IAA RAS IAA Minor Planet Database

2019 JB1

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7751768333 ± 2.12e-05
Semi-major axis (a)2.0041885641 AU ± 1.60e-04
Inclination (i)19.91335092° ± 6.47e-04
Long. of Asc. Node (Ω)54.14046660° ± 7.98e-05
Arg. of Perihelion (ω)288.79467821° ± 1.81e-04
Mean Anomaly (M)89.18896815° ± 9.44e-02
Mean Motion (n)0.3473796767°/day ± 4.17e-05
Perihelion dist (q)0.45058802 AU ± 5.57e-05
Aphelion dist (Q)3.55778911 AU ± 2.88e-04
Orbital Period2.83731706 yr ± 3.40e-04
Physical Parameters
H (abs. magnitude)20.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.215″
Uncertainty2
Orbit TypeApollo
MOID0.017599 AU
Observations Used153
Oppositions1
Arc Total2019-2019
First Observation Used2019-04-06
Last Observation Used2019-05-15
Observations (170)
Date Type RA Dec Mag Band Observatory
2019-05-09 11:17:32 C 15 38 14.29 -05 51 01.0 – o 691
2019-05-09 11:19:41 C 15 38 13.80 -05 51 02.2 – o 691
2019-05-10 02:28:03 C 15 34 44.82 -05 59 33.2 – V G40
2019-05-10 02:47:42 C 15 34 39.73 -05 59 44.9 – V G40
2019-05-10 03:08:38 C 15 34 34.27 -05 59 57.4 – V G40
2019-05-12 00:28:17 C 15 20 57.55 -06 33 46.8 – V Z80
2019-05-12 00:33:17 C 15 20 55.71 -06 33 50.8 – V Z80
2019-05-12 00:38:17 C 15 20 53.79 -06 33 54.9 – V Z80
2019-05-12 00:43:17 C 15 20 51.91 -06 33 59.5 – V Z80
2019-05-12 20:31:51 C 15 12 52.42 -06 53 22.9 – V 186
2019-05-12 20:33:56 C 15 12 51.56 -06 53 24.6 – V 186
2019-05-12 20:35:59 C 15 12 50.56 -06 53 27.3 – V 186
2019-05-12 20:38:04 C 15 12 49.61 -06 53 29.4 – V 186
2019-05-12 22:02:23 C 15 12 14.66 -06 55 10.4 – V J69
2019-05-12 22:09:43 C 15 12 11.25 -06 55 18.6 – V J69
2019-05-12 22:17:04 C 15 12 07.85 -06 55 26.6 – V J69
2019-05-13 00:14:02 C 15 11 12.90 -06 57 37.4 – V Z80
2019-05-13 00:15:33 C 15 11 12.19 -06 57 38.6 – V Z80
2019-05-13 00:17:02 C 15 11 11.49 -06 57 40.6 – V Z80
2019-05-13 00:18:33 C 15 11 10.75 -06 57 42.2 – V Z80
2019-05-13 00:20:03 C 15 11 10.09 -06 57 43.6 – V Z80
2019-05-13 00:21:32 C 15 11 09.37 -06 57 45.6 – V Z80
2019-05-13 00:23:03 C 15 11 08.65 -06 57 47.6 – V Z80
2019-05-13 00:24:33 C 15 11 07.92 -06 57 48.2 – V Z80
2019-05-13 00:26:02 C 15 11 07.21 -06 57 50.4 – V Z80
2019-05-13 00:27:33 C 15 11 06.49 -06 57 52.3 – V Z80
2019-05-13 05:08:01 C 15 08 53.72 -07 01 33.5 – V W88
2019-05-13 05:38:25 C 15 08 38.37 -07 02 09.0 – V W88
2019-05-13 05:53:26 C 15 08 30.80 -07 02 26.2 – V W88
2019-05-13 17:15:06 C 15 02 40.86 -07 18 05.5 – V 186
2019-05-13 17:16:09 C 15 02 40.26 -07 18 06.5 – V 186
2019-05-13 17:18:18 C 15 02 39.06 -07 18 09.5 – V 186
2019-05-13 17:19:54 C 15 02 38.15 -07 18 11.6 – V 186
2019-05-13 20:47:35 C 15 00 41.37 -07 22 58.8 – q A17
2019-05-13 20:55:08 C 15 00 36.93 -07 23 09.2 – q A17
2019-05-13 21:03:18 C 15 00 32.13 -07 23 20.5 – q A17
2019-05-13 21:26:06 C 15 00 18.67 -07 23 51.9 – q A17
2019-05-13 21:51:52 C 15 00 03.41 -07 24 24.4 – V 204
2019-05-13 21:53:19 C 15 00 02.57 -07 24 26.4 – V 204
2019-05-13 21:54:46 C 15 00 01.69 -07 24 28.5 – V 204
2019-05-13 22:44:28 C 14 59 31.86 -07 25 37.6 – V K38
2019-05-13 22:54:03 C 14 59 26.05 -07 25 50.8 – V K38
2019-05-13 23:04:01 C 14 59 20.03 -07 26 04.8 – V K38
2019-05-13 23:14:00 C 14 59 13.98 -07 26 18.6 – V K38
2019-05-13 23:24:04 C 14 59 07.88 -07 26 32.6 – V K38
2019-05-14 09:23:11 C 14 52 50.50 -07 40 54.5 – V I52
2019-05-14 09:23:22 C 14 52 50.37 -07 40 54.8 – V I52
2019-05-14 09:23:33 C 14 52 50.24 -07 40 55.1 – V I52
2019-05-14 09:23:44 C 14 52 50.12 -07 40 55.4 – V I52
2019-05-14 20:38:32 C 14 44 52.73 -07 59 21.5 – V 186