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
2025-11-25 13:48:43 C 22 42 17.849 -13 13 19.78 Z 323
2025-11-25 13:57:55 C 22 42 18.298 -13 13 13.58 Z 323
2025-11-25 14:05:35 C 22 42 18.634 -13 13 08.98 Z 323
2025-11-26 06:56:54 C 22 43 08.249 -13 02 46.75 V T05
2025-11-26 07:07:26 C 22 43 08.801 -13 02 40.81 V T05
2025-11-26 07:17:34 C 22 43 09.202 -13 02 35.38 V T05
2025-11-26 07:30:04 C 22 43 09.859 -13 02 27.02 V T05
2025-11-26 14:02:04 C 22 43 29.220 -12 58 18.52 Z 323
2025-11-26 14:11:18 C 22 43 29.678 -12 58 13.15 Z 323
2025-11-26 14:18:58 C 22 43 30.055 -12 58 07.86 Z 323
2025-11-26 14:53:55 B 22 43 31.865 -12 57 52.06 X N56
2025-11-26 15:04:11 B 22 43 32.373 -12 57 44.91 X N56
2025-11-26 15:14:20 B 22 43 32.921 -12 57 38.30 X N56
2025-11-27 18:54:12 C 22 44 56.191 -12 40 24.20 X S24
2025-11-27 19:04:46 C 22 44 56.722 -12 40 15.96 X S24
2025-11-27 19:14:36 C 22 44 57.180 -12 40 10.09 X S24
2025-11-30 06:13:11 C 22 48 00.000 -12 02 56.51 V T08
2025-11-30 06:24:23 C 22 48 00.571 -12 02 50.35 V T08
2025-11-30 06:30:19 C 22 48 00.912 -12 02 46.00 V T08
2025-11-30 06:54:06 C 22 48 02.119 -12 02 30.88 V T08
2025-12-01 02:55:20 C 22 49 06.092 -11 49 47.60 V 703
2025-12-01 02:58:39 C 22 49 06.247 -11 49 43.64 V 703
2025-12-01 03:01:58 C 22 49 06.380 -11 49 42.10 V 703
2025-12-01 03:05:17 C 22 49 06.582 -11 49 39.90 V 703
2025-12-01 06:58:36 C 22 49 18.977 -11 47 09.78 V T08
2025-12-01 07:03:12 C 22 49 19.169 -11 47 07.04 V T08
2025-12-01 07:11:06 C 22 49 19.637 -11 47 00.85 V T08
2025-12-01 07:25:56 C 22 49 20.419 -11 46 52.21 V T08
2025-12-02 01:38:49 C 22 50 19.289 -11 35 08.41 V W68
2025-12-02 01:43:24 C 22 50 19.534 -11 35 05.39 V W68
2025-12-02 01:57:29 C 22 50 20.333 -11 34 55.85 V W68
2025-12-02 02:12:11 C 22 50 21.041 -11 34 46.24 V W68
2025-12-02 03:00:10 C 22 50 23.795 -11 34 21.40 V G96
2025-12-02 03:08:16 C 22 50 24.227 -11 34 16.18 V G96
2025-12-02 03:16:21 C 22 50 24.652 -11 34 11.03 V G96
2025-12-02 03:24:29 C 22 50 25.084 -11 34 05.77 V G96
2025-12-03 03:21:33 C 22 51 43.700 -11 18 41.29 V 703
2025-12-03 03:28:10 C 22 51 44.114 -11 18 36.83 V 703
2025-12-03 03:31:29 C 22 51 44.312 -11 18 34.16 V 703
2025-12-03 19:23:56 C 22 52 37.001 -11 08 18.17 V R17
2025-12-03 19:44:19 C 22 52 38.155 -11 08 04.16 V R17
2025-12-03 20:04:42 C 22 52 39.221 -11 07 51.56 V R17
2025-12-03 20:25:06 C 22 52 40.380 -11 07 37.49 V R17
2025-12-05 09:55:06 B 22 54 46.67 -10 43 08.2 q E94
2025-12-05 10:04:03 B 22 54 47.23 -10 43 03.5 q E94
2025-12-05 10:12:29 B 22 54 47.66 -10 42 57.3 q E94
2025-12-06 11:26:19 C 22 56 14.45 -10 26 32.3 V D29
2025-12-06 11:42:40 C 22 56 15.37 -10 26 21.5 V D29
2025-12-06 11:59:02 C 22 56 16.29 -10 26 10.9 V D29
2025-12-07 09:55:03 B 22 57 32.51 -10 11 45.0 q D88