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
2022-03-19 04:43:50 S 12 08 02.988 +10 19 24.60 V C57
2022-03-19 04:43:50 s 1 +49966.031 0 +372115.78 7730.0 C57
2022-03-19 04:53:50 S 12 08 02.570 +10 19 31.98 V C57
2022-03-19 04:53:50 s 1 +49581.906 0 +372199.80 9670.0 C57
2022-03-19 05:03:50 S 12 08 01.908 +10 19 39.36 V C57
2022-03-19 05:03:50 s 1 +49197.656 0 +372282.80 1440.0 C57
2022-03-19 05:13:50 S 12 08 01.555 +10 19 48.07 V C57
2022-03-19 05:13:50 s 1 +48813.283 0 +372364.78 3030.0 C57
2022-03-19 05:23:50 S 12 08 00.977 +10 19 58.51 V C57
2022-03-19 05:23:50 s 1 +48428.787 0 +372445.75 4460.0 C57
2022-03-19 05:33:50 S 12 08 00.926 +10 20 05.21 V C57
2022-03-19 05:33:50 s 1 +48044.171 0 +372525.70 5720.0 C57
2022-03-19 05:43:50 S 12 07 59.986 +10 20 15.61 V C57
2022-03-19 05:43:50 s 1 +47659.433 0 +372604.64 6830.0 C57
2022-03-19 05:53:50 S 12 08 00.050 +10 20 20.58 V C57
2022-03-19 05:53:50 s 1 +47274.577 0 +372682.57 7780.0 C57
2022-03-19 06:03:50 S 12 07 59.438 +10 20 32.06 V C57
2022-03-19 06:03:50 s 1 +46889.603 0 +372759.48 8580.0 C57
2022-03-19 06:13:50 S 12 07 58.980 +10 20 36.42 V C57
2022-03-19 06:13:50 s 1 +46504.511 0 +372835.37 9240.0 C57
2022-03-19 06:23:50 S 12 07 58.339 +10 20 48.08 V C57
2022-03-19 06:23:50 s 1 +46119.304 0 +372910.25 9750.0 C57
2022-03-19 06:33:50 S 12 07 57.734 +10 20 57.88 V C57
2022-03-19 06:33:50 s 1 +45733.981 0 +372984.12 140.0 C57
2022-03-19 06:43:50 S 12 07 57.514 +10 21 04.79 V C57
2022-03-19 06:43:50 s 1 +45348.545 0 +373056.97 390.0 C57
2022-03-19 06:53:50 S 12 07 57.058 +10 21 12.13 V C57
2022-03-19 06:53:50 s 1 +44962.996 0 +373128.80 520.0 C57
2022-03-19 07:03:50 S 12 07 56.537 +10 21 21.42 V C57
2022-03-19 07:03:50 s 1 +44577.335 0 +373199.62 520.0 C57
2022-03-19 07:13:50 S 12 07 56.074 +10 21 28.55 V C57
2022-03-19 07:13:50 s 1 +44191.563 0 +373269.43 410.0 C57
2022-03-19 07:23:50 S 12 07 55.658 +10 21 36.72 V C57
2022-03-19 07:23:50 s 1 +43805.682 0 +373338.22 190.0 C57
2022-03-19 07:33:50 S 12 07 55.224 +10 21 45.90 V C57
2022-03-19 07:33:50 s 1 +43419.692 0 +373405.99 9860.0 C57
2022-03-19 08:23:50 S 12 07 53.045 +10 22 25.43 V C57
2022-03-19 08:23:50 s 1 +41488.151 0 +373729.64 6780.0 C57
2022-03-19 08:33:50 S 12 07 52.613 +10 22 36.12 V C57
2022-03-19 08:33:50 s 1 +41101.532 0 +373791.33 5910.0 C57
2022-03-19 08:43:50 S 12 07 51.910 +10 22 44.36 V C57
2022-03-19 08:43:50 s 1 +40714.812 0 +373852.00 4970.0 C57
2022-03-19 08:53:50 S 12 07 51.559 +10 22 50.59 V C57
2022-03-19 08:53:50 s 1 +40327.991 0 +373911.65 3950.0 C57
2022-03-19 09:03:50 S 12 07 51.034 +10 23 00.60 V C57
2022-03-19 09:03:50 s 1 +39941.071 0 +373970.30 2870.0 C57
2022-03-19 09:13:50 S 12 07 50.724 +10 23 07.37 V C57
2022-03-19 09:13:50 s 1 +39554.054 0 +374027.92 1730.0 C57
2022-03-19 09:23:50 S 12 07 50.138 +10 23 19.50 V C57
2022-03-19 09:23:50 s 1 +39166.939 0 +374084.53 540.0 C57