1999 AO10

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1109208000
Semi-major axis (a)0.9121214000 AU
Inclination (i)2.62397000°
Long. of Asc. Node (Ω)313.04985000°
Arg. of Perihelion (ω)7.95403000°
Mean Anomaly (M)88.69488000°
Mean Motion (n)1.1314232400°/day
Perihelion dist (q)0.81094820 AU
Aphelion dist (Q)1.01329460 AU
Orbital Period0.87112200 yr
Physical Parameters
H (abs. magnitude)24.32
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date2026-04-07
RMS Residual1.000″
Uncertainty0
Orbit TypeAten
MOID0.021308 AU
Observations Used180
Oppositions2
Arc Total1999-2026
First Observation Used
Last Observation Used2026-03-19
Observations (74)
Date Type RA Dec Mag Band Observatory
1999-01-21 03:43:23 C 08 10 48.56 +47 28 18.9 046
1999-01-21 03:44:16 C 08 10 47.74 +47 28 14.4 046
1999-01-21 03:45:00 C 08 10 47.07 +47 28 10.5 046
1999-01-23 20:29:44 C 07 24 19.50 +42 24 52.7 540
1999-01-23 20:31:50 C 07 24 18.14 +42 24 43.8 540
1999-01-23 20:35:55 C 07 24 15.31 +42 24 25.4 540
1999-01-23 20:42:30 C 07 24 10.65 +42 23 53.8 540
1999-01-24 02:48:29 C 07 20 01.58 +41 52 09.3 046
1999-01-24 02:49:26 C 07 20 01.00 +41 52 04.7 046
1999-01-24 02:50:39 C 07 20 00.25 +41 51 57.5 046
1999-01-24 02:52:37 C 07 19 59.05 +41 51 46.9 046
1999-01-24 09:14:38 C 07 16 24.82 +41 21 33.7 a 658
1999-01-24 09:18:19 C 07 16 22.47 +41 21 14.2 a 658
1999-01-24 09:24:02 C 07 16 18.69 +41 20 43.6 a 658
1999-01-26 13:40:28 C 06 50 14.73 +37 06 12.2 z 402
1999-01-26 13:44:28 C 06 50 12.58 +37 05 52.6 z 402
1999-01-26 13:46:27 C 06 50 11.51 +37 05 42.7 z 402
1999-01-26 16:35:30 C 06 48 45.07 +36 51 39.7 360
1999-01-26 16:38:00 C 06 48 43.81 +36 51 26.3 360
1999-01-26 16:40:15 C 06 48 42.68 +36 51 14.9 360
1999-01-26 16:42:44 C 06 48 41.47 +36 51 01.3 360
1999-02-15 05:19:56 C 05 33 33.94 +14 45 26.8 a 658
1999-02-15 05:29:43 C 05 33 33.29 +14 45 13.0 a 658
1999-02-15 05:33:57 C 05 33 33.07 +14 45 04.1 a 658