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
2007-05-17 13:40:03 C 13 53 11.21 +20 44 42.5 r 379
2007-05-17 20:38:54 C 13 53 15.58 +20 51 52.1 c A24
2007-05-17 20:39:36 C 13 53 15.59 +20 51 52.7 c A24
2007-05-17 20:40:19 C 13 53 15.60 +20 51 53.6 c A24
2007-05-17 21:05:21 C 13 53 15.72 +20 52 19.5 c A24
2007-05-17 21:06:04 C 13 53 15.72 +20 52 20.2 c A24
2007-05-17 21:06:47 C 13 53 15.72 +20 52 20.9 c A24
2007-05-17 21:56:29 C 13 53 15.646 +20 53 06.4 r 084
2007-05-17 21:58:07 C 13 53 15.93 +20 53 13.6 c A24
2007-05-17 21:58:38 C 13 53 15.653 +20 53 08.3 r 084
2007-05-17 21:58:50 C 13 53 15.93 +20 53 14.4 c A24
2007-05-17 21:59:33 C 13 53 15.94 +20 53 15.0 c A24
2007-05-17 23:32:31 C 13 53 16.316 +20 54 44.4 r 084
2007-05-17 23:34:40 C 13 53 16.338 +20 54 46.7 r 084
2007-05-18 05:59:34 C 13 53 20.24 +21 01 31.1 r H45
2007-05-18 06:00:54 C 13 53 20.24 +21 01 32.5 r H45
2007-05-18 06:02:28 C 13 53 20.27 +21 01 34.0 r H45
2007-05-18 06:03:41 C 13 53 20.27 +21 01 35.2 r H45
2007-05-18 06:05:10 C 13 53 20.28 +21 01 36.9 r H45
2007-05-18 20:51:32 C 13 53 30.64 +21 16 32.5 c A24
2007-05-18 20:53:00 C 13 53 30.66 +21 16 34.0 c A24
2007-05-18 20:57:25 C 13 53 30.57 +21 16 36.5 16.2 r B32
2007-05-18 21:01:41 C 13 53 30.70 +21 16 42.7 c A24
2007-05-18 21:02:49 C 13 53 30.61 +21 16 42.0 16.3 r B32
2007-05-18 21:08:13 C 13 53 30.65 +21 16 47.5 16.3 r B32
2007-05-18 21:13:38 C 13 53 30.70 +21 16 52.8 16.1 r B32
2007-05-18 21:20:33 C 13 53 30.83 +21 17 01.8 c A24
2007-05-18 21:45:31 C 13 53 30.96 +21 17 26.7 c A24
2007-05-18 21:46:58 C 13 53 30.98 +21 17 28.1 c A24
2007-05-18 22:09:53 C 13 53 30.881 +21 17 45.8 r 084
2007-05-18 22:12:02 C 13 53 30.892 +21 17 47.9 r 084
2007-05-19 06:27:08 C 13 53 36.47 +21 26 11.7 r H45
2007-05-19 06:28:56 C 13 53 36.50 +21 26 13.3 r H45
2007-05-19 06:30:17 C 13 53 36.50 +21 26 14.7 r H45
2007-05-19 06:31:35 C 13 53 36.52 +21 26 15.9 r H45
2007-05-19 06:33:36 C 13 53 36.53 +21 26 17.9 r H45
2007-05-19 22:01:44 C 13 53 48.737 +21 41 25.8 r 084
2007-05-19 22:03:53 C 13 53 48.754 +21 41 27.9 r 084
2007-05-20 12:08:29 C 13 54 01.30 +21 55 17.4 r 379
2007-05-20 12:14:49 C 13 54 01.37 +21 55 23.6 r 379
2007-05-20 12:16:55 C 13 54 01.39 +21 55 25.6 r 379
2007-05-20 12:19:01 C 13 54 01.42 +21 55 27.9 r 379
2007-05-20 12:24:10 C 13 54 01.44 +21 55 33.1 r 379
2007-05-20 12:26:17 C 13 54 01.46 +21 55 34.7 r 379
2007-05-20 12:32:37 C 13 54 01.51 +21 55 40.8 r 379
2007-05-20 12:34:43 C 13 54 01.56 +21 55 43.1 r 379
2007-05-20 20:57:41 C 13 54 09.12 +22 03 41.0 o B38
2007-05-20 21:32:04 C 13 54 09.45 +22 04 13.7 o B38
2007-05-20 21:55:00 C 13 54 09.70 +22 04 35.7 o B38
2007-05-20 22:07:12 C 13 54 09.619 +22 04 41.0 r 084