IAA RAS IAA Minor Planet Database

376707 (1995 OO)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7785300333 ± 9.32e-09
Semi-major axis (a)2.1553719715 AU ± 2.18e-09
Inclination (i)23.51783017° ± 1.70e-06
Long. of Asc. Node (Ω)348.78427808° ± 5.40e-06
Arg. of Perihelion (ω)212.04753080° ± 6.37e-06
Mean Anomaly (M)262.73315445° ± 3.16e-06
Mean Motion (n)0.3114791133°/day ± 4.72e-10
Perihelion dist (q)0.47735016 AU ± 2.01e-08
Aphelion dist (Q)3.83339378 AU ± 2.05e-08
Orbital Period3.16434150 yr ± 4.80e-09
Physical Parameters
H (abs. magnitude)17.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.189″
Uncertainty0
Orbit TypeApollo
MOID0.289148 AU
Observations Used1570
Gaia Obs Used12
Oppositions15
Arc Total1995-2017
First Observation Used1995-07-25
Last Observation Used2022-11-01
Observations (3052)
Date Type RA Dec Mag Band Observatory
2020-08-19 01:34:14 S 22 26 57.312 -42 54 33.66 – V C57
2020-08-19 01:34:14 s 1 -42541.409 0 +390629.76 4870.0 – C57
2020-08-19 01:44:14 S 22 26 55.087 -42 54 18.86 – V C57
2020-08-19 01:44:14 s 1 -42897.662 0 +390640.90 500.0 – C57
2020-08-19 01:54:14 S 22 26 52.826 -42 54 03.89 – V C57
2020-08-19 01:54:14 s 1 -43253.821 0 +390651.10 6080.0 – C57
2020-08-19 02:04:14 S 22 26 50.304 -42 53 48.55 – V C57
2020-08-19 02:04:14 s 1 -43609.884 0 +390660.37 1620.0 – C57
2020-08-19 02:14:14 S 22 26 47.748 -42 53 32.89 – V C57
2020-08-19 02:14:14 s 1 -43965.852 0 +390668.69 7110.0 – C57
2020-08-19 02:24:14 S 22 26 45.617 -42 53 19.21 – V C57
2020-08-19 02:24:14 s 1 -44321.724 0 +390676.08 2560.0 – C57
2020-08-19 02:34:14 S 22 26 43.169 -42 53 02.15 – V C57
2020-08-19 02:34:14 s 1 -44677.497 0 +390682.53 7970.0 – C57
2020-08-19 02:44:14 S 22 26 40.970 -42 52 45.01 – V C57
2020-08-19 02:44:14 s 1 -45033.173 0 +390688.05 3330.0 – C57
2020-08-19 02:54:14 S 22 26 38.525 -42 52 28.52 – V C57
2020-08-19 02:54:14 s 1 -45388.749 0 +390692.62 8640.0 – C57
2020-08-19 03:04:14 S 22 26 36.269 -42 52 15.71 – V C57
2020-08-19 03:04:14 s 1 -45744.226 0 +390696.26 3910.0 – C57
2020-08-19 03:14:14 S 22 26 33.778 -42 51 58.79 – V C57
2020-08-19 03:14:14 s 1 -46099.601 0 +390698.97 9130.0 – C57
2020-08-19 03:24:14 S 22 26 31.637 -42 51 43.63 – V C57
2020-08-19 03:24:14 s 1 -46454.875 0 +390700.73 4300.0 – C57
2020-08-19 03:34:14 S 22 26 29.100 -42 51 29.12 – V C57
2020-08-19 03:34:14 s 1 -46810.046 0 +390701.57 9430.0 – C57
2020-08-19 03:44:14 S 22 26 26.602 -42 51 11.34 – V C57
2020-08-19 03:44:14 s 1 -47165.115 0 +390701.46 4510.0 – C57
2020-08-19 03:54:14 S 22 26 24.305 -42 50 56.76 – V C57
2020-08-19 03:54:14 s 1 -47520.079 0 +390700.42 9540.0 – C57
2020-08-19 04:04:14 S 22 26 22.406 -42 50 41.50 – V C57
2020-08-19 04:04:14 s 1 -47874.938 0 +390698.45 4520.0 – C57
2020-08-19 04:14:14 S 22 26 19.613 -42 50 23.93 – V C57
2020-08-19 04:14:14 s 1 -48229.691 0 +390695.54 9450.0 – C57
2020-08-19 04:24:14 S 22 26 17.417 -42 50 12.70 – V C57
2020-08-19 04:24:14 s 1 -48584.337 0 +390691.70 4340.0 – C57
2020-08-19 04:34:14 S 22 26 15.230 -42 49 53.65 – V C57
2020-08-19 04:34:14 s 1 -48938.877 0 +390686.93 9170.0 – C57
2020-08-19 04:44:14 S 22 26 12.790 -42 49 40.22 – V C57
2020-08-19 04:44:14 s 1 -49293.307 0 +390681.22 3960.0 – C57
2020-08-19 04:54:14 S 22 26 10.428 -42 49 21.58 – V C57
2020-08-19 04:54:14 s 1 -49647.629 0 +390674.58 8690.0 – C57
2020-08-19 05:04:14 S 22 26 08.246 -42 49 05.56 – V C57
2020-08-19 05:04:14 s 1 -50001.841 0 +390667.00 3370.0 – C57
2020-08-19 05:14:14 S 22 26 05.786 -42 48 50.00 – V C57
2020-08-19 05:14:14 s 1 -50355.942 0 +390658.50 8000.0 – C57
2020-08-19 05:24:14 S 22 26 03.461 -42 48 35.06 – V C57
2020-08-19 05:24:14 s 1 -50709.931 0 +390649.06 2580.0 – C57
2020-08-19 05:34:14 S 22 26 01.013 -42 48 20.41 – V C57
2020-08-19 05:34:14 s 1 -51063.808 0 +390638.68 7110.0 – C57