145656 (4788 P-L)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5547509416 ± 7.22e-09
Semi-major axis (a)2.6420828421 AU ± 1.87e-09
Inclination (i)11.08256447° ± 1.32e-06
Long. of Asc. Node (Ω)174.35248164° ± 5.35e-06
Arg. of Perihelion (ω)100.94337422° ± 6.64e-06
Mean Anomaly (M)102.56396286° ± 2.34e-06
Mean Motion (n)0.2295052529°/day ± 2.43e-10
Perihelion dist (q)1.17638490 AU ± 1.91e-08
Aphelion dist (Q)4.10778079 AU ± 1.93e-08
Orbital Period4.29456961 yr ± 4.56e-09
Physical Parameters
H (abs. magnitude)16.43
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.273″
Uncertainty0
Orbit TypeAmor
MOID0.257234 AU
Observations Used1817
Oppositions50
Arc Total1960-2025
First Observation Used1960-09-24
Last Observation Used2025-11-24
Observations (2001)
Date Type RA Dec Mag Band Observatory
2011-01-30 09:57:13 C 10 39 21.863 +00 23 59.85 L F51
2011-01-30 10:18:31 C 10 39 21.282 +00 24 03.71 L F51
2011-01-30 10:41:37 C 10 39 20.646 +00 24 07.96 L F51
2011-01-30 11:02:55 C 10 39 20.066 +00 24 11.83 L F51
2011-02-04 11:04:33 C 10 35 51.608 +00 49 04.78 L F51
2011-02-04 11:25:04 C 10 35 50.929 +00 49 09.58 L F51
2011-02-04 12:06:46 C 10 35 49.546 +00 49 19.48 L F51
2011-02-23 06:57:02 C 10 18 01.54 +03 12 15.7 r 703
2011-02-23 07:07:52 C 10 18 00.97 +03 12 20.0 r 703
2011-02-23 07:18:38 C 10 18 00.61 +03 12 23.3 r 703
2011-02-23 07:29:28 C 10 18 00.03 +03 12 27.1 r 703
2011-03-01 06:37:45 C 10 11 23.10 +04 11 03.0 r 703
2011-03-01 06:49:26 C 10 11 22.52 +04 11 08.4 r 703
2011-03-01 07:01:05 C 10 11 21.94 +04 11 12.4 r 703
2011-03-01 07:12:40 C 10 11 21.33 +04 11 17.4 r 703
2011-03-06 07:01:49 C 10 05 46.10 +05 03 13.0 r G96
2011-03-06 07:10:05 C 10 05 45.70 +05 03 16.7 r G96
2011-03-06 07:18:23 C 10 05 45.31 +05 03 20.4 r G96
2011-03-06 07:26:41 C 10 05 44.91 +05 03 24.2 r G96
2011-03-09 19:09:47 C 10 01 55.17 +05 40 31.9 o A50
2011-03-09 19:35:52 C 10 01 53.97 +05 40 42.9 o A50
2011-03-09 20:01:56 C 10 01 52.77 +05 40 53.8 o A50
2011-04-01 05:41:40 C 09 42 19.90 +09 27 44.4 19.4 c 704
2011-04-01 06:00:03 C 09 42 19.45 +09 27 50.8 20.2 c 704
2011-04-01 06:18:25 C 09 42 18.92 +09 27 57.3 20.0 c 704
2011-04-01 06:36:50 C 09 42 18.38 +09 28 05.2 20.2 c 704
2011-04-01 06:55:10 C 09 42 18.03 +09 28 11.0 20.1 c 704
2011-06-05 03:43:10 C 10 12 48.31 +12 28 23.7 r G96
2011-06-05 03:47:36 C 10 12 48.56 +12 28 23.4 r G96
2011-06-05 03:52:04 C 10 12 48.81 +12 28 22.6 r G96
2011-06-05 03:56:26 C 10 12 49.06 +12 28 22.1 r G96
2011-06-12 04:13:59 C 10 23 02.14 +12 01 43.1 r G96
2011-06-12 04:22:20 C 10 23 02.68 +12 01 41.8 r G96
2011-06-12 04:30:44 C 10 23 03.19 +12 01 40.2 r G96
2011-06-12 04:39:08 C 10 23 03.76 +12 01 38.4 r G96
2012-11-12 11:48:46 C 04 18 15.953 +07 21 20.40 L F51
2012-11-12 12:07:24 C 04 18 15.197 +07 21 16.92 L F51
2012-11-12 12:26:03 C 04 18 14.438 +07 21 13.45 L F51
2015-01-15 10:11:11 C 09 17 00.330 +05 00 42.54 L F51
2015-01-15 10:28:20 C 09 16 59.766 +05 00 44.68 L F51
2015-01-15 10:45:30 C 09 16 59.195 +05 00 47.07 L F51
2015-01-15 11:02:48 C 09 16 58.620 +05 00 49.34 L F51
2015-01-17 12:45:03 C 09 15 19.923 +05 07 40.33 L F51
2015-01-17 13:04:09 C 09 15 19.264 +05 07 42.88 L F51
2015-01-17 13:22:43 C 09 15 18.621 +05 07 45.58 L F51
2015-02-19 06:55:39 C 08 44 10.087 +08 03 18.95 L F51
2015-02-19 07:14:17 C 08 44 09.347 +08 03 24.05 L F51
2015-02-19 07:51:10 C 08 44 07.855 +08 03 34.29 L F51
2015-02-22 08:31:05 C 08 41 19.805 +08 23 35.66 L F51
2015-02-22 08:51:54 C 08 41 19.002 +08 23 41.52 L F51