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
2020-07-29 13:56:14 C 01 57 03.23 +17 21 51.0 V T05
2020-07-29 14:00:51 C 01 57 03.82 +17 21 47.2 V T05
2020-07-29 14:09:27 C 01 57 04.93 +17 21 40.1 V T05
2020-07-31 13:19:29 C 02 03 15.93 +16 41 36.5 V T08
2020-07-31 13:24:11 C 02 03 16.52 +16 41 32.4 V T08
2020-07-31 13:39:45 C 02 03 18.50 +16 41 18.9 V T08
2020-07-31 13:47:55 C 02 03 19.54 +16 41 11.9 V T08
2020-07-31 22:30:51 C 02 04 27.39 +16 33 27.3 V 186
2020-07-31 22:32:54 C 02 04 27.66 +16 33 25.4 V 186
2020-07-31 22:34:57 C 02 04 27.92 +16 33 23.7 V 186
2020-07-31 22:37:00 C 02 04 28.19 +16 33 22.1 V 186
2020-08-01 10:40:16 C 02 06 01.79 +16 22 38.4 U I41
2020-08-01 11:37:13 C 02 06 08.97 +16 21 47.7 U I41
2020-08-03 09:41:54 C 02 12 02.80 +15 39 15.7 U I41
2020-08-03 10:41:32 C 02 12 10.21 +15 38 19.8 U I41
2020-08-03 11:34:50 C 02 12 16.80 +15 37 29.6 U I41
2020-08-04 09:50:53 C 02 15 05.56 +15 16 05.3 U I41
2020-08-04 10:56:19 C 02 15 13.60 +15 15 02.2 U I41
2020-08-04 11:09:18 C 02 15 15.20 +15 14 49.6 U I41
2020-08-04 14:25:31 C 02 15 39.68 +15 11 42.0 V T08
2020-08-04 14:28:10 C 02 15 39.99 +15 11 39.5 V T08
2020-08-04 14:39:31 C 02 15 41.38 +15 11 28.3 V T08
2020-08-04 15:01:41 C 02 15 44.08 +15 11 06.8 V T08
2020-08-05 10:08:18 C 02 18 07.56 +14 52 09.9 U I41
2020-08-05 11:37:52 C 02 18 18.43 +14 50 41.2 U I41
2020-08-06 01:16:25 C 02 19 59.78 +14 36 54.7 V 089
2020-08-06 01:19:55 C 02 20 00.22 +14 36 51.3 V 089
2020-08-06 01:23:24 C 02 20 00.61 +14 36 48.0 V 089
2020-08-06 01:26:53 C 02 20 01.05 +14 36 44.2 V 089
2020-08-06 01:30:22 C 02 20 01.48 +14 36 40.6 V 089
2020-08-06 01:33:51 C 02 20 01.89 +14 36 37.6 V 089
2020-08-06 01:37:20 C 02 20 02.31 +14 36 34.0 V 089
2020-08-06 01:40:49 C 02 20 02.74 +14 36 30.7 V 089
2020-08-07 10:25:20 C 02 24 03.74 +14 02 47.8 U I41
2020-08-07 11:37:52 C 02 24 12.34 +14 01 32.2 U I41
2020-08-08 12:43:15 C 02 27 14.54 +13 34 57.1 V T08
2020-08-08 12:54:58 C 02 27 15.93 +13 34 44.8 V T08
2020-08-08 13:25:01 C 02 27 19.44 +13 34 12.7 V T08
2020-08-12 12:59:50 C 02 38 31.60 +11 46 54.6 V T08
2020-08-12 13:04:29 C 02 38 32.11 +11 46 49.2 V T08
2020-08-12 13:47:49 C 02 38 36.92 +11 45 58.8 V T08
2020-08-12 14:13:10 C 02 38 39.72 +11 45 29.2 V T08
2020-08-13 01:14:11 C 02 39 54.91 +11 32 25.5 V 089
2020-08-13 01:21:06 C 02 39 55.70 +11 32 16.9 V 089
2020-08-13 01:24:34 C 02 39 56.07 +11 32 13.2 V 089
2020-08-13 01:28:02 C 02 39 56.43 +11 32 09.0 V 089
2020-08-13 01:31:30 C 02 39 56.82 +11 32 05.2 V 089
2020-08-13 01:34:58 C 02 39 57.23 +11 32 00.8 V 089
2020-08-13 01:38:26 C 02 39 57.60 +11 31 56.6 V 089
2020-08-13 01:41:54 C 02 39 57.96 +11 31 52.7 V 089