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
2012-12-21 11:16:04 C 07 31 39.467 -06 02 32.60 V F51
2012-12-21 11:39:58 C 07 31 37.561 -06 02 40.63 V F51
2012-12-23 11:43:21 C 07 27 58.645 -06 15 37.92 V F51
2012-12-23 12:02:53 C 07 27 57.037 -06 15 42.31 V F51
2019-07-24 09:08:48 C 17 48 42.531 +22 52 30.46 U F52
2019-07-24 09:24:35 C 17 48 41.620 +22 52 41.46 U F52
2019-07-24 09:40:18 C 17 48 40.718 +22 52 52.42 U F52
2019-07-24 09:56:05 C 17 48 39.812 +22 53 03.26 U F52
2019-07-25 02:51:49 C 17 47 51.70 +23 04 46.2 U 734
2019-07-25 03:05:21 C 17 47 50.93 +23 04 56.0 U 734
2019-07-25 03:18:18 C 17 47 50.04 +23 05 05.1 u H21
2019-07-25 03:18:53 C 17 47 50.20 +23 05 05.0 U 734
2019-07-25 03:27:38 C 17 47 49.51 +23 05 11.5 u H21
2019-07-25 03:33:35 C 17 47 49.38 +23 05 15.4 U 734
2019-07-25 03:36:23 C 17 47 49.03 +23 05 17.9 u H21
2019-07-25 06:55:22 C 17 47 39.10 +23 07 29.5 L 658
2019-07-25 06:57:55 C 17 47 38.95 +23 07 31.2 L 658
2019-07-25 07:00:28 C 17 47 38.81 +23 07 33.0 L 658
2019-07-25 07:03:05 C 17 47 38.67 +23 07 34.7 L 658
2019-07-25 07:05:38 C 17 47 38.54 +23 07 36.3 L 658
2019-07-28 09:02:01 C 17 44 18.077 +23 55 02.08 U F51
2019-07-28 09:21:13 C 17 44 17.108 +23 55 13.11 U F51
2019-07-28 09:40:21 C 17 44 16.149 +23 55 24.03 U F51
2019-07-28 09:59:33 C 17 44 15.183 +23 55 34.94 U F51
2019-08-04 05:00:42 C 17 38 34.57 +25 16 31.0 V H21
2019-08-04 05:20:53 C 17 38 33.93 +25 16 38.9 V H21
2019-08-25 07:17:27 C 17 38 41.850 +27 01 40.41 U F52
2019-08-25 07:35:11 C 17 38 42.195 +27 01 40.76 U F52
2019-08-25 07:52:53 C 17 38 42.534 +27 01 41.03 U F52
2019-08-25 08:10:34 C 17 38 42.879 +27 01 41.38 U F52
2019-08-30 05:11:22 C 17 42 51.85 +27 03 38.5 V V06
2019-08-30 05:22:49 C 17 42 52.22 +27 03 39.4 V V06
2019-08-30 05:27:20 C 17 42 52.39 +27 03 39.4 V V06
2019-09-12 07:03:17 C 18 02 40.807 +26 40 28.12 V F51
2019-09-12 07:20:31 C 18 02 42.079 +26 40 25.12 V F51
2019-09-12 07:55:11 C 18 02 44.706 +26 40 18.82 V F51
2019-09-18 05:59:27 C 18 16 24.42 +26 15 02.7 V I52
2019-09-18 06:27:56 C 18 16 27.33 +26 14 55.4 V I52
2019-09-18 06:31:32 C 18 16 27.74 +26 14 54.0 V I52
2019-10-17 02:11:25 C 20 32 16.73 +18 34 30.5 V I52
2019-10-17 02:13:13 C 20 32 17.26 +18 34 28.1 V I52
2019-10-18 03:47:20 C 20 40 16.74 +17 56 32.5 o 691
2019-10-18 04:12:12 C 20 40 24.30 +17 55 54.0 o 691
2019-10-18 04:36:56 C 20 40 31.81 +17 55 15.4 o 691
2019-10-19 01:17:04 C 20 47 12.17 +17 22 52.6 V H21
2019-10-19 01:27:40 C 20 47 15.47 +17 22 35.7 V H21
2019-10-19 01:38:16 C 20 47 18.75 +17 22 18.6 V H21
2019-10-22 04:30:11 C 21 12 29.658 +15 14 05.56 V T12
2019-10-22 04:31:03 C 21 12 29.946 +15 14 03.93 V T12
2019-10-22 07:59:20 C 21 13 38.426 +15 07 37.57 V F51