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
2022-03-22 06:33:50 s 1 -116693.80 2 +307746.90 6780.0 C57
2022-03-22 06:43:50 S 12 04 31.222 +11 20 51.40 V C57
2022-03-22 06:43:50 s 1 -117021.37 2 +307359.99 5100.0 C57
2022-03-22 06:53:50 S 12 04 31.025 +11 21 00.32 V C57
2022-03-22 06:53:50 s 1 -117348.49 3 +306971.91 960.0 C57
2022-03-22 07:03:50 S 12 04 30.350 +11 21 06.16 V C57
2022-03-22 07:03:50 s 1 -117675.16 2 +306582.65 4340.0 C57
2022-03-22 07:13:50 S 12 04 29.844 +11 21 17.24 V C57
2022-03-22 07:13:50 s 1 -118001.37 8 +306192.23 5240.0 C57
2022-03-22 07:23:50 S 12 04 29.414 +11 21 25.09 V C57
2022-03-22 07:23:50 s 1 -118327.13 7 +305800.63 3650.0 C57
2022-03-22 07:33:50 S 12 04 28.978 +11 21 32.72 V C57
2022-03-22 07:33:50 s 1 -118652.43 9 +305407.86 9560.0 C57
2022-03-22 07:43:50 S 12 04 28.440 +11 21 43.27 V C57
2022-03-22 07:43:50 s 1 -118977.28 1 +305013.92 2950.0 C57
2022-03-22 07:53:50 S 12 04 27.893 +11 21 50.00 V C57
2022-03-22 07:53:50 s 1 -119301.66 1 +304618.80 3820.0 C57
2022-03-22 08:03:50 S 12 04 27.276 +11 21 58.57 V C57
2022-03-22 08:03:50 s 1 -119625.57 6 +304222.50 2160.0 C57
2022-03-22 08:23:50 S 12 04 26.374 +11 22 15.02 V C57
2022-03-22 08:23:50 s 1 -120272.00 6 +303426.39 1200.0 C57
2022-03-22 08:33:50 S 12 04 25.735 +11 22 20.78 V C57
2022-03-22 08:33:50 s 1 -120594.51 5 +303026.56 1880.0 C57
2022-03-22 08:43:50 S 12 04 25.438 +11 22 30.72 V C57
2022-03-22 08:43:50 s 1 -120916.55 2 +302625.56 9990.0 C57
2022-03-22 08:53:50 S 12 04 24.768 +11 22 39.00 V C57
2022-03-22 08:53:50 s 1 -121238.11 4 +302223.38 5520.0 C57
2022-03-22 09:03:50 S 12 04 24.228 +11 22 47.21 V C57
2022-03-22 09:03:50 s 1 -121559.19 8 +301820.02 8460.0 C57
2022-03-22 09:13:50 S 12 04 24.106 +11 22 54.01 V C57
2022-03-22 09:13:50 s 1 -121879.80 3 +301415.47 8790.0 C57
2022-03-22 09:23:50 S 12 04 23.251 +11 23 05.24 V C57
2022-03-22 09:23:50 s 1 -122199.92 7 +301009.75 6500.0 C57
2022-03-22 09:33:50 S 12 04 22.846 +11 23 11.22 V C57
2022-03-22 09:33:50 s 1 -122519.56 6 +300602.84 1600.0 C57
2022-03-22 09:43:50 S 12 04 22.476 +11 23 20.87 V C57
2022-03-22 09:43:50 s 1 -122838.72 0 +300194.75 4060.0 C57
2022-03-22 09:53:50 S 12 04 21.864 +11 23 27.64 V C57
2022-03-22 09:53:50 s 1 -123157.38 5 +299785.48 3870.0 C57
2022-03-22 10:03:50 S 12 04 21.223 +11 23 36.24 V C57
2022-03-22 10:03:50 s 1 -123475.55 9 +299375.02 1030.0 C57
2022-03-22 10:13:50 S 12 04 20.794 +11 23 44.12 V C57
2022-03-22 10:13:50 s 1 -123793.24 1 +298963.37 5530.0 C57
2022-03-22 10:23:50 S 12 04 20.436 +11 23 54.64 V C57
2022-03-22 10:23:50 s 1 -124110.42 7 +298550.54 7350.0 C57
2022-03-22 10:33:50 S 12 04 19.812 +11 24 03.74 V C57
2022-03-22 10:33:50 s 1 -124427.11 7 +298136.52 6480.0 C57
2022-03-22 10:43:50 S 12 04 19.358 +11 24 10.84 V C57
2022-03-22 10:43:50 s 1 -124743.30 6 +297721.32 2910.0 C57
2022-03-22 10:53:50 S 12 04 18.919 +11 24 18.68 V C57