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
2020-10-30 09:14:11 S 03 33 14.095 -29 34 14.70 V C57
2020-10-30 09:14:11 s 1 -132888.77 5 +357780.13 2890.0 C57
2020-10-30 09:24:11 S 03 33 13.498 -29 34 18.26 V C57
2020-10-30 09:24:11 s 1 -133202.22 7 +357496.27 7900.0 C57
2020-10-30 09:34:11 S 03 33 13.154 -29 34 21.97 V C57
2020-10-30 09:34:11 s 1 -133515.33 6 +357211.49 2520.0 C57
2020-10-30 09:44:11 S 03 33 12.526 -29 34 26.04 V C57
2020-10-30 09:44:11 s 1 -133828.09 8 +356925.77 6740.0 C57
2020-10-30 09:54:11 S 03 33 12.108 -29 34 28.96 V C57
2020-10-30 09:54:11 s 1 -134140.51 3 +356639.12 570.0 C57
2020-10-30 10:04:11 S 03 33 11.623 -29 34 35.22 V C57
2020-10-30 10:04:11 s 1 -134452.58 0 +356351.54 4010.0 C57
2020-10-30 10:14:11 S 03 33 11.030 -29 34 41.02 V C57
2020-10-30 10:14:11 s 1 -134764.29 8 +356063.03 7060.0 C57
2020-10-30 10:24:11 S 03 33 10.642 -29 34 44.47 V C57
2020-10-30 10:24:11 s 1 -135075.66 4 +355773.58 9700.0 C57
2020-10-30 10:34:11 S 03 33 10.145 -29 34 49.12 V C57
2020-10-30 10:34:11 s 1 -135386.67 9 +355483.20 1960.0 C57
2020-10-30 10:44:11 S 03 33 09.583 -29 34 53.51 V C57
2020-10-30 10:44:11 s 1 -135697.34 0 +355191.89 3810.0 C57
2020-10-30 10:54:11 S 03 33 09.146 -29 34 57.14 V C57
2020-10-30 10:54:11 s 1 -136007.64 7 +354899.64 5260.0 C57
2020-10-30 11:04:11 S 03 33 08.582 -29 35 01.18 V C57
2020-10-30 11:04:11 s 1 -136317.59 7 +354606.46 6310.0 C57
2020-10-30 11:14:11 S 03 33 08.066 -29 35 05.53 V C57
2020-10-30 11:14:11 s 1 -136627.19 1 +354312.34 6970.0 C57
2020-10-30 11:24:11 S 03 33 07.639 -29 35 09.28 V C57
2020-10-30 11:24:11 s 1 -136936.42 7 +354017.28 7220.0 C57
2020-10-30 11:34:11 S 03 33 06.984 -29 35 13.92 V C57
2020-10-30 11:34:11 s 1 -137245.30 2 +353721.29 7060.0 C57
2020-10-30 11:44:11 S 03 33 06.518 -29 35 17.95 V C57
2020-10-30 11:44:11 s 1 -137553.81 7 +353424.37 6510.0 C57
2020-10-30 11:54:11 S 03 33 06.154 -29 35 23.06 V C57
2020-10-30 11:54:11 s 1 -137861.97 0 +353126.50 5540.0 C57
2020-10-30 12:04:11 S 03 33 05.587 -29 35 27.96 V C57
2020-10-30 12:04:11 s 1 -138169.75 9 +352827.70 4170.0 C57
2020-10-30 12:14:11 S 03 33 05.081 -29 35 31.78 V C57
2020-10-30 12:14:11 s 1 -138477.18 3 +352527.97 2390.0 C57
2020-10-30 12:24:11 S 03 33 04.656 -29 35 36.96 V C57
2020-10-30 12:24:11 s 1 -138784.24 2 +352227.29 210.0 C57
2020-10-30 12:34:11 S 03 33 04.097 -29 35 40.99 V C57
2020-10-30 12:34:11 s 1 -139090.93 2 +351925.67 7610.0 C57
2020-10-30 12:44:11 S 03 33 03.602 -29 35 44.34 V C57
2020-10-30 12:44:11 s 1 -139397.25 5 +351623.12 4610.0 C57
2020-10-30 12:54:11 S 03 33 03.163 -29 35 48.95 V C57
2020-10-30 12:54:11 s 1 -139703.20 7 +351319.63 1190.0 C57
2020-10-30 13:04:11 S 03 33 02.614 -29 35 52.51 V C57
2020-10-30 13:04:11 s 1 -140008.78 8 +351015.19 7350.0 C57
2020-10-30 13:14:11 S 03 33 02.071 -29 35 56.98 V C57
2020-10-30 13:14:11 s 1 -140313.99 6 +350709.82 3110.0 C57