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
2022-03-24 03:13:50 S 12 02 13.366 +11 57 40.32 V C57
2022-03-24 03:13:50 s 1 -179388.60 8 +159502.91 8940.0 C57
2022-03-24 03:23:50 S 12 02 12.715 +11 57 47.12 V C57
2022-03-24 03:23:50 s 1 -179480.84 5 +158772.37 6130.0 C57
2022-03-24 03:43:50 S 12 02 11.681 +11 58 03.22 V C57
2022-03-24 03:43:50 s 1 -179660.65 2 +157307.19 7910.0 C57
2022-03-24 03:53:50 S 12 02 11.203 +11 58 11.53 V C57
2022-03-24 03:53:50 s 1 -179748.20 7 +156572.54 2430.0 C57
2022-03-24 04:03:50 S 12 02 10.802 +11 58 18.91 V C57
2022-03-24 04:03:50 s 1 -179834.18 5 +155836.53 9310.0 C57
2022-03-24 04:13:50 S 12 02 10.145 +11 58 26.47 V C57
2022-03-24 04:13:50 s 1 -179918.57 8 +155099.14 8530.0 C57
2022-03-24 04:23:50 S 12 02 09.631 +11 58 37.56 V C57
2022-03-24 04:23:50 s 1 -180001.37 9 +154360.38 40.0 C57
2022-03-24 04:33:50 S 12 02 09.108 +11 58 40.66 V C57
2022-03-24 04:33:50 s 1 -180082.57 9 +153620.25 3810.0 C57
2022-03-24 04:43:50 S 12 02 08.400 +11 58 53.94 V C57
2022-03-24 04:43:50 s 1 -180162.17 0 +152878.75 9810.0 C57
2022-03-24 05:03:50 S 12 02 07.435 +11 59 06.79 V C57
2022-03-24 05:03:50 s 1 -180316.49 1 +151391.65 8320.0 C57
2022-03-24 05:23:50 S 12 02 06.293 +11 59 23.60 V C57
2022-03-24 05:23:50 s 1 -180464.27 7 +149899.07 5280.0 C57
2022-03-24 05:33:50 S 12 02 05.822 +11 59 33.90 V C57
2022-03-24 05:33:50 s 1 -180535.69 8 +149150.72 1840.0 C57
2022-03-24 05:43:50 S 12 02 05.371 +11 59 43.19 V C57
2022-03-24 05:43:50 s 1 -180605.45 9 +148401.01 390.0 C57
2022-03-24 05:53:50 S 12 02 04.680 +11 59 50.46 V C57
2022-03-24 05:53:50 s 1 -180673.55 3 +147649.93 900.0 C57
2022-03-24 06:03:50 S 12 02 04.229 +11 59 58.09 V C57
2022-03-24 06:03:50 s 1 -180739.97 1 +146897.49 3330.0 C57
2022-03-24 06:13:50 S 12 02 03.643 +12 00 07.49 V C57
2022-03-24 06:13:50 s 1 -180804.70 4 +146143.67 7640.0 C57
2022-03-24 06:23:50 S 12 02 03.168 +12 00 18.18 V C57
2022-03-24 06:23:50 s 1 -180867.74 2 +145388.49 3800.0 C57
2022-03-24 06:33:50 S 12 02 02.592 +12 00 23.65 V C57
2022-03-24 06:33:50 s 1 -180929.07 9 +144631.95 1760.0 C57
2022-03-24 06:43:50 S 12 02 02.112 +12 00 30.71 V C57
2022-03-24 06:43:50 s 1 -180988.70 4 +143874.04 1480.0 C57
2022-03-24 06:53:50 S 12 02 01.598 +12 00 38.59 V C57
2022-03-24 06:53:50 s 1 -181046.60 9 +143114.76 2930.0 C57
2022-03-24 07:03:50 S 12 02 01.094 +12 00 47.48 V C57
2022-03-24 07:03:50 s 1 -181102.78 4 +142354.13 6060.0 C57
2022-03-24 07:13:50 S 12 02 00.562 +12 00 57.78 V C57
2022-03-24 07:13:50 s 1 -181157.22 2 +141592.12 840.0 C57
2022-03-24 07:23:50 S 12 02 00.091 +12 01 02.39 V C57
2022-03-24 07:23:50 s 1 -181209.91 2 +140828.76 7220.0 C57
2022-03-24 07:33:50 S 12 01 59.566 +12 01 13.33 V C57
2022-03-24 07:33:50 s 1 -181260.84 6 +140064.03 5160.0 C57
2022-03-24 07:43:50 S 12 01 58.670 +12 01 22.58 V C57
2022-03-24 07:43:50 s 1 -181310.01 4 +139297.94 4630.0 C57