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
2022-03-17 15:43:50 S 12 09 40.414 +09 48 31.86 V C57
2022-03-17 15:43:50 s 1 +130055.97 4 +328146.85 400.0 C57
2022-03-17 15:53:50 S 12 09 40.217 +09 48 39.56 V C57
2022-03-17 15:53:50 s 1 +129728.52 3 +328459.42 8560.0 C57
2022-03-17 16:03:50 S 12 09 39.612 +09 48 48.71 V C57
2022-03-17 16:03:50 s 1 +129400.66 9 +328770.94 5330.0 C57
2022-03-17 16:13:50 S 12 09 39.156 +09 48 57.60 V C57
2022-03-17 16:13:50 s 1 +129072.41 3 +329081.40 710.0 C57
2022-03-17 16:23:50 S 12 09 38.798 +09 49 05.56 V C57
2022-03-17 16:23:50 s 1 +128743.75 8 +329390.81 4730.0 C57
2022-03-17 16:43:50 S 12 09 37.740 +09 49 22.30 V C57
2022-03-17 16:43:50 s 1 +128085.25 4 +330006.46 8660.0 C57
2022-03-17 16:53:50 S 12 09 37.505 +09 49 31.55 V C57
2022-03-17 16:53:50 s 1 +127755.40 9 +330312.70 8590.0 C57
2022-03-17 17:03:50 S 12 09 37.022 +09 49 40.44 V C57
2022-03-17 17:03:50 s 1 +127425.17 0 +330617.89 7170.0 C57
2022-03-17 17:13:50 S 12 09 36.715 +09 49 47.46 V C57
2022-03-17 17:13:50 s 1 +127094.53 8 +330922.03 4410.0 C57
2022-03-17 17:23:50 S 12 09 36.122 +09 49 56.89 V C57
2022-03-17 17:23:50 s 1 +126763.51 7 +331225.11 320.0 C57
2022-03-17 17:33:50 S 12 09 35.870 +09 50 03.70 V C57
2022-03-17 17:33:50 s 1 +126432.10 6 +331527.15 4900.0 C57
2022-03-17 17:43:50 S 12 09 35.357 +09 50 11.29 V C57
2022-03-17 17:43:50 s 1 +126100.30 8 +331828.13 8150.0 C57
2022-03-17 17:53:50 S 12 09 35.177 +09 50 19.57 V C57
2022-03-17 17:53:50 s 1 +125768.12 4 +332128.06 90.0 C57
2022-03-17 18:03:50 S 12 09 34.414 +09 50 28.61 V C57
2022-03-17 18:03:50 s 1 +125435.55 6 +332426.94 730.0 C57
2022-03-17 18:13:50 S 12 09 34.090 +09 50 37.39 V C57
2022-03-17 18:13:50 s 1 +125102.60 5 +332724.76 60.0 C57
2022-03-17 18:23:50 S 12 09 33.698 +09 50 44.27 V C57
2022-03-17 18:23:50 s 1 +124769.27 2 +333021.54 8090.0 C57
2022-03-17 18:33:50 S 12 09 33.156 +09 50 49.02 V C57
2022-03-17 18:33:50 s 1 +124435.55 9 +333317.26 4840.0 C57
2022-03-17 18:43:50 S 12 09 32.489 +09 50 58.06 V C57
2022-03-17 18:43:50 s 1 +124101.46 8 +333611.94 310.0 C57
2022-03-17 19:03:50 S 12 09 31.908 +09 51 20.66 V C57
2022-03-17 19:03:50 s 1 +123432.15 7 +334198.14 7420.0 C57
2022-03-17 19:23:50 S 12 09 31.030 +09 51 33.88 V C57
2022-03-17 19:23:50 s 1 +122761.35 1 +334780.15 9470.0 C57
2022-03-17 19:43:50 S 12 09 30.180 +09 51 53.32 V C57
2022-03-17 19:43:50 s 1 +122089.06 0 +335357.96 6530.0 C57
2022-03-17 20:33:50 S 12 09 28.027 +09 52 31.48 V C57
2022-03-17 20:33:50 s 1 +120401.92 0 +336784.15 7620.0 C57
2022-03-17 21:03:50 S 12 09 26.611 +09 52 58.33 V C57
2022-03-17 21:03:50 s 1 +119385.29 7 +337627.31 5760.0 C57
2022-03-17 21:23:50 S 12 09 25.913 +09 53 14.86 V C57
2022-03-17 21:23:50 s 1 +118705.76 4 +338184.18 8570.0 C57
2022-03-17 21:33:50 S 12 09 25.498 +09 53 24.79 V C57
2022-03-17 21:33:50 s 1 +118365.46 7 +338461.05 3210.0 C57