52
2017-04-06 21:39:28 C 10 49 44.93 +14 57 33.7 q Z52
2017-04-08 20:01:45 C 10 48 26.13 +15 21 18.0 q Z52
2017-04-08 20:49:23 C 10 48 24.78 +15 21 42.0 q Z52
2017-04-08 21:29:07 C 10 48 23.68 +15 22 01.4 q Z52
2017-04-12 21:08:00 C 10 46 03.77 +16 06 53.2 q 160
2017-04-12 21:10:51 C 10 46 03.70 +16 06 54.3 q 160