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
2026-01-30 05:11:46 C 00 32 16.778 +05 14 29.47 V T08
2026-01-30 05:23:38 C 00 32 17.796 +05 14 38.76 V T08
2026-01-30 05:46:04 C 00 32 19.742 +05 14 55.46 V T08
2026-01-31 03:18:44 C 00 34 09.800 +05 30 51.80 V 703
2026-01-31 03:22:06 C 00 34 10.050 +05 30 54.10 V 703
2026-01-31 03:28:47 C 00 34 10.697 +05 30 58.25 V 703
2026-02-01 03:19:28 C 00 36 13.014 +05 48 39.17 V 703
2026-02-01 03:22:47 C 00 36 13.324 +05 48 41.44 V 703
2026-02-01 03:26:06 C 00 36 13.597 +05 48 44.14 V 703
2026-02-01 03:29:25 C 00 36 13.921 +05 48 46.26 V 703
2026-02-08 18:55:48 C 00 52 10.663 +08 03 47.89 Z M09
2026-02-08 19:08:12 C 00 52 11.761 +08 03 57.86 Z M09
2026-02-08 19:20:37 C 00 52 12.810 +08 04 06.75 Z M09
2026-02-10 02:30:38 C 00 54 58.201 +08 26 54.89 V 703
2026-02-10 02:33:57 C 00 54 58.504 +08 26 57.55 V 703
2026-02-10 02:37:16 C 00 54 58.810 +08 26 59.50 V 703
2026-02-10 02:40:35 C 00 54 59.098 +08 27 01.91 V 703
2026-02-13 18:18:38 C 01 02 48.180 +09 30 43.27 Z L79
2026-02-13 18:22:28 C 01 02 48.480 +09 30 44.89 Z L79
2026-02-13 18:26:18 C 01 02 48.758 +09 30 50.83 Z L79
2026-02-14 19:43:51 C 01 05 05.315 +09 49 06.10 Z M09
2026-02-14 19:58:41 C 01 05 06.577 +09 49 16.67 Z M09
2026-02-14 20:13:31 C 01 05 07.874 +09 49 28.74 Z M09
2026-02-15 10:09:14 C 01 06 23.32 +09 59 33.2 m 349
2026-02-15 10:23:24 C 01 06 24.55 +09 59 42.8 m 349
2026-02-15 19:06:57 B 01 07 11.95 +10 05 59.2 X A71
2026-02-15 19:13:47 B 01 07 12.56 +10 06 03.7 X A71
2026-02-15 19:20:35 B 01 07 13.16 +10 06 08.8 X A71
2026-02-25 19:16:52 C 01 29 17.031 +12 56 10.17 Z M09
2026-02-25 19:31:39 C 01 29 18.347 +12 56 21.45 Z M09
2026-02-25 19:46:27 C 01 29 19.794 +12 56 29.63 Z M09
2026-02-26 19:01:22 C 01 31 30.131 +13 12 37.16 Z M09
2026-02-26 19:16:10 C 01 31 31.506 +13 12 49.83 Z M09
2026-02-26 19:30:58 C 01 31 33.054 +13 13 00.13 Z M09
2026-03-06 19:11:18 C 01 49 43.565 +15 23 11.36 Z L79
2026-03-06 19:15:27 C 01 49 43.908 +15 23 14.06 Z L79
2026-03-06 19:19:24 C 01 49 44.316 +15 23 16.66 Z L79
2026-03-07 02:36:07 C 01 50 26.419 +15 28 08.04 V 703
2026-03-07 02:39:22 C 01 50 26.729 +15 28 10.60 V 703
2026-03-07 02:42:37 C 01 50 27.028 +15 28 12.65 V 703
2026-03-07 02:45:52 C 01 50 27.283 +15 28 15.38 V 703
2026-03-16 10:06:23 C 02 12 11.06 +17 52 26.2 m 349
2026-03-16 10:16:59 C 02 12 12.10 +17 52 32.7 m 349
2026-03-20 10:41:14 C 02 21 45.125 +18 52 01.88 q Q14
2026-03-20 10:50:26 C 02 21 46.061 +18 52 04.69 q Q14
2026-03-14 18:13:47 C 02 08 15.883 +17 27 19.55 X S24
2026-03-14 18:24:23 C 02 08 16.970 +17 27 24.16 X S24
2026-03-14 18:34:15 C 02 08 18.029 +17 27 32.00 X S24