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 09:54:14 s 1 +148427.34 6 +124236.91 620.0 – C57
2020-08-14 10:04:14 S 22 58 40.471 -45 46 23.99 – V C57
2020-08-14 10:04:14 s 1 +148451.24 9 +125171.41 7820.0 – C57
2020-08-14 10:14:14 S 22 58 36.864 -45 46 10.67 – V C57
2020-08-14 10:14:14 s 1 +148472.23 5 +126103.46 4160.0 – C57
2020-08-14 10:24:14 S 22 58 33.607 -45 45 57.06 – V C57
2020-08-14 10:24:14 s 1 +148490.33 2 +127033.07 9650.0 – C57
2020-08-14 10:34:14 S 22 58 30.158 -45 45 40.64 – V C57
2020-08-14 10:34:14 s 1 +148505.56 7 +127960.24 4300.0 – C57
2020-08-14 10:44:14 S 22 58 26.945 -45 45 26.71 – V C57
2020-08-14 10:44:14 s 1 +148517.96 5 +128884.97 8120.0 – C57
2020-08-14 10:54:14 S 22 58 23.477 -45 45 14.11 – V C57
2020-08-14 10:54:14 s 1 +148527.55 4 +129807.28 1120.0 – C57
2020-08-14 11:04:14 S 22 58 19.970 -45 44 58.56 – V C57
2020-08-14 11:04:14 s 1 +148534.35 9 +130727.17 3290.0 – C57
2020-08-14 11:14:14 S 22 58 16.687 -45 44 45.67 – V C57
2020-08-14 11:14:14 s 1 +148538.40 4 +131644.64 4650.0 – C57
2020-08-14 11:34:14 S 22 58 09.725 -45 44 15.86 – V C57
2020-08-14 11:34:14 s 1 +148538.32 0 +133472.34 4960.0 – C57
2020-08-14 11:44:14 S 22 58 05.990 -45 43 58.66 – V C57
2020-08-14 11:44:14 s 1 +148534.24 0 +134382.59 3920.0 – C57
2020-08-14 11:54:14 S 22 58 02.714 -45 43 46.34 – V C57
2020-08-14 11:54:14 s 1 +148527.49 9 +135290.44 2080.0 – C57
2020-08-14 12:04:14 S 22 57 59.366 -45 43 31.19 – V C57
2020-08-14 12:04:14 s 1 +148518.12 2 +136195.90 9470.0 – C57
2020-08-14 12:14:14 S 22 57 56.071 -45 43 18.37 – V C57
2020-08-14 12:14:14 s 1 +148506.13 3 +137098.98 6080.0 – C57
2020-08-14 12:24:14 S 22 57 52.690 -45 43 02.75 – V C57
2020-08-14 12:24:14 s 1 +148491.55 4 +137999.68 1920.0 – C57
2020-08-14 12:34:14 S 22 57 49.250 -45 42 48.38 – V C57
2020-08-14 12:34:14 s 1 +148474.41 0 +138898.01 6990.0 – C57
2020-08-14 12:44:14 S 22 57 45.614 -45 42 32.83 – V C57
2020-08-14 12:44:14 s 1 +148454.72 2 +139793.97 1300.0 – C57
2020-08-14 12:54:14 S 22 57 42.310 -45 42 19.55 – V C57
2020-08-14 12:54:14 s 1 +148432.51 3 +140687.57 4860.0 – C57
2020-08-14 13:04:14 S 22 57 39.166 -45 42 03.42 – V C57
2020-08-14 13:04:14 s 1 +148407.80 6 +141578.81 7670.0 – C57
2020-08-14 13:14:14 S 22 57 35.760 -45 41 49.52 – V C57
2020-08-14 13:14:14 s 1 +148380.62 2 +142467.70 9740.0 – C57
2020-08-14 13:24:14 S 22 57 32.318 -45 41 36.53 – V C57
2020-08-14 13:24:14 s 1 +148350.98 3 +143354.24 1070.0 – C57
2020-08-14 13:34:14 S 22 57 28.987 -45 41 22.60 – V C57
2020-08-14 13:34:14 s 1 +148318.91 1 +144238.45 1670.0 – C57
2020-08-14 13:44:14 S 22 57 25.258 -45 41 05.89 – V C57
2020-08-14 13:44:14 s 1 +148284.42 6 +145120.32 1540.0 – C57
2020-08-14 13:54:14 S 22 57 21.996 -45 40 52.54 – V C57
2020-08-14 13:54:14 s 1 +148247.55 0 +145999.87 690.0 – C57
2020-08-14 14:04:14 S 22 57 18.782 -45 40 36.98 – V C57
2020-08-14 14:04:14 s 1 +148208.30 3 +146877.09 9120.0 – C57
2020-08-14 14:14:14 S 22 57 15.170 -45 40 23.63 – V C57