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
2020-08-19 05:44:14 S 22 25 58.730 -42 48 05.62 – V C57
2020-08-19 05:44:14 s 1 -51417.572 0 +390627.38 1590.0 – C57
2020-08-19 05:54:14 S 22 25 56.273 -42 47 50.57 – V C57
2020-08-19 05:54:14 s 1 -51771.222 0 +390615.15 6010.0 – C57
2020-08-19 06:04:14 S 22 25 54.053 -42 47 33.29 – V C57
2020-08-19 06:04:14 s 1 -52124.757 0 +390601.98 380.0 – C57
2020-08-19 06:14:14 S 22 25 51.881 -42 47 18.64 – V C57
2020-08-19 06:14:14 s 1 -52478.176 0 +390587.89 4700.0 – C57
2020-08-19 06:24:14 S 22 25 49.303 -42 47 03.52 – V C57
2020-08-19 06:24:14 s 1 -52831.478 0 +390572.86 8960.0 – C57
2020-08-19 06:34:14 S 22 25 47.059 -42 46 46.85 – V C57
2020-08-19 06:34:14 s 1 -53184.663 0 +390556.90 3170.0 – C57
2020-08-19 06:44:14 S 22 25 44.866 -42 46 30.86 – V C57
2020-08-19 06:44:14 s 1 -53537.730 0 +390540.02 7330.0 – C57
2020-08-19 06:54:14 S 22 25 42.574 -42 46 14.45 – V C57
2020-08-19 06:54:14 s 1 -53890.678 0 +390522.20 1430.0 – C57
2020-08-19 07:04:14 S 22 25 40.061 -42 45 58.39 – V C57
2020-08-19 07:04:14 s 1 -54243.506 0 +390503.46 5470.0 – C57
2020-08-19 07:24:14 S 22 25 35.261 -42 45 29.02 – V C57
2020-08-19 07:24:14 s 1 -54948.798 0 +390463.18 3400.0 – C57
2020-08-19 07:34:14 S 22 25 33.252 -42 45 15.37 – V C57
2020-08-19 07:34:14 s 1 -55301.262 0 +390441.64 7270.0 – C57
2020-08-19 07:44:14 S 22 25 30.756 -42 44 57.66 – V C57
2020-08-19 07:44:14 s 1 -55653.602 0 +390419.18 1090.0 – C57
2020-08-19 07:54:14 S 22 25 28.574 -42 44 44.23 – V C57
2020-08-19 07:54:14 s 1 -56005.818 0 +390395.80 4860.0 – C57
2020-08-19 08:04:14 S 22 25 26.251 -42 44 25.76 – V C57
2020-08-19 08:04:14 s 1 -56357.909 0 +390371.48 8560.0 – C57
2020-08-19 08:34:14 S 22 25 19.106 -42 43 40.22 – V C57
2020-08-19 08:34:14 s 1 -57413.426 0 +390292.97 9330.0 – C57
2020-08-19 08:44:14 S 22 25 16.896 -42 43 23.70 – V C57
2020-08-19 08:44:14 s 1 -57765.009 0 +390264.94 2810.0 – C57
2020-08-19 08:54:14 S 22 25 14.623 -42 43 07.97 – V C57
2020-08-19 08:54:14 s 1 -58116.464 0 +390235.99 6220.0 – C57
2020-08-19 09:04:14 S 22 25 12.396 -42 42 52.78 – V C57
2020-08-19 09:04:14 s 1 -58467.789 0 +390206.11 9570.0 – C57
2020-08-19 09:24:14 S 22 25 07.906 -42 42 22.90 – V C57
2020-08-19 09:24:14 s 1 -59170.046 0 +390143.58 6100.0 – C57
2020-08-19 09:34:14 S 22 25 05.575 -42 42 07.02 – V C57
2020-08-19 09:34:14 s 1 -59520.976 0 +390110.92 9280.0 – C57
2020-08-19 09:44:14 S 22 25 03.029 -42 41 51.97 – V C57
2020-08-19 09:44:14 s 1 -59871.774 0 +390077.34 2390.0 – C57
2020-08-19 09:54:14 S 22 25 00.898 -42 41 33.97 – V C57
2020-08-19 09:54:14 s 1 -60222.437 0 +390042.84 5440.0 – C57
2020-08-19 10:04:14 S 22 24 58.630 -42 41 19.64 – V C57
2020-08-19 10:04:14 s 1 -60572.966 0 +390007.41 8430.0 – C57
2020-08-19 10:14:14 S 22 24 56.294 -42 41 04.92 – V C57
2020-08-19 10:14:14 s 1 -60923.359 0 +389971.05 1350.0 – C57
2020-08-19 10:24:14 S 22 24 53.779 -42 40 48.47 – V C57
2020-08-19 10:24:14 s 1 -61273.616 0 +389933.78 4220.0 – C57