117P

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2014-02-26 (JD 2456714.5)
Eccentricity (e)0.2538337241 ± 2.57e-08
Semi-major axis (a)4.0960656353 AU ± 4.93e-08
Inclination (i)8.69758109° ± 3.51e-06
Long. of Asc. Node (Ω)58.89809332° ± 2.37e-05
Arg. of Perihelion (ω)222.68743629° ± 2.40e-05
Mean Anomaly (M)356.52961813° ± 8.43e-06
Mean Motion (n)0.1188945412°/day ± 2.15e-09
Perihelion dist (q)3.05634604 AU ± 1.11e-07
Aphelion dist (Q)5.13578523 AU ± 1.22e-07
Orbital Period8.28992041 yr ± 1.50e-07
NGA Modelg(r)
A12.76205343e-07 ± 9.62e-10 AU/d²
A27.56837885e-08 ± 1.10e-10 AU/d²
A33.93094122e-08 ± 1.47e-09 AU/d²
Orbit Solution
SourceIAA
Solution Date2026-05-30
RMS Residual0.928″
Uncertainty0
Orbit TypeMBA
MOID2.046067 AU
Observations Used6678
Oppositions33
Arc Total1988-2025
First Observation Used1988-08-10
Last Observation Used2025-12-27
Observations (6963)
Date Type RA Dec Mag Band Observatory
2019-02-03 10:02:48 C 08 05 41.54 +29 57 48.3 V T08
2019-02-03 10:18:33 C 08 05 41.11 +29 57 50.3 V T08
2019-02-03 10:23:26 C 08 05 41.07 +29 57 51.2 V T08
2019-02-03 10:44:34 C 08 05 40.51 +29 57 50.8 V T08
2019-02-08 09:04:02 C 08 02 34.48 +30 04 51.7 V H06
2019-02-08 09:08:33 C 08 02 34.38 +30 04 51.6 V H06
2019-02-08 09:13:01 C 08 02 34.28 +30 04 52.1 V H06
2019-03-29 19:59:21 C 07 47 56.36 +29 49 01.4 19.4 q 215
2019-03-29 20:02:08 C 07 47 56.39 +29 49 01.4 19.4 q 215
2019-03-29 20:04:54 C 07 47 56.42 +29 49 02.6 q 215
2019-05-06 03:26:13 C 08 00 23.26 +28 28 57.2 V H06
2019-05-06 03:32:42 C 08 00 23.42 +28 28 56.4 V H06
2020-01-01 03:30:12 C 10 55 41.07 +17 38 17.3 q I81
2020-01-01 03:40:54 C 10 55 41.03 +17 38 18.3 q I81
2020-01-01 03:51:36 C 10 55 40.99 +17 38 19.2 q I81
2020-01-01 13:27:16 C 10 55 40.05 +17 39 19.8 V T08
2020-01-01 13:55:38 C 10 55 39.92 +17 39 22.6 V T08
2020-01-01 14:04:41 C 10 55 39.90 +17 39 23.9 V T08
2020-01-01 14:08:41 C 10 55 39.93 +17 39 24.0 V T08
2020-01-17 02:02:45 C 10 53 08.45 +18 26 44.9 V 204
2020-01-17 02:37:16 C 10 53 08.03 +18 26 49.6 V 204
2020-01-19 12:48:42 C 10 52 24.92 +18 35 39.9 V T05
2020-01-19 12:53:51 C 10 52 24.88 +18 35 41.2 V T05
2020-01-19 13:14:40 C 10 52 24.58 +18 35 44.0 V T05
2020-01-19 13:24:36 C 10 52 24.46 +18 35 45.9 V T05
2020-01-21 11:09:47 C 10 51 46.97 +18 42 54.4 V T08
2020-01-21 11:14:20 C 10 51 46.93 +18 42 55.2 V T08
2020-01-21 11:25:09 C 10 51 46.81 +18 42 56.6 V T08
2020-01-21 11:54:14 C 10 51 46.36 +18 43 00.9 V T08
2020-01-22 01:28:56 C 10 51 34.67 +18 45 10.7 q J22
2020-01-22 01:40:28 C 10 51 34.53 +18 45 13.0 q J22
2020-01-22 01:52:03 C 10 51 34.33 +18 45 14.3 q J22
2020-01-23 14:55:09 C 10 51 00.825 +18 51 11.20 U F51
2020-01-23 15:13:20 C 10 51 00.536 +18 51 14.17 U F51
2020-01-24 08:59:52 C 10 50 44.01 +18 54 07.1 V G96
2020-01-24 09:07:23 C 10 50 43.77 +18 54 08.8 V G96
2020-01-24 09:14:53 C 10 50 43.63 +18 54 10.0 V G96
2020-01-24 09:22:23 C 10 50 43.45 +18 54 12.0 V G96
2020-01-25 12:35:25 C 10 50 16.97 +18 58 39.5 V T08
2020-01-25 12:39:34 C 10 50 16.99 +18 58 40.2 V T08
2020-01-25 12:48:22 C 10 50 16.75 +18 58 42.1 V T08
2020-01-25 13:03:09 C 10 50 16.57 +18 58 44.4 V T08
2020-01-27 13:09:18 C 10 49 27.24 +19 06 44.4 V T05
2020-01-27 13:13:23 C 10 49 27.15 +19 06 44.8 V T05
2020-01-27 13:21:05 C 10 49 26.92 +19 06 46.4 V T05
2020-01-27 13:41:45 C 10 49 26.58 +19 06 49.8 V T05
2020-01-29 11:02:07 C 10 48 37.39 +19 14 29.0 V T08
2020-01-29 11:11:25 C 10 48 37.23 +19 14 30.2 V T08
2020-01-29 11:28:25 C 10 48 36.95 +19 14 33.5 V T08
2020-01-29 11:42:50 C 10 48 36.63 +19 14 35.3 V T08