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
2020-10-25 03:44:11 S 03 39 45.547 -28 23 21.91 V C57
2020-10-25 03:44:11 s 1 +132406.38 4 +313332.17 3670.0 C57
2020-10-25 03:54:11 S 03 39 45.082 -28 23 28.97 V C57
2020-10-25 03:54:11 s 1 +132107.86 3 +313757.07 9560.0 C57
2020-10-25 04:04:11 S 03 39 44.532 -28 23 35.84 V C57
2020-10-25 04:04:11 s 1 +131808.86 2 +314180.84 5250.0 C57
2020-10-25 04:14:11 S 03 39 43.963 -28 23 42.54 V C57
2020-10-25 04:14:11 s 1 +131509.38 4 +314603.47 730.0 C57
2020-10-25 04:24:11 S 03 39 43.510 -28 23 48.84 V C57
2020-10-25 04:24:11 s 1 +131209.43 0 +315024.96 6010.0 C57
2020-10-25 04:34:11 S 03 39 42.878 -28 23 56.69 V C57
2020-10-25 04:34:11 s 1 +130909.00 4 +315445.32 1090.0 C57
2020-10-25 04:44:11 S 03 39 42.439 -28 24 04.28 V C57
2020-10-25 04:44:11 s 1 +130608.10 7 +315864.55 5970.0 C57
2020-10-25 04:54:11 S 03 39 41.870 -28 24 11.23 V C57
2020-10-25 04:54:11 s 1 +130306.74 1 +316282.64 650.0 C57
2020-10-25 05:04:11 S 03 39 41.299 -28 24 17.46 V C57
2020-10-25 05:04:11 s 1 +130004.90 9 +316699.60 5130.0 C57
2020-10-25 05:14:11 S 03 39 40.882 -28 24 24.26 V C57
2020-10-25 05:14:11 s 1 +129702.61 3 +317115.43 9420.0 C57
2020-10-25 05:24:11 S 03 39 40.248 -28 24 31.54 V C57
2020-10-25 05:24:11 s 1 +129399.85 5 +317530.13 3510.0 C57
2020-10-25 05:34:11 S 03 39 39.876 -28 24 38.95 V C57
2020-10-25 05:34:11 s 1 +129096.63 7 +317943.71 7410.0 C57
2020-10-25 05:44:11 S 03 39 39.235 -28 24 45.94 V C57
2020-10-25 05:44:11 s 1 +128792.96 1 +318356.15 1110.0 C57
2020-10-25 05:54:11 S 03 39 38.741 -28 24 52.60 V C57
2020-10-25 05:54:11 s 1 +128488.83 0 +318767.48 4630.0 C57
2020-10-25 06:04:11 S 03 39 38.201 -28 24 59.33 V C57
2020-10-25 06:04:11 s 1 +128184.24 5 +319177.67 7950.0 C57
2020-10-25 06:14:11 S 03 39 37.675 -28 25 06.53 V C57
2020-10-25 06:14:11 s 1 +127879.20 9 +319586.75 1090.0 C57
2020-10-25 06:24:11 S 03 39 37.210 -28 25 13.44 V C57
2020-10-25 06:24:11 s 1 +127573.72 4 +319994.70 4040.0 C57
2020-10-25 06:34:11 S 03 39 36.619 -28 25 20.14 V C57
2020-10-25 06:34:11 s 1 +127267.79 2 +320401.53 6810.0 C57
2020-10-25 06:44:11 S 03 39 36.178 -28 25 27.37 V C57
2020-10-25 06:44:11 s 1 +126961.41 5 +320807.24 9390.0 C57
2020-10-25 06:54:11 S 03 39 35.551 -28 25 33.28 V C57
2020-10-25 06:54:11 s 1 +126654.59 5 +321211.83 1780.0 C57
2020-10-25 07:04:11 S 03 39 35.028 -28 25 40.48 V C57
2020-10-25 07:04:11 s 1 +126347.33 4 +321615.31 4000.0 C57
2020-10-25 07:14:11 S 03 39 34.572 -28 25 48.40 V C57
2020-10-25 07:14:11 s 1 +126039.63 5 +322017.66 6030.0 C57
2020-10-25 07:24:11 S 03 39 33.991 -28 25 54.88 V C57
2020-10-25 07:24:11 s 1 +125731.49 9 +322418.91 7890.0 C57
2020-10-25 07:34:11 S 03 39 33.521 -28 26 01.82 V C57
2020-10-25 07:34:11 s 1 +125422.92 8 +322819.03 9570.0 C57
2020-10-25 07:44:11 S 03 39 32.897 -28 26 08.30 V C57
2020-10-25 07:44:11 s 1 +125113.92 5 +323218.05 1070.0 C57