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
2020-11-09 08:04:11 S 03 21 49.097 -30 43 45.23 V C57
2020-11-09 08:04:11 s 1 +110139.98 3 +352104.11 7320.0 C57
2020-11-09 08:14:11 S 03 21 48.526 -30 43 46.74 V C57
2020-11-09 08:14:11 s 1 +109814.26 5 +352424.03 6450.0 C57
2020-11-09 08:24:11 S 03 21 47.954 -30 43 46.27 V C57
2020-11-09 08:24:11 s 1 +109488.24 5 +352742.93 5510.0 C57
2020-11-09 08:34:11 S 03 21 47.474 -30 43 49.26 V C57
2020-11-09 08:34:11 s 1 +109161.92 4 +353060.83 4490.0 C57
2020-11-09 08:44:11 S 03 21 46.745 -30 43 50.48 V C57
2020-11-09 08:44:11 s 1 +108835.30 4 +353377.71 3410.0 C57
2020-11-09 08:54:11 S 03 21 46.270 -30 43 50.56 V C57
2020-11-09 08:54:11 s 1 +108508.38 6 +353693.59 2250.0 C57
2020-11-09 09:04:11 S 03 21 45.852 -30 43 51.20 V C57
2020-11-09 09:04:11 s 1 +108181.17 1 +354008.47 1030.0 C57
2020-11-09 09:14:11 S 03 21 45.158 -30 43 52.86 V C57
2020-11-09 09:14:11 s 1 +107853.66 2 +354322.33 9740.0 C57
2020-11-09 09:24:11 S 03 21 44.623 -30 43 54.12 V C57
2020-11-09 09:24:11 s 1 +107525.85 9 +354635.19 8380.0 C57
2020-11-09 09:34:11 S 03 21 44.182 -30 43 54.95 V C57
2020-11-09 09:34:11 s 1 +107197.76 4 +354947.05 6960.0 C57
2020-11-09 09:44:11 S 03 21 43.502 -30 43 54.66 V C57
2020-11-09 09:44:11 s 1 +106869.37 8 +355257.90 5470.0 C57
2020-11-09 09:54:11 S 03 21 43.001 -30 43 57.22 V C57
2020-11-09 09:54:11 s 1 +106540.70 3 +355567.75 3920.0 C57
2020-11-09 10:04:11 S 03 21 42.523 -30 43 58.55 V C57
2020-11-09 10:04:11 s 1 +106211.74 1 +355876.59 2300.0 C57
2020-11-09 10:14:11 S 03 21 41.861 -30 43 59.66 V C57
2020-11-09 10:14:11 s 1 +105882.49 2 +356184.44 630.0 C57
2020-11-09 10:24:11 S 03 21 41.244 -30 44 00.56 V C57
2020-11-09 10:24:11 s 1 +105552.95 9 +356491.28 8890.0 C57
2020-11-09 10:34:11 S 03 21 40.877 -30 44 01.25 V C57
2020-11-09 10:34:11 s 1 +105223.14 2 +356797.13 7090.0 C57
2020-11-09 10:44:11 S 03 21 40.212 -30 44 03.05 V C57
2020-11-09 10:44:11 s 1 +104893.04 3 +357101.97 5230.0 C57
2020-11-09 10:54:11 S 03 21 39.622 -30 44 03.95 V C57
2020-11-09 10:54:11 s 1 +104562.66 4 +357405.82 3310.0 C57
2020-11-09 11:04:11 S 03 21 39.120 -30 44 04.74 V C57
2020-11-09 11:04:11 s 1 +104232.00 5 +357708.67 1340.0 C57
2020-11-09 11:14:11 S 03 21 38.501 -30 44 05.42 V C57
2020-11-09 11:14:11 s 1 +103901.06 9 +358010.52 9310.0 C57
2020-11-09 11:24:11 S 03 21 37.934 -30 44 05.28 V C57
2020-11-09 11:24:11 s 1 +103569.85 7 +358311.37 7220.0 C57
2020-11-09 11:34:11 S 03 21 37.433 -30 44 05.82 V C57
2020-11-09 11:34:11 s 1 +103238.36 9 +358611.23 5080.0 C57
2020-11-09 11:44:11 S 03 21 36.859 -30 44 08.02 V C57
2020-11-09 11:44:11 s 1 +102906.60 8 +358910.10 2880.0 C57
2020-11-09 11:54:11 S 03 21 36.314 -30 44 09.35 V C57
2020-11-09 11:54:11 s 1 +102574.57 5 +359207.97 630.0 C57
2020-11-09 12:04:11 S 03 21 35.791 -30 44 10.28 V C57
2020-11-09 12:04:11 s 1 +102242.27 1 +359504.84 8330.0 C57