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
2020-08-14 22:44:14 s 1 +143342.21 6 +189435.34 8510.0 – C57
2020-08-14 23:04:14 S 22 54 19.286 -45 27 22.36 – V C57
2020-08-14 23:04:14 s 1 +143059.47 7 +190957.94 790.0 – C57
2020-08-14 23:14:14 S 22 54 15.852 -45 27 06.41 – V C57
2020-08-14 23:14:14 s 1 +142915.81 4 +191716.21 6170.0 – C57
2020-08-14 23:24:14 S 22 54 12.785 -45 26 53.34 – V C57
2020-08-14 23:24:14 s 1 +142770.63 8 +192472.48 1040.0 – C57
2020-08-14 23:34:14 S 22 54 09.415 -45 26 36.64 – V C57
2020-08-14 23:34:14 s 1 +142623.95 8 +193226.74 5400.0 – C57
2020-08-14 23:44:14 S 22 54 06.149 -45 26 22.49 – V C57
2020-08-14 23:44:14 s 1 +142475.78 7 +193979.00 9260.0 – C57
2020-08-14 23:54:14 S 22 54 02.863 -45 26 07.91 – V C57
2020-08-14 23:54:14 s 1 +142326.13 5 +194729.26 2620.0 – C57
2020-08-15 00:04:14 S 22 53 59.818 -45 25 51.02 – V C57
2020-08-15 00:04:14 s 1 +142175.01 3 +195477.54 5480.0 – C57
2020-08-15 00:14:14 S 22 53 56.525 -45 25 38.53 – V C57
2020-08-15 00:14:14 s 1 +142022.43 2 +196223.83 7840.0 – C57
2020-08-15 00:24:14 S 22 53 53.110 -45 25 23.34 – V C57
2020-08-15 00:24:14 s 1 +141868.40 2 +196968.15 9720.0 – C57
2020-08-15 00:34:14 S 22 53 50.026 -45 25 08.58 – V C57
2020-08-15 00:34:14 s 1 +141712.93 5 +197710.49 1100.0 – C57
2020-08-15 00:44:14 S 22 53 46.692 -45 24 54.18 – V C57
2020-08-15 00:44:14 s 1 +141556.04 0 +198450.86 2000.0 – C57
2020-08-15 00:54:14 S 22 53 43.339 -45 24 38.45 – V C57
2020-08-15 00:54:14 s 1 +141397.72 8 +199189.26 2410.0 – C57
2020-08-15 01:04:14 S 22 53 40.320 -45 24 23.76 – V C57
2020-08-15 01:04:14 s 1 +141238.00 9 +199925.71 2340.0 – C57
2020-08-15 01:14:14 S 22 53 36.869 -45 24 07.60 – V C57
2020-08-15 01:14:14 s 1 +141076.89 3 +200660.20 1800.0 – C57
2020-08-15 01:24:14 S 22 53 33.734 -45 23 51.32 – V C57
2020-08-15 01:24:14 s 1 +140914.39 0 +201392.75 770.0 – C57
2020-08-15 01:34:14 S 22 53 30.638 -45 23 38.87 – V C57
2020-08-15 01:34:14 s 1 +140750.51 1 +202123.34 9270.0 – C57
2020-08-15 01:44:14 S 22 53 27.293 -45 23 23.53 – V C57
2020-08-15 01:44:14 s 1 +140585.26 5 +202852.00 7290.0 – C57
2020-08-15 01:54:14 S 22 53 23.861 -45 23 07.62 – V C57
2020-08-15 01:54:14 s 1 +140418.66 1 +203578.73 4850.0 – C57
2020-08-15 02:04:14 S 22 53 20.786 -45 22 52.93 – V C57
2020-08-15 02:04:14 s 1 +140250.71 0 +204303.52 1940.0 – C57
2020-08-15 02:14:14 S 22 53 17.460 -45 22 38.03 – V C57
2020-08-15 02:14:14 s 1 +140081.42 2 +205026.40 8560.0 – C57
2020-08-15 02:24:14 S 22 53 14.218 -45 22 22.15 – V C57
2020-08-15 02:24:14 s 1 +139910.80 5 +205747.35 4720.0 – C57
2020-08-15 02:34:14 S 22 53 11.062 -45 22 09.01 – V C57
2020-08-15 02:34:14 s 1 +139738.86 9 +206466.38 410.0 – C57
2020-08-15 02:44:14 S 22 53 07.942 -45 21 52.96 – V C57
2020-08-15 02:44:14 s 1 +139565.62 3 +207183.50 5650.0 – C57
2020-08-15 02:54:14 S 22 53 04.603 -45 21 36.97 – V C57
2020-08-15 02:54:14 s 1 +139391.07 7 +207898.72 430.0 – C57
2020-08-15 03:04:14 S 22 53 01.682 -45 21 23.15 – V C57