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
2025-03-30 03:21:03 C 03 37 12.21 +11 06 49.3 V U94
2025-03-30 03:22:16 C 03 37 12.37 +11 06 50.6 V U94
2025-03-30 03:23:29 C 03 37 12.51 +11 06 51.6 V U94
2025-03-31 10:27:58 V 03 41 06.283 +11 33 25.27 V 247
2025-03-31 10:27:58 v 1 134.3364 +35.0269 247
2025-03-31 10:42:24 V 03 41 08.076 +11 33 37.76 V 247
2025-03-31 10:42:24 v 1 134.3364 +35.0269 247
2025-03-31 10:57:14 V 03 41 09.974 +11 33 50.36 V 247
2025-03-31 10:57:14 v 1 134.3364 +35.0269 247
2025-03-31 19:01:37 B 03 42 11.006 +11 40 41.63 W D47
2025-03-31 19:04:41 B 03 42 11.333 +11 40 43.57 W D47
2025-03-31 19:07:46 B 03 42 11.758 +11 40 46.67 W D47
2025-03-31 19:10:52 B 03 42 12.134 +11 40 49.08 W D47
2025-03-31 19:13:59 B 03 42 12.552 +11 40 51.89 W D47
2025-03-31 19:17:05 B 03 42 12.907 +11 40 54.41 W D47
2025-03-31 20:04:20 B 03 42 18.86 +11 41 34.9 Z Y99
2025-03-31 20:14:30 B 03 42 20.14 +11 41 43.4 Z Y99
2025-03-31 20:23:40 B 03 42 21.30 +11 41 50.6 Z Y99
2025-04-04 19:12:51 B 03 54 25.26 +13 00 55.4 X M18
2025-04-04 19:34:24 B 03 54 28.07 +13 01 13.4 X M18
2025-04-04 19:55:27 B 03 54 30.75 +13 01 30.5 X M18
2025-04-04 19:56:02 C 03 54 30.842 +13 01 30.90 Z C23
2025-04-04 20:01:25 C 03 54 31.531 +13 01 35.47 Z C23
2025-04-04 20:06:48 C 03 54 32.232 +13 01 39.32 Z C23
2025-04-06 20:03:49 C 04 00 43.499 +13 40 34.63 Z M09
2025-04-06 20:11:01 C 04 00 44.417 +13 40 40.67 Z M09
2025-04-06 20:17:56 C 04 00 45.309 +13 40 46.03 Z M09
2025-04-07 10:19:30 C 04 02 34.52 +13 52 01.7 m 349
2025-04-07 10:28:10 C 04 02 35.65 +13 52 08.4 m 349
2025-04-07 10:36:46 C 04 02 36.78 +13 52 15.2 m 349
2025-04-14 19:44:07 C 04 26 00.101 +16 07 58.62 Z C23
2025-04-14 19:49:30 C 04 26 00.768 +16 08 02.87 Z C23
2025-04-14 19:54:53 C 04 26 01.514 +16 08 06.76 Z C23
2025-04-14 20:23:31 C 04 26 05.299 +16 08 27.50 Z M09
2025-04-14 20:30:44 C 04 26 06.305 +16 08 32.13 Z M09
2025-04-14 20:37:41 C 04 26 07.276 +16 08 36.94 Z M09
2025-04-18 19:40:37 C 04 38 57.319 +17 16 13.76 Z C23
2025-04-18 19:45:20 C 04 38 58.027 +17 16 17.51 Z C23
2025-04-18 19:48:38 C 04 38 58.471 +17 16 20.71 Z C23
2025-04-21 11:00:15 C 04 47 36.49 +17 59 05.2 u 367
2025-04-21 11:03:09 C 04 47 36.89 +17 59 07.2 u 367
2025-04-21 11:06:05 C 04 47 37.29 +17 59 09.3 u 367
2025-04-23 19:38:47 B 04 55 24.643 +18 35 46.46 W D47
2025-04-23 19:41:55 B 04 55 25.150 +18 35 49.70 W D47
2025-04-23 19:45:01 B 04 55 25.637 +18 35 52.30 W D47
2025-04-23 19:48:06 B 04 55 26.030 +18 35 53.52 W D47
2025-04-23 19:51:12 B 04 55 26.494 +18 35 56.58 W D47
2025-04-23 19:54:20 B 04 55 26.916 +18 35 58.20 W D47
2025-04-23 19:57:25 B 04 55 27.293 +18 35 59.60 W D47
2025-04-23 20:00:33 B 04 55 27.794 +18 36 02.30 W D47