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
1996-07-23 20:38:05 C 16 50 13.92 +00 36 04.5 599
1996-07-23 20:49:20 C 16 50 14.30 +00 36 10.8 599
2013-06-01 10:12:23 C 20 52 10.77 +01 49 33.7 u G96
2013-06-01 10:22:27 C 20 52 10.52 +01 49 49.2 u G96
2013-06-01 10:32:30 C 20 52 10.30 +01 50 05.1 u G96
2013-06-02 06:59:27 C 20 51 42.41 +02 21 53.4 u 807
2013-06-02 07:04:38 C 20 51 42.27 +02 22 01.6 u 807
2013-06-02 07:09:51 C 20 51 42.11 +02 22 09.5 u 807
2013-06-02 08:45:05 C 20 51 39.69 +02 24 25.4 q H21
2013-06-02 08:55:41 C 20 51 39.50 +02 24 40.8 q H21
2013-06-02 09:05:44 C 20 51 39.24 +02 24 56.6 q H21
2013-06-03 00:28:03 C 20 51 16.91 +02 48 33.9 q J95
2013-06-03 01:01:20 C 20 51 15.99 +02 49 24.2 q J95
2013-06-03 01:06:01 C 20 51 15.76 +02 49 32.5 o A79
2013-06-03 01:18:18 C 20 51 15.57 +02 49 51.1 u I93
2013-06-03 01:20:31 C 20 51 15.28 +02 49 55.5 o A79
2013-06-03 01:28:32 C 20 51 15.26 +02 50 06.4 q J95
2013-06-03 01:29:59 C 20 51 15.26 +02 50 08.4 u I93
2013-06-03 01:40:33 C 20 51 14.96 +02 50 25.4 u I93
2013-06-03 06:44:48 C 20 51 07.24 +02 58 24.1 u 807
2013-06-03 06:47:25 C 20 51 07.18 +02 58 28.2 u 807
2013-06-03 06:50:01 C 20 51 07.10 +02 58 32.2 u 807
2013-06-03 06:52:38 C 20 51 07.02 +02 58 36.1 u 807
2013-06-03 06:55:15 C 20 51 06.96 +02 58 40.2 u 807
2013-06-04 07:20:11 C 20 50 27.71 +03 35 55.1 u 807
2013-06-04 07:23:12 C 20 50 27.61 +03 35 59.6 u 807
2013-06-04 07:25:55 C 20 50 27.53 +03 36 03.8 u 807
2013-06-04 08:47:05 C 20 50 25.42 +03 37 56.7 q 448
2013-06-04 09:08:37 C 20 50 24.76 +03 38 29.2 q 448
2013-06-04 09:27:52 C 20 50 24.20 +03 38 58.6 q 448
2013-06-04 11:02:48 C 20 50 21.34 +03 41 23.0 o 291
2013-06-04 11:05:23 C 20 50 21.25 +03 41 26.4 o 291
2013-06-04 11:07:59 C 20 50 21.18 +03 41 30.7 o 291
2013-06-05 06:40:49 C 20 49 47.54 +04 11 14.5 u 807
2013-06-05 06:46:51 C 20 49 47.33 +04 11 23.6 u 807
2013-06-05 06:52:54 C 20 49 47.14 +04 11 32.7 u 807
2013-06-07 08:46:26 C 20 48 11.67 +05 26 00.5 u 807
2013-06-07 08:49:03 C 20 48 11.58 +05 26 04.4 u 807
2013-06-07 08:51:39 C 20 48 11.48 +05 26 08.3 u 807
2013-06-07 08:54:16 C 20 48 11.37 +05 26 12.2 u 807
2013-06-07 08:56:52 C 20 48 11.28 +05 26 16.0 u 807
2013-06-08 07:16:44 C 20 47 24.94 +05 59 06.1 u 807
2013-06-08 07:19:19 C 20 47 24.84 +05 59 09.9 u 807
2013-06-08 07:21:56 C 20 47 24.74 +05 59 13.6 u 807
2013-06-08 07:24:33 C 20 47 24.63 +05 59 17.5 u 807
2013-06-08 07:27:08 C 20 47 24.54 +05 59 21.4 u 807
2013-06-09 10:54:56 C 20 46 23.79 +06 39 05.3 o 691
2013-06-09 10:58:37 C 20 46 23.64 +06 39 10.9 o 691
2013-06-09 11:02:18 C 20 46 23.51 +06 39 16.3 o 691
2013-06-11 11:08:01 C 20 44 28.52 +07 47 53.3 o 691