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
2011-11-20 01:59:40 C 10 30 50.66 +07 37 05.8 o C10
2011-11-20 02:19:33 C 10 30 52.82 +07 37 06.3 o C10
2011-11-20 02:41:53 C 10 30 55.27 +07 37 06.9 o C10
2011-11-20 02:53:41 C 10 30 56.64 +07 37 08.6 u C23
2011-11-20 03:14:25 C 10 30 58.86 +07 37 07.7 u C23
2011-11-20 03:36:06 C 10 31 01.20 +07 37 08.2 u C23
2011-11-21 01:53:03 C 10 33 27.99 +07 38 01.4 u A98
2011-11-21 01:54:08 C 10 33 28.11 +07 38 01.1 u A98
2011-11-21 01:57:24 C 10 33 28.46 +07 38 01.3 u A98
2011-11-21 02:01:44 C 10 33 28.95 +07 38 00.9 u A98
2011-11-21 02:02:49 C 10 33 29.04 +07 38 01.3 u A98
2011-11-21 02:03:54 C 10 33 29.19 +07 38 01.5 u A98
2011-11-21 02:07:10 C 10 33 29.51 +07 38 01.7 u A98
2011-11-21 04:16:00 C 10 33 43.67 +07 38 06.3 u 958
2011-11-21 04:28:39 C 10 33 45.07 +07 38 07.2 u 958
2011-11-21 05:35:47 C 10 33 52.31 +07 38 10.4 u 958
2011-11-22 02:50:49 C 10 36 11.55 +07 39 07.1 u 958
2011-11-22 03:07:24 C 10 36 13.25 +07 39 10.5 u 958
2011-11-22 03:16:43 C 10 36 14.07 +07 39 12.4 o C10
2011-11-22 03:26:07 C 10 36 15.29 +07 39 09.1 u 958
2011-11-22 03:47:32 C 10 36 17.56 +07 39 11.2 o C10
2011-11-22 19:50:28 C 10 38 01.91 +07 40 01.6 u 367
2011-11-22 19:54:39 C 10 38 02.35 +07 40 01.7 u 367
2011-11-22 19:58:48 C 10 38 02.79 +07 40 02.1 u 367
2011-11-24 19:03:59 10 43 06.13 +07 42 52.6 m 372
2011-11-24 19:24:29 10 43 08.30 +07 42 53.6 m 372
2011-11-25 02:30:02 C 10 43 53.65 +07 43 21.7 w 945
2011-11-25 02:40:04 C 10 43 54.69 +07 43 22.4 w 945
2011-11-25 02:41:29 C 10 43 54.69 +07 43 23.1 o C09
2011-11-25 02:44:04 C 10 43 55.09 +07 43 22.8 w 945
2011-11-25 02:48:02 C 10 43 55.54 +07 43 23.2 w 945
2011-11-25 02:49:32 C 10 43 55.58 +07 43 22.0 u C23
2011-11-25 02:51:37 C 10 43 55.81 +07 43 23.5 o C09
2011-11-25 02:54:18 C 10 43 56.08 +07 43 22.9 u C23
2011-11-25 02:56:10 C 10 43 56.39 +07 43 23.3 w 945
2011-11-25 03:01:45 C 10 43 56.84 +07 43 24.4 o C09
2011-11-25 03:11:51 C 10 43 57.91 +07 43 25.3 o C09
2011-11-25 03:13:01 C 10 43 58.05 +07 43 24.0 u C23
2011-11-25 04:20:32 C 10 44 05.24 +07 43 29.5 c B51
2011-11-25 04:30:12 C 10 44 06.26 +07 43 30.4 c B51
2011-11-25 04:48:50 C 10 44 08.23 +07 43 31.7 c B51
2011-11-25 05:07:48 C 10 44 10.19 +07 43 32.9 c B51
2011-11-25 07:50:56 C 10 44 27.69 +07 43 52.1 t I40
2011-11-25 07:59:25 C 10 44 28.55 +07 43 52.8 t I40
2011-11-25 08:03:36 C 10 44 28.99 +07 43 53.1 t I40
2011-11-25 08:07:46 C 10 44 29.44 +07 43 53.3 t I40
2011-11-25 08:11:55 C 10 44 29.85 +07 43 53.7 t I40
2011-11-25 10:37:46 C 10 44 45.24 +07 43 58.0 t H47
2011-11-25 10:44:03 C 10 44 45.92 +07 43 58.2 t H47
2011-11-25 10:50:06 C 10 44 46.51 +07 43 59.1 t H47