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
2020-11-08 13:04:11 S 03 22 53.326 -30 41 20.51 V C57
2020-11-08 13:04:11 s 1 +144870.63 0 +308791.43 2280.0 C57
2020-11-08 13:14:11 S 03 22 52.642 -30 41 22.96 V C57
2020-11-08 13:14:11 s 1 +144590.64 3 +309232.40 6910.0 C57
2020-11-08 13:24:11 S 03 22 52.123 -30 41 23.57 V C57
2020-11-08 13:24:11 s 1 +144310.14 2 +309672.26 1330.0 C57
2020-11-08 13:34:11 S 03 22 51.458 -30 41 25.01 V C57
2020-11-08 13:34:11 s 1 +144029.12 9 +310111.00 5540.0 C57
2020-11-08 13:44:11 S 03 22 50.930 -30 41 26.38 V C57
2020-11-08 13:44:11 s 1 +143747.60 7 +310548.62 9540.0 C57
2020-11-08 13:54:11 S 03 22 50.422 -30 41 27.60 V C57
2020-11-08 13:54:11 s 1 +143465.57 8 +310985.13 3350.0 C57
2020-11-08 14:04:11 S 03 22 49.882 -30 41 29.26 V C57
2020-11-08 14:04:11 s 1 +143183.04 4 +311420.52 6950.0 C57
2020-11-08 14:14:11 S 03 22 49.277 -30 41 30.62 V C57
2020-11-08 14:14:11 s 1 +142900.00 9 +311854.79 340.0 C57
2020-11-08 14:24:11 S 03 22 48.883 -30 41 31.60 V C57
2020-11-08 14:24:11 s 1 +142616.47 3 +312287.96 3540.0 C57
2020-11-08 14:34:11 S 03 22 48.026 -30 41 33.65 V C57
2020-11-08 14:34:11 s 1 +142332.43 9 +312720.01 6540.0 C57
2020-11-08 14:44:11 S 03 22 47.650 -30 41 34.51 V C57
2020-11-08 14:44:11 s 1 +142047.90 9 +313150.95 9350.0 C57
2020-11-08 15:04:11 S 03 22 46.399 -30 41 37.25 V C57
2020-11-08 15:04:11 s 1 +141477.37 2 +314009.50 4370.0 C57
2020-11-08 15:14:11 S 03 22 45.845 -30 41 38.29 V C57
2020-11-08 15:14:11 s 1 +141191.37 0 +314437.12 6590.0 C57
2020-11-08 15:24:11 S 03 22 45.614 -30 41 47.76 V C57
2020-11-08 15:24:11 s 1 +140904.88 0 +314863.63 8620.0 C57
2020-11-08 15:54:11 S 03 22 43.560 -30 41 48.66 V C57
2020-11-08 15:54:11 s 1 +140042.51 3 +316136.53 3580.0 C57
2020-11-08 17:24:11 S 03 22 38.650 -30 41 54.35 V C57
2020-11-08 17:24:11 s 1 +137429.83 4 +319895.87 8600.0 C57
2020-11-08 17:34:11 S 03 22 38.114 -30 41 55.68 V C57
2020-11-08 17:34:11 s 1 +137137.21 4 +320308.09 8280.0 C57
2020-11-08 18:14:11 S 03 22 35.774 -30 42 04.64 V C57
2020-11-08 18:14:11 s 1 +135962.18 8 +321946.11 5270.0 C57
2020-11-08 18:24:11 S 03 22 34.942 -30 42 05.47 V C57
2020-11-08 18:24:11 s 1 +135667.30 5 +322352.90 4100.0 C57
2020-11-08 18:34:11 S 03 22 34.618 -30 42 06.37 V C57
2020-11-08 18:34:11 s 1 +135371.97 5 +322758.60 2760.0 C57
2020-11-08 18:44:11 S 03 22 34.054 -30 42 07.78 V C57
2020-11-08 18:44:11 s 1 +135076.20 1 +323163.21 1260.0 C57
2020-11-08 18:54:11 S 03 22 33.415 -30 42 09.00 V C57
2020-11-08 18:54:11 s 1 +134779.98 5 +323566.74 9600.0 C57
2020-11-08 19:04:11 S 03 22 32.897 -30 42 11.27 V C57
2020-11-08 19:04:11 s 1 +134483.32 8 +323969.19 7780.0 C57
2020-11-08 19:14:11 S 03 22 32.342 -30 42 12.85 V C57
2020-11-08 19:14:11 s 1 +134186.23 3 +324370.56 5800.0 C57
2020-11-08 19:24:11 S 03 22 31.747 -30 42 13.72 V C57
2020-11-08 19:24:11 s 1 +133888.70 1 +324770.84 3650.0 C57