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
2022-03-21 00:23:50 s 1 -51811.384 0 +359188.88 9000.0 C57
2022-03-21 00:33:50 S 12 06 00.235 +10 55 51.13 V C57
2022-03-21 00:33:50 s 1 -52191.847 0 +359003.06 290.0 C57
2022-03-21 00:43:50 S 12 05 59.822 +10 55 59.34 V C57
2022-03-21 00:43:50 s 1 -52572.149 0 +358816.18 460.0 C57
2022-03-21 00:53:50 S 12 05 59.273 +10 56 11.40 V C57
2022-03-21 00:53:50 s 1 -52952.288 0 +358628.24 9510.0 C57
2022-03-21 01:03:50 S 12 05 58.915 +10 56 15.76 V C57
2022-03-21 01:03:50 s 1 -53332.263 0 +358439.23 7420.0 C57
2022-03-21 01:13:50 S 12 05 58.195 +10 56 24.32 V C57
2022-03-21 01:13:50 s 1 -53712.074 0 +358249.15 4200.0 C57
2022-03-21 01:23:50 S 12 05 57.972 +10 56 33.00 V C57
2022-03-21 01:23:50 s 1 -54091.718 0 +358058.01 9830.0 C57
2022-03-21 01:33:50 S 12 05 57.466 +10 56 41.17 V C57
2022-03-21 01:33:50 s 1 -54471.194 0 +357865.81 4320.0 C57
2022-03-21 01:43:50 S 12 05 56.789 +10 56 47.58 V C57
2022-03-21 01:43:50 s 1 -54850.501 0 +357672.54 7650.0 C57
2022-03-21 01:53:50 S 12 05 56.258 +10 56 57.62 V C57
2022-03-21 01:53:50 s 1 -55229.638 0 +357478.20 9820.0 C57
2022-03-21 02:03:50 S 12 05 56.011 +10 57 06.19 V C57
2022-03-21 02:03:50 s 1 -55608.604 0 +357282.80 830.0 C57
2022-03-21 02:13:50 S 12 05 55.598 +10 57 14.62 V C57
2022-03-21 02:13:50 s 1 -55987.397 0 +357086.32 660.0 C57
2022-03-21 02:23:50 S 12 05 55.018 +10 57 22.75 V C57
2022-03-21 02:23:50 s 1 -56366.016 0 +356888.78 9310.0 C57
2022-03-21 02:33:50 S 12 05 54.413 +10 57 31.43 V C57
2022-03-21 02:33:50 s 1 -56744.460 0 +356690.17 6780.0 C57
2022-03-21 02:43:50 S 12 05 54.029 +10 57 39.53 V C57
2022-03-21 02:43:50 s 1 -57122.728 0 +356490.50 3060.0 C57
2022-03-21 03:23:50 S 12 05 52.166 +10 58 12.07 V C57
2022-03-21 03:23:50 s 1 -58634.006 0 +355681.09 6160.0 C57
2022-03-21 03:43:50 S 12 05 51.322 +10 58 27.34 V C57
2022-03-21 03:43:50 s 1 -59388.552 0 +355269.97 5420.0 C57
2022-03-21 03:53:50 S 12 05 50.486 +10 58 35.94 V C57
2022-03-21 03:53:50 s 1 -59765.548 0 +355062.80 3200.0 C57
2022-03-21 04:03:50 S 12 05 50.112 +10 58 45.73 V C57
2022-03-21 04:03:50 s 1 -60142.356 0 +354854.56 9750.0 C57
2022-03-21 04:13:50 S 12 05 49.889 +10 58 55.34 V C57
2022-03-21 04:13:50 s 1 -60518.977 0 +354645.24 5050.0 C57
2022-03-21 04:23:50 S 12 05 49.123 +10 58 59.74 V C57
2022-03-21 04:23:50 s 1 -60895.408 0 +354434.85 9100.0 C57
2022-03-21 04:33:50 S 12 05 48.787 +10 59 11.18 V C57
2022-03-21 04:33:50 s 1 -61271.648 0 +354223.39 1890.0 C57
2022-03-21 04:43:50 S 12 05 48.269 +10 59 18.49 V C57
2022-03-21 04:43:50 s 1 -61647.696 0 +354010.85 3430.0 C57
2022-03-21 04:53:50 S 12 05 47.678 +10 59 26.81 V C57
2022-03-21 04:53:50 s 1 -62023.551 0 +353797.24 3690.0 C57
2022-03-21 05:03:50 S 12 05 47.321 +10 59 37.00 V C57
2022-03-21 05:03:50 s 1 -62399.211 0 +353582.56 2680.0 C57
2022-03-21 05:13:50 S 12 05 46.752 +10 59 45.20 V C57