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
2020-08-17 10:14:14 s 1 +42186.491 0 +360649.95 2540.0 – C57
2020-08-17 10:24:14 S 22 36 48.113 -43 55 57.25 – V C57
2020-08-17 10:24:14 s 1 +41833.811 0 +360898.01 9540.0 – C57
2020-08-17 10:34:14 S 22 36 45.451 -43 55 40.48 – V C57
2020-08-17 10:34:14 s 1 +41480.990 0 +361144.97 6450.0 – C57
2020-08-17 10:44:14 S 22 36 42.706 -43 55 25.75 – V C57
2020-08-17 10:44:14 s 1 +41128.029 0 +361390.84 3290.0 – C57
2020-08-17 10:54:14 S 22 36 39.917 -43 55 10.42 – V C57
2020-08-17 10:54:14 s 1 +40774.929 0 +361635.61 60.0 – C57
2020-08-17 11:04:14 S 22 36 37.214 -43 54 54.86 – V C57
2020-08-17 11:04:14 s 1 +40421.692 0 +361879.29 6750.0 – C57
2020-08-17 11:14:14 S 22 36 34.462 -43 54 38.77 – V C57
2020-08-17 11:14:14 s 1 +40068.318 0 +362121.87 3360.0 – C57
2020-08-17 11:24:14 S 22 36 31.793 -43 54 23.51 – V C57
2020-08-17 11:24:14 s 1 +39714.810 0 +362363.37 9900.0 – C57
2020-08-17 11:34:14 S 22 36 29.354 -43 54 08.32 – V C57
2020-08-17 11:34:14 s 1 +39361.168 0 +362603.77 6370.0 – C57
2020-08-17 11:44:14 S 22 36 26.686 -43 53 52.40 – V C57
2020-08-17 11:44:14 s 1 +39007.393 0 +362843.09 2760.0 – C57
2020-08-17 11:54:14 S 22 36 23.998 -43 53 33.68 – V C57
2020-08-17 11:54:14 s 1 +38653.488 0 +363081.31 9090.0 – C57
2020-08-17 12:04:14 S 22 36 21.276 -43 53 21.91 – V C57
2020-08-17 12:04:14 s 1 +38299.453 0 +363318.46 5340.0 – C57
2020-08-17 12:14:14 S 22 36 18.660 -43 53 05.10 – V C57
2020-08-17 12:14:14 s 1 +37945.289 0 +363554.51 1520.0 – C57
2020-08-17 12:24:14 S 22 36 15.850 -43 52 49.69 – V C57
2020-08-17 12:24:14 s 1 +37590.998 0 +363789.48 7640.0 – C57
2020-08-17 12:34:14 S 22 36 13.286 -43 52 33.64 – V C57
2020-08-17 12:34:14 s 1 +37236.581 0 +364023.37 3680.0 – C57
2020-08-17 12:44:14 S 22 36 10.937 -43 52 16.93 – V C57
2020-08-17 12:44:14 s 1 +36882.040 0 +364256.17 9650.0 – C57
2020-08-17 12:54:14 S 22 36 08.105 -43 52 03.68 – V C57
2020-08-17 12:54:14 s 1 +36527.436 0 +364487.88 5680.0 – C57
2020-08-17 13:04:14 S 22 36 05.306 -43 51 45.68 – V C57
2020-08-17 13:04:14 s 1 +36175.057 0 +364718.24 6370.0 – C57
2020-08-17 13:14:14 S 22 36 02.813 -43 51 30.42 – V C57
2020-08-17 13:14:14 s 1 +35820.051 0 +364947.81 1950.0 – C57
2020-08-17 13:24:14 S 22 36 00.010 -43 51 15.30 – V C57
2020-08-17 13:24:14 s 1 +35465.025 0 +365176.30 7660.0 – C57
2020-08-17 13:34:14 S 22 35 57.406 -43 51 00.00 – V C57
2020-08-17 13:34:14 s 1 +35109.880 0 +365403.70 3310.0 – C57
2020-08-17 13:44:14 S 22 35 54.718 -43 50 44.09 – V C57
2020-08-17 13:44:14 s 1 +34754.619 0 +365630.03 8900.0 – C57
2020-08-17 13:54:14 S 22 35 52.121 -43 50 29.29 – V C57
2020-08-17 13:54:14 s 1 +34399.241 0 +365855.28 4420.0 – C57
2020-08-17 14:04:14 S 22 35 49.447 -43 50 11.00 – V C57
2020-08-17 14:04:14 s 1 +34043.749 0 +366079.46 9870.0 – C57
2020-08-17 14:14:14 S 22 35 46.781 -43 49 57.07 – V C57
2020-08-17 14:14:14 s 1 +33688.143 0 +366302.56 5270.0 – C57
2020-08-17 15:04:14 S 22 35 33.703 -43 48 37.04 – V C57