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
2022-03-23 12:43:50 S 12 02 59.227 +11 45 39.53 V C57
2022-03-23 12:43:50 s 1 -166204.25 3 +217841.80 9260.0 C57
2022-03-23 12:53:50 S 12 02 58.694 +11 45 48.78 V C57
2022-03-23 12:53:50 s 1 -166406.18 0 +217229.19 5980.0 C57
2022-03-23 13:03:50 S 12 02 58.214 +11 45 56.84 V C57
2022-03-23 13:03:50 s 1 -166607.08 8 +216615.26 7590.0 C57
2022-03-23 13:13:50 S 12 02 57.746 +11 46 02.21 V C57
2022-03-23 13:13:50 s 1 -166806.97 1 +216000.00 4080.0 C57
2022-03-23 13:23:50 S 12 02 57.199 +11 46 13.30 V C57
2022-03-23 13:23:50 s 1 -167005.82 4 +215383.41 5430.0 C57
2022-03-23 13:33:50 S 12 02 56.712 +11 46 22.01 V C57
2022-03-23 13:33:50 s 1 -167203.64 4 +214765.49 1600.0 C57
2022-03-23 13:43:50 S 12 02 56.198 +11 46 31.15 V C57
2022-03-23 13:43:50 s 1 -167400.42 5 +214146.23 2580.0 C57
2022-03-23 13:53:50 S 12 02 55.606 +11 46 36.55 V C57
2022-03-23 13:53:50 s 1 -167596.16 2 +213525.65 8350.0 C57
2022-03-23 14:03:50 S 12 02 55.138 +11 46 48.22 V C57
2022-03-23 14:03:50 s 1 -167790.85 0 +212903.73 8890.0 C57
2022-03-23 14:13:50 S 12 02 54.535 +11 46 55.38 V C57
2022-03-23 14:13:50 s 1 -167984.48 4 +212280.48 4170.0 C57
2022-03-23 14:23:50 S 12 02 54.070 +11 47 03.12 V C57
2022-03-23 14:23:50 s 1 -168177.06 1 +211655.90 4160.0 C57
2022-03-23 14:33:50 S 12 02 53.594 +11 47 08.70 V C57
2022-03-23 14:33:50 s 1 -168368.57 3 +211029.98 8850.0 C57
2022-03-23 14:43:50 S 12 02 53.131 +11 47 15.97 V C57
2022-03-23 14:43:50 s 1 -168559.01 8 +210402.72 8220.0 C57
2022-03-23 14:53:50 S 12 02 52.718 +11 47 26.20 V C57
2022-03-23 14:53:50 s 1 -168748.38 8 +209774.12 2240.0 C57
2022-03-23 15:03:50 S 12 02 52.087 +11 47 37.97 V C57
2022-03-23 15:03:50 s 1 -168936.68 1 +209144.19 880.0 C57
2022-03-23 15:13:50 S 12 02 51.547 +11 47 44.56 V C57
2022-03-23 15:13:50 s 1 -169123.88 9 +208512.92 4140.0 C57
2022-03-23 15:23:50 S 12 02 50.921 +11 47 50.46 V C57
2022-03-23 15:23:50 s 1 -169310.00 9 +207880.32 1970.0 C57
2022-03-23 15:33:50 S 12 02 50.398 +11 48 01.08 V C57
2022-03-23 15:33:50 s 1 -169495.03 6 +207246.37 4360.0 C57
2022-03-23 15:43:50 S 12 02 49.675 +11 48 08.57 V C57
2022-03-23 15:43:50 s 1 -169678.96 3 +206611.08 1280.0 C57
2022-03-23 15:53:50 S 12 02 49.246 +11 48 15.95 V C57
2022-03-23 15:53:50 s 1 -169861.78 6 +205974.45 2720.0 C57
2022-03-23 16:03:50 S 12 02 48.660 +11 48 27.65 V C57
2022-03-23 16:03:50 s 1 -170043.50 0 +205336.48 8640.0 C57
2022-03-23 16:13:50 S 12 02 48.326 +11 48 34.56 V C57
2022-03-23 16:13:50 s 1 -170224.09 9 +204697.16 9020.0 C57
2022-03-23 16:23:50 S 12 02 47.808 +11 48 40.68 V C57
2022-03-23 16:23:50 s 1 -170403.57 8 +204056.50 3850.0 C57
2022-03-23 16:33:50 S 12 02 47.335 +11 48 47.02 V C57
2022-03-23 16:33:50 s 1 -170581.93 3 +203414.50 3090.0 C57
2022-03-23 16:43:50 S 12 02 46.879 +11 48 57.35 V C57
2022-03-23 16:43:50 s 1 -170759.15 6 +202771.15 6720.0 C57