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
2025-03-07 19:00:42 C 02 34 04.721 +03 00 11.74 Z C23
2025-03-07 19:06:06 C 02 34 05.297 +03 00 15.80 Z C23
2025-03-07 19:09:53 C 02 34 05.741 +03 00 19.73 V B96
2025-03-07 19:12:35 C 02 34 06.062 +03 00 23.15 Z C23
2025-03-12 05:31:28 C 02 45 59.256 +04 39 40.50 V T08
2025-03-12 05:39:26 C 02 46 00.139 +04 39 47.92 V T08
2025-03-12 06:02:02 C 02 46 02.705 +04 40 09.05 V T08
2025-03-12 06:06:01 C 02 46 03.163 +04 40 12.68 V T08
2025-03-15 18:53:18 C 02 55 45.48 +05 58 42.2 A77
2025-03-15 18:54:14 C 02 55 45.614 +05 58 42.82 Z C23
2025-03-15 18:59:08 C 02 55 46.13 +05 58 47.6 A77
2025-03-15 18:59:08 C 02 55 46.14 +05 58 47.7 A77
2025-03-15 18:59:38 C 02 55 46.241 +05 58 47.96 Z C23
2025-03-15 19:04:58 C 02 55 46.81 +05 58 53.0 A77
2025-03-15 19:05:02 C 02 55 46.872 +05 58 53.18 Z C23
2025-03-17 18:39:29 B 03 01 18.78 +06 42 36.2 X M18
2025-03-17 18:50:47 C 03 01 20.10 +06 42 47.4 U K77
2025-03-17 18:53:21 B 03 01 20.38 +06 42 48.8 X M18
2025-03-17 18:56:30 C 03 01 20.758 +06 42 51.66 Z C23
2025-03-17 19:03:38 C 03 01 21.60 +06 42 59.1 U K77
2025-03-17 19:06:12 C 03 01 21.910 +06 43 00.88 Z C23
2025-03-17 19:07:30 B 03 01 22.03 +06 43 01.8 X M18
2025-03-17 19:16:59 C 03 01 23.162 +06 43 10.27 Z C23
2025-03-18 18:52:56 B 03 04 09.216 +07 04 45.91 W D47
2025-03-18 18:56:00 B 03 04 09.528 +07 04 49.04 W D47
2025-03-18 18:59:04 B 03 04 09.929 +07 04 51.67 W D47
2025-03-18 19:02:07 B 03 04 10.303 +07 04 54.05 W D47
2025-03-18 19:05:09 B 03 04 10.651 +07 04 57.22 W D47
2025-03-19 12:03:05 C 03 06 10.09 +07 20 25.9 V G26
2025-03-19 12:41:04 C 03 06 14.58 +07 21 00.8 V G26
2025-03-19 19:03:30 C 03 07 00.247 +07 26 46.43 Z C23
2025-03-19 19:09:58 C 03 07 00.912 +07 26 53.16 Z C23
2025-03-19 19:19:39 C 03 07 02.210 +07 27 01.19 Z C23
2025-03-19 19:37:14 C 03 07 04.239 +07 27 17.48 Z M09
2025-03-19 19:44:28 C 03 07 05.088 +07 27 23.87 Z M09
2025-03-19 19:51:25 C 03 07 05.909 +07 27 29.57 Z M09
2025-03-20 10:23:28 B 03 08 49.188 +07 40 42.56 W 900
2025-03-20 10:38:53 B 03 08 51.012 +07 40 56.57 W 900
2025-03-20 18:13:17 B 03 09 45.03 +07 47 47.8 X G00
2025-03-20 18:17:57 B 03 09 45.60 +07 47 51.9 X G00
2025-03-20 18:22:37 B 03 09 46.17 +07 47 55.9 X G00
2025-03-20 18:30:59 B 03 09 47.15 +07 48 03.9 X G00
2025-03-20 18:39:17 B 03 09 48.13 +07 48 11.4 X G00
2025-03-20 18:47:34 B 03 09 49.11 +07 48 18.9 X G00
2025-03-22 11:12:04 C 03 14 38.65 +08 24 46.7 u 367
2025-03-22 11:15:44 C 03 14 39.13 +08 24 50.5 u 367
2025-03-22 11:18:40 C 03 14 39.48 +08 24 52.0 u 367
2025-03-29 19:16:26 C 03 36 11.746 +10 59 52.01 Z C23
2025-03-29 19:21:52 C 03 36 12.446 +10 59 56.76 Z C23
2025-03-29 19:28:22 C 03 36 13.229 +11 00 02.20 Z C23