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
2020-08-10 22:14:14 s 1 -203151.52 6 +152102.95 1580.0 – C57
2020-08-10 22:34:14 S 23 27 49.706 -47 19 07.03 – V C57
2020-08-10 22:34:14 s 1 -203004.47 4 +150658.35 5980.0 – C57
2020-08-10 22:44:14 S 23 27 46.265 -47 18 56.92 – V C57
2020-08-10 22:44:14 s 1 -202928.26 0 +149934.04 7480.0 – C57
2020-08-10 22:54:14 S 23 27 42.758 -47 18 43.67 – V C57
2020-08-10 22:54:14 s 1 -202850.24 1 +149208.39 8510.0 – C57
2020-08-10 23:04:14 S 23 27 39.473 -47 18 36.86 – V C57
2020-08-10 23:04:14 s 1 -202770.40 8 +148481.41 9070.0 – C57
2020-08-10 23:14:14 S 23 27 36.127 -47 18 24.41 – V C57
2020-08-10 23:14:14 s 1 -202688.74 9 +147753.08 9150.0 – C57
2020-08-10 23:24:14 S 23 27 32.237 -47 18 11.70 – V C57
2020-08-10 23:24:14 s 1 -202605.25 6 +147023.40 8750.0 – C57
2020-08-10 23:34:14 S 23 27 28.860 -47 18 03.13 – V C57
2020-08-10 23:34:14 s 1 -202519.91 7 +146292.38 7870.0 – C57
2020-08-10 23:44:14 S 23 27 25.195 -47 17 49.85 – V C57
2020-08-10 23:44:14 s 1 -202432.72 2 +145560.01 6510.0 – C57
2020-08-10 23:54:14 S 23 27 21.653 -47 17 37.93 – V C57
2020-08-10 23:54:14 s 1 -202343.66 1 +144826.30 4650.0 – C57
2020-08-11 00:04:14 S 23 27 18.264 -47 17 30.01 – V C57
2020-08-11 00:04:14 s 1 -202252.72 4 +144091.23 2310.0 – C57
2020-08-11 00:14:14 S 23 27 14.782 -47 17 18.06 – V C57
2020-08-11 00:14:14 s 1 -202159.89 9 +143354.82 9470.0 – C57
2020-08-11 00:24:14 S 23 27 11.234 -47 17 09.02 – V C57
2020-08-11 00:24:14 s 1 -202065.17 7 +142617.05 6140.0 – C57
2020-08-11 00:34:14 S 23 27 07.594 -47 16 58.40 – V C57
2020-08-11 00:34:14 s 1 -201968.54 6 +141877.93 2300.0 – C57
2020-08-11 00:44:14 S 23 27 04.102 -47 16 46.24 – V C57
2020-08-11 00:44:14 s 1 -201869.99 5 +141137.46 7960.0 – C57
2020-08-11 00:54:14 S 23 27 00.602 -47 16 35.51 – V C57
2020-08-11 00:54:14 s 1 -201769.51 4 +140395.63 3120.0 – C57
2020-08-11 01:04:14 S 23 26 57.298 -47 16 25.21 – V C57
2020-08-11 01:04:14 s 1 -201667.09 1 +139652.44 7770.0 – C57
2020-08-11 01:14:14 S 23 26 53.794 -47 16 13.80 – V C57
2020-08-11 01:14:14 s 1 -201562.71 5 +138907.90 1910.0 – C57
2020-08-11 01:24:14 S 23 26 50.246 -47 16 01.49 – V C57
2020-08-11 01:24:14 s 1 -201456.37 6 +138161.99 5530.0 – C57
2020-08-11 01:34:14 S 23 26 46.738 -47 15 50.18 – V C57
2020-08-11 01:34:14 s 1 -201348.06 1 +137414.73 8630.0 – C57
2020-08-11 01:44:14 S 23 26 43.315 -47 15 41.47 – V C57
2020-08-11 01:44:14 s 1 -201237.75 9 +136666.10 1220.0 – C57
2020-08-11 01:54:14 S 23 26 39.682 -47 15 28.33 – V C57
2020-08-11 01:54:14 s 1 -201125.46 0 +135916.11 3270.0 – C57
2020-08-11 02:04:14 S 23 26 36.094 -47 15 19.37 – V C57
2020-08-11 02:04:14 s 1 -201011.15 0 +135164.76 4810.0 – C57
2020-08-11 02:14:14 S 23 26 32.515 -47 15 11.92 – V C57
2020-08-11 02:14:14 s 1 -200894.81 8 +134412.04 5810.0 – C57
2020-08-11 02:24:14 S 23 26 29.366 -47 14 57.77 – V C57
2020-08-11 02:24:14 s 1 -200776.45 3 +133657.95 6270.0 – C57
2020-08-11 02:34:14 S 23 26 25.738 -47 14 48.59 – V C57