2019 OL1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2886909191 ± 1.59e-08
Semi-major axis (a)1.4645143528 AU ± 5.72e-09
Inclination (i)10.64556930° ± 2.59e-06
Long. of Asc. Node (Ω)221.93143863° ± 4.88e-06
Arg. of Perihelion (ω)141.24198780° ± 8.54e-06
Mean Anomaly (M)165.69580436° ± 7.86e-06
Mean Motion (n)0.5561242432°/day ± 3.26e-09
Perihelion dist (q)1.04172236 AU ± 2.37e-08
Aphelion dist (Q)1.88730635 AU ± 2.45e-08
Orbital Period1.77231310 yr ± 1.04e-08
Physical Parameters
H (abs. magnitude)21.82
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.190″
Uncertainty0
Orbit TypeAmor
MOID0.081055 AU
Observations Used135
Oppositions6
Arc Total2012-2026
First Observation Used2012-12-21
Last Observation Used2026-05-08
Observations (148)
Date Type RA Dec Mag Band Observatory
2019-11-02 02:57:58 C 22 47 11.12 +06 11 02.2 u H21
2019-11-03 02:29:12 C 22 55 32.08 +05 21 57.0 u H21
2019-11-03 02:31:58 C 22 55 32.99 +05 21 51.4 u H21
2019-11-03 02:36:19 C 22 55 34.46 +05 21 42.3 u H21
2019-11-03 02:40:41 C 22 55 35.94 +05 21 33.4 u H21
2019-11-03 02:45:02 C 22 55 37.42 +05 21 24.5 u H21
2019-11-03 02:49:23 C 22 55 38.89 +05 21 15.4 u H21
2019-11-03 02:53:45 C 22 55 40.34 +05 21 06.4 u H21
2019-11-03 02:58:06 C 22 55 41.83 +05 20 57.1 u H21
2019-11-03 03:01:35 C 22 55 43.01 +05 20 49.7 u H21
2019-11-05 02:23:08 C 23 12 10.44 +03 45 21.5 o 691
2019-11-05 02:37:55 C 23 12 15.26 +03 44 52.3 o 691
2019-11-05 02:51:14 C 23 12 19.58 +03 44 26.7 o 691
2019-11-08 02:43:47 C 23 36 03.53 +01 30 16.9 V 734
2019-11-08 02:55:49 C 23 36 07.22 +01 29 56.1 V 734
2019-11-08 03:07:50 C 23 36 10.90 +01 29 34.9 V 734
2019-11-11 20:02:34 C 00 03 13.06 -00 53 16.2 V C95
2019-11-11 21:21:27 C 00 03 34.89 -00 55 09.9 V C95
2019-11-26 02:05:15 C 01 22 26.30 -05 56 06.2 u 807
2019-11-26 02:09:46 C 01 22 27.08 -05 56 08.0 u 807
2019-11-26 02:14:15 C 01 22 27.85 -05 56 10.1 u 807
2019-11-26 07:11:38 C 01 23 22.275 -05 58 42.09 U F51
2019-11-26 07:29:16 C 01 23 25.277 -05 58 49.07 U F51
2019-11-26 07:46:54 C 01 23 28.256 -05 58 55.83 U F51
2019-11-28 10:24:06 C 01 32 19.48 -06 15 02.1 V 474
2019-11-28 10:28:20 C 01 32 20.18 -06 15 03.4 V 474
2019-11-28 10:32:34 C 01 32 20.84 -06 15 04.7 V 474
2019-11-29 08:00:13 C 01 35 56.158 -06 21 14.37 V F52
2019-11-29 08:21:13 C 01 35 59.398 -06 21 19.43 V F52
2019-11-29 08:42:06 C 01 36 02.631 -06 21 24.15 V F52
2019-12-17 02:02:04 C 02 32 23.30 -05 49 00.8 u 807
2019-12-17 02:15:33 C 02 32 24.68 -05 48 56.1 u 807
2019-12-17 02:28:56 C 02 32 26.05 -05 48 51.9 u 807
2019-12-18 02:10:12 C 02 34 59.52 -05 41 39.2 u 807
2019-12-18 02:19:07 C 02 35 00.41 -05 41 36.4 u 807
2019-12-18 02:27:40 C 02 35 01.27 -05 41 33.7 u 807
2019-12-19 04:49:22 C 02 37 49.21 -05 33 29.7 o 691
2019-12-19 05:01:15 C 02 37 50.41 -05 33 26.0 o 691
2019-12-19 05:13:09 C 02 37 51.61 -05 33 22.1 o 691
2019-12-28 08:38:10 C 02 59 35.984 -04 07 32.22 V F52
2019-12-28 08:55:13 C 02 59 37.480 -04 07 24.85 V F52
2022-02-26 08:02:25 C 09 20 27.075 -07 25 41.85 V F52
2022-02-26 08:35:42 C 09 20 25.154 -07 25 20.94 V F52
2022-02-26 08:52:24 C 09 20 24.210 -07 25 10.09 V F52
2026-04-23 13:26:08 C 16 18 15.436 -19 09 31.47 V F52
2026-04-23 13:36:18 C 16 18 15.153 -19 09 26.41 V F52
2026-05-08 12:24:31 C 16 03 56.774 -15 20 48.70 V F52
2026-05-08 12:34:35 C 16 03 56.225 -15 20 41.31 V F52