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 13:24:14 s 1 +84667.173 0 +320597.96 1350.0 – C57
2020-08-16 13:34:14 S 22 42 33.588 -44 28 29.75 – V C57
2020-08-16 13:34:14 s 1 +84344.277 0 +320993.22 4050.0 – C57
2020-08-16 13:44:14 S 22 42 30.600 -44 28 15.42 – V C57
2020-08-16 13:44:14 s 1 +84021.029 0 +321387.20 6560.0 – C57
2020-08-16 13:54:14 S 22 42 27.708 -44 27 58.57 – V C57
2020-08-16 13:54:14 s 1 +83697.431 0 +321779.90 8900.0 – C57
2020-08-16 14:04:14 S 22 42 24.816 -44 27 44.03 – V C57
2020-08-16 14:04:14 s 1 +83373.486 0 +322171.34 1060.0 – C57
2020-08-16 14:14:14 S 22 42 21.982 -44 27 27.50 – V C57
2020-08-16 14:14:14 s 1 +83049.197 0 +322561.52 3050.0 – C57
2020-08-16 14:24:14 S 22 42 18.929 -44 27 13.68 – V C57
2020-08-16 14:24:14 s 1 +82724.564 0 +322950.43 4860.0 – C57
2020-08-16 14:34:14 S 22 42 16.337 -44 26 57.05 – V C57
2020-08-16 14:34:14 s 1 +82399.591 0 +323338.07 6500.0 – C57
2020-08-16 14:44:14 S 22 42 13.546 -44 26 39.80 – V C57
2020-08-16 14:44:14 s 1 +82074.279 0 +323724.45 7960.0 – C57
2020-08-16 14:54:14 S 22 42 10.586 -44 26 24.61 – V C57
2020-08-16 14:54:14 s 1 +81748.631 0 +324109.57 9250.0 – C57
2020-08-16 15:04:14 S 22 42 07.781 -44 26 10.97 – V C57
2020-08-16 15:04:14 s 1 +81422.648 0 +324493.44 380.0 – C57
2020-08-16 15:14:14 S 22 42 04.937 -44 25 53.54 – V C57
2020-08-16 15:14:14 s 1 +81096.333 0 +324876.05 1330.0 – C57
2020-08-16 15:24:14 S 22 42 02.160 -44 25 40.08 – V C57
2020-08-16 15:24:14 s 1 +80769.688 0 +325257.40 2110.0 – C57
2020-08-16 15:34:14 S 22 41 59.359 -44 25 22.51 – V C57
2020-08-16 15:34:14 s 1 +80442.715 0 +325637.50 2720.0 – C57
2020-08-16 15:44:14 S 22 41 56.611 -44 25 08.76 – V C57
2020-08-16 15:44:14 s 1 +80115.416 0 +326016.35 3170.0 – C57
2020-08-16 15:54:14 S 22 41 53.798 -44 24 51.91 – V C57
2020-08-16 15:54:14 s 1 +79787.793 0 +326393.95 3450.0 – C57
2020-08-16 16:04:14 S 22 41 50.722 -44 24 36.11 – V C57
2020-08-16 16:04:14 s 1 +79459.848 0 +326770.30 3560.0 – C57
2020-08-16 16:14:14 S 22 41 47.885 -44 24 20.99 – V C57
2020-08-16 16:14:14 s 1 +79131.583 0 +327145.40 3510.0 – C57
2020-08-16 16:24:14 S 22 41 45.050 -44 24 04.90 – V C57
2020-08-16 16:24:14 s 1 +78803.000 0 +327519.26 3290.0 – C57
2020-08-16 16:34:14 S 22 41 42.310 -44 23 49.67 – V C57
2020-08-16 16:34:14 s 1 +78474.102 0 +327891.88 2920.0 – C57
2020-08-16 16:44:14 S 22 41 39.415 -44 23 35.30 – V C57
2020-08-16 16:44:14 s 1 +78144.889 0 +328263.26 2380.0 – C57
2020-08-16 16:54:14 S 22 41 36.617 -44 23 19.28 – V C57
2020-08-16 16:54:14 s 1 +77815.365 0 +328633.40 1680.0 – C57
2020-08-16 17:04:14 S 22 41 33.710 -44 23 02.22 – V C57
2020-08-16 17:04:14 s 1 +77485.531 0 +329002.30 810.0 – C57
2020-08-16 17:14:14 S 22 41 31.308 -44 22 47.75 – V C57
2020-08-16 17:14:14 s 1 +77155.389 0 +329369.96 9790.0 – C57
2020-08-16 17:24:14 S 22 41 28.315 -44 22 30.90 – V C57
2020-08-16 17:24:14 s 1 +76824.941 0 +329736.39 8620.0 – C57
2020-08-16 17:34:14 S 22 41 25.366 -44 22 15.64 – V C57