IAA RAS IAA Minor Planet Database

2020 JB

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5029186405 ± 3.95e-08
Semi-major axis (a)1.8471963144 AU ± 1.13e-09
Inclination (i)7.37935453° ± 7.71e-06
Long. of Asc. Node (Ω)59.17263142° ± 8.90e-06
Arg. of Perihelion (ω)118.86197003° ± 1.82e-05
Mean Anomaly (M)91.05182282° ± 3.87e-06
Mean Motion (n)0.3925931304°/day ± 3.60e-10
Perihelion dist (q)0.91820686 AU ± 7.29e-08
Aphelion dist (Q)2.77618577 AU ± 7.29e-08
Orbital Period2.51055407 yr ± 2.30e-09
Physical Parameters
H (abs. magnitude)23.47
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.261″
Uncertainty0
Orbit TypeApollo
MOID0.036673 AU
Observations Used139
Oppositions3
Arc Total2020-2025
First Observation Used2020-05-01
Last Observation Used2025-05-29
Observations (149)
Date Type RA Dec Mag Band Observatory
2020-05-01 10:39:33 C 18 18 48.28 +57 37 36.4 – V 703
2020-05-01 10:53:44 C 18 18 33.94 +57 33 02.4 – V 703
2020-05-01 11:00:49 C 18 18 26.71 +57 30 45.5 – V 703
2020-05-01 11:25:00 C 18 18 02.37 +57 22 58.0 – V I52
2020-05-01 11:25:22 C 18 18 02.01 +57 22 51.2 – V I52
2020-05-01 11:25:43 C 18 18 01.65 +57 22 44.4 – V I52
2020-05-01 11:26:04 C 18 18 01.31 +57 22 37.4 – V I52
2020-05-01 11:35:13 C 18 17 52.15 +57 19 40.1 – V 703
2020-05-01 11:35:32 C 18 17 51.69 +57 19 33.0 – V 703
2020-05-01 11:35:53 C 18 17 51.43 +57 19 27.0 – V 703
2020-05-01 11:36:13 C 18 17 51.23 +57 19 20.7 – V 703
2020-05-01 11:36:16 C 18 17 51.01 +57 19 19.1 – V I52
2020-05-01 11:36:37 C 18 17 50.67 +57 19 12.3 – V I52
2020-05-01 11:36:59 C 18 17 50.34 +57 19 05.4 – V I52
2020-05-01 11:37:20 C 18 17 49.95 +57 18 58.2 – V I52
2020-05-02 00:56:50 C 18 07 02.99 +52 53 20.6 – V 204
2020-05-02 01:10:31 C 18 06 51.74 +52 48 45.5 – V 204
2020-05-02 01:21:54 C 18 06 42.51 +52 44 56.7 – V 204
2020-05-02 01:31:00 C 18 06 35.08 +52 41 54.0 – V 204
2020-05-02 01:37:19 C 18 06 29.90 +52 39 46.2 – V 204
2020-05-02 01:53:08 C 18 06 15.63 +52 34 31.4 – V L01
2020-05-02 01:55:24 C 18 06 13.80 +52 33 45.1 – V L01
2020-05-02 01:56:30 C 18 06 12.89 +52 33 23.0 – V L01
2020-05-02 01:58:04 C 18 06 11.59 +52 32 51.2 – V L01
2020-05-02 01:59:53 C 18 06 10.11 +52 32 14.1 – V L01
2020-05-02 02:00:48 C 18 06 09.37 +52 31 55.8 – V L01
2020-05-02 04:32:57 C 18 04 34.16 +51 39 21.4 – V W34
2020-05-02 04:41:47 C 18 04 27.55 +51 36 25.6 – V W34
2020-05-02 04:50:45 C 18 04 20.74 +51 33 26.5 – V W34
2020-05-02 04:59:08 C 18 04 14.44 +51 30 38.6 – V W34
2020-05-02 05:14:53 C 18 04 02.52 +51 25 24.0 – V W34
2020-05-02 07:21:13 C 18 02 26.86 +50 42 46.0 – q 850
2020-05-02 07:24:38 C 18 02 29.74 +50 41 08.0 – V 858
2020-05-02 07:31:18 C 18 02 19.01 +50 39 20.8 – q 850
2020-05-02 07:37:38 C 18 02 19.98 +50 36 45.2 – V 858
2020-05-02 07:41:28 C 18 02 11.20 +50 35 52.5 – q 850
2020-05-02 07:50:39 C 18 02 10.18 +50 32 21.1 – V 858
2020-05-02 07:51:44 C 18 02 03.34 +50 32 22.6 – q 850
2020-05-02 07:56:34 C 18 02 02.37 +50 30 19.6 – V 734
2020-05-02 08:01:37 C 18 01 58.50 +50 28 37.6 – V 734
2020-05-02 08:03:38 C 18 02 00.41 +50 27 57.9 – V 858
2020-05-02 08:06:38 C 18 01 54.81 +50 26 55.3 – V 734
2020-05-02 08:11:39 C 18 01 50.99 +50 25 11.7 – V 734
2020-05-02 08:16:44 C 18 01 47.14 +50 23 27.9 – V 734
2020-05-02 08:21:49 C 18 01 43.23 +50 21 43.5 – V 734
2020-05-02 08:45:49 C 18 01 25.11 +50 13 32.3 – q H36
2020-05-02 08:48:46 C 18 01 22.80 +50 12 31.4 – q H36
2020-05-02 08:51:44 C 18 01 20.71 +50 11 29.7 – q H36
2020-05-02 09:49:17 C 18 00 42.41 +49 52 00.1 – V I52
2020-05-02 09:49:33 C 18 00 42.22 +49 51 54.4 – V I52