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
2024-03-05 08:07:42 C 11 28 40.667 +01 15 02.41 V G96
2024-03-05 08:15:12 C 11 28 40.354 +01 15 06.30 V G96
2024-03-06 16:52:37 C 11 27 20.131 +01 31 55.75 O18
2024-03-06 16:58:40 C 11 27 19.861 +01 31 58.92 O18
2024-03-06 18:08:50 C 11 27 16.826 +01 32 35.29 O18
2024-03-07 15:07:19 C 11 26 24.266 +01 43 38.96 O18
2024-03-07 16:46:07 C 11 26 19.934 +01 44 31.82 O18
2024-03-07 16:52:10 C 11 26 19.654 +01 44 35.09 O18
2024-03-08 16:36:06 C 11 25 18.852 +01 57 19.30 O18
2024-03-08 18:04:34 C 11 25 14.885 +01 58 07.22 O18
2024-03-09 15:39:07 C 11 24 18.903 +02 09 53.21 O18
2024-03-09 17:00:40 C 11 24 15.227 +02 10 38.37 O18
2024-03-10 16:19:03 C 11 23 13.730 +02 23 32.69 O18
2024-03-10 17:34:34 C 11 23 10.255 +02 24 14.92 O18
2024-03-11 06:33:52 C 11 22 35.659 +02 31 32.09 V G96
2024-03-11 06:41:24 C 11 22 35.317 +02 31 36.23 V G96
2024-03-11 06:48:55 C 11 22 34.972 +02 31 40.40 V G96
2024-03-11 06:56:28 C 11 22 34.619 +02 31 44.62 V G96
2024-03-11 23:29:14 C 11 21 49.990 +02 41 14.32 V M22
2024-03-11 23:33:23 C 11 21 49.781 +02 41 16.40 V M22
2024-03-12 00:11:47 C 11 21 48.007 +02 41 37.90 V M22
2024-03-12 00:20:26 C 11 21 47.602 +02 41 42.76 V M22
2024-03-14 05:13:11 C 11 19 23.388 +03 12 06.95 V W68
2024-03-14 05:55:01 C 11 19 21.401 +03 12 31.36 V W68
2024-03-14 05:59:34 C 11 19 21.175 +03 12 33.66 V W68
2024-03-14 06:07:23 C 11 19 20.794 +03 12 37.98 V W68
2024-03-14 22:24:08 C 11 18 36.08 +03 21 58.7 V G17
2024-03-14 22:40:42 C 11 18 35.30 +03 22 08.5 V G17
2024-03-14 22:57:16 C 11 18 34.48 +03 22 18.4 V G17
2024-03-15 14:36:43 C 11 17 51.326 +03 31 30.92 O18
2024-03-15 15:58:05 C 11 17 47.429 +03 32 18.86 O18
2024-03-15 22:30:28 C 11 17 29.047 +03 36 20.02 V M22
2024-03-15 22:31:47 C 11 17 28.992 +03 36 21.02 V M22
2024-03-15 22:35:45 C 11 17 28.812 +03 36 22.79 V M22
2024-03-15 22:37:43 C 11 17 28.718 +03 36 24.30 V M22
2024-03-15 22:43:40 C 11 17 28.406 +03 36 27.36 V M22
2024-03-15 22:45:37 C 11 17 28.282 +03 36 28.15 V M22
2024-03-15 23:30:20 C 11 17 26.155 +03 36 54.61 V M22
2024-03-15 23:32:18 C 11 17 26.090 +03 36 55.84 V M22
2024-03-17 10:09:49 C 11 15 49.471 +03 57 23.98 V T08
2024-03-17 10:16:00 C 11 15 49.161 +03 57 27.30 X F51
2024-03-17 10:17:19 C 11 15 49.099 +03 57 27.72 V T08
2024-03-17 10:21:44 C 11 15 48.857 +03 57 30.60 V T08
2024-03-17 10:33:30 C 11 15 48.305 +03 57 37.73 X F51
2024-03-17 10:50:58 C 11 15 47.453 +03 57 48.18 X F51
2024-03-17 11:08:26 C 11 15 46.603 +03 57 58.61 X F51
2024-03-17 11:09:48 C 11 15 46.498 +03 57 59.54 V T08
2024-03-17 14:39:47 C 11 15 37.155 +04 00 02.51 O18
2024-03-17 15:49:02 C 11 15 33.802 +04 00 44.15 O18
2024-03-18 15:27:55 C 11 14 27.490 +04 14 54.94 O18