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 21:53:50 S 12 04 57.883 +11 13 33.49 V C57
2022-03-21 21:53:50 s 1 -99090.177 0 +326272.71 600.0 C57
2022-03-21 21:54:48 C 12 04 31.80 +11 14 13.4 V G17
2022-03-21 22:03:50 S 12 04 57.178 +11 13 40.62 V C57
2022-03-21 22:03:50 s 1 -99438.415 0 +325945.62 4370.0 C57
2022-03-21 22:13:50 S 12 04 56.738 +11 13 47.35 V C57
2022-03-21 22:13:50 s 1 -99786.303 0 +325617.40 6150.0 C57
2022-03-21 22:23:50 S 12 04 56.261 +11 13 58.01 V C57
2022-03-21 22:23:50 s 1 -100133.83 9 +325288.04 5910.0 C57
2022-03-21 22:33:50 S 12 04 55.786 +11 14 05.96 V C57
2022-03-21 22:33:50 s 1 -100481.02 1 +324957.55 3660.0 C57
2022-03-21 22:43:50 S 12 04 55.207 +11 14 14.21 V C57
2022-03-21 22:43:50 s 1 -100827.84 7 +324625.93 9380.0 C57
2022-03-21 22:53:50 S 12 04 54.907 +11 14 24.40 V C57
2022-03-21 22:53:50 s 1 -101174.31 6 +324293.17 3070.0 C57
2022-03-21 23:03:50 S 12 04 54.461 +11 14 32.21 V C57
2022-03-21 23:03:50 s 1 -101520.42 6 +323959.27 4720.0 C57
2022-03-21 23:13:50 S 12 04 53.774 +11 14 39.98 V C57
2022-03-21 23:13:50 s 1 -101866.17 5 +323624.24 4320.0 C57
2022-03-21 23:23:50 S 12 04 53.105 +11 14 44.81 V C57
2022-03-21 23:23:50 s 1 -102211.56 2 +323288.07 1860.0 C57
2022-03-21 23:33:50 S 12 04 52.824 +11 14 55.25 V C57
2022-03-21 23:33:50 s 1 -102556.58 3 +322950.76 7340.0 C57
2022-03-21 23:43:50 S 12 04 52.255 +11 15 04.32 V C57
2022-03-21 23:43:50 s 1 -102901.23 9 +322612.31 740.0 C57
2022-03-21 23:53:50 S 12 04 51.982 +11 15 12.92 V C57
2022-03-21 23:53:50 s 1 -103245.52 7 +322272.73 2060.0 C57
2022-03-22 00:03:50 S 12 04 51.293 +11 15 21.24 V C57
2022-03-22 00:03:50 s 1 -103589.44 5 +321932.00 1290.0 C57
2022-03-22 00:13:50 S 12 04 50.798 +11 15 31.82 V C57
2022-03-22 00:13:50 s 1 -103932.99 1 +321590.13 8420.0 C57
2022-03-22 00:23:50 S 12 04 50.378 +11 15 38.48 V C57
2022-03-22 00:23:50 s 1 -104276.16 3 +321247.13 3440.0 C57
2022-03-22 00:33:50 S 12 04 49.817 +11 15 45.94 V C57
2022-03-22 00:33:50 s 1 -104618.96 1 +320902.98 6340.0 C57
2022-03-22 00:43:50 S 12 04 49.445 +11 15 53.75 V C57
2022-03-22 00:43:50 s 1 -104961.38 1 +320557.68 7120.0 C57
2022-03-22 01:03:50 S 12 04 48.262 +11 16 12.58 V C57
2022-03-22 01:03:50 s 1 -105645.08 2 +319863.66 2260.0 C57
2022-03-22 01:33:50 S 12 04 47.086 +11 16 34.28 V C57
2022-03-22 01:33:50 s 1 -106667.76 0 +318814.05 8820.0 C57
2022-03-22 01:43:50 S 12 04 46.286 +11 16 40.22 V C57
2022-03-22 01:43:50 s 1 -107007.87 9 +318461.88 6670.0 C57
2022-03-22 01:53:50 S 12 04 45.871 +11 16 52.00 V C57
2022-03-22 01:53:50 s 1 -107347.60 7 +318108.57 2330.0 C57
2022-03-22 02:03:50 S 12 04 45.269 +11 17 00.53 V C57
2022-03-22 02:03:50 s 1 -107686.94 4 +317754.11 5790.0 C57
2022-03-22 02:13:50 S 12 04 44.923 +11 17 06.43 V C57
2022-03-22 02:13:50 s 1 -108025.88 6 +317398.50 7050.0 C57
2022-03-22 02:23:50 S 12 04 44.340 +11 17 18.60 V C57