planetarium / comet

Clear skies!

P/2004 V3 (Siding Spring)

Basic Information of P/2004 V3 (Siding Spring)

Orbital Elements

Parameter Value
Orbit type P
Perihelion distance (AU) 3.929605
Eccentricity 0.446796
Inclination (deg) 50.483500
Longitude of ascending node (deg) 356.029100
Argument of perihelion (deg) 322.424000
Epoch 2042-10-03T00:00:00.000
Reference , MPC orbital elements
Period (years) 18.931951

Latest Perihelion

Field Value
Date (UTC) 2023-11-08T03:48:55.908
Period (years) 18.931951

Magnitude

Magnitude Chart Placeholder

Ephemeris

Date (UTC) RA (J2000) Dec (J2000) Δ (AU) Motion (arcsec/hr) Dir (deg) Nearest HIP Dist (arcmin)
2025-11-21 00:11:52.53 +48:17:13.0 4.893 15.73 225.9 HIP 982 6.84
2025-11-22 00:11:25.39 +48:12:50.3 4.904 15.44 224.6 HIP 967 6.72
2025-11-23 00:10:59.42 +48:08:26.1 4.914 15.15 223.1 HIP 889 1.90
2025-11-24 00:10:34.61 +48:04:00.7 4.925 14.86 221.7 HIP 889 4.42
2025-11-25 00:10:10.97 +47:59:34.2 4.936 14.57 220.2 HIP 889 10.30
2025-11-26 00:09:48.50 +47:55:07.0 4.947 14.29 218.7 HIP 889 16.11
2025-11-27 00:09:27.21 +47:50:39.4 4.958 14.00 217.2 HIP 889 21.80
2025-11-28 00:09:07.08 +47:46:11.5 4.969 13.72 215.6 HIP 889 27.38
2025-11-29 00:08:48.12 +47:41:43.6 4.981 13.43 213.9 HIP 826 26.83
2025-11-30 00:08:30.33 +47:37:15.9 4.993 13.16 212.2 HIP 826 24.92
2025-12-01 00:08:13.70 +47:32:48.7 5.005 12.88 210.5 HIP 826 23.93
2025-12-02 00:07:58.23 +47:28:22.2 5.017 12.62 208.7 HIP 826 23.92
2025-12-03 00:07:43.91 +47:23:56.6 5.029 12.35 206.9 HIP 826 24.81
2025-12-04 00:07:30.73 +47:19:32.0 5.041 12.10 205.0 HIP 485 22.63
2025-12-05 00:07:18.70 +47:15:08.8 5.054 11.85 203.0 HIP 485 18.40
2025-12-06 00:07:07.80 +47:10:47.0 5.067 11.61 201.0 HIP 485 14.75
2025-12-07 00:06:58.04 +47:06:26.9 5.080 11.61 201.0 HIP 485 12.07