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
2011-11-10 03:32:43 C 10 03 43.82 +07 35 26.1 c B51
2011-11-10 03:43:40 C 10 03 45.05 +07 35 25.9 c B51
2011-11-10 03:44:17 C 10 03 45.07 +07 35 25.4 t 204
2011-11-10 03:56:04 C 10 03 46.48 +07 35 25.6 c B51
2011-11-10 04:19:22 C 10 03 49.15 +07 35 24.9 t 204
2011-11-10 11:26:39 C 10 04 39.20 +07 35 19.1 c H06
2011-11-10 11:30:08 C 10 04 39.60 +07 35 19.1 c H06
2011-11-10 11:33:36 C 10 04 40.01 +07 35 19.1 c H06
2011-11-10 11:37:03 C 10 04 40.39 +07 35 18.9 c H06
2011-11-11 02:36:14 C 10 06 25.26 +07 35 04.0 u 958
2011-11-11 03:30:27 C 10 06 31.57 +07 35 03.2 u 958
2011-11-12 02:05:27 C 10 09 08.77 +07 34 45.9 u 958
2011-11-12 02:22:56 C 10 09 10.80 +07 34 46.2 u 958
2011-11-12 02:40:02 C 10 09 12.73 +07 34 49.2 u 958
2011-11-13 02:09:11 C 10 11 55.76 +07 34 38.6 u 958
2011-11-13 02:25:43 C 10 11 57.81 +07 34 38.2 u 958
2011-11-13 02:43:34 C 10 11 59.61 +07 34 37.5 u 958
2011-11-13 03:05:07 C 10 12 02.22 +07 34 36.5 u 958
2011-11-13 03:48:33 C 10 12 06.82 +07 34 38.6 c B51
2011-11-13 03:56:35 C 10 12 07.75 +07 34 38.5 c B51
2011-11-13 04:05:34 C 10 12 08.77 +07 34 38.3 c B51
2011-11-13 04:13:01 C 10 12 09.63 +07 34 38.5 c B51
2011-11-13 04:20:58 C 10 12 10.53 +07 34 38.7 c B51
2011-11-15 00:43:10 C 10 17 15.27 +07 34 41.5 v C32
2011-11-15 00:46:37 C 10 17 15.62 +07 34 41.0 v C32
2011-11-15 00:57:16 C 10 17 16.86 +07 34 41.9 v C32
2011-11-15 01:00:46 C 10 17 17.27 +07 34 40.2 v C32
2011-11-15 02:14:41 C 10 17 25.66 +07 34 40.2 u 160
2011-11-15 02:19:49 C 10 17 26.26 +07 34 41.5 u 160
2011-11-15 02:23:38 C 10 17 26.71 +07 34 41.3 u 160
2011-11-15 09:57:50 C 10 18 18.28 +07 34 45.7 u H36
2011-11-15 09:59:59 C 10 18 18.55 +07 34 45.7 u H36
2011-11-15 10:02:07 C 10 18 18.77 +07 34 45.9 u H36
2011-11-15 10:04:23 C 10 18 19.03 +07 34 45.8 u H36
2011-11-16 01:42:10 C 10 20 05.33 +07 34 53.4 u 160
2011-11-16 01:46:13 C 10 20 05.82 +07 34 53.6 u 160
2011-11-16 01:50:16 C 10 20 06.28 +07 34 53.6 u 160
2011-11-16 02:05:58 C 10 20 08.12 +07 34 54.4 u 958
2011-11-16 02:21:46 C 10 20 09.79 +07 34 53.3 u 958
2011-11-16 02:37:08 C 10 20 11.66 +07 34 52.5 u 958
2011-11-17 02:24:25 C 10 22 52.45 +07 35 12.7 u 958
2011-11-17 02:42:39 C 10 22 54.51 +07 35 15.3 u 958
2011-11-17 02:53:56 C 10 22 55.82 +07 35 14.4 w 160
2011-11-17 02:58:07 C 10 22 56.27 +07 35 14.4 w 160
2011-11-17 03:00:35 C 10 22 56.67 +07 35 15.1 u 958
2011-11-17 03:21:51 C 10 22 59.00 +07 35 17.8 u 958
2011-11-18 02:12:10 C 10 25 32.50 +07 35 43.9 u 958
2011-11-18 02:28:51 C 10 25 34.36 +07 35 44.6 u 958
2011-11-18 02:46:32 C 10 25 36.23 +07 35 43.1 u 958
2011-11-18 03:04:14 C 10 25 38.26 +07 35 43.9 u 958