IAA RAS IAA Minor Planet Database

2019 JK5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5486603208 ± 7.57e-07
Semi-major axis (a)1.2087743276 AU ± 7.22e-09
Inclination (i)21.05964155° ± 7.42e-05
Long. of Asc. Node (Ω)58.38239077° ± 4.83e-05
Arg. of Perihelion (ω)33.72574056° ± 6.41e-05
Mean Anomaly (M)39.11111674° ± 4.84e-05
Mean Motion (n)0.7416422018°/day ± 6.64e-09
Perihelion dist (q)0.54556782 AU ± 9.15e-07
Aphelion dist (Q)1.87198084 AU ± 9.16e-07
Orbital Period1.32897815 yr ± 1.19e-08
Physical Parameters
H (abs. magnitude)21.32
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.357″
Uncertainty0
Orbit TypeApollo
MOID0.217855 AU
Observations Used49
Oppositions2
Arc Total2015-2023
First Observation Used2015-04-23
Last Observation Used2023-05-17
Observations (54)
Date Type RA Dec Mag Band Observatory
2015-04-23 09:12:08 C 15 21 05.79 +41 50 59.1 – V 703
2015-04-23 09:20:09 C 15 21 02.24 +41 50 23.4 – V 703
2015-04-23 09:35:32 C 15 20 55.49 +41 49 16.5 – V 703
2019-04-06 17:00:09 S 18 39 45.619 +38 22 46.81 – L C51
2019-04-06 18:34:24 S 18 39 08.414 +38 21 50.00 – L C51
2019-04-06 20:08:39 S 18 38 31.361 +38 20 51.90 – L C51
2019-04-07 00:51:13 S 18 36 39.715 +38 17 53.92 – L C51
2019-04-27 09:22:58 C 15 28 13.15 +21 38 38.4 – V G96
2019-04-27 09:30:21 C 15 28 10.85 +21 38 17.3 – V G96
2019-05-08 12:05:55 C 14 26 25.897 +09 44 31.52 – U F51
2019-05-08 12:22:36 C 14 26 22.972 +09 43 52.54 – U F51
2019-05-08 12:39:18 C 14 26 20.057 +09 43 13.56 – U F51
2019-05-09 05:36:16 C 14 23 31.93 +09 04 37.4 – u 807
2019-05-09 05:45:59 C 14 23 30.25 +09 04 14.9 – u 807
2019-05-09 05:55:17 C 14 23 28.68 +09 03 54.0 – u 807
2019-05-09 06:21:21 C 14 23 25.57 +09 02 24.0 – L 658
2019-05-09 06:23:43 C 14 23 25.15 +09 02 18.2 – L 658
2019-05-09 06:26:07 C 14 23 24.77 +09 02 12.6 – L 658
2019-05-09 06:28:29 C 14 23 24.38 +09 02 07.4 – L 658
2019-05-09 06:30:53 C 14 23 23.96 +09 02 01.8 – L 658
2019-05-09 07:57:57 C 14 23 09.04 +08 58 48.6 – V I52
2019-05-09 07:59:45 C 14 23 08.77 +08 58 45.3 – V I52
2019-05-09 08:01:33 C 14 23 08.47 +08 58 41.7 – V I52
2019-05-09 08:03:21 C 14 23 08.17 +08 58 37.3 – V I52
2019-05-10 21:39:45 C 14 17 20.78 +07 35 31.0 – V L01
2019-05-10 21:44:51 C 14 17 20.02 +07 35 19.9 – V L01
2019-05-10 21:49:57 C 14 17 19.21 +07 35 08.7 – V L01
2019-05-13 08:24:58 C 14 09 17.88 +05 34 27.0 – o 691
2019-05-13 08:40:01 C 14 09 15.92 +05 33 57.2 – o 691
2019-05-13 08:55:04 C 14 09 13.92 +05 33 27.1 – o 691
2019-05-14 09:07:06 C 14 06 15.76 +04 46 31.7 – V I52
2019-05-14 09:09:31 C 14 06 15.45 +04 46 26.9 – V I52
2019-05-14 09:19:14 C 14 06 14.29 +04 46 08.7 – V I52
2019-06-03 07:24:47 C 13 36 02.013 -06 12 10.63 – U F51
2019-06-03 07:41:07 C 13 36 01.584 -06 12 27.06 – U F51
2019-06-03 07:57:31 C 13 36 01.153 -06 12 43.01 – U F51
2019-06-03 08:13:50 C 13 36 00.728 -06 12 59.08 – U F51
2023-04-08 09:57:50 C 18 06 10.145 +22 52 15.42 – V I52
2023-04-08 10:07:40 C 18 06 07.560 +22 52 05.05 – V I52
2023-04-08 10:26:14 C 18 06 02.448 +22 51 46.15 – V I52
2023-04-08 10:29:58 C 18 06 01.390 +22 51 42.59 – V I52
2023-04-28 08:40:00 C 15 51 45.637 +10 10 28.85 – V G96
2023-04-28 08:47:24 C 15 51 43.628 +10 10 14.20 – V G96
2023-04-28 08:54:50 C 15 51 41.663 +10 10 00.08 – V G96
2023-04-28 09:02:14 C 15 51 39.686 +10 09 45.72 – V G96
2023-05-09 07:48:53 C 14 53 21.851 +02 08 35.00 – X F51
2023-05-09 08:09:36 C 14 53 17.998 +02 08 00.97 – X F51
2023-05-09 08:30:21 C 14 53 14.127 +02 07 26.89 – X F51
2023-05-13 08:39:51 C 14 37 18.132 -00 22 26.27 – X F52
2023-05-13 09:15:09 C 14 37 12.597 -00 23 18.15 – X F52