IAA RAS IAA Minor Planet Database

2020 JB1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3690961000
Semi-major axis (a)1.1904087000 AU
Inclination (i)1.01406000°
Long. of Asc. Node (Ω)213.89665000°
Arg. of Perihelion (ω)288.92158000°
Mean Anomaly (M)140.11436000°
Mean Motion (n)0.7588570100°/day
Perihelion dist (q)0.75103350 AU
Aphelion dist (Q)1.62978390 AU
Orbital Period1.29880560 yr
Physical Parameters
H (abs. magnitude)26.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.370″
Uncertainty7
Orbit TypeApollo
MOID0.004972 AU
Observations Used50
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-05-23
Observations (50)
Date Type RA Dec Mag Band Observatory
2020-05-13 11:45:44 C 16 11 10.44 -03 46 56.2 – V T05
2020-05-13 11:51:02 C 16 11 06.82 -03 47 41.3 – V T05
2020-05-13 12:43:05 C 16 10 31.10 -03 55 05.9 – V T05
2020-05-13 12:51:57 C 16 10 25.22 -03 56 20.9 – V T05
2020-05-13 19:20:38 C 16 07 10.28 -04 49 25.9 – V N88
2020-05-13 19:26:49 C 16 07 06.79 -04 50 10.5 – V N88
2020-05-13 23:52:32 C 16 05 09.77 -05 21 20.1 – V J95
2020-05-13 23:58:17 C 16 05 06.84 -05 21 58.1 – V J95
2020-05-14 00:01:19 C 16 05 05.23 -05 22 17.9 – V J95
2020-05-14 04:28:16 C 16 03 25.74 -05 48 40.8 – V I52
2020-05-14 04:33:13 C 16 03 23.45 -05 49 10.6 – V I52
2020-05-14 04:36:21 C 16 03 22.02 -05 49 29.1 – V I52
2020-05-14 04:36:38 C 16 03 21.88 -05 49 31.2 – V I52
2020-05-14 06:34:30 C 16 02 24.71 -06 01 25.8 – V 858
2020-05-14 06:50:26 C 16 02 17.18 -06 02 57.8 – V 858
2020-05-14 07:06:19 C 16 02 09.70 -06 04 29.0 – V 858
2020-05-14 08:27:04 C 16 01 33.61 -06 11 50.3 – V G96
2020-05-14 08:36:13 C 16 01 29.40 -06 12 40.8 – V G96
2020-05-14 08:45:14 C 16 01 25.27 -06 13 30.4 – V G96
2020-05-14 08:54:18 C 16 01 21.19 -06 14 19.2 – V G96
2020-05-14 09:53:51 C 16 01 10.135 -06 18 45.27 – U F52
2020-05-14 10:13:37 C 16 01 01.083 -06 20 32.62 – U F52
2020-05-14 10:33:27 C 16 00 52.032 -06 22 19.17 – U F52
2020-05-16 07:24:30 C 15 49 25.32 -09 10 29.8 – V I52
2020-05-16 07:25:12 C 15 49 25.17 -09 10 31.5 – V I52
2020-05-16 07:25:53 C 15 49 25.02 -09 10 33.0 – V I52
2020-05-16 07:26:35 C 15 49 24.84 -09 10 34.9 – V I52
2020-05-16 07:54:24 C 15 49 29.203 -09 10 59.06 – U F51
2020-05-16 08:11:15 C 15 49 25.315 -09 11 44.24 – U F51
2020-05-16 08:28:00 C 15 49 21.401 -09 12 29.01 – U F51
2020-05-16 08:44:50 C 15 49 17.451 -09 13 13.54 – U F51
2020-05-17 09:15:41 C 15 45 20.92 -10 07 52.4 – V I52
2020-05-17 09:18:25 C 15 45 20.43 -10 07 57.5 – V I52
2020-05-17 09:19:31 C 15 45 20.24 -10 07 59.1 – V I52
2020-05-17 09:20:38 C 15 45 20.00 -10 08 01.6 – V I52
2020-05-17 13:17:12 C 15 44 53.69 -10 11 17.6 – V 474
2020-05-17 13:20:36 C 15 44 53.11 -10 11 23.8 – V 474
2020-05-17 13:23:59 C 15 44 52.56 -10 11 29.9 – V 474
2020-05-18 07:19:53 C 15 42 51.46 -10 45 06.2 – V I52
2020-05-18 07:20:59 C 15 42 51.35 -10 45 07.8 – V I52
2020-05-18 07:22:06 C 15 42 51.19 -10 45 09.2 – V I52
2020-05-18 07:23:12 C 15 42 51.02 -10 45 10.3 – V I52
2020-05-20 08:52:58 C 15 38 41.05 -11 44 40.9 – V I52
2020-05-20 08:55:23 C 15 38 40.82 -11 44 42.9 – V I52
2020-05-20 08:57:48 C 15 38 40.59 -11 44 45.6 – V I52
2020-05-20 09:00:13 C 15 38 40.35 -11 44 47.9 – V I52
2020-05-23 08:57:57 C 15 35 03.52 -12 39 38.3 – V V06
2020-05-23 09:02:31 C 15 35 03.33 -12 39 39.8 – V V06
2020-05-23 09:07:05 C 15 35 02.95 -12 39 42.7 – V V06
2020-05-23 09:26:20 C 15 35 01.82 -12 39 53.5 – V V06