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
2020-11-06 02:34:11 s 1 +181989.93 1 +74685.637 9910.0 C57
2020-11-06 02:44:11 S 03 26 13.716 -30 28 33.17 V C57
2020-11-06 02:44:11 s 1 +182206.62 9 +75602.881 2290.0 C57
2020-11-06 02:54:11 S 03 26 13.102 -30 28 37.24 V C57
2020-11-06 02:54:11 s 1 +182419.93 9 +76518.719 2440.0 C57
2020-11-06 03:04:11 S 03 26 12.600 -30 28 39.65 V C57
2020-11-06 03:04:11 s 1 +182629.88 6 +77433.146 380.0 C57
2020-11-06 03:14:11 S 03 26 11.966 -30 28 42.28 V C57
2020-11-06 03:14:11 s 1 +182836.49 3 +78346.157 6130.0 C57
2020-11-06 03:24:11 S 03 26 11.429 -30 28 45.95 V C57
2020-11-06 03:24:11 s 1 +183039.78 3 +79257.748 9700.0 C57
2020-11-06 03:34:11 S 03 26 10.942 -30 28 47.96 V C57
2020-11-06 03:34:11 s 1 +183239.78 1 +80167.912 1110.0 C57
2020-11-06 03:44:11 S 03 26 10.286 -30 28 51.74 V C57
2020-11-06 03:44:11 s 1 +183436.50 9 +81076.647 380.0 C57
2020-11-06 03:54:11 S 03 26 09.739 -30 28 54.37 V C57
2020-11-06 03:54:11 s 1 +183629.99 1 +81983.947 7530.0 C57
2020-11-06 04:04:11 S 03 26 09.202 -30 28 57.32 V C57
2020-11-06 04:04:11 s 1 +183820.24 9 +82889.808 2580.0 C57
2020-11-06 04:14:11 S 03 26 08.563 -30 29 01.10 V C57
2020-11-06 04:14:11 s 1 +184007.30 7 +83794.226 5540.0 C57
2020-11-06 04:24:11 S 03 26 08.117 -30 29 03.66 V C57
2020-11-06 04:24:11 s 1 +184191.18 5 +84697.196 6420.0 C57
2020-11-06 04:34:11 S 03 26 07.411 -30 29 06.79 V C57
2020-11-06 04:34:11 s 1 +184371.90 8 +85598.715 5250.0 C57
2020-11-06 04:44:11 S 03 26 06.936 -30 29 10.14 V C57
2020-11-06 04:44:11 s 1 +184549.49 6 +86498.779 2040.0 C57
2020-11-06 04:54:11 S 03 26 06.451 -30 29 12.91 V C57
2020-11-06 04:54:11 s 1 +184723.97 2 +87397.384 6810.0 C57
2020-11-06 05:04:11 S 03 26 05.743 -30 29 16.48 V C57
2020-11-06 05:04:11 s 1 +184895.35 7 +88294.528 9570.0 C57
2020-11-06 05:14:11 S 03 26 05.287 -30 29 18.64 V C57
2020-11-06 05:14:11 s 1 +185063.67 3 +89190.205 340.0 C57
2020-11-06 05:24:11 S 03 26 04.733 -30 29 21.84 V C57
2020-11-06 05:24:11 s 1 +185228.94 0 +90084.413 9140.0 C57
2020-11-06 05:34:11 S 03 26 04.037 -30 29 24.72 V C57
2020-11-06 05:34:11 s 1 +185391.18 1 +90977.150 5980.0 C57
2020-11-06 05:44:11 S 03 26 03.559 -30 29 27.56 V C57
2020-11-06 05:44:11 s 1 +185550.41 6 +91868.411 870.0 C57
2020-11-06 05:54:11 S 03 26 03.115 -30 29 30.84 V C57
2020-11-06 05:54:11 s 1 +185706.66 5 +92758.194 3840.0 C57
2020-11-06 06:04:11 S 03 26 02.431 -30 29 33.86 V C57
2020-11-06 06:04:11 s 1 +185859.94 9 +93646.496 4890.0 C57
2020-11-06 06:14:11 S 03 26 01.968 -30 29 36.56 V C57
2020-11-06 06:14:11 s 1 +186010.28 8 +94533.315 4050.0 C57
2020-11-06 06:24:11 S 03 26 01.174 -30 29 40.20 V C57
2020-11-06 06:24:11 s 1 +186157.70 3 +95418.647 1320.0 C57
2020-11-06 06:34:11 S 03 26 00.806 -30 29 42.43 V C57
2020-11-06 06:34:11 s 1 +186302.21 3 +96302.491 6720.0 C57
2020-11-06 06:44:11 S 03 26 00.264 -30 29 44.88 V C57