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
2004-12-11 10:37:23 C 06 19 02.45 -25 20 17.1 18.0 c 704
2004-12-22 13:44:55 C 06 14 51.00 -34 59 41.3 r E12
2004-12-22 13:57:12 C 06 14 50.70 -35 00 05.3 r E12
2004-12-22 14:09:28 C 06 14 50.36 -35 00 29.8 r E12
2004-12-22 14:21:40 C 06 14 50.05 -35 00 54.0 r E12
2004-12-26 13:15:22 C 06 12 50.17 -38 00 46.8 r E17
2004-12-26 13:25:25 C 06 12 49.89 -38 01 05.6 r E17
2004-12-26 13:42:29 C 06 12 49.44 -38 01 36.2 r E17
2005-01-11 16:18:03 C 06 04 59.93 -47 21 39.8 r E17
2005-01-11 16:21:31 C 06 04 59.87 -47 21 43.2 r E17
2005-01-11 16:24:59 C 06 04 59.82 -47 21 46.7 r E17
2005-01-12 11:30:19 C 06 04 45.54 -47 42 21.6 r 423
2005-01-12 12:00:19 C 06 04 44.90 -47 42 53.8 r 423
2005-01-12 12:35:19 C 06 04 44.20 -47 43 30.8 r 423
2005-01-12 12:45:19 C 06 04 44.07 -47 43 40.2 r 423
2005-01-13 11:14:41 C 06 04 27.62 -48 06 59.7 r 423
2005-01-13 11:54:42 C 06 04 26.94 -48 07 40.0 r 423
2005-01-13 12:29:41 C 06 04 26.29 -48 08 16.0 r 423
2005-01-19 11:48:58 C 06 03 27.99 -50 17 03.3 r 423
2005-01-19 12:13:56 C 06 03 27.78 -50 17 23.7 r 423
2005-01-21 05:02:22 C 06 03 28.10 -50 48 11.9 c 844
2005-01-21 05:20:19 C 06 03 28.04 -50 48 25.0 c 844
2005-01-21 05:34:52 C 06 03 27.96 -50 48 36.0 c 844
2005-02-03 10:43:26 C 06 09 17.45 -53 32 39.6 r 423
2005-02-03 10:57:52 C 06 09 17.85 -53 32 45.1 r 423
2005-02-03 11:14:01 C 06 09 18.33 -53 32 49.2 r 423
2005-02-04 11:45:15 C 06 10 13.42 -53 40 23.2 r 423
2005-02-04 11:58:44 C 06 10 13.87 -53 40 26.9 r 423
2005-02-13 10:36:22 C 06 21 39.52 -54 18 05.4 r 423
2005-02-13 11:06:23 C 06 21 41.34 -54 18 07.2 r 423
2005-02-13 11:18:23 C 06 21 42.06 -54 18 07.8 r 423
2005-02-18 01:06:11 C 06 30 00.33 -54 18 08.4 c 844
2005-02-18 01:19:30 C 06 30 01.35 -54 18 07.2 c 844
2005-02-18 01:32:00 C 06 30 02.34 -54 18 06.7 c 844
2005-02-18 01:48:43 C 06 30 03.58 -54 18 05.4 c 844
2005-02-18 02:00:25 C 06 30 04.53 -54 18 04.4 c 844
2005-03-06 13:19:35 C 07 13 46.41 -52 22 11.6 r E12
2005-03-06 13:39:41 C 07 13 49.06 -52 21 59.7 r E12
2005-03-06 13:59:49 C 07 13 51.75 -52 21 47.7 r E12
2005-03-06 14:19:52 C 07 13 54.41 -52 21 36.3 r E12
2005-04-05 11:21:16 C 09 10 13.23 -38 55 26.8 r E12
2005-04-05 11:37:45 C 09 10 15.95 -38 54 59.4 r E12
2005-04-05 11:54:11 C 09 10 18.65 -38 54 32.1 r E12
2005-04-05 12:10:41 C 09 10 21.34 -38 54 04.4 r E12
2005-04-09 11:38:25 C 09 26 16.92 -36 11 52.1 r E12
2005-04-09 11:50:40 C 09 26 18.86 -36 11 30.7 r E12
2005-04-09 12:02:51 C 09 26 20.83 -36 11 09.6 r E12
2005-04-09 12:19:22 C 09 26 23.48 -36 10 40.4 r E12
2005-04-17 09:38:55 C 09 56 38.27 -30 35 30.9 r 428
2005-04-17 09:44:46 C 09 56 39.18 -30 35 20.6 r 428