Vaisala 1 (40P)

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2007-04-08 (JD 2454198.5)
Eccentricity (e)—
Semi-major axis (a)— AU
Inclination (i)—°
Long. of Asc. Node (Ω)—°
Arg. of Perihelion (ω)—°
Mean Anomaly (M)—°
Mean Motion (n)0.0909400457°/day
Perihelion dist (q)1.80046740 AU
Aphelion dist (Q)7.99434073 AU
Orbital Period10.83819869 yr
Orbit Solution
SourceMPC
Solution Date—
RMS Residual—″
Uncertainty0
Orbit TypeJupiter-family Comet
MOID0.827402 AU
Observations Used29
Oppositions—
Arc Total2003-2026
First Observation Used—
Last Observation Used2026-01-02
Observations (1604)
Date Type RA Dec Mag Band Observatory
2026-02-27 04:09:27 C 17 15 12.650 -11 15 49.59 – Z M09
2026-02-27 17:22:27 B 17 16 03.82 -11 15 11.3 – V Q62
2026-02-27 17:26:09 B 17 16 04.08 -11 15 11.1 – V Q62
2026-03-03 03:58:09 C 17 21 14.594 -11 11 26.88 – Z M09
2026-03-03 04:10:20 C 17 21 15.270 -11 11 25.01 – Z M09
2026-03-03 04:21:39 C 17 21 15.976 -11 11 25.59 – Z M09
2026-03-05 03:14:20 C 17 24 05.429 -11 08 44.65 – Z M09
2026-03-05 03:26:32 C 17 24 06.228 -11 08 48.22 – Z M09
2026-03-05 03:37:53 C 17 24 06.941 -11 08 49.89 – Z M09
2026-03-06 14:31:31 C 17 26 09.598 -11 06 39.71 – V T08
2026-03-06 14:34:51 C 17 26 09.840 -11 06 39.13 – V T08
2026-03-06 14:39:30 C 17 26 10.051 -11 06 39.02 – V T08
2026-03-06 14:52:59 C 17 26 10.819 -11 06 37.87 – V T08
2026-03-07 03:21:21 B 17 26 53.94 -11 05 52.8 – X M18
2026-03-07 03:47:58 B 17 26 55.45 -11 05 50.3 – X M18
2026-03-10 02:03:46 C 17 30 51.624 -11 00 55.69 – V M22
2026-03-10 02:07:42 C 17 30 51.787 -11 00 55.62 – V M22
2026-03-10 02:11:36 C 17 30 52.051 -11 00 54.47 – V M22
2026-03-10 02:44:38 C 17 30 53.729 -11 00 52.60 – V M22
2026-03-12 03:58:21 C 17 33 31.78 -10 57 14.9 – Z L27
2026-03-12 04:29:36 C 17 33 33.38 -10 57 11.9 – Z L27
2026-03-12 17:44:17 C 17 34 15.02 -10 56 09.9 – – D95
2026-03-12 17:48:21 C 17 34 15.12 -10 56 10.0 – – D95
2026-03-13 03:08:46 C 17 34 44.107 -10 55 26.18 – W K77
2026-03-13 03:15:02 C 17 34 44.366 -10 55 25.75 – W K77
2026-03-13 03:24:28 C 17 34 44.899 -10 55 25.39 – W K77
2026-03-15 04:26:20 C 17 37 13.208 -10 51 23.07 – Z M09
2026-03-15 04:38:30 C 17 37 13.811 -10 51 21.73 – Z M09
2026-03-15 04:49:48 C 17 37 14.352 -10 51 19.49 – Z M09
2026-03-19 04:19:00 B 17 41 44.58 -10 42 52.8 – V Y87
2026-03-19 04:35:53 B 17 41 45.35 -10 42 51.1 – V Y87
2026-03-19 04:52:45 B 17 41 46.16 -10 42 48.3 – V Y87
2026-03-20 09:22:40 C 17 43 01.939 -10 40 06.28 – V W68
2026-03-20 09:26:37 C 17 43 02.134 -10 40 04.84 – V W68
2026-03-20 09:28:34 C 17 43 02.261 -10 40 05.09 – V W68
2026-03-20 09:35:08 C 17 43 02.494 -10 40 04.48 – V W68
2026-03-20 19:17:24 C 17 43 27.670 -10 39 13.07 – q Q14
2026-03-20 19:26:36 C 17 43 28.159 -10 39 12.42 – q Q14
2026-03-23 17:39:24 C 17 46 23.568 -10 32 21.88 – V Q62
2026-03-23 17:53:17 C 17 46 24.125 -10 32 20.80 – V Q62
2026-03-27 03:10:28 C 17 49 29.378 -10 24 20.27 – Z C23
2026-03-27 03:15:52 C 17 49 29.582 -10 24 20.27 – Z C23
2026-03-31 12:36:37 C 17 53 01.409 -10 13 32.88 – V T08
2026-03-31 12:37:16 C 17 53 01.502 -10 13 32.84 – V T08
2026-03-31 12:49:07 C 17 53 01.730 -10 13 30.86 – V T08
2026-03-31 13:04:55 C 17 53 02.333 -10 13 30.04 – V T08
2026-04-01 07:22:07 C 17 53 35.705 -10 11 33.18 – V W68
2026-04-01 07:26:41 C 17 53 35.791 -10 11 32.57 – V W68
2026-04-01 07:28:02 C 17 53 35.777 -10 11 32.96 – V W68
2026-04-01 07:34:36 C 17 53 36.022 -10 11 31.70 – V W68