C/2017 O1 (ASASSN)
- Capture date
- 2017-09-23
- Nearest MPC J01 observation
CK17O010 C2017 09 23.14146 04 14 01.70 +26 54 15.1 14.4 NQ@5662J01
- Distance to the Sun
- 1.529035 AU (228,740,434 km)
- Distance to the Earth
- 0.820947 AU (122,811,932 km)
- Approximate magnitude
- ≈ 13.6 (comet total; Horizons model estimate)
Open original-resolution image
- Source filename
- c2017o1-20170923-j01.jpg
- Image dimensions
- 1326 × 938
About this object
- Designation
- C/2017 O1
- Orbit class
- Comet
Orbital parameters: Epoch 2458039.5 JD TDB · q = 1.5 au · e = 0.996 · i = 39.8 deg · Ω = 25.8 deg · ω = 20.9 deg · T = 2458041.285 JD TDB