2017 OA68

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2364255000
Semi-major axis (a)1.5392043000 AU
Inclination (i)27.30921000°
Long. of Asc. Node (Ω)128.26416000°
Arg. of Perihelion (ω)120.18290000°
Mean Anomaly (M)166.49984000°
Mean Motion (n)0.5161306700°/day
Perihelion dist (q)1.17529720 AU
Aphelion dist (Q)1.90311140 AU
Orbital Period1.90960880 yr
Physical Parameters
H (abs. magnitude)22.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.140″
Uncertainty7
Orbit TypeAmor
MOID0.259355 AU
Observations Used13
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-08-03
Observations (13)
Date Type RA Dec Mag Band Observatory
2017-07-26 11:04:47 C 21 31 54.932 -12 20 46.80 L F51
2017-07-26 11:20:35 C 21 31 54.504 -12 21 49.13 L F51
2017-07-26 11:36:23 C 21 31 54.068 -12 22 50.87 L F51
2017-07-26 11:52:09 C 21 31 53.647 -12 23 52.83 L F51
2017-07-29 11:13:35 C 21 30 24.835 -17 01 02.29 L F51
2017-07-29 11:45:19 C 21 30 23.837 -17 03 03.67 L F51
2017-07-29 12:01:11 C 21 30 23.342 -17 04 04.15 L F51
2017-07-30 07:22:54 C 21 29 55.85 -18 17 23.5 u 807
2017-07-30 07:29:03 C 21 29 55.64 -18 17 46.7 u 807
2017-07-30 07:35:22 C 21 29 55.46 -18 18 10.0 u 807
2017-08-03 06:19:36 C 21 27 30.48 -24 05 08.1 u H21
2017-08-03 06:28:13 C 21 27 30.20 -24 05 38.4 u H21
2017-08-03 06:37:14 C 21 27 29.88 -24 06 10.0 u H21