159686 (2002 LB6)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6880057067 ± 9.98e-09
Semi-major axis (a)1.8037224095 AU ± 6.49e-10
Inclination (i)24.73155170° ± 2.21e-06
Long. of Asc. Node (Ω)244.72512902° ± 4.85e-06
Arg. of Perihelion (ω)141.05493857° ± 5.48e-06
Mean Anomaly (M)206.77991201° ± 1.17e-06
Mean Motion (n)0.4068719259°/day ± 2.19e-10
Perihelion dist (q)0.56275110 AU ± 1.80e-08
Aphelion dist (Q)3.04469372 AU ± 1.80e-08
Orbital Period2.42244849 yr ± 1.31e-09
Physical Parameters
H (abs. magnitude)16.34
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.189″
Uncertainty0
Orbit TypeApollo
MOID0.283466 AU
Observations Used637
Gaia Obs Used38
Oppositions11
Arc Total1997-2015
First Observation Used1997-06-02
Last Observation Used2025-05-04
Observations (740)
Date Type RA Dec Mag Band Observatory
2019-12-08 15:07:10 C 11 57 13.73 -25 19 23.1 V T05
2019-12-08 15:24:12 C 11 57 14.45 -25 19 36.4 V T05
2020-02-16 21:02:45 C 11 41 27.25 -38 16 06.4 o K95
2020-02-16 21:12:43 C 11 41 26.51 -38 16 07.2 o K95
2020-04-24 04:10:36 C 10 21 33.08 -23 08 18.2 V G96
2020-04-24 04:18:15 C 10 21 33.01 -23 08 13.6 V G96
2020-04-24 04:25:55 C 10 21 33.02 -23 08 08.2 V G96
2020-04-24 04:33:35 C 10 21 32.96 -23 08 03.4 V G96
2020-04-28 06:37:32 C 10 21 24.342 -22 06 23.07 U F51
2020-04-28 06:52:18 C 10 21 24.338 -22 06 14.10 U F51
2020-04-28 06:53:14 C 10 21 24.338 -22 06 13.53 U F51
2020-04-28 07:07:06 C 10 21 24.331 -22 06 05.10 U F51
2020-04-28 07:08:01 C 10 21 24.334 -22 06 04.52 U F51
2020-04-28 07:21:51 C 10 21 24.333 -22 05 56.14 U F51
2020-04-28 07:22:47 C 10 21 24.335 -22 05 55.52 U F51
2020-05-26 03:36:57 C 10 31 38.22 -16 55 01.7 V G96
2020-05-26 03:45:09 C 10 31 38.42 -16 54 58.4 V G96
2020-05-26 03:53:21 C 10 31 38.64 -16 54 55.9 V G96
2020-05-26 04:01:34 C 10 31 38.83 -16 54 53.0 V G96
2021-04-15 10:38:39 C 15 16 11.368 -31 58 26.18 U F52
2021-04-15 11:03:46 C 15 16 10.072 -31 58 21.06 U F52
2021-04-15 11:29:04 C 15 16 08.782 -31 58 15.94 U F52
2021-06-08 06:46:33 C 14 01 57.918 -22 05 43.86 U F51
2021-06-08 07:02:21 C 14 01 57.280 -22 05 35.08 U F51
2021-06-08 07:18:09 C 14 01 56.648 -22 05 26.40 U F51
2021-06-08 07:33:59 C 14 01 56.012 -22 05 17.64 U F51
2021-06-13 04:48:52 C 13 57 49.11 -21 02 01.2 V G96
2021-06-13 04:56:23 C 13 57 48.88 -21 01 57.4 V G96
2021-06-13 05:03:54 C 13 57 48.61 -21 01 53.1 V G96
2021-06-13 05:11:25 C 13 57 48.39 -21 01 49.4 V G96
2021-06-15 07:00:21 C 13 56 18.642 -20 35 59.88 U F51
2021-06-15 07:16:35 C 13 56 18.153 -20 35 51.70 U F51
2021-06-15 07:32:52 C 13 56 17.660 -20 35 43.23 U F51
2021-06-15 07:49:07 C 13 56 17.178 -20 35 34.88 U F51
2022-03-01 02:20:14 C 02 02 22.03 -00 34 34.0 V 703
2022-03-01 02:42:54 C 02 02 28.50 -00 34 33.9 V 703
2022-03-24 02:37:06 C 04 24 43.17 -00 36 38.1 V 703
2022-03-24 02:45:24 C 04 24 44.99 -00 36 37.8 V 703
2022-03-24 02:53:43 C 04 24 46.80 -00 36 38.1 V 703
2022-03-24 03:02:01 C 04 24 48.67 -00 36 38.4 V 703
2023-04-15 09:22:31 C 13 16 16.530 -32 24 15.89 U F52
2023-04-15 09:37:10 C 13 16 15.700 -32 24 10.06 U F52
2023-04-15 09:51:58 C 13 16 14.852 -32 24 03.94 U F52
2023-04-15 10:06:39 C 13 16 14.011 -32 23 58.25 U F52
2023-04-23 09:21:54 C 13 05 47.376 -30 59 28.41 U F52
2023-04-23 09:36:34 C 13 05 46.580 -30 59 21.44 U F52
2023-04-23 09:51:14 C 13 05 45.785 -30 59 14.33 U F52
2023-04-23 10:05:54 C 13 05 44.988 -30 59 07.56 U F52
2023-04-24 08:28:29 C 13 04 34.746 -30 48 23.48 U F52
2023-04-24 08:44:00 C 13 04 33.925 -30 48 15.87 U F52