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
2025-01-15 19:10:00 C 00 40 15.151 -15 09 03.60 V M22
2025-01-15 19:33:56 C 00 40 16.903 -15 08 44.70 V M22
2025-01-16 13:05:51 C 00 41 35.96 -14 54 50.7 Z 323
2025-01-16 13:13:53 C 00 41 36.65 -14 54 43.6 Z 323
2025-01-16 13:20:16 C 00 41 37.09 -14 54 39.7 Z 323
2025-01-17 17:15:19 B 00 43 44.15 -14 32 31.3 X M18
2025-01-17 17:33:46 B 00 43 45.51 -14 32 17.1 X M18
2025-01-17 17:53:51 B 00 43 47.03 -14 32 00.7 X M18
2025-01-18 00:47:53 C 00 44 18.578 -14 26 22.49 V W68
2025-01-18 00:52:26 C 00 44 18.905 -14 26 19.57 V W68
2025-01-18 01:00:17 C 00 44 19.517 -14 26 13.16 V W68
2025-01-18 01:14:44 C 00 44 20.575 -14 26 01.61 V W68
2025-01-19 01:04:24 C 00 46 10.55 -14 06 51.9 V X07
2025-01-19 01:08:15 C 00 46 10.83 -14 06 49.0 V X07
2025-01-19 01:46:09 C 00 46 13.883 -14 06 22.54 V 703
2025-01-19 01:49:08 C 00 46 14.117 -14 06 20.09 V 703
2025-01-19 01:52:07 C 00 46 14.347 -14 06 17.50 V 703
2025-01-19 01:55:06 C 00 46 14.581 -14 06 15.12 V 703
2025-01-19 06:27:25 C 00 46 35.510 -14 02 34.40 V T08
2025-01-19 06:41:32 C 00 46 36.578 -14 02 23.24 V T08
2025-01-19 06:59:29 C 00 46 37.961 -14 02 08.59 V T08
2025-01-19 17:24:59 B 00 47 26.70 -13 53 44.0 X G00
2025-01-19 17:32:46 B 00 47 27.30 -13 53 37.5 X G00
2025-01-19 17:39:26 B 00 47 27.81 -13 53 32.2 X G00
2025-01-19 17:47:53 B 00 47 28.45 -13 53 25.5 X G00
2025-01-19 17:54:18 B 00 47 28.95 -13 53 20.2 X G00
2025-01-19 18:00:45 B 00 47 29.46 -13 53 15.0 X G00
2025-01-21 05:10:30 C 00 50 14.729 -13 24 35.06 V T05
2025-01-21 05:15:05 C 00 50 15.091 -13 24 30.96 V T05
2025-01-21 05:32:12 C 00 50 16.414 -13 24 16.85 V T05
2025-01-21 05:51:15 C 00 50 17.911 -13 24 01.51 V T05
2025-01-23 10:14:13 C 00 54 28.59 -12 40 52.8 q Q11
2025-01-23 10:28:42 C 00 54 29.74 -12 40 40.9 q Q11
2025-01-23 10:42:05 C 00 54 30.80 -12 40 29.7 q Q11
2025-01-26 01:53:22 C 00 59 40.074 -11 47 39.37 V 703
2025-01-26 01:56:45 C 00 59 40.376 -11 47 36.74 V 703
2025-01-26 02:00:08 C 00 59 40.693 -11 47 33.14 V 703
2025-01-26 02:03:31 C 00 59 40.949 -11 47 30.52 V 703
2025-01-26 20:00:43 C 01 01 10.12 -11 32 21.3 Z J22
2025-01-26 20:05:54 C 01 01 10.54 -11 32 17.0 Z J22
2025-01-26 20:11:03 C 01 01 10.95 -11 32 12.7 Z J22
2025-01-29 06:29:19 C 01 06 04.656 -10 42 31.72 V T05
2025-01-29 06:33:54 C 01 06 05.038 -10 42 28.19 V T05
2025-01-29 06:41:47 C 01 06 05.695 -10 42 21.60 V T05
2025-01-29 06:57:40 C 01 06 07.030 -10 42 07.52 V T05
2025-01-31 18:47:36 C 01 11 15.036 -09 50 32.93 Z C23
2025-01-31 18:54:04 C 01 11 15.607 -09 50 27.92 Z C23
2025-01-31 19:02:41 C 01 11 16.337 -09 50 18.92 Z C23
2025-02-01 01:59:23 C 01 11 52.472 -09 44 16.08 V 703
2025-02-01 02:02:48 C 01 11 52.782 -09 44 13.42 V 703