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
2020-10-22 03:44:11 S 03 43 21.854 -27 26 07.73 V C57
2020-10-22 03:44:11 s 1 +150604.06 4 + 3935.633 7130.0 C57
2020-10-22 03:54:12 S 03 43 21.461 -27 26 16.76 V C57
2020-10-22 03:54:12 s 1 +151157.65 7 + 4943.154 9640.0 C57
2020-10-22 04:04:11 S 03 43 20.969 -27 26 26.27 V C57
2020-10-22 04:04:11 s 1 +151705.01 7 + 5950.474 8120.0 C57
2020-10-22 04:14:12 S 03 43 20.527 -27 26 35.27 V C57
2020-10-22 04:14:12 s 1 +152246.19 3 + 6957.554 2600.0 C57
2020-10-22 04:24:11 S 03 43 20.059 -27 26 43.12 V C57
2020-10-22 04:24:11 s 1 +152781.23 3 + 7964.355 3110.0 C57
2020-10-22 04:34:12 S 03 43 19.668 -27 26 53.34 V C57
2020-10-22 04:34:12 s 1 +153310.18 6 + 8970.842 9700.0 C57
2020-10-22 04:44:11 S 03 43 19.286 -27 27 01.69 V C57
2020-10-22 04:44:11 s 1 +153833.10 0 + 9976.979 2390.0 C57
2020-10-22 04:54:12 S 03 43 18.804 -27 27 10.80 V C57
2020-10-22 04:54:12 s 1 +154350.02 4 +10982.729 1220.0 C57
2020-10-22 05:04:11 S 03 43 18.418 -27 27 20.66 V C57
2020-10-22 05:04:11 s 1 +154861.00 4 +11988.059 6230.0 C57
2020-10-22 05:14:11 S 03 43 17.916 -27 27 28.98 V C57
2020-10-22 05:14:11 s 1 +155366.08 9 +12992.936 7450.0 C57
2020-10-22 05:24:12 S 03 43 17.443 -27 27 37.08 V C57
2020-10-22 05:24:12 s 1 +155865.32 4 +13997.326 4910.0 C57
2020-10-22 05:34:11 S 03 43 17.098 -27 27 46.26 V C57
2020-10-22 05:34:11 s 1 +156358.75 6 +15001.198 8660.0 C57
2020-10-22 05:44:12 S 03 43 16.620 -27 27 56.12 V C57
2020-10-22 05:44:12 s 1 +156846.43 2 +16004.521 8720.0 C57
2020-10-22 05:54:11 S 03 43 16.188 -27 28 03.54 V C57
2020-10-22 05:54:11 s 1 +157328.39 8 +17007.264 5120.0 C57
2020-10-22 06:04:12 S 03 43 15.710 -27 28 13.40 V C57
2020-10-22 06:04:12 s 1 +157804.69 8 +18009.398 7910.0 C57
2020-10-22 06:14:11 S 03 43 15.322 -27 28 23.20 V C57
2020-10-22 06:14:11 s 1 +158275.37 9 +19010.893 7100.0 C57
2020-10-22 06:24:11 S 03 43 14.916 -27 28 31.08 V C57
2020-10-22 06:24:11 s 1 +158740.48 4 +20011.721 2740.0 C57
2020-10-22 07:04:11 S 03 43 13.049 -27 29 06.11 V C57
2020-10-22 07:04:11 s 1 +160546.04 2 +24007.830 380.0 C57
2020-10-22 07:14:12 S 03 43 12.684 -27 29 16.40 V C57
2020-10-22 07:14:12 s 1 +160983.93 3 +25004.926 8710.0 C57
2020-10-22 07:24:11 S 03 43 12.187 -27 29 25.73 V C57
2020-10-22 07:24:11 s 1 +161416.51 1 +26001.200 3680.0 C57
2020-10-22 07:34:12 S 03 43 11.794 -27 29 33.32 V C57
2020-10-22 07:34:12 s 1 +161843.81 8 +26996.628 5310.0 C57
2020-10-22 07:44:11 S 03 43 11.246 -27 29 42.72 V C57
2020-10-22 07:44:11 s 1 +162265.89 6 +27991.187 3630.0 C57
2020-10-22 07:54:11 S 03 43 10.862 -27 29 51.86 V C57
2020-10-22 07:54:11 s 1 +162682.78 7 +28984.855 8670.0 C57
2020-10-22 08:04:11 S 03 43 10.450 -27 29 59.78 V C57
2020-10-22 08:04:11 s 1 +163094.53 2 +29977.610 460.0 C57
2020-10-22 08:14:11 S 03 43 09.910 -27 30 08.89 V C57
2020-10-22 08:14:11 s 1 +163501.17 3 +30969.429 9030.0 C57