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
2015-06-04 06:30:05 C 20 03 18.38 +34 26 30.0 u H21
2015-06-04 06:32:46 C 20 03 18.58 +34 26 32.8 u H21
2015-06-04 06:35:27 C 20 03 18.78 +34 26 35.3 u H21
2015-06-04 06:38:08 C 20 03 18.95 +34 26 37.6 u H21
2015-06-04 06:40:49 C 20 03 19.13 +34 26 40.3 u H21
2015-06-04 06:48:54 C 20 03 19.70 +34 26 47.8 u H21
2015-06-04 06:51:36 C 20 03 19.88 +34 26 50.2 u H21
2015-06-04 06:54:17 C 20 03 20.08 +34 26 52.6 u H21
2015-06-04 06:56:58 C 20 03 20.26 +34 26 55.1 u H21
2015-06-04 06:59:39 C 20 03 20.45 +34 26 57.6 u H21
2015-06-04 07:03:57 C 20 03 20.75 +34 27 01.5 u H21
2015-06-07 09:49:45 C 20 08 43.13 +35 33 33.1 q H45
2015-06-07 09:51:24 C 20 08 43.27 +35 33 34.6 q H45
2015-06-07 09:53:09 C 20 08 43.37 +35 33 36.1 q H45
2015-06-07 09:54:24 C 20 08 43.45 +35 33 37.3 q H45
2015-06-07 09:55:47 C 20 08 43.56 +35 33 38.4 q H45
2015-06-07 21:05:21 C 20 09 32.42 +35 43 11.1 t 073
2015-06-07 21:11:15 C 20 09 32.78 +35 43 15.9 t 073
2015-06-07 21:15:59 C 20 09 33.11 +35 43 20.9 t 073
2015-06-07 21:27:49 C 20 09 33.96 +35 43 32.2 t 073
2015-06-07 21:32:31 C 20 09 34.22 +35 43 36.8 t 073
2015-06-07 21:36:04 C 20 09 34.50 +35 43 39.2 t 073
2015-06-08 00:31:02 C 20 09 46.73 +35 46 11.9 q 160
2015-06-08 00:33:17 C 20 09 46.89 +35 46 13.8 q 160
2015-06-08 00:35:32 C 20 09 47.04 +35 46 15.6 q 160
2015-06-15 23:32:47 C 20 23 15.94 +38 18 31.0 q 160
2015-06-15 23:34:52 C 20 23 16.08 +38 18 32.8 q 160
2015-06-15 23:36:49 C 20 23 16.20 +38 18 34.0 q 160
2015-06-19 23:24:04 C 20 29 55.33 +39 24 44.0 r 006
2015-06-19 23:34:46 C 20 29 56.06 +39 24 51.0 r 006
2015-06-19 23:44:10 C 20 29 56.64 +39 24 57.6 r 006
2015-06-20 22:04:01 C 20 31 29.51 +39 39 14.1 q K14
2015-06-20 22:22:04 C 20 31 30.70 +39 39 26.0 q K14
2015-06-20 22:38:09 C 20 31 31.77 +39 39 36.8 q K14
2015-06-21 00:12:34 C 20 31 37.85 +39 40 37.9 q 160
2015-06-21 00:15:22 C 20 31 38.03 +39 40 39.7 q 160
2015-06-21 00:18:12 C 20 31 38.22 +39 40 41.5 q 160
2015-06-21 23:21:01 C 20 33 13.88 +39 54 56.5 o C95
2015-06-22 00:20:04 C 20 33 17.72 +39 55 32.1 o C95
2015-06-22 01:21:22 C 20 33 21.69 +39 56 09.7 o C95
2015-06-24 04:41:51 C 20 36 54.59 +40 26 02.4 q 719
2015-06-24 04:44:01 C 20 36 54.68 +40 26 03.7 q 719
2015-06-26 23:29:44 C 20 41 29.70 +41 01 12.2 c J19
2015-06-26 23:33:52 C 20 41 29.98 +41 01 14.2 c J19
2015-06-26 23:38:00 C 20 41 30.27 +41 01 16.4 c J19
2015-06-26 23:42:08 C 20 41 30.56 +41 01 18.7 c J19
2015-06-26 23:46:16 C 20 41 30.81 +41 01 20.7 c J19
2015-06-26 23:50:24 C 20 41 31.08 +41 01 22.8 c J19
2015-06-26 23:54:31 C 20 41 31.35 +41 01 25.0 c J19
2015-06-26 23:58:41 C 20 41 31.63 +41 01 27.3 c J19