153306 (2001 JL1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5232089043 ± 3.26e-08
Semi-major axis (a)2.5530306021 AU ± 1.14e-08
Inclination (i)26.97851683° ± 6.50e-06
Long. of Asc. Node (Ω)226.64143300° ± 5.31e-06
Arg. of Perihelion (ω)272.32153031° ± 9.62e-06
Mean Anomaly (M)34.15396169° ± 1.44e-05
Mean Motion (n)0.2416174215°/day ± 1.62e-09
Perihelion dist (q)1.21726226 AU ± 8.35e-08
Aphelion dist (Q)3.88879895 AU ± 8.51e-08
Orbital Period4.07928483 yr ± 2.73e-08
Physical Parameters
H (abs. magnitude)16.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.333″
Uncertainty0
Orbit TypeAmor
MOID0.507028 AU
Observations Used602
Oppositions24
Arc Total1993-2025
First Observation Used1993-06-13
Last Observation Used2025-03-02
Observations (637)
Date Type RA Dec Mag Band Observatory
2005-04-17 09:50:36 C 09 56 40.04 -30 35 10.5 r 428
2005-04-28 11:39:21 C 10 35 12.87 -23 00 54.6 r 428
2005-04-28 11:41:47 C 10 35 13.16 -23 00 51.0 r 428
2005-04-28 11:44:13 C 10 35 13.51 -23 00 47.0 r 428
2005-04-28 11:46:39 C 10 35 13.81 -23 00 42.7 r 428
2005-05-12 03:59:03 C 11 16 21.04 -15 21 51.3 r 703
2005-05-12 04:09:44 C 11 16 22.26 -15 21 38.9 r 703
2005-05-12 04:20:21 C 11 16 23.48 -15 21 26.0 r 703
2005-05-12 04:31:04 C 11 16 24.69 -15 21 13.6 r 703
2005-06-01 12:14:54 C 12 07 02.78 -08 21 07.7 r E12
2005-06-01 12:25:55 C 12 07 03.72 -08 21 01.1 r E12
2005-06-01 12:36:57 C 12 07 04.77 -08 20 55.5 r E12
2005-06-01 12:47:54 C 12 07 05.77 -08 20 49.4 r E12
2005-06-03 03:30:12 C 12 10 42.78 -07 59 25.0 r 703
2005-06-03 03:39:28 C 12 10 43.64 -07 59 19.4 r 703
2005-06-03 03:48:42 C 12 10 44.40 -07 59 11.8 r 703
2005-06-03 03:58:03 C 12 10 45.26 -07 59 07.4 r 703
2008-10-06 10:42:29 C 04 13 59.66 +24 49 25.6 r 703
2008-10-06 10:52:41 C 04 13 59.77 +24 49 19.6 r 703
2008-10-06 11:03:25 C 04 13 59.95 +24 49 14.9 r 703
2008-10-06 11:13:58 C 04 14 00.09 +24 49 09.4 r 703
2008-10-08 23:31:13 C 04 15 06.67 +24 17 06.1 r B67
2008-10-08 23:43:21 C 04 15 06.85 +24 16 59.6 r B67
2008-10-08 23:55:21 C 04 15 07.04 +24 16 53.2 r B67
2008-10-19 10:17:30 C 04 17 24.53 +21 30 03.3 o 691
2008-10-19 10:42:55 C 04 17 24.54 +21 29 42.7 o 691
2008-10-19 11:08:18 C 04 17 24.46 +21 29 23.3 o 691
2008-10-23 09:02:28 C 04 17 13.75 +20 10 50.6 o 691
2008-10-23 09:27:57 C 04 17 13.55 +20 10 27.9 o 691
2008-10-23 09:53:24 C 04 17 13.37 +20 10 05.5 o 691
2008-10-23 10:05:07 C 04 17 13.27 +20 09 54.3 r G96
2008-10-23 10:13:39 C 04 17 13.23 +20 09 46.7 r G96
2008-10-23 10:22:16 C 04 17 13.16 +20 09 39.0 r G96
2008-10-23 10:30:51 C 04 17 13.09 +20 09 31.6 r G96
2008-10-27 07:46:37 C 04 16 25.75 +18 41 48.5 19.2 c 704
2008-10-27 08:03:21 C 04 16 25.42 +18 41 32.9 19.1 c 704
2008-10-27 08:20:08 C 04 16 25.27 +18 41 16.0 18.8 c 704
2008-10-27 08:37:11 C 04 16 24.96 +18 40 59.7 18.9 c 704
2008-10-31 07:20:58 C 04 14 58.70 +17 01 34.0 19.2 c 704
2008-10-31 07:37:39 C 04 14 58.36 +17 01 16.7 19.1 c 704
2008-10-31 07:54:30 C 04 14 58.01 +17 00 58.2 19.2 c 704
2008-10-31 08:11:10 C 04 14 57.61 +17 00 39.9 19.2 c 704
2008-10-31 08:28:06 C 04 14 57.29 +17 00 21.1 18.9 c 704
2008-11-01 07:08:19 C 04 14 31.20 +16 34 58.0 r G96
2008-11-01 07:21:12 C 04 14 30.91 +16 34 43.6 r G96
2008-11-01 07:34:09 C 04 14 30.58 +16 34 28.9 r G96
2008-11-01 07:47:03 C 04 14 30.30 +16 34 14.3 r G96
2008-11-19 07:32:37 C 03 59 59.17 +06 43 10.7 r 703
2008-11-19 07:46:20 C 03 59 58.52 +06 42 48.7 r 703
2008-11-19 08:00:13 C 03 59 57.87 +06 42 27.2 r 703