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
2022-03-19 14:53:50 S 12 07 35.208 +10 27 54.47 V C57
2022-03-19 14:53:50 s 1 +26344.583 0 +375383.07 9460.0 C57
2022-03-19 15:03:50 S 12 07 34.601 +10 28 01.38 V C57
2022-03-19 15:03:50 s 1 +25954.792 0 +375405.15 9770.0 C57
2022-03-19 15:13:50 S 12 07 34.082 +10 28 07.14 V C57
2022-03-19 15:13:50 s 1 +25564.941 0 +375426.21 9970.0 C57
2022-03-19 15:23:50 S 12 07 33.850 +10 28 18.26 V C57
2022-03-19 15:23:50 s 1 +25175.030 0 +375446.26 50.0 C57
2022-03-19 15:33:50 S 12 07 33.324 +10 28 25.25 V C57
2022-03-19 15:33:50 s 1 +24785.061 0 +375465.29 20.0 C57
2022-03-19 15:43:50 S 12 07 32.962 +10 28 32.45 V C57
2022-03-19 15:43:50 s 1 +24395.034 0 +375483.30 9870.0 C57
2022-03-19 15:53:50 S 12 07 32.443 +10 28 40.87 V C57
2022-03-19 15:53:50 s 1 +24004.952 0 +375500.29 9600.0 C57
2022-03-19 16:03:50 S 12 07 31.853 +10 28 54.12 V C57
2022-03-19 16:03:50 s 1 +23614.813 0 +375516.27 9190.0 C57
2022-03-19 16:13:50 S 12 07 31.548 +10 28 57.43 V C57
2022-03-19 16:13:50 s 1 +23224.621 0 +375531.24 8640.0 C57
2022-03-19 16:23:50 S 12 07 30.991 +10 29 07.12 V C57
2022-03-19 16:23:50 s 1 +22834.376 0 +375545.18 7960.0 C57
2022-03-19 16:43:50 S 12 07 30.094 +10 29 24.97 V C57
2022-03-19 16:43:50 s 1 +22053.729 0 +375570.02 6150.0 C57
2022-03-19 16:53:50 S 12 07 29.693 +10 29 32.24 V C57
2022-03-19 16:53:50 s 1 +21663.331 0 +375580.92 5020.0 C57
2022-03-19 17:03:50 S 12 07 29.035 +10 29 36.92 V C57
2022-03-19 17:03:50 s 1 +21272.883 0 +375590.79 3730.0 C57
2022-03-19 17:13:50 S 12 07 28.697 +10 29 45.49 V C57
2022-03-19 17:13:50 s 1 +20882.387 0 +375599.65 2280.0 C57
2022-03-19 17:23:50 S 12 07 28.637 +10 30 00.65 V C57
2022-03-19 17:23:50 s 1 +20491.844 0 +375607.49 660.0 C57
2022-03-19 17:43:50 S 12 07 27.331 +10 30 11.45 V C57
2022-03-19 17:43:50 s 1 +19710.621 0 +375620.12 6890.0 C57
2022-03-19 17:53:50 S 12 07 26.880 +10 30 20.92 V C57
2022-03-19 17:53:50 s 1 +19319.944 0 +375624.91 4740.0 C57
2022-03-19 18:03:50 S 12 07 26.424 +10 30 28.22 V C57
2022-03-19 18:03:50 s 1 +18929.224 0 +375628.68 2390.0 C57
2022-03-19 18:13:50 S 12 07 25.790 +10 30 38.41 V C57
2022-03-19 18:13:50 s 1 +18538.462 0 +375631.43 9860.0 C57
2022-03-19 18:23:50 S 12 07 25.577 +10 30 48.35 V C57
2022-03-19 18:23:50 s 1 +18147.659 0 +375633.17 7130.0 C57
2022-03-19 18:33:50 S 12 07 25.090 +10 30 55.30 V C57
2022-03-19 18:33:50 s 1 +17756.816 0 +375633.88 4210.0 C57
2022-03-19 18:43:50 S 12 07 24.713 +10 31 02.64 V C57
2022-03-19 18:43:50 s 1 +17365.935 0 +375633.58 1070.0 C57
2022-03-19 18:53:50 S 12 07 24.101 +10 31 10.70 V C57
2022-03-19 18:53:50 s 1 +16975.016 0 +375632.26 7730.0 C57
2022-03-19 19:03:50 S 12 07 23.609 +10 31 20.50 V C57
2022-03-19 19:03:50 s 1 +16584.061 0 +375629.92 4170.0 C57
2022-03-19 19:13:50 S 12 07 23.225 +10 31 28.67 V C57
2022-03-19 19:13:50 s 1 +16193.070 0 +375626.56 390.0 C57