2019 OW2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6397539000
Semi-major axis (a)2.4914382000 AU
Inclination (i)5.14117000°
Long. of Asc. Node (Ω)230.24384000°
Arg. of Perihelion (ω)4.98214000°
Mean Anomaly (M)232.74118000°
Mean Motion (n)0.2506276000°/day
Perihelion dist (q)0.89753090 AU
Aphelion dist (Q)4.08534550 AU
Orbital Period3.93255840 yr
Physical Parameters
H (abs. magnitude)22.49
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.520″
Uncertainty8
Orbit TypeApollo
MOID0.052731 AU
Observations Used24
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-07-30
Observations (24)
Date Type RA Dec Mag Band Observatory
2019-07-25 07:58:32 C 16 26 06.299 +09 52 51.70 V F51
2019-07-25 08:16:54 C 16 26 14.987 +09 52 09.66 V F51
2019-07-25 08:33:22 C 16 26 22.767 +09 51 31.17 U F51
2019-07-25 08:34:17 C 16 26 23.220 +09 51 28.71 U F51
2019-07-25 08:50:44 C 16 26 30.998 +09 50 50.61 U F51
2019-07-25 08:51:39 C 16 26 31.420 +09 50 48.61 U F51
2019-07-26 02:28:44 C 16 34 55.95 +09 10 15.7 u H21
2019-07-26 02:38:47 C 16 35 00.56 +09 09 52.5 u H21
2019-07-26 02:48:50 C 16 35 05.11 +09 09 30.1 u H21
2019-07-26 02:58:53 C 16 35 09.69 +09 09 07.1 u H21
2019-07-27 02:06:22 C 16 45 39.37 +08 18 07.0 u 807
2019-07-27 02:11:35 C 16 45 41.58 +08 17 54.7 u 807
2019-07-27 02:16:56 C 16 45 43.90 +08 17 43.0 u 807
2019-07-29 21:56:28 C 17 13 18.86 +05 53 30.3 V L01
2019-07-29 22:01:31 C 17 13 20.73 +05 53 20.5 V L01
2019-07-29 22:06:34 C 17 13 22.59 +05 53 10.6 V L01
2019-07-29 22:10:39 C 17 13 24.10 +05 53 02.5 V L01
2019-07-29 22:14:54 C 17 13 25.65 +05 52 53.3 V L01
2019-07-29 22:22:24 C 17 13 28.57 +05 52 37.9 V 204
2019-07-29 22:53:23 C 17 13 39.94 +05 51 35.6 V 204
2019-07-30 04:26:18 C 17 15 44.52 +05 40 42.6 o 711
2019-07-30 04:30:24 C 17 15 45.99 +05 40 34.7 o 711
2019-07-30 04:34:34 C 17 15 47.60 +05 40 25.4 o 711
2019-07-30 04:38:01 C 17 15 48.76 +05 40 19.6 o 711