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
2020-10-30 17:34:11 S 03 32 49.212 -29 37 48.22 V C57
2020-10-30 17:34:11 s 1 -148114.24 9 +342438.48 3690.0 C57
2020-10-30 17:44:11 S 03 32 48.631 -29 37 52.54 V C57
2020-10-30 17:44:11 s 1 -148408.88 7 +342107.53 7840.0 C57
2020-10-30 17:54:11 S 03 32 48.312 -29 37 56.17 V C57
2020-10-30 17:54:11 s 1 -148703.11 5 +341775.64 1540.0 C57
2020-10-30 18:04:11 S 03 32 47.755 -29 37 59.70 V C57
2020-10-30 18:04:11 s 1 -148996.93 0 +341442.79 4790.0 C57
2020-10-30 18:14:11 S 03 32 47.182 -29 38 03.91 V C57
2020-10-30 18:14:11 s 1 -149290.33 1 +341108.98 7600.0 C57
2020-10-30 18:24:11 S 03 32 46.795 -29 38 07.48 V C57
2020-10-30 18:24:11 s 1 -149583.31 7 +340774.22 9950.0 C57
2020-10-30 18:34:11 S 03 32 46.154 -29 38 11.58 V C57
2020-10-30 18:34:11 s 1 -149875.88 6 +340438.50 1860.0 C57
2020-10-30 18:44:11 S 03 32 45.653 -29 38 15.97 V C57
2020-10-30 18:44:11 s 1 -150168.03 8 +340101.83 3310.0 C57
2020-10-30 18:54:11 S 03 32 45.302 -29 38 19.03 V C57
2020-10-30 18:54:11 s 1 -150459.76 9 +339764.20 4310.0 C57
2020-10-30 19:04:11 S 03 32 44.676 -29 38 24.43 V C57
2020-10-30 19:04:11 s 1 -150751.08 0 +339425.61 4860.0 C57
2020-10-30 19:14:11 S 03 32 44.280 -29 38 29.04 V C57
2020-10-30 19:14:11 s 1 -151041.96 8 +339086.06 4950.0 C57
2020-10-30 19:24:11 S 03 32 43.853 -29 38 33.97 V C57
2020-10-30 19:24:11 s 1 -151332.43 1 +338745.56 4580.0 C57
2020-10-30 19:34:11 S 03 32 43.219 -29 38 37.93 V C57
2020-10-30 19:34:11 s 1 -151622.47 0 +338404.10 3750.0 C57
2020-10-30 19:44:11 S 03 32 42.787 -29 38 41.35 V C57
2020-10-30 19:44:11 s 1 -151912.08 2 +338061.67 2470.0 C57
2020-10-30 19:54:11 S 03 32 42.317 -29 38 45.46 V C57
2020-10-30 19:54:11 s 1 -152201.26 5 +337718.29 720.0 C57
2020-10-30 20:04:11 S 03 32 41.734 -29 38 49.78 V C57
2020-10-30 20:04:11 s 1 -152490.01 8 +337373.95 8520.0 C57
2020-10-30 20:14:11 S 03 32 41.278 -29 38 53.56 V C57
2020-10-30 20:14:11 s 1 -152778.34 0 +337028.64 5850.0 C57
2020-10-30 20:24:11 S 03 32 40.776 -29 38 57.77 V C57
2020-10-30 20:24:11 s 1 -153066.22 8 +336682.38 2710.0 C57
2020-10-30 20:34:11 S 03 32 40.277 -29 39 01.15 V C57
2020-10-30 20:34:11 s 1 -153353.68 3 +336335.15 9110.0 C57
2020-10-30 20:44:11 S 03 32 39.842 -29 39 05.98 V C57
2020-10-30 20:44:11 s 1 -153640.70 1 +335986.96 5050.0 C57
2020-10-30 20:54:11 S 03 32 39.283 -29 39 10.62 V C57
2020-10-30 20:54:11 s 1 -153927.28 2 +335637.80 510.0 C57
2020-10-30 21:04:11 S 03 32 38.846 -29 39 14.33 V C57
2020-10-30 21:04:11 s 1 -154213.42 5 +335287.68 5510.0 C57
2020-10-30 21:14:11 S 03 32 38.388 -29 39 19.30 V C57
2020-10-30 21:14:11 s 1 -154499.12 6 +334936.60 30.0 C57
2020-10-30 21:24:11 S 03 32 37.814 -29 39 23.54 V C57
2020-10-30 21:24:11 s 1 -154784.38 6 +334584.55 4090.0 C57
2020-10-30 21:34:11 S 03 32 37.318 -29 39 26.96 V C57
2020-10-30 21:34:11 s 1 -155069.20 2 +334231.54 7670.0 C57