49P

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2014-10-02 (JD 2456932.5)
Eccentricity (e)0.6002555567 ± 1.07e-08
Semi-major axis (a)3.5666118612 AU ± 7.33e-09
Inclination (i)19.05631217° ± 2.28e-06
Long. of Asc. Node (Ω)118.83182557° ± 8.85e-06
Arg. of Perihelion (ω)332.92062822° ± 9.94e-06
Mean Anomaly (M)157.84244698° ± 1.93e-06
Mean Motion (n)0.1463283589°/day ± 4.51e-10
Perihelion dist (q)1.42573327 AU ± 3.84e-08
Aphelion dist (Q)5.70749045 AU ± 4.01e-08
Orbital Period6.73571610 yr ± 2.08e-08
NGA Modelg(r)
A2-3.63672648e-12 ± 4.51e-14 AU/d²
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.522″
Uncertainty0
Orbit TypeMBA
MOID0.464368 AU
Observations Used4532
Oppositions64
Arc Total1951-2026
First Observation Used1951-01-08
Last Observation Used2026-05-19
Observations (4759)
Date Type RA Dec Mag Band Observatory
2004-12-11 02:48:20 C 00 48 59.03 -24 06 12.8 c 704
2004-12-11 12:00:04 C 00 49 17.39 -23 59 24.8 c D70
2004-12-11 12:02:00 C 00 49 17.44 -23 59 23.1 c D70
2004-12-11 12:06:08 C 00 49 17.54 -23 59 20.3 c D70
2004-12-11 18:15:27 C 00 49 30.45 -23 54 44.9 r 130
2004-12-11 18:16:31 C 00 49 30.49 -23 54 44.3 r 130
2004-12-11 18:17:34 C 00 49 30.50 -23 54 43.6 r 130
2004-12-11 18:18:38 C 00 49 30.58 -23 54 42.8 r 130
2004-12-11 18:19:41 C 00 49 30.58 -23 54 42.2 r 130
2004-12-11 18:20:45 C 00 49 30.63 -23 54 41.4 r 130
2004-12-18 10:27:39 C 00 55 50.97 -21 47 40.2 r 415
2004-12-18 10:31:36 C 00 55 51.14 -21 47 36.9 r 415
2004-12-20 21:14:55 C 00 58 35.29 -20 57 50.3 c J76
2004-12-20 21:15:27 C 00 58 35.32 -20 57 49.0 c J76
2004-12-20 21:15:59 C 00 58 35.37 -20 57 49.1 c J76
2004-12-23 11:08:25 C 01 01 42.12 -20 03 22.0 m 349
2004-12-23 11:12:47 C 01 01 42.34 -20 03 18.1 m 349
2004-12-23 11:17:12 C 01 01 42.53 -20 03 14.2 m 349
2004-12-28 18:30:12 C 01 08 49.00 -18 05 40.7 c 442
2004-12-30 13:25:26 C 01 11 24.72 -17 24 11.7 c 415
2004-12-30 13:26:30 C 01 11 24.76 -17 24 10.4 c 415
2005-01-01 10:41:45 C 01 14 16.19 -16 39 55.4 m 349
2005-01-01 10:44:10 C 01 14 16.37 -16 39 52.9 m 349
2005-01-02 22:50:50 C 01 16 37.78 -16 03 43.3 r I77
2005-01-02 23:01:09 C 01 16 38.42 -16 03 33.0 r I77
2005-01-02 23:06:20 C 01 16 38.62 -16 03 28.4 r I77
2005-01-03 18:23:13 C 01 17 56.08 -15 44 08.2 r 160
2005-01-03 18:25:17 C 01 17 56.25 -15 44 05.1 r 160
2005-01-03 18:27:46 C 01 17 56.42 -15 44 02.3 r 160
2005-01-03 18:30:29 C 01 17 56.58 -15 44 00.0 r 160
2005-01-03 18:32:48 C 01 17 56.72 -15 43 57.5 r 160
2005-01-06 11:47:25 C 01 22 26.43 -14 36 48.5 r 415
2005-01-06 11:48:14 C 01 22 26.49 -14 36 48.2 r 415
2005-01-08 20:27:21 C 01 26 31.68 -13 37 26.9 r A01
2005-01-08 20:38:43 C 01 26 32.50 -13 37 15.1 r A01
2005-01-10 17:52:58 C 01 29 55.31 -12 48 55.0 c 442
2005-01-10 17:54:08 C 01 29 55.61 -12 48 53.1 c 442
2005-01-10 17:55:02 C 01 29 55.42 -12 48 53.9 c 442
2005-01-10 18:42:02 C 01 29 59.08 -12 48 01.2 r 215
2005-01-10 18:42:34 C 01 29 59.13 -12 48 00.4 r 215
2005-01-10 18:43:07 C 01 29 59.17 -12 47 59.7 r 215
2005-01-11 00:09:30 C 01 30 23.77 -12 42 00.1 r I77
2005-01-11 00:14:19 C 01 30 24.16 -12 41 54.5 r I77
2005-01-11 00:19:28 C 01 30 24.47 -12 41 49.6 r I77
2005-01-15 17:40:08 C 01 39 21.61 -10 37 29.2 r 106
2005-01-15 17:48:27 C 01 39 22.16 -10 37 18.9 r 106
2005-01-15 17:56:39 C 01 39 22.82 -10 37 09.8 r 106
2005-01-19 01:56:40 C 01 46 03.99 -09 06 49.6 d 703
2005-01-19 02:04:58 C 01 46 04.64 -09 06 42.5 d 703
2005-01-19 02:13:18 C 01 46 05.46 -09 06 30.7 d 703