C/2005 L3 (McNaught)
- Capture date
- 2011-03-09
- Nearest MPC J01 observation
CK05L030 KC2011 03 08.99741 11 14 43.24 +42 18 05.8 19.4 Nw73991J01
- Distance to the Sun
- 9.640881 AU (1,442,255,281 km)
- Distance to the Earth
- 8.836598 AU (1,321,936,231 km)
- Approximate magnitude
- ≈ 17.6 (comet total; Horizons model estimate)

Open original-resolution image
- Source filename
- c2005l3-20110309-j01.jpg
- Image dimensions
- 989 × 802
About this object
- Designation
- C/2005 L3
- Orbit class
- Comet
Orbital parameters: Epoch 2454729.5 JD TDB · q = 5.59 au · e = 1 · i = 139 deg · Ω = 289 deg · ω = 47.1 deg · T = 2454481.846 JD TDB