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[vsnet-chart 170] V382 Vel chart update
- Date: Fri, 18 Jun 1999 01:26:01 +0930
- To: assa-chat@assa.org.au
- From: "Fraser Farrell" <fraserf@dove.net.au>
- Subject: [vsnet-chart 170] V382 Vel chart update
- CC: vsnet-chart@kusastro.kyoto-u.ac.jp, aavso-discussion@physics.mcmaster.ca
- Sender: owner-vsnet-chart@kusastro.kyoto-u.ac.jp
G'day all,
Charts for binocular and telescope observations of this bright nova
are now available from http://vsnet.assa.org.au/vstars/nvvel99.zip
or via our Nova Vel page http://vsnet.assa.org.au/vstars/nvvel99.htm.
The binocular chart is a slightly amended update to the chart that was
previously provided. It now goes down to 10th magnitude using Tycho V
mags; checked against the real sky.
The telescope chart has also been visually verified to 16th magnitude in
the vicinity of the nova. This one uses USNO A1.0 mags transformed to V
using the Kato Equation. Although these mags seem to be okay I noted at
least one 14th mag star was not visible on June 11.5UT.
I've removed the naked-eye chart previously provided.
cheers,
Fraser Farrell
http://vsnet.dove.net.au/~fraserf/
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