C/2009 R1 (McNaught)
- Capture date
- 2010-05-23
- Nearest MPC J01 observation
CK09R010 C2010 05 23.14837 00 34 51.03 +24 57 31.0 13.5 Nw70156J01
- Distance to the Sun
- 1.042772 AU (155,996,473 km)
- Distance to the Earth
- 1.426011 AU (213,328,282 km)
- Approximate magnitude
- ≈ 10.8 (comet total; Horizons model estimate)
Open original-resolution image
- Source filename
- c2009r1-20100523-j01.jpg
- Image dimensions
- 748 × 531
About this object
- Designation
- C/2009 R1
- Orbit class
- Hyperbolic Comet
Orbital parameters: Epoch 2455297.5 JD TDB · q = 0.405 au · e = 1 · i = 77 deg · Ω = 323 deg · ω = 131 deg · T = 2455380.178 JD TDB