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
2020-10-08 04:44:11 S 00 29 56.496 -03 43 03.94 V C57
2020-10-08 04:44:11 s 1 +168386.57 7 +34591.646 1400.0 C57
2020-10-08 04:54:11 S 00 29 55.961 -03 43 04.26 V C57
2020-10-08 04:54:11 s 1 +168748.80 1 +35573.265 2110.0 C57
2020-10-08 05:04:11 S 00 29 55.978 -03 43 10.78 V C57
2020-10-08 05:04:11 s 1 +169106.32 6 +36553.895 60.0 C57
2020-10-08 05:14:11 S 00 29 55.200 -03 43 12.29 V C57
2020-10-08 05:14:11 s 1 +169459.18 8 +37533.518 5270.0 C57
2020-10-08 05:44:11 S 00 29 53.710 -03 43 28.49 V C57
2020-10-08 05:44:11 s 1 +170490.14 1 +40466.175 4710.0 C57
2020-10-08 05:49:19 C 00 29 55.50 -03 43 34.9 V 703
2020-10-08 05:56:58 C 00 29 55.19 -03 43 38.9 V 703
2020-10-08 06:04:36 C 00 29 54.86 -03 43 42.2 V 703
2020-10-08 06:12:15 C 00 29 54.55 -03 43 45.9 V 703
2020-10-08 06:14:10 C 00 29 54.51 -03 43 47.0 V G96
2020-10-08 06:21:36 C 00 29 54.23 -03 43 50.7 V G96
2020-10-08 06:29:02 C 00 29 53.95 -03 43 54.4 V G96
2020-10-08 06:36:29 C 00 29 53.66 -03 43 58.1 V G96
2020-10-08 07:32:16 C 00 29 51.970 -03 44 23.95 U F52
2020-10-08 07:46:58 C 00 29 51.413 -03 44 31.23 U F52
2020-10-08 08:01:42 C 00 29 50.852 -03 44 38.54 U F52
2020-10-08 08:16:28 C 00 29 50.293 -03 44 45.84 U F52
2020-10-08 10:32:02 C 00 29 45.13 -03 45 52.6 V T05
2020-10-08 10:34:11 S 00 29 41.141 -03 45 51.19 V C57
2020-10-08 10:34:11 s 1 +178484.10 9 +68263.871 4600.0 C57
2020-10-08 10:41:32 C 00 29 44.78 -03 45 57.6 V T05
2020-10-08 10:44:11 S 00 29 40.493 -03 45 59.90 V C57
2020-10-08 10:44:11 s 1 +178700.98 5 +69202.733 1130.0 C57
2020-10-08 10:46:52 C 00 29 44.56 -03 46 00.2 V T05
2020-10-08 10:54:11 S 00 29 40.058 -03 46 04.22 V C57
2020-10-08 10:54:11 s 1 +178914.23 1 +70140.190 5590.0 C57
2020-10-08 11:02:11 C 00 29 43.97 -03 46 07.6 V T05
2020-10-08 12:14:11 S 00 29 36.528 -03 46 42.78 V C57
2020-10-08 12:14:11 s 1 +180492.62 2 +77588.466 8680.0 C57
2020-10-08 13:34:11 S 00 29 32.837 -03 47 18.35 V C57
2020-10-08 13:34:11 s 1 +181853.16 0 +84943.234 8360.0 C57
2020-10-08 15:24:11 S 00 29 27.934 -03 48 19.01 V C57
2020-10-08 15:24:11 s 1 +183390.03 0 +94898.809 30.0 C57
2020-10-08 15:34:11 S 00 29 27.691 -03 48 17.93 V C57
2020-10-08 15:34:11 s 1 +183511.44 9 +95794.681 2670.0 C57
2020-10-08 15:44:11 S 00 29 26.904 -03 48 30.78 V C57
2020-10-08 15:44:11 s 1 +183629.91 0 +96689.008 3650.0 C57
2020-10-08 16:34:10 S 00 29 25.049 -03 48 52.45 V C57
2020-10-08 16:34:10 s 1 +184178.52 8 +101137.39 4210.0 C57
2020-10-08 16:44:11 S 00 29 24.521 -03 48 50.98 V C57
2020-10-08 16:44:11 s 1 +184279.65 3 +102022.40 5540.0 C57
2020-10-08 16:54:11 S 00 29 23.914 -03 49 01.09 V C57
2020-10-08 16:54:11 s 1 +184377.95 7 +102905.85 5300.0 C57
2020-10-08 18:14:11 S 00 29 20.477 -03 49 41.84 V C57
2020-10-08 18:14:11 s 1 +185065.07 7 +109917.00 8340.0 C57