53P

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2011-08-17 (JD 2455790.5)
Eccentricity (e)0.5510598470 ± 2.80e-08
Semi-major axis (a)5.4045692992 AU ± 2.19e-08
Inclination (i)6.61119015° ± 4.36e-06
Long. of Asc. Node (Ω)148.89838979° ± 3.52e-05
Arg. of Perihelion (ω)134.26358141° ± 3.62e-05
Mean Anomaly (M)225.16866441° ± 2.66e-06
Mean Motion (n)0.0784459707°/day ± 4.76e-10
Perihelion dist (q)2.42632817 AU ± 1.51e-07
Aphelion dist (Q)8.38281043 AU ± 1.55e-07
Orbital Period12.56439655 yr ± 7.62e-08
NGA Modelg(r)
A1-1.79325622e-09 ± 2.29e-10 AU/d²
A2-2.09283781e-10 ± 1.39e-12 AU/d²
A33.16549131e-09 ± 2.64e-10 AU/d²
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.593″
Uncertainty0
Orbit TypeJupiter Trojan
MOID1.414057 AU
Observations Used3025
Oppositions59
Arc Total1954-2018
First Observation Used1954-09-03
Last Observation Used2018-02-03
Observations (3201)
Date Type RA Dec Mag Band Observatory
2016-06-05 01:23:13 C 21 09 36.17 -11 05 22.1 S K41
2016-06-05 01:25:16 C 21 09 36.20 -11 05 22.0 S K41
2016-06-05 01:27:21 C 21 09 36.24 -11 05 21.8 S K41
2016-06-05 01:29:23 C 21 09 36.29 -11 05 21.5 S K41
2016-06-05 01:31:27 C 21 09 36.35 -11 05 21.4 S K41
2016-06-05 01:33:29 C 21 09 36.38 -11 05 21.4 S K41
2016-06-05 01:35:32 C 21 09 36.42 -11 05 21.5 S K41
2016-06-05 01:37:36 C 21 09 36.50 -11 05 21.7 S K41
2016-06-05 01:39:38 C 21 09 36.49 -11 05 21.1 S K41
2016-06-05 01:41:43 C 21 09 36.56 -11 05 21.1 S K41
2016-06-06 03:56:07 C 21 10 12.44 -11 03 35.8 q G40
2016-06-06 04:00:13 C 21 10 12.51 -11 03 35.6 q G40
2016-06-06 04:05:30 C 21 10 12.63 -11 03 35.2 q G40
2016-06-06 04:07:58 C 21 10 12.69 -11 03 35.2 q G40
2016-06-07 08:59:44 C 21 10 50.20 -11 01 52.4 q H47
2016-06-07 09:21:22 C 21 10 50.62 -11 01 51.3 q H47
2016-06-07 09:50:47 C 21 10 51.21 -11 01 49.5 q H47
2016-06-07 19:40:45 C 21 11 03.36 -11 01 12.7 q Q68
2016-06-07 19:45:51 C 21 11 03.40 -11 01 12.3 q Q68
2016-06-08 08:55:09 C 21 11 19.72 -11 00 35.9 q H47
2016-06-08 09:11:30 C 21 11 20.04 -11 00 35.2 q H47
2016-06-08 09:27:14 C 21 11 20.34 -11 00 34.4 q H47
2016-06-08 10:07:39 C 21 11 21.09 -11 00 33.1 q G96
2016-06-08 10:15:45 C 21 11 21.25 -11 00 32.5 q G96
2016-06-08 10:31:58 C 21 11 21.58 -11 00 31.6 q G96
2016-06-08 23:17:25 C 21 11 36.86 -10 59 55.0 q 585
2016-06-08 23:18:26 C 21 11 36.88 -10 59 54.8 q 585
2016-06-08 23:19:27 C 21 11 36.88 -10 59 54.6 q 585
2016-06-08 23:20:29 C 21 11 36.92 -10 59 54.7 q 585
2016-06-08 23:21:29 C 21 11 36.95 -10 59 54.5 q 585
2016-06-08 23:22:31 C 21 11 36.99 -10 59 55.7 q 585
2016-06-08 23:23:32 C 21 11 36.99 -10 59 54.6 q 585
2016-06-08 23:24:33 C 21 11 36.99 -10 59 54.5 q 585
2016-06-08 23:25:34 C 21 11 37.01 -10 59 54.6 q 585
2016-06-08 23:26:35 C 21 11 37.01 -10 59 54.5 q 585
2016-06-08 23:27:36 C 21 11 37.03 -10 59 54.9 q 585
2016-06-08 23:28:38 C 21 11 37.07 -10 59 54.2 q 585
2016-06-08 23:29:39 C 21 11 37.08 -10 59 54.3 q 585
2016-06-08 23:30:40 C 21 11 37.12 -10 59 54.2 q 585
2016-06-08 23:31:41 C 21 11 37.13 -10 59 54.2 q 585
2016-06-08 23:32:42 C 21 11 37.13 -10 59 54.3 q 585
2016-06-08 23:33:44 C 21 11 37.17 -10 59 54.2 q 585
2016-06-08 23:34:44 C 21 11 37.19 -10 59 54.2 q 585
2016-06-09 13:04:11 C 21 11 52.68 -10 59 16.0 L T05
2016-06-09 13:24:12 C 21 11 53.03 -10 59 15.1 L T05
2016-06-09 13:44:17 C 21 11 53.37 -10 59 14.3 L T05
2016-06-09 14:04:21 C 21 11 53.73 -10 59 13.6 L T05
2016-06-10 01:25:34 C 21 12 06.78 -10 58 46.9 d A77
2016-06-10 01:46:34 C 21 12 06.83 -10 58 45.7 d A77
2016-06-10 08:47:12 C 21 12 14.58 -10 58 28.2 q H47