145P

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2019-09-14 (JD 2458740.5)
Eccentricity (e)0.5406311611 ± 5.14e-08
Semi-major axis (a)4.1419094508 AU ± 4.34e-08
Inclination (i)11.26174752° ± 4.08e-06
Long. of Asc. Node (Ω)26.79751453° ± 1.97e-05
Arg. of Perihelion (ω)10.29998301° ± 3.20e-05
Mean Anomaly (M)86.90415413° ± 8.40e-06
Mean Motion (n)0.1169260762°/day ± 1.84e-09
Perihelion dist (q)1.90266414 AU ± 2.14e-07
Aphelion dist (Q)6.38115477 AU ± 2.23e-07
Orbital Period8.42948225 yr ± 1.33e-07
NGA Modelg(r)
A11.74474210e-09 ± 5.78e-11 AU/d²
A2-1.84457616e-10 ± 6.77e-13 AU/d²
Orbit Solution
SourceIAA
Solution Date2026-05-30
RMS Residual0.518″
Uncertainty0
Orbit TypeMBA
MOID0.908897 AU
Observations Used1343
Oppositions31
Arc Total1991-2026
First Observation Used1991-09-12
Last Observation Used2026-03-20
Observations (1448)
Date Type RA Dec Mag Band Observatory
2017-11-02 03:04:30 C 05 41 56.26 +35 12 37.1 q C23
2017-11-02 03:08:40 C 05 41 56.29 +35 12 38.6 q C23
2017-11-02 03:14:53 C 05 41 56.30 +35 12 41.4 q C23
2017-11-04 21:49:30 C 05 42 10.52 +35 41 13.1 q I81
2017-11-04 22:03:31 C 05 42 10.53 +35 41 19.3 q I81
2017-11-04 22:17:34 C 05 42 10.55 +35 41 25.6 q I81
2017-11-05 22:25:52 C 05 42 10.61 +35 51 39.9 q C10
2017-11-05 22:56:00 C 05 42 10.53 +35 51 53.6 q C10
2017-11-05 23:23:57 C 05 42 10.45 +35 52 05.4 q C10
2017-11-09 00:04:33 C 05 41 54.27 +36 22 25.6 q K02
2017-11-09 00:10:53 C 05 41 54.25 +36 22 28.1 q K02
2017-11-09 00:19:18 C 05 41 54.14 +36 22 31.6 q K02
2017-11-09 12:42:03 C 05 41 48.74 +36 27 41.1 U T08
2017-11-09 12:49:28 C 05 41 48.71 +36 27 44.1 U T08
2017-11-09 13:02:21 C 05 41 48.60 +36 27 49.8 U T08
2017-11-09 13:16:00 C 05 41 48.44 +36 27 55.1 U T08
2017-11-10 12:53:53 C 05 41 37.15 +36 37 28.7 u D81
2017-11-10 12:57:58 C 05 41 37.14 +36 37 30.8 u D81
2017-11-10 13:02:10 C 05 41 37.09 +36 37 32.7 u D81
2017-11-10 13:07:15 C 05 41 36.97 +36 37 34.7 u D81
2017-11-11 20:05:30 C 05 41 16.99 +36 50 02.0 q Q11
2017-11-11 20:21:52 C 05 41 16.78 +36 50 08.2 q Q11
2017-11-12 05:15:40 C 05 41 10.58 +36 53 40.2 q A77
2017-11-12 05:23:15 C 05 41 10.43 +36 53 43.3 q A77
2017-11-12 05:33:19 C 05 41 10.33 +36 53 47.1 q A77
2017-11-13 00:10:28 C 05 40 56.51 +37 01 07.1 U I81
2017-11-13 00:20:56 C 05 40 56.36 +37 01 11.2 U I81
2017-11-13 00:29:31 C 05 40 56.23 +37 01 14.5 U I81
2017-11-13 10:39:05 C 05 40 47.439 +37 05 16.57 U 695
2017-11-13 10:45:12 C 05 40 47.349 +37 05 19.28 U 695
2017-11-13 10:50:47 C 05 40 47.269 +37 05 21.25 U 695
2017-11-13 10:56:11 C 05 40 47.178 +37 05 23.13 U 695
2017-11-13 11:01:45 C 05 40 47.069 +37 05 25.40 U 695
2017-11-13 12:36:07 C 05 40 45.83 +37 06 04.4 U T08
2017-11-13 12:56:21 C 05 40 45.48 +37 06 12.1 U T08
2017-11-13 13:02:21 C 05 40 45.39 +37 06 14.7 U T08
2017-11-13 13:23:11 C 05 40 45.03 +37 06 22.6 U T08
2017-11-13 18:42:06 C 05 40 41.02 +37 08 19.4 q K60
2017-11-13 19:55:10 C 05 40 39.74 +37 08 48.9 q K60
2017-11-13 21:04:52 C 05 40 38.69 +37 09 16.9 q K60
2017-11-13 22:04:41 C 05 40 37.58 +37 09 40.9 q K60
2017-11-13 23:09:36 C 05 40 36.73 +37 10 06.0 q K60
2017-11-13 23:41:05 C 05 40 36.20 +37 10 18.6 q C23
2017-11-13 23:45:24 C 05 40 36.09 +37 10 19.7 q C23
2017-11-13 23:47:33 C 05 40 36.07 +37 10 21.1 q C23
2017-11-14 03:13:18 C 05 40 32.75 +37 11 43.8 q J22
2017-11-14 03:19:02 C 05 40 32.63 +37 11 45.6 q J22
2017-11-14 03:24:42 C 05 40 32.56 +37 11 48.0 q J22
2017-11-14 11:27:23 C 05 40 24.711 +37 14 53.05 U 695
2017-11-14 11:32:47 C 05 40 24.609 +37 14 55.13 U 695