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
2004-11-08 20:18:11 C 00 26 47.52 -03 37 34.7 r A12
2004-11-08 20:20:38 C 00 26 47.50 -03 37 35.0 r A12
2004-11-08 20:23:04 C 00 26 47.46 -03 37 34.0 r A12
2004-11-12 04:32:23 C 00 26 03.22 -03 40 17.1 o 704
2004-11-12 04:49:30 C 00 26 03.06 -03 40 17.1 o 704
2004-11-12 05:06:38 C 00 26 02.91 -03 40 17.5 o 704
2004-11-12 05:23:53 C 00 26 02.67 -03 40 18.6 o 704
2004-11-12 05:41:01 C 00 26 02.59 -03 40 18.9 o 704
2004-11-13 20:04:11 C 00 25 45.27 -03 41 05.3 c 939
2004-11-13 20:08:32 C 00 25 45.27 -03 41 05.8 c 939
2004-11-13 20:21:33 C 00 25 45.24 -03 41 06.5 c 939
2004-11-15 21:27:46 C 00 25 26.59 -03 41 39.7 c J97
2004-12-02 11:08:45 C 00 25 23.53 -03 28 26.4 o 360
2004-12-02 11:17:20 C 00 25 23.57 -03 28 25.6 o 360
2004-12-12 03:19:56 C 00 27 17.80 -03 07 29.4 o 704
2004-12-12 04:00:11 C 00 27 18.25 -03 07 24.6 o 704
2004-12-12 04:20:22 C 00 27 18.55 -03 07 21.1 o 704
2004-12-12 04:39:38 C 00 27 18.70 -03 07 20.4 o 704
2004-12-14 02:48:31 C 00 27 51.04 -03 02 08.3 d 291
2004-12-14 03:00:26 C 00 27 51.19 -03 02 07.1 d 291
2004-12-14 03:15:17 C 00 27 51.43 -03 02 04.4 d 291
2005-01-02 11:07:14 C 00 35 52.70 -01 53 57.6 m 349
2005-01-02 11:10:25 C 00 35 52.75 -01 53 56.9 m 349
2005-01-02 11:13:37 C 00 35 52.85 -01 53 56.4 m 349
2005-01-10 18:06:10 C 00 40 34.85 -01 17 30.9 r 215
2005-01-13 01:43:32 C 00 42 00.74 -01 06 41.6 c 704
2005-01-13 02:24:54 C 00 42 01.91 -01 06 32.6 c 704
2005-01-13 02:44:17 C 00 42 02.35 -01 06 29.9 c 704
2005-01-13 03:02:58 C 00 42 02.89 -01 06 25.0 c 704
2005-02-04 02:09:14 C 00 57 42.91 +00 46 01.7 r 703
2005-02-04 02:19:58 C 00 57 43.21 +00 46 04.1 r 703
2005-02-04 02:30:42 C 00 57 43.52 +00 46 07.0 r 703
2005-02-04 02:41:30 C 00 57 43.99 +00 46 08.4 r 703
2005-10-01 11:05:28 C 03 29 48.49 +11 14 55.8 d 291
2005-10-01 11:16:19 C 03 29 48.44 +11 14 54.3 d 291
2005-10-01 11:27:40 C 03 29 48.20 +11 14 53.4 d 291
2005-11-10 06:54:50 C 03 10 40.65 +09 33 24.4 r 703
2005-11-10 07:04:08 C 03 10 40.36 +09 33 22.5 r 703
2005-11-10 07:13:23 C 03 10 40.18 +09 33 20.7 r 703
2005-11-10 07:22:40 C 03 10 39.90 +09 33 21.6 r 703
2005-12-05 21:20:54 C 02 57 28.86 +08 47 35.2 c 442
2014-03-07 21:10:16 C 10 29 10.88 +10 44 20.5 t G36
2014-03-07 21:58:25 C 10 29 09.82 +10 44 27.6 t G36
2014-03-07 22:55:54 C 10 29 08.55 +10 44 36.2 t G36
2014-03-07 23:59:39 C 10 29 07.14 +10 44 45.5 t G36
2014-03-08 01:08:54 C 10 29 05.63 +10 44 55.4 t G36
2014-03-08 02:18:11 C 10 29 04.09 +10 45 05.7 t G36
2014-03-08 20:03:21 C 10 28 41.38 +10 47 41.3 t G36
2014-03-08 21:01:37 C 10 28 40.09 +10 47 49.7 t G36
2014-03-08 21:43:27 C 10 28 39.19 +10 47 56.1 t G36