C/2011 R1 (McNaught)
- Capture date
- 2013-04-06
- Nearest MPC J01 observation
CK11R010 C2013 04 06.10785 15 13 53.79 -02 22 10.8 16.7 Nw83244J01
- Distance to the Sun
- 2.849674 AU (426,305,221 km)
- Distance to the Earth
- 1.961907 AU (293,497,043 km)
- Approximate magnitude
- ≈ 14.1 (comet total; Horizons model estimate)
Open original-resolution image
- Source filename
- c2011r1-20130406-j01.jpg
- Image dimensions
- 765 × 550
About this object
- Designation
- C/2011 R1
- Orbit class
- Hyperbolic Comet
Orbital parameters: Epoch 2456224.5 JD TDB · q = 2.08 au · e = 1 · i = 116 deg · Ω = 221 deg · ω = 309 deg · T = 2456220.121 JD TDB