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
2020-08-16 09:04:14 s 1 +92931.689 0 +309868.68 5470.0 – C57
2020-08-16 09:14:14 S 22 43 48.343 -44 35 13.70 – V C57
2020-08-16 09:14:14 s 1 +92618.735 0 +310297.67 3140.0 – C57
2020-08-16 09:24:14 S 22 43 45.538 -44 34 59.12 – V C57
2020-08-16 09:24:14 s 1 +92305.368 0 +310725.35 620.0 – C57
2020-08-16 09:34:14 S 22 43 42.643 -44 34 44.58 – V C57
2020-08-16 09:34:14 s 1 +91991.592 0 +311151.70 7890.0 – C57
2020-08-16 10:29:13 C 22 44 57.32 -44 34 12.6 – V T05
2020-08-16 10:31:51 C 22 44 56.57 -44 34 09.0 – V T05
2020-08-16 10:34:14 S 22 43 25.186 -44 33 08.06 – V C57
2020-08-16 10:34:14 s 1 +90100.467 0 +313682.21 7290.0 – C57
2020-08-16 10:44:14 S 22 43 22.315 -44 32 54.02 – V C57
2020-08-16 10:44:14 s 1 +89783.890 0 +314099.38 3170.0 – C57
2020-08-16 10:54:14 S 22 43 19.524 -44 32 39.59 – V C57
2020-08-16 10:54:14 s 1 +89466.924 0 +314515.24 8850.0 – C57
2020-08-16 11:03:28 C 22 44 47.40 -44 33 23.3 – V T05
2020-08-16 11:04:08 C 22 44 47.21 -44 33 22.2 – V T05
2020-08-16 11:04:14 S 22 43 16.488 -44 32 23.39 – V C57
2020-08-16 11:04:14 s 1 +89149.569 0 +314929.80 4340.0 – C57
2020-08-16 11:06:46 C 22 44 46.47 -44 33 18.4 – V T05
2020-08-16 11:07:25 C 22 44 46.25 -44 33 17.4 – V T05
2020-08-16 11:11:22 C 22 44 45.13 -44 33 11.6 – V T05
2020-08-16 11:14:14 S 22 43 13.898 -44 32 09.89 – V C57
2020-08-16 11:14:14 s 1 +88831.829 0 +315343.06 9640.0 – C57
2020-08-16 11:18:37 C 22 44 43.02 -44 33 01.2 – V T05
2020-08-16 11:24:14 S 22 43 10.728 -44 31 52.90 – V C57
2020-08-16 11:24:14 s 1 +88513.706 0 +315755.02 4740.0 – C57
2020-08-16 11:34:14 S 22 43 07.790 -44 31 36.55 – V C57
2020-08-16 11:34:14 s 1 +88195.202 0 +316165.69 9650.0 – C57
2020-08-16 11:44:14 S 22 43 05.038 -44 31 25.36 – V C57
2020-08-16 11:44:14 s 1 +87876.319 0 +316575.06 4370.0 – C57
2020-08-16 11:54:14 S 22 43 02.162 -44 31 04.94 – V C57
2020-08-16 11:54:14 s 1 +87557.060 0 +316983.14 8910.0 – C57
2020-08-16 12:04:14 S 22 42 59.371 -44 30 48.31 – V C57
2020-08-16 12:04:14 s 1 +87237.427 0 +317389.92 3250.0 – C57
2020-08-16 12:14:14 S 22 42 56.414 -44 30 34.24 – V C57
2020-08-16 12:14:14 s 1 +86917.422 0 +317795.42 7410.0 – C57
2020-08-16 12:24:14 S 22 42 53.592 -44 30 19.12 – V C57
2020-08-16 12:24:14 s 1 +86597.048 0 +318199.63 1380.0 – C57
2020-08-16 12:34:14 S 22 42 50.868 -44 30 03.24 – V C57
2020-08-16 12:34:14 s 1 +86276.307 0 +318602.55 5170.0 – C57
2020-08-16 12:44:14 S 22 42 47.743 -44 29 47.62 – V C57
2020-08-16 12:44:14 s 1 +85955.201 0 +319004.20 8770.0 – C57
2020-08-16 12:54:14 S 22 42 45.062 -44 29 34.08 – V C57
2020-08-16 12:54:14 s 1 +85633.732 0 +319404.56 2190.0 – C57
2020-08-16 13:04:14 S 22 42 42.235 -44 29 17.27 – V C57
2020-08-16 13:04:14 s 1 +85311.903 0 +319803.64 5420.0 – C57
2020-08-16 13:14:14 S 22 42 39.278 -44 29 03.19 – V C57
2020-08-16 13:14:14 s 1 +84989.716 0 +320201.44 8480.0 – C57
2020-08-16 13:24:14 S 22 42 36.257 -44 28 45.66 – V C57