Back to C/2013 A1 (Siding Spring)
C/2013 A1 (Siding Spring)
- Capture date
- 2015-04-14
- Nearest MPC J01 observation
CK13A010 C2015 04 14.07978 16 27 44.25 +51 40 51.9 16.6 Nc93686J01
- Distance to the Sun
- 2.689243 AU (402,304,978 km)
- Distance to the Earth
- 2.206133 AU (330,032,832 km)
- Approximate magnitude
- ≈ 14.1 (comet total; Horizons model estimate)

Open original-resolution image
- Source filename
- c2013a1-20150414-j01.jpg
- Image dimensions
- 1058 × 796
About this object
- Designation
- C/2013 A1
- Orbit class
- Hyperbolic Comet
Orbital parameters: Epoch 2457480.5 JD TDB · q = 1.4 au · e = 1 · i = 129 deg · Ω = 301 deg · ω = 2.45 deg · T = 2456955.676 JD TDB