IAA RAS IAA Minor Planet Database

2020 JK1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2572713000 ± 2.00e+00
Semi-major axis (a)1.3555508000 AU ± 3.00e+00
Inclination (i)4.87112000° ± 4.00e+00
Long. of Asc. Node (Ω)231.14779000° ± 5.00e+00
Arg. of Perihelion (ω)340.44484000° ± 6.00e+00
Mean Anomaly (M)192.19086000°
Mean Motion (n)0.6244970302°/day ± 2.07e+00
Perihelion dist (q)1.00680650 AU ± 3.51e+00
Aphelion dist (Q)1.70429510 AU ± 4.65e+00
Orbital Period1.57824240 yr ± 5.24e+00
Physical Parameters
H (abs. magnitude)27.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual—″
Uncertainty—
Orbit TypeAmor
MOID0.006885 AU
Observations Used51
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-05-23
Observations (55)
Date Type RA Dec Mag Band Observatory
2020-05-14 09:15:02 C 15 58 39.41 -01 58 16.9 – V 703
2020-05-14 09:22:34 C 15 58 49.77 -01 57 12.7 – V 703
2020-05-14 09:30:06 C 15 58 59.92 -01 56 10.6 – V 703
2020-05-14 09:33:10 C 15 59 04.19 -01 55 44.7 – V G96
2020-05-14 09:37:40 C 15 59 10.35 -01 55 07.4 – V 703
2020-05-14 09:40:07 C 15 59 13.67 -01 54 47.1 – V G96
2020-05-14 09:47:07 C 15 59 23.23 -01 53 48.4 – V G96
2020-05-14 09:54:04 C 15 59 32.71 -01 52 50.4 – V G96
2020-05-14 11:01:44 C 16 01 05.44 -01 43 31.7 – V I52
2020-05-14 11:02:00 C 16 01 05.75 -01 43 28.2 – V I52
2020-05-14 11:02:16 C 16 01 06.11 -01 43 25.6 – V I52
2020-05-14 11:02:32 C 16 01 06.48 -01 43 24.1 – V I52
2020-05-14 18:12:35 C 16 11 53.83 -00 49 10.1 – V N88
2020-05-14 18:15:40 C 16 11 57.52 -00 48 48.4 – V N88
2020-05-14 18:18:44 C 16 12 01.31 -00 48 24.3 – V N88
2020-05-14 18:21:46 C 16 12 05.01 -00 48 02.1 – V N88
2020-05-14 18:24:50 C 16 12 08.76 -00 47 38.9 – V N88
2020-05-14 18:27:52 C 16 12 12.42 -00 47 16.2 – V N88
2020-05-14 18:30:23 C 16 12 15.51 -00 46 57.8 – V N88
2020-05-14 22:37:26 C 16 17 46.73 -00 18 05.1 – V C43
2020-05-14 22:40:22 C 16 17 50.23 -00 17 45.0 – V C43
2020-05-14 22:43:19 C 16 17 53.66 -00 17 24.8 – V C43
2020-05-15 00:09:47 C 16 19 41.08 -00 07 18.1 – V J95
2020-05-15 00:15:17 C 16 19 47.36 -00 06 39.9 – V J95
2020-05-15 00:22:41 C 16 19 55.85 -00 05 48.6 – V J95
2020-05-15 00:22:54 C 16 19 49.80 -00 05 44.1 – V 033
2020-05-15 00:23:39 C 16 19 50.63 -00 05 38.9 – V 033
2020-05-15 00:24:23 C 16 19 51.49 -00 05 33.5 – V 033
2020-05-15 00:29:16 C 16 20 03.35 -00 05 03.2 – V J95
2020-05-15 00:52:31 C 16 20 21.73 -00 01 35.4 – V L01
2020-05-15 01:01:48 C 16 20 32.17 -00 00 30.8 – V L01
2020-05-16 07:27:42 C 16 52 27.66 +02 53 59.9 – V I52
2020-05-16 07:28:37 C 16 52 28.35 +02 54 04.0 – V I52
2020-05-17 00:27:13 C 17 05 36.51 +04 03 10.0 – V A17
2020-05-17 00:44:15 C 17 05 47.04 +04 04 15.3 – V A17
2020-05-17 01:01:17 C 17 05 57.42 +04 05 17.9 – V A17
2020-05-17 01:46:15 C 17 06 23.89 +04 07 57.2 – V 033
2020-05-17 01:47:55 C 17 06 24.94 +04 08 03.1 – V 033
2020-05-17 01:49:35 C 17 06 25.98 +04 08 09.2 – V 033
2020-05-17 09:08:05 C 17 11 24.32 +04 36 06.8 – V I52
2020-05-17 09:09:34 C 17 11 25.09 +04 36 11.0 – V I52
2020-05-17 09:11:04 C 17 11 25.83 +04 36 16.5 – V I52
2020-05-18 08:28:33 C 17 24 49.08 +05 45 22.8 – V I52
2020-05-18 08:30:38 C 17 24 49.92 +05 45 28.3 – V I52
2020-05-19 09:11:00 C 17 35 51.81 +06 41 29.1 – V I52
2020-05-19 09:13:45 C 17 35 52.65 +06 41 34.7 – V I52
2020-05-19 09:16:30 C 17 35 53.55 +06 41 40.3 – V I52
2020-05-19 11:24:43 C 17 36 49.526 +06 47 00.66 – U F52
2020-05-19 11:42:03 C 17 36 54.580 +06 47 34.73 – U F52
2020-05-19 11:59:24 C 17 36 59.600 +06 48 08.43 – U F52