496326 (2013 LB1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5215851234 ± 3.08e-08
Semi-major axis (a)2.6033202117 AU ± 1.09e-08
Inclination (i)32.01084495° ± 9.02e-06
Long. of Asc. Node (Ω)262.17243692° ± 9.36e-06
Arg. of Perihelion (ω)313.84205504° ± 1.35e-05
Mean Anomaly (M)7.80416574° ± 6.76e-06
Mean Motion (n)0.2346501796°/day ± 1.47e-09
Perihelion dist (q)1.24546712 AU ± 8.03e-08
Aphelion dist (Q)3.96117331 AU ± 8.19e-08
Orbital Period4.20040711 yr ± 2.63e-08
Physical Parameters
H (abs. magnitude)17.47
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.220″
Uncertainty0
Orbit TypeAmor
MOID0.333937 AU
Observations Used126
Oppositions21
Arc Total1996-2024
First Observation Used1996-07-23
Last Observation Used2024-12-22
Observations (266)
Date Type RA Dec Mag Band Observatory
2017-04-07 04:20:30 S 07 15 05.25 -45 06 55.6 L C51
2017-04-07 05:54:45 S 07 15 09.45 -45 06 44.4 L C51
2017-04-07 09:03:15 S 07 15 17.76 -45 06 24.4 L C51
2017-04-07 09:03:26 S 07 15 17.76 -45 06 24.8 L C51
2017-04-07 12:11:56 S 07 15 25.97 -45 06 04.9 L C51
2017-04-07 13:46:12 S 07 15 30.18 -45 05 54.9 L C51
2017-04-07 15:20:26 S 07 15 34.42 -45 05 43.8 L C51
2017-04-07 16:54:52 S 07 15 38.76 -45 05 35.2 L C51
2017-04-07 20:03:22 S 07 15 47.263 -45 05 14.93 L C51
2017-04-07 21:37:37 S 07 15 51.574 -45 05 04.24 L C51
2017-04-07 23:11:52 S 07 15 55.807 -45 04 53.98 L C51
2017-04-07 23:12:03 S 07 15 55.824 -45 04 54.84 L C51
2017-04-08 00:46:18 S 07 16 00.16 -45 04 43.2 L C51
2017-04-08 05:29:03 S 07 16 13.39 -45 04 14.0 L C51
2017-04-08 07:03:29 S 07 16 17.80 -45 04 03.5 L C51
2017-04-08 10:12:00 S 07 16 26.77 -45 03 43.0 L C51
2017-04-08 11:46:14 S 07 16 31.24 -45 03 34.2 L C51
2017-04-08 13:20:40 S 07 16 35.70 -45 03 23.9 L C51
2017-04-08 14:54:55 S 07 16 40.28 -45 03 13.9 L C51
2017-04-08 18:03:25 S 07 16 49.428 -45 02 54.31 L C51
2017-04-08 19:37:40 S 07 16 54.072 -45 02 43.80 L C51
2017-04-08 19:37:51 S 07 16 54.014 -45 02 43.84 L C51
2017-04-08 21:12:06 S 07 16 58.586 -45 02 32.96 L C51
2017-04-09 00:20:37 S 07 17 07.82 -45 02 13.0 L C51
2017-04-09 06:37:47 S 07 17 26.71 -45 01 32.3 L C51
2017-04-09 09:46:18 S 07 17 36.10 -45 01 12.3 L C51
2017-04-09 09:46:28 S 07 17 36.15 -45 01 13.0 L C51
2017-04-09 16:03:29 S 07 17 55.42 -45 00 32.9 L C51
2017-06-19 20:19:01 S 12 23 17.842 -28 22 56.57 L C51
2017-06-20 02:36:13 S 12 24 47.604 -28 13 01.49 L C51
2017-06-20 05:44:54 S 12 25 32.491 -28 08 05.89 L C51
2017-06-20 08:53:24 S 12 26 17.203 -28 03 08.24 L C51
2017-06-20 12:02:05 S 12 27 01.788 -27 58 08.98 L C51
2017-06-20 15:10:35 S 12 27 46.402 -27 53 12.19 L C51
2017-06-20 21:27:46 S 12 29 15.312 -27 43 14.48 L C51
2017-06-21 03:44:57 S 12 30 43.96 -27 33 17.2 L C51
2017-06-21 06:53:38 S 12 31 28.16 -27 28 20.0 L C51
2017-06-21 10:02:08 S 12 32 12.27 -27 23 21.1 L C51
2017-06-21 13:10:49 S 12 32 56.27 -27 18 21.6 L C51
2017-06-21 16:19:19 S 12 33 40.29 -27 13 23.7 L C51
2017-06-21 19:28:00 S 12 34 24.197 -27 08 24.25 L C51
2017-06-22 01:45:11 S 12 35 51.79 -26 58 25.8 L C51
2017-06-22 04:53:42 S 12 36 35.49 -26 53 26.6 L C51
2017-06-22 06:59:05 C 12 37 04.23 -26 50 19.2 L T08
2017-06-22 07:11:07 C 12 37 06.93 -26 49 59.7 L T08
2017-06-22 07:22:26 C 12 37 09.50 -26 49 41.5 L T08
2017-06-22 07:34:27 C 12 37 12.24 -26 49 21.9 L T08
2017-06-22 08:02:23 S 12 37 19.09 -26 48 27.7 L C51
2017-06-22 14:19:33 S 12 38 46.11 -26 38 26.3 L C51
2017-06-22 17:28:03 S 12 39 29.34 -26 33 28.9 L C51