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
2022-06-03 04:42:45 C 11 38 35.498 +20 55 23.34 V 703
2022-06-03 04:50:21 C 11 38 35.725 +20 55 22.33 V 703
2022-06-03 04:57:57 C 11 38 36.006 +20 55 21.07 V 703
2022-06-03 05:05:32 C 11 38 36.200 +20 55 19.45 V 703
2022-06-06 04:13:00 C 11 41 00.704 +20 43 21.40 V 703
2022-06-06 04:20:38 C 11 41 00.946 +20 43 19.99 V 703
2022-06-06 04:28:17 C 11 41 01.226 +20 43 18.48 V 703
2022-06-06 04:35:56 C 11 41 01.496 +20 43 16.79 V 703
2022-06-11 04:39:00 C 11 45 35.609 +20 19 07.39 U I41
2022-06-11 06:55:04 C 11 45 41.021 +20 18 36.50 U I41
2022-06-14 13:59:19 C 11 49 01.46 +20 00 07.7 V D29
2022-06-14 14:11:41 C 11 49 01.99 +20 00 05.3 V D29
2022-06-14 14:24:03 C 11 49 02.54 +20 00 01.6 V D29
2022-06-16 04:18:09 C 11 50 43.912 +19 50 30.52 V 703
2022-06-16 04:25:06 C 11 50 44.228 +19 50 29.33 V 703
2022-06-16 04:26:21 C 11 50 44.261 +19 50 28.46 V 703
2022-06-16 04:33:19 C 11 50 44.578 +19 50 26.84 V 703
2022-06-16 04:34:34 C 11 50 44.614 +19 50 26.27 V 703
2022-06-16 04:41:31 C 11 50 45.028 +19 50 24.54 V 703
2022-06-16 04:42:46 C 11 50 45.006 +19 50 23.93 V 703
2022-06-17 04:46:06 C 11 51 51.019 +19 44 08.20 U I41
2022-06-17 06:48:05 C 11 51 56.570 +19 43 35.29 U I41
2022-06-22 07:09:29 C 11 57 46.474 +19 09 44.86 V T08
2022-06-22 07:15:27 C 11 57 46.802 +19 09 43.06 V T08
2022-06-22 07:27:23 C 11 57 47.381 +19 09 39.53 V T08
2022-06-22 07:47:17 C 11 57 48.372 +19 09 33.23 V T08
2022-06-23 07:06:37 C 11 58 59.822 +19 02 31.67 V T05
2022-06-23 07:11:53 C 11 59 00.103 +19 02 30.16 V T05
2022-06-23 07:21:07 C 11 59 00.557 +19 02 27.10 V T05
2022-06-23 07:36:56 C 11 59 01.394 +19 02 22.85 V T05
2022-06-24 07:08:43 C 12 00 14.630 +18 55 07.90 V T05
2022-06-24 07:13:21 C 12 00 14.863 +18 55 06.67 V T05
2022-06-24 07:21:15 C 12 00 15.245 +18 55 04.12 V T05
2022-06-24 07:38:23 C 12 00 16.145 +18 54 58.25 V T05
2022-06-25 07:55:32 C 12 01 32.921 +18 47 21.05 V T08
2022-06-25 08:03:29 C 12 01 33.293 +18 47 19.07 V T08
2022-06-25 08:10:07 C 12 01 33.694 +18 47 16.62 V T08
2022-06-25 08:26:02 C 12 01 34.471 +18 47 10.86 V T08
2022-06-26 07:34:09 C 12 02 48.809 +18 39 46.26 V T08
2022-06-26 07:39:28 C 12 02 49.145 +18 39 46.22 V T08
2022-06-26 07:50:05 C 12 02 49.666 +18 39 42.30 V T08
2022-06-26 08:16:01 C 12 02 51.046 +18 39 31.86 V T08
2022-06-27 07:39:59 C 12 04 07.315 +18 31 55.78 V T05
2022-06-27 07:44:36 C 12 04 07.601 +18 31 54.16 V T05
2022-06-27 07:52:30 C 12 04 08.009 +18 31 51.74 V T05
2022-06-27 08:08:57 C 12 04 08.849 +18 31 46.60 V T05
2022-06-28 06:16:01 C 12 05 22.085 +18 24 25.27 V T05
2022-06-28 06:21:13 C 12 05 22.363 +18 24 24.37 V T05
2022-06-28 06:49:02 C 12 05 23.926 +18 24 15.55 V T05
2022-06-28 06:54:18 C 12 05 24.178 +18 24 13.00 V T05