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
2020-11-07 16:14:11 s 1 +174917.11 4 +244430.79 2200.0 C57
2020-11-07 16:24:11 S 03 24 04.102 -30 37 47.89 V C57
2020-11-07 16:24:11 s 1 +174723.96 1 +245021.98 7640.0 C57
2020-11-07 16:34:11 S 03 24 03.583 -30 37 49.51 V C57
2020-11-07 16:34:11 s 1 +174529.89 3 +245611.87 2600.0 C57
2020-11-07 16:44:11 S 03 24 03.060 -30 37 50.59 V C57
2020-11-07 16:44:11 s 1 +174334.91 5 +246200.48 7100.0 C57
2020-11-07 16:54:11 S 03 24 02.407 -30 37 53.65 V C57
2020-11-07 16:54:11 s 1 +174139.03 0 +246787.79 1140.0 C57
2020-11-07 17:04:11 S 03 24 01.795 -30 37 54.91 V C57
2020-11-07 17:04:11 s 1 +173942.24 3 +247373.82 4710.0 C57
2020-11-07 17:14:11 S 03 24 01.313 -30 37 56.96 V C57
2020-11-07 17:14:11 s 1 +173744.55 8 +247958.56 7820.0 C57
2020-11-07 17:24:11 S 03 24 00.674 -30 37 59.84 V C57
2020-11-07 17:24:11 s 1 +173545.98 0 +248542.02 470.0 C57
2020-11-07 17:34:11 S 03 24 00.209 -30 38 01.54 V C57
2020-11-07 17:34:11 s 1 +173346.51 3 +249124.19 2670.0 C57
2020-11-07 17:44:11 S 03 23 59.522 -30 38 03.41 V C57
2020-11-07 17:44:11 s 1 +173146.16 1 +249705.08 4420.0 C57
2020-11-07 17:54:11 S 03 23 58.992 -30 38 06.32 V C57
2020-11-07 17:54:11 s 1 +172944.92 9 +250284.70 5720.0 C57
2020-11-07 18:04:11 S 03 23 58.469 -30 38 07.51 V C57
2020-11-07 18:04:11 s 1 +172742.82 0 +250863.04 6580.0 C57
2020-11-07 18:14:11 S 03 23 57.854 -30 38 10.00 V C57
2020-11-07 18:14:11 s 1 +172539.83 9 +251440.10 6990.0 C57
2020-11-07 18:24:11 S 03 23 57.252 -30 38 11.90 V C57
2020-11-07 18:24:11 s 1 +172335.99 0 +252015.89 6960.0 C57
2020-11-07 18:34:11 S 03 23 56.714 -30 38 12.70 V C57
2020-11-07 18:34:11 s 1 +172131.27 7 +252590.40 6490.0 C57
2020-11-07 18:44:11 S 03 23 56.100 -30 38 16.19 V C57
2020-11-07 18:44:11 s 1 +171925.70 5 +253163.64 5590.0 C57
2020-11-07 18:54:11 S 03 23 55.598 -30 38 17.12 V C57
2020-11-07 18:54:11 s 1 +171719.27 6 +253735.62 4260.0 C57
2020-11-07 19:04:11 S 03 23 54.943 -30 38 18.78 V C57
2020-11-07 19:04:11 s 1 +171511.99 6 +254306.32 2500.0 C57
2020-11-07 19:14:11 S 03 23 54.391 -30 38 21.66 V C57
2020-11-07 19:14:11 s 1 +171303.86 8 +254875.76 310.0 C57
2020-11-07 19:24:11 S 03 23 53.964 -30 38 22.42 V C57
2020-11-07 19:24:11 s 1 +171094.89 6 +255443.93 7690.0 C57
2020-11-07 19:34:11 S 03 23 53.198 -30 38 24.07 V C57
2020-11-07 19:34:11 s 1 +170885.08 5 +256010.84 4660.0 C57
2020-11-07 19:44:11 S 03 23 52.651 -30 38 27.02 V C57
2020-11-07 19:44:11 s 1 +170674.43 8 +256576.49 1200.0 C57
2020-11-07 19:54:11 S 03 23 52.169 -30 38 27.53 V C57
2020-11-07 19:54:11 s 1 +170462.96 0 +257140.88 7330.0 C57
2020-11-07 20:04:11 S 03 23 51.490 -30 38 30.16 V C57
2020-11-07 20:04:11 s 1 +170250.65 3 +257704.01 3050.0 C57
2020-11-07 20:14:11 S 03 23 50.966 -30 38 32.06 V C57
2020-11-07 20:14:11 s 1 +170037.52 3 +258265.88 8360.0 C57
2020-11-07 20:24:11 S 03 23 50.398 -30 38 33.36 V C57