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
2020-11-02 18:34:11 S 03 29 28.183 -30 03 18.76 V C57
2020-11-02 18:34:11 s 1 -204570.11 1 +96382.561 2850.0 C57
2020-11-02 18:44:11 S 03 29 27.785 -30 03 22.36 V C57
2020-11-02 18:44:11 s 1 -204396.10 1 +95564.672 5700.0 C57
2020-11-02 18:54:11 S 03 29 27.355 -30 03 25.16 V C57
2020-11-02 18:54:11 s 1 -204219.55 6 +94745.590 6510.0 C57
2020-11-02 19:04:11 S 03 29 26.909 -30 03 28.48 V C57
2020-11-02 19:04:11 s 1 -204040.46 1 +93925.317 5260.0 C57
2020-11-02 19:14:11 S 03 29 26.465 -30 03 31.43 V C57
2020-11-02 19:14:11 s 1 -203858.80 0 +93103.855 1940.0 C57
2020-11-02 19:24:11 S 03 29 26.158 -30 03 34.20 V C57
2020-11-02 19:24:11 s 1 -203674.55 9 +92281.207 6540.0 C57
2020-11-02 19:34:11 S 03 29 25.826 -30 03 36.07 V C57
2020-11-02 19:34:11 s 1 -203487.72 3 +91457.376 9060.0 C57
2020-11-02 19:44:11 S 03 29 25.344 -30 03 39.67 V C57
2020-11-02 19:44:11 s 1 -203298.27 5 +90632.363 9480.0 C57
2020-11-02 20:14:11 S 03 29 24.194 -30 03 47.41 V C57
2020-11-02 20:14:11 s 1 -202714.11 3 +88150.262 8030.0 C57
2020-11-02 20:24:11 S 03 29 23.707 -30 03 50.18 V C57
2020-11-02 20:24:11 s 1 -202514.06 6 +87320.551 9940.0 C57
2020-11-02 20:34:11 S 03 29 23.328 -30 03 53.60 V C57
2020-11-02 20:34:11 s 1 -202311.32 9 +86489.672 9700.0 C57
2020-11-02 20:44:11 S 03 29 22.968 -30 03 55.76 V C57
2020-11-02 20:44:11 s 1 -202105.88 7 +85657.628 7290.0 C57
2020-11-02 20:54:11 S 03 29 22.526 -30 03 59.26 V C57
2020-11-02 20:54:11 s 1 -201897.72 2 +84824.423 2710.0 C57
2020-11-02 21:04:11 S 03 29 22.109 -30 04 00.80 V C57
2020-11-02 21:04:11 s 1 -201686.82 0 +83990.060 5940.0 C57
2020-11-02 21:44:11 S 03 29 20.532 -30 04 12.58 V C57
2020-11-02 21:44:11 s 1 -200815.49 1 +80641.089 6750.0 C57
2020-11-02 22:04:11 S 03 29 19.738 -30 04 18.62 V C57
2020-11-02 22:04:11 s 1 -200362.95 9 +78959.742 8730.0 C57
2020-11-02 22:14:11 S 03 29 19.366 -30 04 22.62 V C57
2020-11-02 22:14:11 s 1 -200132.41 6 +78117.366 6320.0 C57
2020-11-02 22:24:11 S 03 29 18.931 -30 04 24.31 V C57
2020-11-02 22:24:11 s 1 -199898.99 9 +77273.860 1630.0 C57
2020-11-02 22:34:11 S 03 29 18.638 -30 04 27.19 V C57
2020-11-02 22:34:11 s 1 -199662.68 9 +76429.228 4650.0 C57
2020-11-02 22:44:11 S 03 29 18.139 -30 04 31.94 V C57
2020-11-02 22:44:11 s 1 -199423.46 9 +75583.475 5360.0 C57
2020-11-02 23:04:11 S 03 29 17.290 -30 04 36.12 V C57
2020-11-02 23:04:11 s 1 -198936.22 6 +73888.619 9810.0 C57
2020-11-02 23:54:11 S 03 29 15.478 -30 04 49.98 V C57
2020-11-02 23:54:11 s 1 -197665.91 5 +69632.157 4700.0 C57
2020-11-03 00:14:11 S 03 29 14.568 -30 04 55.02 V C57
2020-11-03 00:14:11 s 1 -197136.51 5 +67921.943 5890.0 C57
2020-11-03 00:34:11 S 03 29 13.786 -30 05 00.28 V C57
2020-11-03 00:34:11 s 1 -196594.72 7 +66207.429 7350.0 C57
2020-11-03 09:04:11 S 03 28 54.600 -30 07 21.94 V C57
2020-11-03 09:04:11 s 1 -178052.48 0 +21218.658 8960.0 C57