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 12:14:11 S 03 42 58.925 -27 33 40.61 V C57
2020-10-22 12:14:11 s 1 +171829.62 3 +54445.444 9290.0 C57
2020-10-22 12:24:11 S 03 42 58.574 -27 33 49.79 V C57
2020-10-22 12:24:11 s 1 +172120.96 3 +55408.307 5980.0 C57
2020-10-22 12:34:11 S 03 42 58.010 -27 33 58.07 V C57
2020-10-22 12:34:11 s 1 +172408.14 6 +56369.835 110.0 C57
2020-10-22 12:44:11 S 03 42 57.598 -27 34 06.42 V C57
2020-10-22 12:44:11 s 1 +172691.20 3 +57330.018 1700.0 C57
2020-10-22 12:54:12 S 03 42 57.194 -27 34 15.92 V C57
2020-10-22 12:54:12 s 1 +172970.16 7 +58288.847 770.0 C57
2020-10-22 13:04:11 S 03 42 56.671 -27 34 24.64 V C57
2020-10-22 13:04:11 s 1 +173245.06 8 +59246.310 7350.0 C57
2020-10-22 13:14:12 S 03 42 56.179 -27 34 32.52 V C57
2020-10-22 13:14:12 s 1 +173515.93 7 +60202.400 1450.0 C57
2020-10-22 13:24:11 S 03 42 55.627 -27 34 42.35 V C57
2020-10-22 13:24:11 s 1 +173782.80 7 +61157.105 3100.0 C57
2020-10-22 13:34:11 S 03 42 55.325 -27 34 51.24 V C57
2020-10-22 13:34:11 s 1 +174045.70 7 +62110.418 2310.0 C57
2020-10-22 13:44:11 S 03 42 54.840 -27 34 59.45 V C57
2020-10-22 13:44:11 s 1 +174304.66 8 +63062.329 9110.0 C57
2020-10-22 13:54:11 S 03 42 54.262 -27 35 08.09 V C57
2020-10-22 13:54:11 s 1 +174559.71 9 +64012.830 3530.0 C57
2020-10-22 14:04:11 S 03 42 53.890 -27 35 16.80 V C57
2020-10-22 14:04:11 s 1 +174810.89 1 +64961.912 5560.0 C57
2020-10-22 14:14:11 S 03 42 53.282 -27 35 26.23 V C57
2020-10-22 14:14:11 s 1 +175058.21 3 +65909.568 5250.0 C57
2020-10-22 14:24:12 S 03 42 52.872 -27 35 34.62 V C57
2020-10-22 14:24:12 s 1 +175301.71 4 +66855.790 2610.0 C57
2020-10-22 14:34:11 S 03 42 52.402 -27 35 43.04 V C57
2020-10-22 14:34:11 s 1 +175541.42 4 +67800.570 7650.0 C57
2020-10-22 14:44:12 S 03 42 51.962 -27 35 51.86 V C57
2020-10-22 14:44:12 s 1 +175777.37 0 +68743.900 400.0 C57
2020-10-22 14:54:11 S 03 42 51.468 -27 35 59.96 V C57
2020-10-22 14:54:11 s 1 +176009.58 2 +69685.775 880.0 C57
2020-10-22 15:04:11 S 03 42 50.971 -27 36 08.10 V C57
2020-10-22 15:04:11 s 1 +176238.08 7 +70626.186 9100.0 C57
2020-10-22 15:14:11 S 03 42 50.602 -27 36 18.04 V C57
2020-10-22 15:14:11 s 1 +176462.91 3 +71565.127 5080.0 C57
2020-10-22 15:24:11 S 03 42 50.021 -27 36 26.57 V C57
2020-10-22 15:24:11 s 1 +176684.08 8 +72502.592 8850.0 C57
2020-10-22 15:34:11 S 03 42 49.572 -27 36 34.20 V C57
2020-10-22 15:34:11 s 1 +176901.64 0 +73438.574 420.0 C57
2020-10-22 15:44:11 S 03 42 49.075 -27 36 43.16 V C57
2020-10-22 15:44:11 s 1 +177115.59 5 +74373.068 9810.0 C57
2020-10-22 15:54:12 S 03 42 48.638 -27 36 52.78 V C57
2020-10-22 15:54:12 s 1 +177325.98 0 +75306.066 7030.0 C57
2020-10-22 16:04:11 S 03 42 48.230 -27 37 00.44 V C57
2020-10-22 16:04:11 s 1 +177532.82 1 +76237.565 2110.0 C57
2020-10-22 16:14:12 S 03 42 47.633 -27 37 08.47 V C57
2020-10-22 16:14:12 s 1 +177736.14 6 +77167.557 5060.0 C57