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 03:34:14 s 1 -201906.33 6 +224823.43 2960.0 – C57
2020-08-10 03:44:14 S 23 34 38.275 -47 39 15.48 – V C57
2020-08-10 03:44:14 s 1 -201986.31 1 +224242.15 4410.0 – C57
2020-08-10 03:54:14 S 23 34 34.766 -47 39 05.58 – V C57
2020-08-10 03:54:14 s 1 -202065.24 2 +223659.68 5590.0 – C57
2020-08-10 04:04:14 S 23 34 31.102 -47 38 52.40 – V C57
2020-08-10 04:04:14 s 1 -202143.12 4 +223076.05 6520.0 – C57
2020-08-10 04:14:14 S 23 34 27.082 -47 38 45.92 – V C57
2020-08-10 04:14:14 s 1 -202219.95 2 +222491.24 7180.0 – C57
2020-08-10 04:34:14 S 23 34 19.795 -47 38 24.14 – V C57
2020-08-10 04:34:14 s 1 -202370.43 1 +221318.10 7710.0 – C57
2020-08-10 04:44:14 S 23 34 15.936 -47 38 12.26 – V C57
2020-08-10 04:44:14 s 1 -202444.07 3 +220729.76 7580.0 – C57
2020-08-10 04:54:14 S 23 34 12.434 -47 38 02.29 – V C57
2020-08-10 04:54:14 s 1 -202516.64 3 +220140.24 7190.0 – C57
2020-08-10 05:04:14 S 23 34 08.575 -47 37 50.41 – V C57
2020-08-10 05:04:14 s 1 -202588.13 7 +219549.54 6520.0 – C57
2020-08-10 05:14:14 S 23 34 04.930 -47 37 41.52 – V C57
2020-08-10 05:14:14 s 1 -202658.55 1 +218957.66 5580.0 – C57
2020-08-10 05:24:14 S 23 34 01.380 -47 37 31.33 – V C57
2020-08-10 05:24:14 s 1 -202727.88 0 +218364.60 4380.0 – C57
2020-08-10 05:44:14 S 23 33 53.858 -47 37 10.06 – V C57
2020-08-10 05:44:14 s 1 -202863.26 2 +217174.91 1150.0 – C57
2020-08-10 06:04:14 S 23 33 46.855 -47 36 49.39 – V C57
2020-08-10 06:04:14 s 1 -202994.24 7 +215980.47 6810.0 – C57
2020-08-10 06:14:14 S 23 33 42.828 -47 36 37.40 – V C57
2020-08-10 06:14:14 s 1 -203058.07 9 +215381.46 4230.0 – C57
2020-08-10 06:24:14 S 23 33 39.134 -47 36 27.11 – V C57
2020-08-10 06:24:14 s 1 -203120.79 7 +214781.26 1370.0 – C57
2020-08-10 07:04:14 S 23 33 25.037 -47 35 46.75 – V C57
2020-08-10 07:04:14 s 1 -203360.43 4 +212368.52 7110.0 – C57
2020-08-10 07:14:14 S 23 33 21.269 -47 35 35.38 – V C57
2020-08-10 07:14:14 s 1 -203417.51 0 +211762.33 2840.0 – C57
2020-08-10 07:24:14 S 23 33 16.978 -47 35 23.75 – V C57
2020-08-10 07:24:14 s 1 -203473.44 3 +211154.95 8280.0 – C57
2020-08-10 07:44:14 S 23 33 10.140 -47 35 02.29 – V C57
2020-08-10 07:44:14 s 1 -203581.85 8 +209936.58 8280.0 – C57
2020-08-10 07:54:14 S 23 33 06.298 -47 34 52.97 – V C57
2020-08-10 07:54:14 s 1 -203634.33 0 +209325.58 2850.0 – C57
2020-08-10 08:04:14 S 23 33 02.566 -47 34 39.97 – V C57
2020-08-10 08:04:14 s 1 -203685.63 8 +208713.38 7130.0 – C57
2020-08-10 08:14:14 S 23 32 59.110 -47 34 30.79 – V C57
2020-08-10 08:14:14 s 1 -203735.77 8 +208099.97 1110.0 – C57
2020-08-10 08:24:14 S 23 32 55.169 -47 34 19.92 – V C57
2020-08-10 08:24:14 s 1 -203784.74 3 +207485.35 4790.0 – C57
2020-08-10 08:44:14 S 23 32 48.130 -47 33 59.58 – V C57
2020-08-10 08:44:14 s 1 -203879.13 1 +206252.48 1260.0 – C57
2020-08-10 08:54:14 S 23 32 44.580 -47 33 46.84 – V C57
2020-08-10 08:54:14 s 1 -203924.54 2 +205634.22 4050.0 – C57
2020-08-10 09:04:14 S 23 32 40.752 -47 33 37.91 – V C57