2019 OW3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5198256969 ± 3.41e-08
Semi-major axis (a)1.5559092495 AU ± 6.06e-09
Inclination (i)14.69441651° ± 1.54e-05
Long. of Asc. Node (Ω)316.97631419° ± 5.09e-06
Arg. of Perihelion (ω)268.58686948° ± 9.79e-06
Mean Anomaly (M)119.47046270° ± 6.12e-06
Mean Motion (n)0.5078504976°/day ± 2.97e-09
Perihelion dist (q)0.74710764 AU ± 5.31e-08
Aphelion dist (Q)2.36471086 AU ± 5.38e-08
Orbital Period1.94078038 yr ± 1.13e-08
Physical Parameters
H (abs. magnitude)22.08
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.239″
Uncertainty0
Orbit TypeApollo
MOID0.057174 AU
Observations Used77
Oppositions3
Arc Total2019-2025
First Observation Used2019-07-29
Last Observation Used2025-02-05
Observations (79)
Date Type RA Dec Mag Band Observatory
2019-07-29 12:45:38 C 00 27 27.15 -39 25 08.9 V T05
2019-07-29 12:50:11 C 00 27 20.77 -39 24 40.4 V T05
2019-07-29 14:08:42 C 00 25 29.92 -39 16 08.8 V T05
2019-07-29 14:17:57 C 00 25 16.91 -39 15 07.5 V T05
2019-07-30 13:48:54 C 23 55 25.23 -36 30 11.2 V T05
2019-07-30 13:49:33 C 23 55 24.37 -36 30 06.2 V T05
2019-07-30 13:50:13 C 23 55 23.62 -36 30 01.4 V T05
2019-07-30 13:50:52 C 23 55 22.80 -36 29 56.6 V T05
2019-07-30 13:51:32 C 23 55 22.02 -36 29 52.1 V T05
2019-07-30 13:52:11 C 23 55 21.24 -36 29 47.8 V T05
2019-07-31 01:58:44 C 23 41 40.56 -34 59 10.2 V L29
2019-07-31 02:00:24 C 23 41 38.66 -34 58 57.7 V L29
2019-07-31 02:02:04 C 23 41 36.79 -34 58 45.3 V L29
2019-07-31 02:03:45 C 23 41 34.91 -34 58 32.9 V L29
2019-07-31 14:15:45 C 23 28 53.46 -33 28 41.1 V T08
2019-07-31 14:26:54 C 23 28 42.03 -33 27 17.6 V T08
2019-07-31 14:28:54 C 23 28 39.96 -33 27 02.3 V T08
2019-07-31 14:34:18 C 23 28 34.47 -33 26 21.8 V T08
2019-07-31 14:44:17 C 23 28 24.20 -33 25 06.3 V T08
2019-07-31 14:57:48 C 23 28 10.38 -33 23 23.9 V T08
2019-08-02 05:30:19 C 22 55 00.83 -28 42 26.9 V W88
2019-08-02 05:51:38 C 22 54 44.34 -28 40 00.2 V W88
2019-08-02 06:11:32 C 22 54 28.92 -28 37 43.0 V W88
2019-08-04 04:27:59 C 22 25 03.49 -23 42 48.7 V G40
2019-08-04 04:36:33 C 22 24 58.71 -23 41 58.0 V G40
2019-08-04 04:46:30 C 22 24 53.13 -23 40 59.3 V G40
2019-08-04 04:56:33 C 22 24 47.55 -23 39 59.8 V G40
2019-08-04 14:31:44 C 22 19 48.29 -22 45 01.4 V T08
2019-08-04 14:37:07 C 22 19 45.48 -22 44 30.9 V T08
2019-08-04 14:47:58 C 22 19 39.85 -22 43 29.4 V T08
2019-08-06 12:30:30 C 21 59 54.61 -18 51 33.9 V 474
2019-08-06 12:33:21 C 21 59 53.49 -18 51 21.1 V 474
2019-08-06 12:36:13 C 21 59 52.36 -18 51 08.0 V 474
2019-08-07 10:03:31 C 21 52 20.75 -17 20 07.0 V T05
2019-08-07 10:07:31 C 21 52 19.33 -17 19 50.3 V T05
2019-08-07 10:16:04 C 21 52 16.33 -17 19 15.6 V T05
2019-08-07 10:33:29 C 21 52 10.28 -17 18 04.7 V T05
2019-08-08 12:03:30 C 21 44 21.15 -15 40 04.7 V T08
2019-08-08 12:08:08 C 21 44 19.75 -15 39 47.7 V T08
2019-08-08 12:18:05 C 21 44 16.73 -15 39 11.8 V T08
2019-08-08 12:32:40 C 21 44 12.35 -15 38 18.9 V T08
2019-08-08 23:49:00 C 21 41 08.88 -14 59 03.8 V C95
2019-08-08 23:54:37 C 21 41 07.31 -14 58 44.5 V C95
2019-08-09 00:00:14 C 21 41 05.71 -14 58 26.0 V C95
2019-08-09 08:59:13 C 21 38 47.75 -14 28 01.6 V T08
2019-08-09 09:04:24 C 21 38 46.38 -14 27 44.7 V T08
2019-08-09 09:15:31 C 21 38 43.40 -14 27 08.8 V T08
2019-08-09 09:32:49 C 21 38 38.75 -14 26 12.8 V T08
2019-08-10 00:29:59 C 21 34 59.11 -13 39 21.4 V 104
2019-08-10 00:34:17 C 21 34 58.04 -13 39 08.2 V 104