IAA RAS IAA Minor Planet Database

2019 KJ

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5837190067 ± 4.18e-05
Semi-major axis (a)2.4294802576 AU ± 2.33e-04
Inclination (i)1.93816836° ± 3.51e-05
Long. of Asc. Node (Ω)37.04700703° ± 2.91e-03
Arg. of Perihelion (ω)239.74095103° ± 3.60e-03
Mean Anomaly (M)246.13330214° ± 8.85e-02
Mean Motion (n)0.2602808491°/day ± 3.74e-05
Perihelion dist (q)1.01134645 AU ± 1.40e-04
Aphelion dist (Q)3.84761406 AU ± 3.82e-04
Orbital Period3.78677988 yr ± 5.44e-04
Physical Parameters
H (abs. magnitude)23.69
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.221″
Uncertainty2
Orbit TypeApollo
MOID0.025383 AU
Observations Used41
Oppositions1
Arc Total2019-2019
First Observation Used2019-05-03
Last Observation Used2019-07-01
Observations (42)
Date Type RA Dec Mag Band Observatory
2019-05-03 07:25:16 C 13 53 34.42 -11 58 21.8 – V G96
2019-05-03 07:32:40 C 13 53 34.21 -11 58 24.1 – V G96
2019-05-03 07:40:03 C 13 53 33.99 -11 58 26.2 – V G96
2019-05-03 07:47:26 C 13 53 33.67 -11 58 27.4 – V G96
2019-05-24 07:31:45 C 13 48 07.139 -19 01 29.37 – U F52
2019-05-24 08:01:11 C 13 48 06.807 -19 02 22.12 – U F52
2019-05-24 08:15:54 C 13 48 06.630 -19 02 48.42 – U F52
2019-05-24 20:41:06 C 13 48 16.82 -19 25 51.7 – V L01
2019-05-24 20:44:29 C 13 48 16.81 -19 25 57.7 – V L01
2019-05-24 20:47:54 C 13 48 16.81 -19 26 04.4 – V L01
2019-05-24 20:50:10 C 13 48 16.81 -19 26 08.4 – V L01
2019-05-24 21:12:22 C 13 48 19.31 -19 26 34.5 – V Z21
2019-05-24 21:15:48 C 13 48 19.28 -19 26 41.5 – V Z21
2019-05-24 21:19:16 C 13 48 19.25 -19 26 47.8 – V Z21
2019-05-25 04:40:23 C 13 48 24.22 -19 40 54.7 – V H01
2019-05-25 04:41:13 C 13 48 22.68 -19 40 58.6 – u H21
2019-05-25 04:46:10 C 13 48 22.68 -19 41 08.0 – u H21
2019-05-25 04:49:17 C 13 48 24.19 -19 41 12.1 – V H01
2019-05-25 04:50:59 C 13 48 22.66 -19 41 17.5 – u H21
2019-05-25 05:10:48 C 13 48 24.08 -19 41 53.1 – V H01
2019-05-25 05:18:44 C 13 48 24.00 -19 42 08.7 – V H01
2019-05-25 10:39:43 C 13 48 31.27 -19 51 07.3 – q E23
2019-05-25 10:59:23 C 13 48 31.15 -19 51 45.8 – q E23
2019-05-25 11:19:23 C 13 48 31.04 -19 52 25.8 – q E23
2019-05-25 11:39:23 C 13 48 30.96 -19 53 05.6 – q E23
2019-05-25 11:59:22 C 13 48 30.91 -19 53 44.8 – q E23
2019-05-26 04:40:16 C 13 48 51.25 -20 29 30.7 – V I52
2019-05-26 04:40:51 C 13 48 51.24 -20 29 32.0 – V I52
2019-05-26 04:44:54 C 13 48 51.24 -20 29 40.7 – V I52
2019-05-26 04:45:30 C 13 48 51.21 -20 29 41.9 – V I52
2019-06-02 04:53:04 C 13 57 19.92 -29 17 43.4 – V I52
2019-06-02 04:54:28 C 13 57 19.98 -29 17 50.4 – V I52
2019-06-02 04:56:09 C 13 57 20.10 -29 17 57.6 – V I52
2019-06-02 04:56:24 C 13 57 20.10 -29 17 58.9 – V I52
2019-06-03 06:32:35 C 14 00 07.006 -31 22 30.37 – U F51
2019-06-03 06:46:31 C 14 00 08.066 -31 23 44.05 – U F51
2019-06-03 07:00:26 C 14 00 09.116 -31 24 57.47 – U F51
2019-06-03 07:14:22 C 14 00 10.168 -31 26 10.91 – U F51
2019-07-01 16:02:00 C 00 48 51.07 -19 22 08.8 – V 474
2019-07-01 16:14:42 C 00 48 51.62 -19 21 33.5 – V 474
2019-07-01 16:28:40 C 00 48 52.11 -19 20 54.3 – V 474
2019-07-01 16:39:20 C 00 48 52.47 -19 20 24.4 – V 474