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
2005-05-06 21:11:12 C 07 19 30.24 +27 56 06.6 r 939
2005-05-06 21:14:10 C 07 19 30.58 +27 56 06.5 c 212
2005-05-06 21:14:32 C 07 19 30.73 +27 56 07.1 r 939
2005-05-06 21:17:52 C 07 19 31.16 +27 56 06.9 r 939
2005-05-06 21:20:00 C 07 19 31.42 +27 56 07.6 c 212
2005-05-06 21:24:14 C 07 19 32.00 +27 56 08.0 c 212
2005-05-11 03:30:42 C 07 34 02.49 +28 01 15.5 o 699
2005-05-11 03:49:50 C 07 34 04.98 +28 01 15.4 o 699
2005-05-11 04:09:02 C 07 34 07.84 +28 01 15.7 o 699
2005-05-11 04:28:13 C 07 34 10.56 +28 01 15.3 o 699
2005-05-16 03:58:29 C 07 50 49.08 +27 59 09.8 r 703
2005-05-16 04:06:15 C 07 50 50.13 +27 59 10.2 r 703
2005-05-16 04:13:59 C 07 50 51.23 +27 59 09.5 r 703
2005-05-16 04:21:43 C 07 50 52.30 +27 59 08.3 r 703
2005-05-18 20:31:24 C 07 59 38.80 +27 54 40.4 c J97
2005-05-23 21:02:38 C 08 15 48.45 +27 40 30.3 r J97
2005-05-27 20:47:15 C 08 28 19.78 +27 24 16.0 c J78
2005-05-27 20:53:12 C 08 28 20.55 +27 24 15.3 c J78
2005-05-27 20:59:09 C 08 28 21.33 +27 24 14.0 c J78
2005-07-02 20:51:01 C 10 08 30.12 +22 38 54.1 c J76
2005-07-02 20:57:25 C 10 08 30.75 +22 38 51.7 c J76
2006-03-12 04:44:54 C 15 59 02.77 +00 58 05.7 r 941
2006-03-12 04:47:28 C 15 59 02.77 +00 58 06.2 r 941
2006-03-12 04:50:03 C 15 59 02.77 +00 58 06.7 r 941
2006-03-12 04:55:12 C 15 59 02.77 +00 58 07.5 r 941
2006-03-25 02:39:54 C 15 56 59.18 +02 06 50.0 r 941
2006-03-25 02:47:38 C 15 56 59.07 +02 06 51.5 r 941
2006-03-25 02:52:48 C 15 56 59.00 +02 06 52.7 r 941
2006-03-26 07:28:39 C 15 56 37.64 +02 13 21.3 r H06
2006-03-26 08:07:07 C 15 56 37.23 +02 13 34.1 r H06
2006-05-27 05:30:29 C 15 14 40.16 +05 37 26.6 r 703
2006-05-27 05:42:48 C 15 14 39.76 +05 37 26.9 r 703
2006-05-27 05:55:08 C 15 14 39.44 +05 37 24.6 r 703
2006-05-27 06:07:24 C 15 14 39.04 +05 37 24.6 r 703
2006-06-26 22:23:19 C 14 58 42.05 +04 22 27.2 o 204
2006-06-26 22:39:06 C 14 58 41.85 +04 22 24.7 o 204
2010-05-15 02:41:20 S 21 50 56.46 -17 17 06.9 c C51
2010-05-15 13:48:03 S 21 51 08.37 -17 17 18.7 c C51
2010-05-15 13:48:14 S 21 51 08.43 -17 17 17.1 c C51
2010-05-15 15:23:24 S 21 51 10.13 -17 17 22.6 c C51
2010-05-15 16:58:35 S 21 51 11.80 -17 17 22.9 c C51
2010-05-15 16:58:45 S 21 51 11.86 -17 17 21.8 c C51
2010-05-15 20:09:05 S 21 51 15.27 -17 17 26.2 c C51
2010-05-15 23:19:36 S 21 51 18.57 -17 17 30.3 c C51
2010-05-15 23:19:47 S 21 51 18.57 -17 17 28.8 c C51
2010-05-16 02:30:08 S 21 51 21.98 -17 17 34.7 c C51
2010-05-16 02:30:18 S 21 51 22.01 -17 17 34.3 c C51
2010-07-10 08:34:33 C 21 52 58.00 -20 14 51.1 o 829
2010-07-10 08:42:08 C 21 52 56.98 -20 14 45.5 o 829
2010-07-10 08:50:07 C 21 52 56.80 -20 14 47.7 o 829