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
2025-12-03 12:31:29 C 04 49 03.974 -23 42 57.96 V T05
2025-12-03 23:03:19 C 04 48 28.231 -23 41 22.31 V M22
2025-12-03 23:07:17 C 04 48 27.986 -23 41 21.73 V M22
2025-12-03 23:42:01 C 04 48 25.939 -23 41 16.66 V M22
2025-12-03 23:51:12 C 04 48 25.392 -23 41 15.29 V M22
2025-12-05 04:58:07 C 04 46 46.870 -23 36 31.00 V W68
2025-12-05 05:02:55 C 04 46 46.586 -23 36 29.63 V W68
2025-12-05 05:12:16 C 04 46 46.025 -23 36 28.55 V W68
2025-12-05 06:04:11 C 04 46 43.006 -23 36 19.15 V W68
2025-12-08 09:14:22 C 04 42 35.067 -23 19 53.99 X F51
2025-12-08 09:30:52 C 04 42 34.137 -23 19 49.76 X F51
2025-12-08 09:47:23 C 04 42 33.207 -23 19 45.49 X F51
2025-12-08 10:03:55 C 04 42 32.274 -23 19 41.18 X F51
2025-12-09 09:46:43 C 04 41 16.294 -23 13 13.98 V T05
2025-12-09 10:33:22 C 04 41 13.706 -23 13 00.62 V T05
2025-12-09 10:37:56 C 04 41 13.457 -23 12 59.44 V T05
2025-12-09 10:47:47 C 04 41 12.898 -23 12 56.56 V T05
2025-12-11 03:55:25 C 04 39 04.358 -23 00 15.59 V W68
2025-12-11 04:00:04 C 04 39 04.118 -23 00 13.86 V W68
2025-12-11 04:09:08 C 04 39 03.617 -23 00 10.98 V W68
2025-12-11 04:24:17 C 04 39 02.813 -23 00 06.08 V W68
2025-12-11 09:14:01 C 04 38 48.105 -22 58 37.69 X F52
2025-12-11 09:30:03 C 04 38 47.246 -22 58 32.37 X F52
2025-12-11 10:02:03 C 04 38 45.534 -22 58 21.77 X F52
2025-12-14 09:29:03 C 04 35 13.522 -22 32 16.12 V T05
2025-12-14 09:34:21 C 04 35 13.267 -22 32 14.10 V T05
2025-12-14 09:42:13 C 04 35 12.864 -22 32 10.75 V T05
2025-12-14 10:27:07 C 04 35 10.618 -22 31 52.79 V T05
2025-12-15 21:48:55 C 04 33 31.351 -22 17 07.15 V M22
2025-12-15 21:52:49 C 04 33 31.171 -22 17 05.53 V M22
2025-12-15 22:01:58 C 04 33 30.742 -22 17 01.75 V M22
2025-12-15 22:52:19 C 04 33 28.322 -22 16 39.94 V M22
2025-12-17 03:53:27 C 04 32 09.962 -22 03 49.72 V W68
2025-12-17 03:57:27 C 04 32 09.770 -22 03 47.95 V W68
2025-12-17 04:04:43 C 04 32 09.439 -22 03 44.60 V W68
2025-12-17 04:18:04 C 04 32 08.822 -22 03 38.59 V W68
2025-12-18 10:20:08 C 04 30 50.484 -21 49 43.72 V T08
2025-12-18 10:26:03 C 04 30 50.225 -21 49 40.91 V T08
2025-12-18 10:34:37 C 04 30 49.838 -21 49 36.37 V T08
2025-12-18 10:51:06 C 04 30 49.097 -21 49 28.60 V T08
2025-12-18 21:51:06 C 04 30 21.386 -21 44 02.94 V M22
2025-12-18 21:55:00 C 04 30 21.221 -21 44 01.10 V M22
2025-12-18 22:02:14 C 04 30 20.902 -21 43 57.83 V M22
2025-12-18 22:18:42 C 04 30 20.177 -21 43 49.40 V M22
2025-12-18 22:20:00 C 04 30 20.114 -21 43 48.72 V M22
2025-12-21 07:16:30 C 04 28 02.773 -21 14 57.12 V G96
2025-12-21 07:24:37 C 04 28 02.442 -21 14 52.80 V G96
2025-12-21 07:32:45 C 04 28 02.118 -21 14 48.44 V G96
2025-12-21 07:40:54 C 04 28 01.787 -21 14 44.09 V G96
2025-12-21 21:35:50 C 04 27 30.187 -21 07 09.95 V M22