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
2020-11-15 14:04:11 S 03 14 21.086 -30 39 15.73 V C57
2020-11-15 14:04:11 s 1 -182032.07 5 +270666.22 1550.0 C57
2020-11-15 14:14:11 S 03 14 20.705 -30 39 14.47 V C57
2020-11-15 14:14:11 s 1 -182219.16 5 +270151.81 4610.0 C57
2020-11-15 14:24:11 S 03 14 20.328 -30 39 12.89 V C57
2020-11-15 14:24:11 s 1 -182405.49 2 +269636.28 6880.0 C57
2020-11-15 14:34:11 S 03 14 19.906 -30 39 12.06 V C57
2020-11-15 14:34:11 s 1 -182591.05 1 +269119.65 8370.0 C57
2020-11-15 14:44:11 S 03 14 19.394 -30 39 10.40 V C57
2020-11-15 14:44:11 s 1 -182775.84 1 +268601.91 9080.0 C57
2020-11-15 14:54:11 S 03 14 18.994 -30 39 08.46 V C57
2020-11-15 14:54:11 s 1 -182959.85 8 +268083.05 9000.0 C57
2020-11-15 15:04:11 S 03 14 18.602 -30 39 07.06 V C57
2020-11-15 15:04:11 s 1 -183143.10 0 +267563.08 8130.0 C57
2020-11-15 15:14:11 S 03 14 18.094 -30 39 04.00 V C57
2020-11-15 15:14:11 s 1 -183325.56 2 +267041.99 6470.0 C57
2020-11-15 15:24:11 S 03 14 17.678 -30 39 03.46 V C57
2020-11-15 15:24:11 s 1 -183507.24 3 +266519.79 4010.0 C57
2020-11-15 15:34:11 S 03 14 17.299 -30 39 01.40 V C57
2020-11-15 15:34:11 s 1 -183688.13 8 +265996.47 760.0 C57
2020-11-15 15:44:11 S 03 14 16.920 -30 39 00.40 V C57
2020-11-15 15:44:11 s 1 -183868.24 6 +265472.03 6700.0 C57
2020-11-15 15:54:11 S 03 14 16.466 -30 38 58.38 V C57
2020-11-15 15:54:11 s 1 -184047.56 3 +264946.48 1840.0 C57
2020-11-15 16:04:11 S 03 14 16.013 -30 38 56.87 V C57
2020-11-15 16:04:11 s 1 -184226.08 5 +264419.80 6170.0 C57
2020-11-15 16:14:11 S 03 14 15.662 -30 38 55.68 V C57
2020-11-15 16:14:11 s 1 -184403.81 0 +263891.99 9690.0 C57
2020-11-15 16:24:11 S 03 14 15.274 -30 38 54.28 V C57
2020-11-15 16:24:11 s 1 -184580.73 4 +263363.07 2400.0 C57
2020-11-15 16:34:11 S 03 14 14.834 -30 38 52.98 V C57
2020-11-15 16:34:11 s 1 -184756.85 5 +262833.02 4300.0 C57
2020-11-15 16:44:11 S 03 14 14.362 -30 38 52.08 V C57
2020-11-15 16:44:11 s 1 -184932.16 9 +262301.84 5370.0 C57
2020-11-15 16:54:11 S 03 14 13.920 -30 38 50.68 V C57
2020-11-15 16:54:11 s 1 -185106.67 3 +261769.54 5630.0 C57
2020-11-15 17:04:11 S 03 14 13.594 -30 38 47.29 V C57
2020-11-15 17:04:11 s 1 -185280.36 3 +261236.11 5050.0 C57
2020-11-15 17:14:11 S 03 14 13.152 -30 38 45.24 V C57
2020-11-15 17:14:11 s 1 -185453.23 7 +260701.55 3660.0 C57
2020-11-15 17:24:11 S 03 14 12.710 -30 38 45.10 V C57
2020-11-15 17:24:11 s 1 -185625.29 2 +260165.86 1430.0 C57
2020-11-15 17:34:11 S 03 14 12.322 -30 38 44.20 V C57
2020-11-15 17:34:11 s 1 -185796.52 3 +259629.03 8360.0 C57
2020-11-15 17:44:11 S 03 14 11.906 -30 38 42.72 V C57
2020-11-15 17:44:11 s 1 -185966.92 8 +259091.07 4460.0 C57
2020-11-15 17:54:11 S 03 14 11.539 -30 38 40.49 V C57
2020-11-15 17:54:11 s 1 -186136.50 3 +258551.98 9720.0 C57
2020-11-15 18:04:10 S 03 14 11.107 -30 38 38.22 V C57
2020-11-15 18:04:10 s 1 -186305.24 6 +258011.76 4140.0 C57