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
2019-05-28 23:44:53 C 13 34 10.44 +16 34 17.8 q C23
2019-05-29 08:44:08 C 13 34 03.641 +16 32 08.83 U F51
2019-05-29 09:02:04 C 13 34 03.401 +16 32 04.51 U F51
2019-05-29 09:20:04 C 13 34 03.161 +16 32 00.12 U F51
2019-05-29 09:38:00 C 13 34 02.923 +16 31 55.82 U F51
2019-05-30 20:52:44 C 13 33 38.09 +16 23 15.5 q C95
2019-05-30 21:10:41 C 13 33 37.88 +16 23 11.3 q C95
2019-05-30 21:28:40 C 13 33 37.65 +16 23 05.8 q C95
2019-05-30 21:46:38 C 13 33 37.44 +16 23 01.9 q C95
2019-05-31 05:23:24 C 13 33 32.41 +16 21 07.8 V G96
2019-05-31 05:31:32 C 13 33 32.31 +16 21 06.0 V G96
2019-05-31 05:39:41 C 13 33 32.21 +16 21 03.9 V G96
2019-05-31 05:47:49 C 13 33 32.08 +16 21 01.0 V G96
2019-06-01 22:37:26 C 13 33 07.36 +16 10 32.6 q J22
2019-06-01 22:53:23 C 13 33 07.22 +16 10 29.0 q J22
2019-06-01 22:58:40 C 13 33 07.11 +16 10 28.0 q J22
2019-06-27 04:26:11 C 13 33 28.85 +13 03 44.9 V G96
2019-06-27 04:34:18 C 13 33 28.93 +13 03 41.7 V G96
2019-06-27 04:42:25 C 13 33 29.01 +13 03 39.2 V G96
2019-06-27 04:50:33 C 13 33 29.09 +13 03 36.3 V G96
2019-06-30 06:32:04 C 13 34 16.607 +12 38 12.86 U F52
2019-06-30 06:50:05 C 13 34 16.802 +12 38 06.61 U F52
2019-06-30 07:08:04 C 13 34 17.002 +12 38 00.28 U F52
2019-06-30 07:26:04 C 13 34 17.200 +12 37 54.04 U F52
2020-04-20 13:03:25 C 16 48 33.965 -03 04 57.68 U F51
2020-04-20 13:23:25 C 16 48 33.579 -03 04 55.37 U F51
2020-04-20 13:43:24 C 16 48 33.204 -03 04 52.90 U F51
2020-04-20 14:03:22 C 16 48 32.823 -03 04 50.57 U F51
2020-04-25 09:48:09 C 16 46 15.64 -02 51 27.3 V G96
2020-04-25 09:55:31 C 16 46 15.47 -02 51 26.9 V G96
2020-04-25 10:02:53 C 16 46 15.36 -02 51 25.7 V G96
2020-04-25 10:10:16 C 16 46 15.17 -02 51 24.7 V G96
2020-04-29 12:05:48 C 16 44 06.400 -02 40 48.26 U F52
2020-04-29 12:22:54 C 16 44 05.997 -02 40 46.61 U F52
2020-04-29 12:40:01 C 16 44 05.588 -02 40 44.62 U F52
2020-04-29 12:57:05 C 16 44 05.197 -02 40 43.14 U F52
2020-05-02 12:46:56 C 16 42 23.991 -02 33 26.72 U F52
2020-05-02 13:06:47 C 16 42 23.498 -02 33 25.09 U F52
2020-05-02 13:46:16 C 16 42 22.532 -02 33 20.92 U F52
2020-05-14 10:01:51 C 16 34 58.01 -02 09 43.3 V G96
2020-05-14 10:08:55 C 16 34 57.80 -02 09 42.8 V G96
2020-05-14 10:15:59 C 16 34 57.61 -02 09 42.2 V G96
2020-05-14 10:23:03 C 16 34 57.42 -02 09 41.7 V G96
2020-05-15 23:34:16 C 16 33 55.39 -02 07 15.5 t L59
2020-05-15 23:54:41 C 16 33 54.79 -02 07 16.4 t L59
2020-05-21 10:36:03 C 16 30 12.166 -02 00 14.65 U F51
2020-05-21 10:42:44 C 16 30 11.970 -02 00 14.37 U F51
2020-05-21 10:54:25 C 16 30 11.630 -02 00 13.89 U F51
2020-05-21 11:01:05 C 16 30 11.426 -02 00 13.58 U F51
2020-05-21 11:12:46 C 16 30 11.088 -02 00 12.86 U F51