IAA RAS IAA Minor Planet Database

2020 JS15

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5171120525 ± 3.05e-06
Semi-major axis (a)2.6905735402 AU ± 1.80e-05
Inclination (i)8.04787703° ± 1.90e-05
Long. of Asc. Node (Ω)170.98826518° ± 1.10e-04
Arg. of Perihelion (ω)121.31863004° ± 1.81e-04
Mean Anomaly (M)72.58880977° ± 4.36e-03
Mean Motion (n)0.2233289252°/day ± 2.24e-06
Perihelion dist (q)1.29924553 AU ± 1.19e-05
Aphelion dist (Q)4.08190155 AU ± 2.85e-05
Orbital Period4.41333913 yr ± 4.42e-05
Physical Parameters
H (abs. magnitude)21.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.207″
Uncertainty1
Orbit TypeAmor
MOID0.311582 AU
Observations Used55
Oppositions1
Arc Total2020-2020
First Observation Used2020-03-23
Last Observation Used2020-08-08
Observations (56)
Date Type RA Dec Mag Band Observatory
2020-03-23 14:08:57 C 15 27 55.128 -09 55 35.10 – V F51
2020-03-23 14:24:57 C 15 27 55.667 -09 55 31.06 – V F51
2020-03-23 14:40:55 C 15 27 56.199 -09 55 26.55 – V F51
2020-03-23 14:56:57 C 15 27 56.763 -09 55 22.23 – V F51
2020-04-26 10:44:45 C 15 42 53.747 -03 36 30.52 – V F52
2020-04-26 11:01:58 C 15 42 53.649 -03 36 19.26 – V F52
2020-04-26 11:19:07 C 15 42 53.568 -03 36 08.21 – V F52
2020-05-11 07:58:53 C 15 39 44.018 +00 18 57.85 – U F51
2020-05-11 08:14:09 C 15 39 43.741 +00 19 07.92 – U F51
2020-05-11 08:29:29 C 15 39 43.453 +00 19 18.12 – U F51
2020-05-12 08:37:26 C 15 39 20.500 +00 35 12.85 – U F51
2020-05-12 08:55:39 C 15 39 20.147 +00 35 24.65 – U F51
2020-05-12 09:14:04 C 15 39 19.779 +00 35 36.90 – U F51
2020-05-16 11:17:27 C 15 37 37.183 +01 38 54.95 – U F52
2020-05-16 11:36:23 C 15 37 36.766 +01 39 06.67 – U F52
2020-05-16 11:55:16 C 15 37 36.335 +01 39 18.95 – U F52
2020-05-16 12:14:08 C 15 37 35.925 +01 39 30.77 – U F52
2020-05-19 10:36:44 C 15 36 16.733 +02 22 58.39 – V F52
2020-05-19 10:53:53 C 15 36 16.332 +02 23 08.49 – V F52
2020-05-19 11:11:03 C 15 36 15.923 +02 23 19.31 – V F52
2020-05-23 10:01:32 C 15 34 25.864 +03 18 08.70 – V F52
2020-05-23 10:53:05 C 15 34 24.608 +03 18 37.07 – V F52
2020-05-29 10:52:47 C 15 31 45.371 +04 30 50.23 – V F52
2020-05-29 11:07:52 C 15 31 45.029 +04 30 56.71 – V F52
2020-06-11 07:31:05 C 15 28 23.938 +06 06 02.95 – V F51
2020-06-11 07:48:24 C 15 28 23.796 +06 06 05.84 – V F51
2020-06-11 08:05:42 C 15 28 23.639 +06 06 08.68 – V F51
2020-06-11 08:23:04 C 15 28 23.519 +06 06 11.25 – V F51
2020-06-15 06:30:28 C 15 28 25.034 +06 16 18.80 – V F52
2020-06-15 06:47:30 C 15 28 25.026 +06 16 19.80 – V F52
2020-06-15 07:04:35 C 15 28 24.999 +06 16 20.86 – V F52
2020-06-15 07:21:43 C 15 28 24.989 +06 16 21.79 – V F52
2020-06-20 07:47:46 C 15 29 23.345 +06 15 29.18 – V F52
2020-06-20 08:05:55 C 15 29 23.479 +06 15 27.97 – V F52
2020-06-20 08:23:57 C 15 29 23.627 +06 15 26.56 – V F52
2020-06-20 08:41:58 C 15 29 23.776 +06 15 25.41 – V F52
2020-06-23 09:12:19 C 15 30 33.468 +06 07 22.22 – V F52
2020-06-23 09:29:17 C 15 30 33.699 +06 07 19.63 – V F52
2020-07-15 04:42:48 C 15 53 18.59 +02 38 16.7 – V G96
2020-07-15 04:49:39 C 15 53 19.08 +02 38 12.6 – V G96
2020-07-15 04:56:30 C 15 53 19.45 +02 38 08.3 – V G96
2020-07-15 05:03:21 C 15 53 19.97 +02 38 04.3 – V G96
2020-07-15 05:29:35 C 15 53 21.60 +02 37 47.4 – V G96
2020-07-15 05:39:09 C 15 53 22.18 +02 37 41.4 – V G96
2020-07-15 05:48:49 C 15 53 22.85 +02 37 35.4 – V G96
2020-07-15 05:58:23 C 15 53 23.45 +02 37 28.8 – V G96
2020-07-15 06:43:31 C 15 53 26.34 +02 37 01.8 – V V06
2020-07-15 06:49:14 C 15 53 26.72 +02 36 57.5 – V V06
2020-07-15 06:54:56 C 15 53 27.09 +02 36 53.9 – V V06
2020-07-15 08:37:52 C 15 53 34.99 +02 36 12.8 – V 474