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
2020-08-18 07:44:14 S 22 31 17.191 -43 22 31.19 – V C57
2020-08-18 07:54:14 S 22 31 14.731 -43 22 14.09 – V C57
2020-08-18 08:04:14 S 22 31 12.254 -43 22 00.08 – V C57
2020-08-18 08:24:14 S 22 31 07.135 -43 21 26.75 – V C57
2020-08-18 08:34:14 S 22 31 04.754 -43 21 11.09 – V C57
2020-08-18 08:44:14 S 22 31 02.347 -43 20 56.15 – V C57
2020-08-18 08:54:14 S 22 30 59.686 -43 20 39.41 – V C57
2020-08-18 09:04:14 S 22 30 57.259 -43 20 25.55 – V C57
2020-08-18 09:14:14 S 22 30 54.770 -43 20 07.08 – V C57
2020-08-18 09:24:14 S 22 30 52.310 -43 19 53.15 – V C57
2020-08-18 09:34:14 S 22 30 49.886 -43 19 37.24 – V C57
2020-08-18 09:44:14 S 22 30 47.498 -43 19 21.65 – V C57
2020-08-18 09:54:14 S 22 30 44.621 -43 19 08.58 – V C57
2020-08-18 10:04:14 S 22 30 42.422 -43 18 50.08 – V C57
2020-08-18 10:14:14 S 22 30 39.979 -43 18 34.92 – V C57
2020-08-18 10:24:14 S 22 30 37.310 -43 18 17.93 – V C57
2020-08-18 10:34:14 S 22 30 34.918 -43 18 03.38 – V C57
2020-08-18 10:34:14 s 1 -10199.781 0 +385732.30 760.0 – C57
2020-08-18 10:44:14 S 22 30 32.330 -43 17 48.77 – V C57
2020-08-18 10:44:14 s 1 -10561.005 0 +385829.65 8630.0 – C57
2020-08-18 10:54:14 S 22 30 30.084 -43 17 31.88 – V C57
2020-08-18 10:54:14 s 1 -10922.213 0 +385926.01 6500.0 – C57
2020-08-18 11:04:14 S 22 30 27.677 -43 17 15.36 – V C57
2020-08-18 11:04:14 s 1 -11283.404 0 +386021.39 4360.0 – C57
2020-08-18 11:14:14 S 22 30 25.034 -43 17 01.86 – V C57
2020-08-18 11:14:14 s 1 -11644.577 0 +386115.80 2210.0 – C57
2020-08-18 11:24:14 S 22 30 22.618 -43 16 44.33 – V C57
2020-08-18 11:24:14 s 1 -12005.732 0 +386209.23 60.0 – C57
2020-08-18 11:34:13 C 22 31 51.39 -43 21 47.1 – V T08
2020-08-18 11:34:14 S 22 30 20.232 -43 16 29.35 – V C57
2020-08-18 11:34:14 s 1 -12366.867 0 +386301.68 7900.0 – C57
2020-08-18 11:38:51 C 22 31 50.23 -43 21 40.2 – V T08
2020-08-18 11:44:14 S 22 30 17.789 -43 16 12.04 – V C57
2020-08-18 11:44:14 s 1 -12727.981 0 +386393.15 5730.0 – C57
2020-08-18 11:46:49 C 22 31 48.18 -43 21 28.3 – V T08
2020-08-18 11:54:14 S 22 30 15.300 -43 15 57.53 – V C57
2020-08-18 11:54:14 s 1 -13089.074 0 +386483.65 3550.0 – C57
2020-08-18 12:02:46 C 22 31 44.07 -43 21 04.4 – V T08
2020-08-18 12:04:14 S 22 30 12.768 -43 15 41.62 – V C57
2020-08-18 12:04:14 s 1 -13450.145 0 +386573.17 1360.0 – C57
2020-08-18 12:14:14 S 22 30 10.310 -43 15 28.33 – V C57
2020-08-18 12:14:14 s 1 -13811.192 0 +386661.72 9170.0 – C57
2020-08-18 12:24:14 S 22 30 07.985 -43 15 10.84 – V C57
2020-08-18 12:24:14 s 1 -14172.215 0 +386749.29 6960.0 – C57
2020-08-18 12:34:14 S 22 30 05.237 -43 14 56.29 – V C57
2020-08-18 12:34:14 s 1 -14533.213 0 +386835.89 4750.0 – C57
2020-08-18 12:44:14 S 22 30 02.789 -43 14 37.82 – V C57
2020-08-18 12:44:14 s 1 -14894.185 0 +386921.52 2520.0 – C57
2020-08-18 12:54:14 S 22 30 00.542 -43 14 25.62 – V C57
2020-08-18 12:54:14 s 1 -15255.131 0 +387006.17 280.0 – C57