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
2013-08-03 20:41:21 C 14 19 43.17 -13 19 06.8 w 939
2013-08-03 20:42:19 C 14 19 42.98 -13 19 06.9 q C23
2013-08-03 20:47:43 C 14 19 43.34 -13 19 09.3 q C23
2013-08-03 20:53:06 C 14 19 43.54 -13 19 08.6 q C23
2013-08-09 20:06:16 C 14 24 10.88 -13 52 44.1 w 939
2013-08-09 20:15:00 C 14 24 11.14 -13 52 46.8 w 939
2013-08-09 20:19:20 C 14 24 11.29 -13 52 47.9 w 939
2013-08-10 10:11:34 C 14 24 38.82 -13 56 05.1 q D90
2013-08-10 10:24:11 C 14 24 39.23 -13 56 08.1 q D90
2013-08-10 10:36:49 C 14 24 39.66 -13 56 11.0 q D90
2013-08-10 18:45:50 C 14 24 55.96 -13 58 12.9 w 585
2013-08-10 18:48:19 C 14 24 56.01 -13 58 12.9 w 585
2013-08-10 18:49:36 C 14 24 56.05 -13 58 13.3 w 585
2013-08-10 18:52:42 C 14 24 56.21 -13 58 13.3 w 585
2013-08-10 18:54:14 C 14 24 56.27 -13 58 13.5 w 585
2013-08-10 18:55:46 C 14 24 56.25 -13 58 14.8 w 585
2013-08-10 21:43:31 C 14 25 01.97 -13 58 53.9 w J24
2013-08-10 21:49:51 C 14 25 02.13 -13 58 54.3 w J24
2013-08-10 21:56:25 C 14 25 02.34 -13 58 57.3 w J24
2013-08-10 22:02:07 C 14 25 02.52 -13 58 57.5 w J24
2013-08-11 21:59:23 C 14 25 51.17 -14 04 45.7 r Y00
2013-08-11 22:16:55 C 14 25 51.76 -14 04 49.7 r Y00
2013-08-11 22:31:09 C 14 25 52.24 -14 04 53.3 r Y00
2013-08-15 22:55:14 C 14 29 15.65 -14 28 37.4 r Y00
2013-08-15 23:07:40 C 14 29 16.16 -14 28 43.7 r Y00
2013-08-15 23:23:27 C 14 29 16.77 -14 28 47.3 r Y00
2013-08-24 22:55:10 C 14 37 36.34 -15 23 45.8 r Y00
2013-08-24 23:07:59 C 14 37 36.85 -15 23 49.1 r Y00
2013-08-24 23:22:18 C 14 37 37.43 -15 23 52.7 r Y00
2013-09-01 22:33:17 C 14 45 48.70 -16 14 16.6 r Y00
2013-09-01 22:45:09 C 14 45 49.20 -16 14 19.7 r Y00
2013-09-01 22:55:47 C 14 45 49.66 -16 14 22.2 r Y00
2014-03-21 08:38:43 C 20 00 59.17 -25 51 21.2 q W96
2014-03-21 08:51:11 C 20 00 59.89 -25 51 20.4 q W96
2014-03-21 09:14:49 C 20 01 01.27 -25 51 19.2 q W96
2014-03-30 05:11:51 C 20 13 03.81 -25 38 52.7 w J24
2014-03-30 05:19:29 C 20 13 04.09 -25 38 52.1 w J24
2014-03-30 05:27:03 C 20 13 04.52 -25 38 52.8 w J24
2014-03-31 08:37:39 C 20 14 33.82 -25 37 18.3 q W96
2014-03-31 08:53:05 C 20 14 34.67 -25 37 18.1 q W96
2014-03-31 09:09:34 C 20 14 35.58 -25 37 16.8 q W96
2014-03-31 09:30:10 C 20 14 36.69 -25 37 15.3 q W96
2014-03-31 09:46:40 C 20 14 37.54 -25 37 14.8 q W96
2014-04-05 05:03:55 C 20 20 46.13 -25 31 07.5 q J24
2014-04-05 05:11:50 C 20 20 46.56 -25 31 08.1 q J24
2014-04-05 05:17:07 C 20 20 46.80 -25 31 07.4 q J24
2014-04-05 08:53:36 C 20 20 58.22 -25 30 53.6 q W96
2014-04-05 09:33:12 C 20 21 00.26 -25 30 52.2 q W96
2014-04-08 19:02:21 C 20 25 10.71 -25 26 57.8 q D95
2014-04-08 19:14:46 C 20 25 11.43 -25 26 57.1 q D95