Snake Valley comets
Seeing as I can’t go

, at least I can provide a list of what are probably the best comets for visual observing – with the battery of big cannons that’ll be there, all these should be within reach. All info from Starry Night except mags, which are based on current observations.
If you just want to see a comet, at a reasonable hour, then try 81P at around midnight (later if you’re staying up) – it’s the biggest & brightest of these, but still no great shakes at about mag 9.5. In addition to this list there are a few others around the mag 13+ range, but don’t bother unless you’re a comet nut. Sorry about the decimal minutes in the positions – this is the way Starry Night gives them out, and you can do the seconds conversions if you want.
Evening:
29P Schassmann-Wachmann – mag 11-12, in Leo. Small round glow, no tail
Fri 11pm, 39° alt: RA 09hr 22.414m, Dec 13° 08.358’
Sat 11pm, 39° alt: RA 09hr 22.072m, Dec 13° 09.460’
Late evening:
81P Wild – mag 9.5, in Virgo. Nice coma, has a tail! Maximum altitude of about 60° in the north at 4am.
Fri midnight, 25° alt (and rising): RA 14h 09.336m, Dec -06° 51.929’
Sat midnight, 25° alt (and rising): RA 14h 08.661m, Dec -06° 53.358’
Early morning:
C/2009 K5 McNaught – mag 10, in Aquila. Small round glow, no tail.
Fri/Sat 5am, 18° alt: RA 19h 09.880m, Dec 03° 44.427’
Sat/Sun 5am, 18° alt: RA 19h 11.196m, Dec 04° 36.568’
C/2006 W3 Christensen – mag 11, in Capricornus. Small round glow, no tail.
Fri/Sat 5am, 22° alt: RA 20h 16.438m, Dec -24° 52.027’
Sat/Sun 5am, 22° alt: RA 20h 16.438m, Dec -24° 58.994’
65P Gunn – tough, mag 13-odd in Sagittarius but brightening. Tiny glow if anything.
Fri/Sat 5am, 32° alt: RA 19h 24.702m, Dec -25° 10.465’
Sat/Sun 5am, 32° alt: RA 19h 26.548m, Dec –25° 10.279’
No Iridium flare predictions, sorry...
Have a great time everyone, and don't forget the reports!
Cheers -