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
2020-08-17 01:54:14 s 1 +59610.025 0 +346824.01 8800.0 – C57
2020-08-17 02:04:14 S 22 39 03.266 -44 09 00.90 – V C57
2020-08-17 02:04:14 s 1 +59266.183 0 +347128.36 560.0 – C57
2020-08-17 02:14:14 S 22 39 00.766 -44 08 43.80 – V C57
2020-08-17 02:14:14 s 1 +58922.128 0 +347431.56 2220.0 – C57
2020-08-17 02:24:14 S 22 38 57.941 -44 08 29.26 – V C57
2020-08-17 02:24:14 s 1 +58577.862 0 +347733.60 3760.0 – C57
2020-08-17 02:34:14 S 22 38 55.178 -44 08 14.39 – V C57
2020-08-17 02:34:14 s 1 +58233.386 0 +348034.49 5190.0 – C57
2020-08-17 02:44:14 S 22 38 52.282 -44 07 58.04 – V C57
2020-08-17 02:44:14 s 1 +57888.702 0 +348334.22 6500.0 – C57
2020-08-17 02:54:14 S 22 38 49.826 -44 07 40.69 – V C57
2020-08-17 02:54:14 s 1 +57543.811 0 +348632.80 7710.0 – C57
2020-08-17 03:04:14 S 22 38 46.872 -44 07 25.82 – V C57
2020-08-17 03:04:14 s 1 +57198.715 0 +348930.24 8800.0 – C57
2020-08-17 03:14:14 S 22 38 44.102 -44 07 10.09 – V C57
2020-08-17 03:14:14 s 1 +56853.415 0 +349226.52 9790.0 – C57
2020-08-17 03:24:14 S 22 38 41.465 -44 06 53.24 – V C57
2020-08-17 03:24:14 s 1 +56507.913 0 +349521.66 670.0 – C57
2020-08-17 03:34:14 S 22 38 38.849 -44 06 39.13 – V C57
2020-08-17 03:34:14 s 1 +56162.211 0 +349815.66 1440.0 – C57
2020-08-17 03:44:14 S 22 38 35.945 -44 06 24.19 – V C57
2020-08-17 03:44:14 s 1 +55816.310 0 +350108.51 2100.0 – C57
2020-08-17 03:54:14 S 22 38 33.360 -44 06 07.78 – V C57
2020-08-17 03:54:14 s 1 +55470.211 0 +350400.21 2660.0 – C57
2020-08-17 04:04:14 S 22 38 30.504 -44 05 51.61 – V C57
2020-08-17 04:04:14 s 1 +55123.916 0 +350690.77 3110.0 – C57
2020-08-17 04:14:14 S 22 38 27.730 -44 05 36.85 – V C57
2020-08-17 04:14:14 s 1 +54777.427 0 +350980.20 3460.0 – C57
2020-08-17 04:24:14 S 22 38 25.121 -44 05 19.82 – V C57
2020-08-17 04:24:14 s 1 +54430.745 0 +351268.48 3700.0 – C57
2020-08-17 04:34:14 S 22 38 22.435 -44 05 05.53 – V C57
2020-08-17 04:34:14 s 1 +54083.871 0 +351555.63 3840.0 – C57
2020-08-17 04:44:14 S 22 38 19.586 -44 04 50.41 – V C57
2020-08-17 04:44:14 s 1 +53736.808 0 +351841.64 3880.0 – C57
2020-08-17 04:54:14 S 22 38 16.786 -44 04 34.68 – V C57
2020-08-17 04:54:14 s 1 +53389.555 0 +352126.51 3820.0 – C57
2020-08-17 05:04:14 S 22 38 14.146 -44 04 16.10 – V C57
2020-08-17 05:04:14 s 1 +53042.116 0 +352410.25 3650.0 – C57
2020-08-17 05:14:14 S 22 38 11.292 -44 04 01.74 – V C57
2020-08-17 05:14:14 s 1 +52694.491 0 +352692.85 3390.0 – C57
2020-08-17 05:24:14 S 22 38 08.623 -44 03 47.59 – V C57
2020-08-17 05:24:14 s 1 +52346.682 0 +352974.33 3020.0 – C57
2020-08-17 05:34:14 S 22 38 05.878 -44 03 31.46 – V C57
2020-08-17 05:34:14 s 1 +51998.690 0 +353254.67 2560.0 – C57
2020-08-17 05:44:14 S 22 38 03.336 -44 03 16.24 – V C57
2020-08-17 05:44:14 s 1 +51650.517 0 +353533.88 2000.0 – C57
2020-08-17 05:54:14 S 22 38 00.478 -44 03 00.61 – V C57
2020-08-17 05:54:14 s 1 +51302.164 0 +353811.97 1340.0 – C57
2020-08-17 06:04:14 S 22 37 57.902 -44 02 43.66 – V C57