2019 OP1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4437484000
Semi-major axis (a)2.2593508000 AU
Inclination (i)4.98217000°
Long. of Asc. Node (Ω)119.77022000°
Arg. of Perihelion (ω)195.55089000°
Mean Anomaly (M)305.64386000°
Mean Motion (n)0.2902208300°/day
Perihelion dist (q)1.25676750 AU
Aphelion dist (Q)3.26193410 AU
Orbital Period3.39606110 yr
Physical Parameters
H (abs. magnitude)23.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.320″
Uncertainty7
Orbit TypeAmor
MOID0.241980 AU
Observations Used33
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-08-07
Observations (33)
Date Type RA Dec Mag Band Observatory
2019-07-26 09:55:47 C 20 16 18.846 -21 02 05.20 U F51
2019-07-26 10:30:27 C 20 16 20.728 -21 02 30.56 U F51
2019-07-26 10:47:47 C 20 16 21.671 -21 02 43.11 U F51
2019-07-27 05:08:52 C 20 17 33.13 -21 15 38.0 u 807
2019-07-27 05:15:19 C 20 17 33.51 -21 15 42.5 u 807
2019-07-27 05:21:58 C 20 17 33.89 -21 15 47.4 u 807
2019-07-27 06:04:28 C 20 17 36.92 -21 16 54.5 u H21
2019-07-27 06:13:14 C 20 17 37.40 -21 17 00.7 u H21
2019-07-27 07:56:44 C 20 17 42.72 -21 17 36.7 V W87
2019-07-27 07:59:35 C 20 17 42.89 -21 17 38.8 V W87
2019-07-27 08:02:26 C 20 17 43.06 -21 17 41.0 V W87
2019-07-27 08:05:17 C 20 17 43.23 -21 17 42.8 V W87
2019-07-27 08:08:08 C 20 17 43.40 -21 17 44.9 V W87
2019-07-27 08:11:00 C 20 17 43.58 -21 17 46.8 V W87
2019-07-27 08:13:52 C 20 17 43.75 -21 17 48.9 V W87
2019-07-27 08:16:43 C 20 17 43.92 -21 17 50.7 V W87
2019-07-27 10:06:01 C 20 17 52.976 -21 19 44.18 V F52
2019-07-27 10:39:36 C 20 17 54.833 -21 20 08.35 V F52
2019-07-27 10:56:21 C 20 17 55.761 -21 20 20.60 V F52
2019-07-29 06:20:56 C 20 20 48.45 -21 52 08.5 u H21
2019-07-29 06:23:07 C 20 20 48.56 -21 52 10.2 u H21
2019-07-29 06:35:19 C 20 20 49.30 -21 52 19.4 u H21
2019-08-04 07:17:56 C 20 30 54.34 -23 34 49.3 u 807
2019-08-04 07:27:19 C 20 30 54.96 -23 34 55.0 u 807
2019-08-04 07:35:51 C 20 30 55.51 -23 35 00.1 u 807
2019-08-04 11:27:32 C 20 31 14.37 -23 37 35.0 V 474
2019-08-04 11:32:36 C 20 31 14.76 -23 37 38.5 V 474
2019-08-04 11:37:41 C 20 31 15.10 -23 37 42.0 V 474
2019-08-04 11:42:45 C 20 31 15.45 -23 37 45.7 V 474
2019-08-07 11:26:22 C 20 36 35.11 -24 25 27.0 V 474
2019-08-07 11:31:26 C 20 36 35.43 -24 25 30.0 V 474
2019-08-07 11:36:30 C 20 36 35.81 -24 25 33.9 V 474
2019-08-07 11:41:34 C 20 36 36.12 -24 25 37.1 V 474