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
2010-04-13 04:27:37 S 07 35 23.65 -11 24 52.3 L C51
2010-04-13 07:38:08 S 07 35 40.11 -11 23 29.2 L C51
2010-04-13 10:48:39 S 07 35 56.60 -11 22 05.8 L C51
2010-04-13 13:59:10 S 07 36 13.09 -11 20 43.5 L C51
2010-04-22 04:24:08 S 07 53 36.221 -10 01 58.40 L C51
2013-02-15 08:47:11 C 13 04 26.40 -35 47 29.7 u 807
2013-02-15 08:52:33 C 13 04 26.24 -35 47 30.7 u 807
2014-04-16 08:54:50 C 17 07 59.15 -27 30 54.5 u 807
2014-04-16 09:01:35 C 17 07 59.08 -27 30 53.5 u 807
2014-04-16 09:08:21 C 17 07 58.97 -27 30 52.7 u 807
2014-04-20 09:57:54 C 17 06 30.71 -27 10 02.2 u 807
2014-04-20 10:04:42 C 17 06 30.59 -27 10 00.7 u 807
2014-04-20 10:11:19 C 17 06 30.45 -27 09 59.4 u 807
2014-05-21 10:31:46 C 16 29 16.827 -22 00 06.03 L F51
2014-05-21 10:50:38 C 16 29 15.259 -21 59 53.78 L F51
2014-05-21 11:09:28 C 16 29 13.700 -21 59 41.60 L F51
2014-05-21 11:28:19 C 16 29 12.134 -21 59 29.36 L F51
2014-05-28 08:49:08 C 16 15 03.45 -20 02 55.2 q G96
2014-05-28 08:55:45 C 16 15 02.85 -20 02 50.1 q G96
2014-05-28 09:09:03 C 16 15 01.63 -20 02 40.1 q G96
2014-05-28 10:18:28 C 16 14 55.639 -20 01 46.25 L F51
2014-05-28 10:33:44 C 16 14 54.226 -20 01 34.65 L F51
2014-05-28 10:49:02 C 16 14 52.811 -20 01 22.97 L F51
2014-05-28 11:04:19 C 16 14 51.397 -20 01 11.29 L F51
2014-06-02 05:52:45 C 16 04 18.24 -18 29 51.0 R G45
2014-06-02 05:54:35 C 16 04 18.17 -18 29 49.0 R G45
2014-06-02 06:09:23 C 16 04 16.77 -18 29 36.9 R G45
2014-06-02 06:11:13 C 16 04 16.60 -18 29 35.2 R G45
2014-06-02 06:33:24 C 16 04 14.48 -18 29 16.9 R G45
2014-06-02 06:50:02 C 16 04 12.84 -18 29 03.1 R G45
2014-06-02 07:08:31 C 16 04 11.10 -18 28 47.7 R G45
2014-06-07 08:09:10 C 15 52 47.534 -16 45 07.68 L F51
2014-06-07 08:25:37 C 15 52 45.938 -16 44 53.26 L F51
2014-06-07 08:41:56 C 15 52 44.359 -16 44 39.04 L F51
2014-06-16 05:22:08 C 15 33 07.81 -13 32 24.1 q G96
2014-06-16 05:28:43 C 15 33 07.20 -13 32 18.1 q G96
2014-06-16 05:35:17 C 15 33 06.61 -13 32 12.2 q G96
2014-06-16 05:41:51 C 15 33 06.01 -13 32 06.1 q G96
2014-06-17 08:18:55 C 15 30 45.525 -13 07 45.93 L F51
2014-06-17 08:55:35 C 15 30 42.223 -13 07 12.57 L F51
2014-06-17 09:13:54 C 15 30 40.577 -13 06 55.78 L F51
2014-06-21 03:45:25 C 15 23 00.53 -11 44 56.4 R G45
2014-06-21 04:01:50 C 15 22 59.12 -11 44 41.4 R G45
2014-06-21 04:01:55 C 15 22 59.12 -11 44 41.6 R G45
2014-06-21 04:18:13 C 15 22 57.74 -11 44 26.4 R G45
2014-06-21 04:18:19 C 15 22 57.75 -11 44 26.8 R G45
2014-06-21 04:34:43 C 15 22 56.35 -11 44 12.3 R G45
2014-06-21 08:17:16 C 15 22 38.078 -11 40 50.64 L F51
2014-06-21 08:53:38 C 15 22 35.010 -11 40 17.96 L F51
2014-06-21 09:11:49 C 15 22 33.479 -11 40 01.63 L F51