2025 OY10

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2673332251 ± 2.32e-04
Semi-major axis (a)0.9348371333 AU ± 1.76e-05
Inclination (i)4.92020952° ± 5.31e-03
Long. of Asc. Node (Ω)129.45093540° ± 4.05e-04
Arg. of Perihelion (ω)302.57585901° ± 6.80e-03
Mean Anomaly (M)27.70310370° ± 3.22e-02
Mean Motion (n)1.0904564952°/day ± 3.07e-05
Perihelion dist (q)0.68492411 AU ± 2.17e-04
Aphelion dist (Q)1.18475016 AU ± 2.18e-04
Orbital Period0.90386576 yr ± 2.55e-05
Physical Parameters
H (abs. magnitude)27.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.694″
Uncertainty2
Orbit TypeAten
MOID0.000821 AU
Observations Used16
Oppositions1
Arc Total2025-2025
First Observation Used2025-07-29
Last Observation Used2025-07-31
Observations (18)
Date Type RA Dec Mag Band Observatory
2025-07-29 08:07:27 C 22 52 41.956 +09 10 59.67 U I41
2025-07-29 10:34:50 C 22 54 56.406 +09 19 54.23 V U68
2025-07-29 10:40:17 C 22 55 01.499 +09 20 16.80 V U68
2025-07-29 11:04:00 C 22 55 23.767 +09 21 46.56 V U68
2025-07-29 11:09:27 C 22 55 28.727 +09 22 09.63 V U68
2025-07-30 10:45:52 C 23 29 47.256 +11 19 09.26 V U74
2025-07-30 10:50:38 C 23 29 55.674 +11 19 39.03 V U74
2025-07-31 00:27:59 B 00 02 58.30 +12 53 16.9 V I93
2025-07-31 00:33:03 B 00 03 12.46 +12 53 58.9 V I93
2025-07-31 00:38:04 B 00 03 26.48 +12 54 40.8 V I93
2025-07-31 01:11:57 B 00 04 55.346 +12 59 15.90 W 204
2025-07-31 01:26:31 B 00 05 36.545 +13 01 15.74 W 204
2025-07-31 01:41:05 B 00 06 17.978 +13 03 15.12 W 204
2025-07-31 11:45:28 C 00 42 01.590 +14 30 38.69 V U74
2025-07-31 11:50:13 C 00 42 20.238 +14 31 20.46 V U74
2025-07-31 12:37:13 C 00 46 10.020 +14 42 38.12 V F52
2025-07-31 12:52:06 C 00 47 10.057 +14 44 55.13 V F52
2025-07-31 13:22:46 C 00 49 15.393 +14 49 34.67 V F52