2017 OK19

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2500950419 ± 5.68e-07
Semi-major axis (a)1.4785182345 AU ± 1.34e-07
Inclination (i)24.51884070° ± 6.05e-05
Long. of Asc. Node (Ω)312.41658241° ± 1.85e-05
Arg. of Perihelion (ω)284.74382767° ± 2.05e-04
Mean Anomaly (M)276.33013240° ± 3.24e-04
Mean Motion (n)0.5482419312°/day ± 7.45e-08
Perihelion dist (q)1.10874815 AU ± 8.46e-07
Aphelion dist (Q)1.84828831 AU ± 8.57e-07
Orbital Period1.79779442 yr ± 2.44e-07
Physical Parameters
H (abs. magnitude)21.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.217″
Uncertainty0
Orbit TypeAmor
MOID0.246789 AU
Observations Used47
Oppositions3
Arc Total2017-2024
First Observation Used2017-07-25
Last Observation Used2024-02-13
Observations (48)
Date Type RA Dec Mag Band Observatory
2017-07-25 12:30:23 C 22 57 29.730 -06 14 40.25 L F51
2017-07-25 12:45:38 C 22 57 27.640 -06 14 09.57 L F51
2017-07-25 13:00:50 C 22 57 25.542 -06 13 38.85 L F51
2017-07-25 13:16:05 C 22 57 23.446 -06 13 07.95 L F51
2017-07-26 07:20:54 C 22 55 01.05 -05 36 45.3 u H21
2017-07-26 07:30:42 C 22 54 59.67 -05 36 25.1 u H21
2017-07-26 07:41:11 C 22 54 58.25 -05 36 04.3 u H21
2017-07-26 11:40:28 C 22 54 26.688 -05 27 54.82 U 568
2017-07-26 11:41:52 C 22 54 26.491 -05 27 51.91 U 568
2017-07-26 11:43:17 C 22 54 26.296 -05 27 49.11 U 568
2017-07-26 11:44:41 C 22 54 26.105 -05 27 46.38 U 568
2017-07-29 00:41:32 C 22 46 08.62 -03 25 54.5 q 595
2017-07-29 01:08:49 C 22 46 04.72 -03 25 00.7 q 595
2017-07-29 11:32:48 C 22 44 38.327 -03 04 15.30 U 568
2017-07-29 11:35:37 C 22 44 37.914 -03 04 09.74 U 568
2017-07-30 00:11:04 C 22 42 52.13 -02 39 29.7 S 033
2017-07-30 00:14:22 C 22 42 51.65 -02 39 23.2 S 033
2017-07-30 00:17:40 C 22 42 51.19 -02 39 16.7 S 033
2017-07-30 00:30:09 C 22 42 49.24 -02 38 50.9 o K88
2017-07-30 00:32:49 C 22 42 48.86 -02 38 45.8 o K88
2017-07-30 00:54:29 C 22 42 45.86 -02 38 04.4 S 033
2017-07-30 00:57:47 C 22 42 45.36 -02 37 57.7 S 033
2017-07-31 00:36:06 C 22 39 24.97 -01 51 40.8 o K88
2017-07-31 00:40:07 C 22 39 24.36 -01 51 32.4 o K88
2017-07-31 08:11:36 C 22 38 20.12 -01 36 53.4 U H21
2017-07-31 08:33:42 C 22 38 16.82 -01 36 10.3 U H21
2017-07-31 08:50:49 C 22 38 14.29 -01 35 37.4 U H21
2017-08-03 08:07:57 C 22 27 58.00 +00 39 42.2 U H21
2017-08-03 08:13:11 C 22 27 57.19 +00 39 52.9 U H21
2017-08-15 08:11:02 C 21 46 46.34 +08 17 43.7 u H21
2017-08-15 08:15:42 C 21 46 45.70 +08 17 50.0 u H21
2017-08-15 08:23:10 C 21 46 44.64 +08 17 59.4 u H21
2017-08-16 11:26:33 C 21 43 08.651 +08 51 55.68 L F51
2017-08-16 11:43:54 C 21 43 06.258 +08 52 16.78 L F51
2017-08-16 12:18:31 C 21 43 01.491 +08 52 58.73 L F51
2024-02-09 06:42:44 C 07 25 30.414 +26 43 26.68 V F52
2024-02-09 06:59:29 C 07 25 28.633 +26 43 06.04 V F52
2024-02-09 07:16:26 C 07 25 26.852 +26 42 44.79 V F52
2024-02-09 07:34:07 C 07 25 24.968 +26 42 22.95 V F52
2024-02-12 05:51:39 C 07 18 38.275 +25 13 29.42 V F52
2024-02-12 06:44:48 C 07 18 33.156 +25 12 22.54 V F52
2024-02-12 21:43:56 C 07 17 11.796 +24 53 13.19 V Z84
2024-02-12 21:55:23 C 07 17 10.690 +24 53 00.15 V Z84
2024-02-12 22:06:51 C 07 17 09.565 +24 52 44.49 V Z84
2024-02-13 05:37:16 C 07 16 30.512 +24 43 13.05 V F52
2024-02-13 05:54:57 C 07 16 28.903 +24 42 50.61 V F52
2024-02-13 06:12:41 C 07 16 27.277 +24 42 28.33 V F52
2024-02-13 06:30:22 C 07 16 25.648 +24 42 05.85 V F52