2019 OP2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4648333403 ± 2.79e-08
Semi-major axis (a)2.0335191794 AU ± 2.99e-08
Inclination (i)8.20446863° ± 2.82e-06
Long. of Asc. Node (Ω)265.31073916° ± 1.58e-05
Arg. of Perihelion (ω)131.00600743° ± 2.09e-05
Mean Anomaly (M)29.45248747° ± 1.85e-05
Mean Motion (n)0.3398911580°/day ± 7.49e-09
Perihelion dist (q)1.08827167 AU ± 5.90e-08
Aphelion dist (Q)2.97876669 AU ± 7.17e-08
Orbital Period2.89982914 yr ± 6.39e-08
Physical Parameters
H (abs. magnitude)20.78
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.273″
Uncertainty0
Orbit TypeAmor
MOID0.137549 AU
Observations Used158
Oppositions3
Arc Total2019-2023
First Observation Used2019-06-30
Last Observation Used2023-01-24
Observations (158)
Date Type RA Dec Mag Band Observatory
2019-06-30 12:14:35 C 21 32 24.720 -04 51 14.64 V F51
2019-06-30 12:32:22 C 21 32 24.939 -04 51 03.19 V F51
2019-06-30 12:50:09 C 21 32 25.162 -04 50 52.07 V F51
2019-06-30 13:07:56 C 21 32 25.385 -04 50 41.04 V F51
2019-07-24 11:43:18 C 21 31 09.727 +01 44 11.20 V F52
2019-07-24 12:00:09 C 21 31 09.301 +01 44 23.40 V F52
2019-07-24 12:33:55 C 21 31 08.428 +01 44 49.22 V F52
2019-07-28 11:25:56 C 21 28 47.668 +02 56 09.96 U F51
2019-07-28 11:44:00 C 21 28 47.084 +02 56 23.69 U F51
2019-07-28 12:01:59 C 21 28 46.492 +02 56 37.34 U F51
2019-07-28 12:19:52 C 21 28 45.911 +02 56 50.86 U F51
2019-07-29 05:24:37 C 21 28 16.80 +03 09 43.7 u H21
2019-07-29 05:38:04 C 21 28 16.34 +03 09 53.9 u H21
2019-07-29 05:44:13 C 21 28 16.15 +03 09 58.7 u H21
2019-07-29 06:46:48 C 21 28 13.78 +03 11 05.0 u 807
2019-07-29 06:53:40 C 21 28 13.58 +03 11 10.1 u 807
2019-07-29 07:00:40 C 21 28 13.34 +03 11 15.4 u 807
2019-07-30 05:07:32 C 21 27 33.32 +03 28 05.8 u 807
2019-07-30 05:29:30 C 21 27 32.55 +03 28 22.8 u 807
2019-07-30 07:50:25 C 21 27 28.05 +03 29 54.1 o 711
2019-07-30 07:55:45 C 21 27 27.86 +03 29 58.3 o 711
2019-07-30 08:01:14 C 21 27 27.68 +03 30 02.4 o 711
2019-08-04 08:16:54 C 21 23 09.15 +05 02 30.1 u 807
2019-08-04 08:25:06 C 21 23 08.78 +05 02 35.6 u 807
2019-08-04 08:33:31 C 21 23 08.44 +05 02 42.6 u 807
2019-08-04 11:22:27 C 21 23 02.347 +05 04 37.50 U F51
2019-08-04 11:39:30 C 21 23 01.575 +05 04 50.62 U F51
2019-08-20 08:59:11 C 21 03 41.23 +09 51 08.4 V I52
2019-08-20 09:06:47 C 21 03 40.72 +09 51 13.9 V I52
2019-08-28 05:16:47 C 20 52 27.10 +11 58 10.0 V H21
2019-08-28 05:29:42 C 20 52 26.25 +11 58 18.3 V H21
2019-08-28 05:42:36 C 20 52 25.41 +11 58 26.4 V H21
2019-09-02 07:20:02 C 20 45 21.98 +13 11 44.3 V G96
2019-09-02 07:27:34 C 20 45 21.52 +13 11 48.2 V G96
2019-09-02 07:35:08 C 20 45 21.11 +13 11 53.1 V G96
2019-09-02 07:42:42 C 20 45 20.58 +13 11 57.4 V G96
2019-09-03 04:54:55 C 20 44 10.68 +13 23 54.7 V H21
2019-09-03 05:19:54 C 20 44 09.18 +13 24 08.5 V H21
2019-09-04 05:14:51 C 20 42 51.50 +13 37 23.2 V H21
2019-09-04 05:24:05 C 20 42 50.93 +13 37 28.0 V H21
2019-09-19 06:49:39 C 20 28 37.31 +16 25 04.2 U I41
2019-09-19 06:53:15 C 20 28 37.20 +16 25 05.1 U I41
2019-09-19 07:34:24 C 20 28 36.13 +16 25 20.4 U I41
2019-09-19 07:54:52 C 20 28 35.56 +16 25 28.0 U I41
2019-10-01 03:29:19 C 20 27 42.84 +18 05 34.2 V I52
2019-10-01 03:41:14 C 20 27 42.95 +18 05 37.9 V I52
2019-10-19 02:56:40 C 20 50 11.06 +20 31 47.8 V I52
2019-10-19 03:08:14 C 20 50 11.99 +20 31 52.3 V I52
2019-10-19 03:14:30 C 20 50 12.52 +20 31 54.6 V I52
2019-10-19 03:20:00 C 20 50 12.97 +20 31 56.5 V I52