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
2012-03-26 21:49:19 C 11 59 07.92 +31 08 13.8 u 958
2012-03-26 21:53:18 C 11 59 07.68 +31 08 14.0 c B51
2012-03-26 22:06:19 C 11 59 07.22 +31 08 15.2 c B51
2012-03-26 22:07:07 C 11 59 07.29 +31 08 15.0 u 958
2012-03-26 22:20:20 C 11 59 06.81 +31 08 15.8 w J38
2012-03-26 22:20:53 C 11 59 06.71 +31 08 16.1 c B51
2012-03-26 22:34:32 C 11 59 06.25 +31 08 17.2 c B51
2012-03-26 22:36:40 C 11 59 06.26 +31 08 17.2 w J38
2012-03-26 22:40:45 C 11 59 06.10 +31 08 17.4 w J38
2012-03-26 22:48:16 C 11 59 05.76 +31 08 18.4 c B51
2012-03-26 23:22:24 C 11 59 04.61 +31 08 21.2 w 945
2012-03-26 23:44:26 C 11 59 03.83 +31 08 22.2 o C10
2012-03-26 23:45:02 C 11 59 03.80 +31 08 22.6 w 945
2012-03-26 23:58:42 C 11 59 03.28 +31 08 23.9 w 945
2012-03-27 00:03:31 C 11 59 03.16 +31 08 23.9 o C10
2012-03-27 00:05:04 C 11 59 03.08 +31 08 24.2 w 945
2012-03-27 00:08:41 C 11 59 02.810 +31 08 23.52 u 089
2012-03-27 00:10:47 C 11 59 02.726 +31 08 23.76 u 089
2012-03-27 00:12:51 C 11 59 02.676 +31 08 24.23 u 089
2012-03-27 00:14:57 C 11 59 02.604 +31 08 24.28 u 089
2012-03-27 00:15:06 C 11 59 02.77 +31 08 24.9 w 945
2012-03-27 00:17:02 C 11 59 02.528 +31 08 24.01 u 089
2012-03-27 00:24:39 C 11 59 02.43 +31 08 25.5 o C10
2012-03-27 00:35:09 C 11 59 02.06 +31 08 26.2 o C10
2012-03-27 00:49:58 C 11 59 01.55 +31 08 27.4 o C10
2012-03-27 15:27:49 C 11 58 32.63 +31 09 31.5 u 900
2012-03-27 15:38:05 C 11 58 32.27 +31 09 32.2 u 900
2012-03-27 21:39:28 C 11 58 20.98 +31 09 53.8 u 958
2012-03-27 21:57:21 C 11 58 20.22 +31 09 54.6 u 958
2012-03-27 22:15:54 C 11 58 19.57 +31 09 56.1 u 958
2012-03-27 22:40:11 C 11 58 18.74 +31 09 57.8 w 945
2012-03-27 22:50:00 C 11 58 18.41 +31 09 58.3 w 945
2012-03-27 23:00:06 C 11 58 18.06 +31 09 59.2 w 945
2012-03-27 23:20:12 C 11 58 17.40 +31 10 00.6 w 945
2012-03-27 23:30:08 C 11 58 17.05 +31 10 00.7 w 945
2012-03-27 23:34:53 C 11 58 16.82 +31 10 00.2 u C23
2012-03-28 00:18:32 C 11 58 15.42 +31 10 02.9 u C23
2012-03-28 01:04:47 C 11 58 13.79 +31 10 05.3 u C23
2012-03-28 07:25:14 C 11 58 01.51 +31 10 28.8 u H45
2012-03-28 07:28:37 C 11 58 01.40 +31 10 29.0 u H45
2012-03-28 07:31:22 C 11 58 01.29 +31 10 29.3 u H45
2012-03-28 07:41:32 C 11 58 00.94 +31 10 29.5 u H45
2012-03-28 07:43:50 C 11 58 00.84 +31 10 29.5 u H45
2012-03-28 11:14:39 C 11 57 54.62 +31 10 39.6 u D95
2012-03-28 11:16:41 C 11 57 54.57 +31 10 39.6 u D95
2012-03-28 11:22:51 C 11 57 54.36 +31 10 40.1 u D95
2012-03-28 21:28:09 C 11 57 34.96 +31 11 08.3 u B49
2012-03-28 21:28:38 C 11 57 34.95 +31 11 08.7 u B49
2012-03-28 21:35:09 C 11 57 34.72 +31 11 09.1 u B49
2012-03-28 22:01:27 C 11 57 33.94 +31 11 09.6 u 958