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 01:04:14 s 1 +142124.01 8 +71099.981 7520.0 – C57
2020-08-14 01:14:14 S 23 01 45.998 -45 58 53.26 – V C57
2020-08-14 01:14:14 s 1 +142352.66 7 +72169.051 2820.0 – C57
2020-08-14 01:24:14 S 23 01 42.211 -45 58 36.77 – V C57
2020-08-14 01:24:14 s 1 +142576.29 1 +73235.578 6720.0 – C57
2020-08-14 01:34:14 S 23 01 38.729 -45 58 24.85 – V C57
2020-08-14 01:34:14 s 1 +142794.94 6 +74299.556 9240.0 – C57
2020-08-14 01:44:14 S 23 01 34.932 -45 58 09.55 – V C57
2020-08-14 01:44:14 s 1 +143008.68 7 +75360.981 390.0 – C57
2020-08-14 01:54:14 S 23 01 31.358 -45 57 56.95 – V C57
2020-08-14 01:54:14 s 1 +143217.56 9 +76419.851 190.0 – C57
2020-08-14 02:04:14 S 23 01 28.049 -45 57 43.88 – V C57
2020-08-14 02:04:14 s 1 +143421.64 5 +77476.160 8640.0 – C57
2020-08-14 02:14:14 S 23 01 24.391 -45 57 28.87 – V C57
2020-08-14 02:14:14 s 1 +143620.96 8 +78529.907 5770.0 – C57
2020-08-14 02:24:14 S 23 01 20.938 -45 57 15.01 – V C57
2020-08-14 02:24:14 s 1 +143815.59 1 +79581.088 1580.0 – C57
2020-08-14 02:34:14 S 23 01 17.443 -45 57 02.70 – V C57
2020-08-14 02:34:14 s 1 +144005.56 5 +80629.701 6100.0 – C57
2020-08-14 02:44:14 S 23 01 13.834 -45 56 47.65 – V C57
2020-08-14 02:44:14 s 1 +144190.94 1 +81675.744 9320.0 – C57
2020-08-14 02:54:14 S 23 01 10.246 -45 56 33.58 – V C57
2020-08-14 02:54:14 s 1 +144371.76 8 +82719.216 1280.0 – C57
2020-08-14 03:04:14 S 23 01 06.799 -45 56 19.18 – V C57
2020-08-14 03:04:14 s 1 +144548.09 6 +83760.115 1970.0 – C57
2020-08-14 03:14:14 S 23 01 03.122 -45 56 04.85 – V C57
2020-08-14 03:14:14 s 1 +144719.97 3 +84798.440 1410.0 – C57
2020-08-14 03:24:14 S 23 00 59.760 -45 55 52.36 – V C57
2020-08-14 03:24:14 s 1 +144887.44 8 +85834.190 9620.0 – C57
2020-08-14 03:34:14 S 23 00 56.239 -45 55 35.08 – V C57
2020-08-14 03:34:14 s 1 +145050.56 7 +86867.366 6610.0 – C57
2020-08-14 03:44:14 S 23 00 52.730 -45 55 23.63 – V C57
2020-08-14 03:44:14 s 1 +145209.37 7 +87897.966 2390.0 – C57
2020-08-14 03:54:14 S 23 00 49.176 -45 55 09.88 – V C57
2020-08-14 03:54:14 s 1 +145363.92 3 +88925.991 6960.0 – C57
2020-08-14 04:04:14 S 23 00 45.554 -45 54 54.65 – V C57
2020-08-14 04:04:14 s 1 +145514.25 2 +89951.441 350.0 – C57
2020-08-14 04:14:14 S 23 00 42.403 -45 54 41.33 – V C57
2020-08-14 04:14:14 s 1 +145660.40 6 +90974.317 2560.0 – C57
2020-08-14 04:24:14 S 23 00 38.561 -45 54 28.51 – V C57
2020-08-14 04:24:14 s 1 +145802.43 2 +91994.620 3610.0 – C57
2020-08-14 04:34:14 S 23 00 34.922 -45 54 13.86 – V C57
2020-08-14 04:34:14 s 1 +145940.37 1 +93012.350 3500.0 – C57
2020-08-14 04:44:14 S 23 00 31.478 -45 53 59.46 – V C57
2020-08-14 04:44:14 s 1 +146074.26 6 +94027.509 2260.0 – C57
2020-08-14 04:54:14 S 23 00 28.070 -45 53 45.20 – V C57
2020-08-14 04:54:14 s 1 +146204.16 0 +95040.099 9880.0 – C57
2020-08-14 05:04:14 S 23 00 24.619 -45 53 30.80 – V C57
2020-08-14 05:04:14 s 1 +146330.09 4 +96050.120 6380.0 – C57
2020-08-14 05:14:14 S 23 00 21.264 -45 53 18.35 – V C57