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
2020-11-01 12:04:11 S 03 30 47.342 -29 53 50.17 V C57
2020-11-01 12:04:11 s 1 -204936.25 8 +225415.92 1970.0 C57
2020-11-01 12:14:11 S 03 30 46.872 -29 53 54.02 V C57
2020-11-01 12:14:11 s 1 -205060.68 5 +224819.65 9340.0 C57
2020-11-01 12:24:11 S 03 30 46.462 -29 53 56.69 V C57
2020-11-01 12:24:11 s 1 -205184.07 2 +224222.24 5760.0 C57
2020-11-01 12:34:11 S 03 30 45.934 -29 53 59.60 V C57
2020-11-01 12:34:11 s 1 -205306.41 2 +223623.67 1230.0 C57
2020-11-01 12:44:11 S 03 30 45.473 -29 54 03.56 V C57
2020-11-01 12:44:11 s 1 -205427.70 3 +223023.96 5740.0 C57
2020-11-01 12:54:11 S 03 30 45.089 -29 54 06.55 V C57
2020-11-01 12:54:11 s 1 -205547.94 0 +222423.09 9300.0 C57
2020-11-01 13:04:11 S 03 30 44.570 -29 54 11.48 V C57
2020-11-01 13:04:11 s 1 -205667.11 8 +221821.07 1880.0 C57
2020-11-01 13:14:11 S 03 30 44.083 -29 54 14.69 V C57
2020-11-01 13:14:11 s 1 -205785.23 3 +221217.89 3510.0 C57
2020-11-01 13:24:11 S 03 30 43.786 -29 54 17.42 V C57
2020-11-01 13:24:11 s 1 -205902.28 1 +220613.56 4160.0 C57
2020-11-01 13:34:11 S 03 30 43.234 -29 54 21.31 V C57
2020-11-01 13:34:11 s 1 -206018.25 7 +220008.07 3840.0 C57
2020-11-01 13:44:11 S 03 30 42.758 -29 54 25.45 V C57
2020-11-01 13:44:11 s 1 -206133.15 7 +219401.43 2540.0 C57
2020-11-01 13:54:11 S 03 30 42.334 -29 54 27.72 V C57
2020-11-01 13:54:11 s 1 -206246.97 6 +218793.63 270.0 C57
2020-11-01 14:04:11 S 03 30 41.978 -29 54 30.71 V C57
2020-11-01 14:04:11 s 1 -206359.71 0 +218184.67 7000.0 C57
2020-11-01 14:14:11 S 03 30 41.338 -29 54 32.94 V C57
2020-11-01 14:14:11 s 1 -206471.35 4 +217574.55 2760.0 C57
2020-11-01 14:24:11 S 03 30 40.999 -29 54 36.97 V C57
2020-11-01 14:24:11 s 1 -206581.90 4 +216963.26 7520.0 C57
2020-11-01 14:34:11 S 03 30 40.591 -29 54 40.43 V C57
2020-11-01 14:34:11 s 1 -206691.35 4 +216350.82 1280.0 C57
2020-11-01 14:44:11 S 03 30 40.022 -29 54 44.06 V C57
2020-11-01 14:44:11 s 1 -206799.70 2 +215737.21 4050.0 C57
2020-11-01 14:54:11 S 03 30 39.631 -29 54 47.16 V C57
2020-11-01 14:54:11 s 1 -206906.94 1 +215122.44 5820.0 C57
2020-11-01 15:04:11 S 03 30 39.199 -29 54 50.11 V C57
2020-11-01 15:04:11 s 1 -207013.06 7 +214506.51 6580.0 C57
2020-11-01 15:14:11 S 03 30 38.678 -29 54 54.14 V C57
2020-11-01 15:14:11 s 1 -207118.07 6 +213889.41 6340.0 C57
2020-11-01 15:24:11 S 03 30 38.292 -29 54 56.92 V C57
2020-11-01 15:24:11 s 1 -207221.96 2 +213271.14 5080.0 C57
2020-11-01 15:34:11 S 03 30 37.850 -29 54 59.80 V C57
2020-11-01 15:34:11 s 1 -207324.72 2 +212651.70 2800.0 C57
2020-11-01 15:44:11 S 03 30 37.339 -29 55 04.22 V C57
2020-11-01 15:44:11 s 1 -207426.35 0 +212031.10 9510.0 C57
2020-11-01 15:54:11 S 03 30 36.948 -29 55 06.96 V C57
2020-11-01 15:54:11 s 1 -207526.84 1 +211409.33 5190.0 C57
2020-11-01 16:04:11 S 03 30 36.511 -29 55 11.75 V C57
2020-11-01 16:04:11 s 1 -207626.19 0 +210786.38 9850.0 C57