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Visual Magnitude Estimate of N. Cas 1993
- Date: Tue, 15 Feb 94 09:26:26 CST
- To: tkato@kusastro.kyoto-u.ac.jp
- From: wgd@houston.geoquest.slb.com (Bill Dillon)
- Subject: Visual Magnitude Estimate of N. Cas 1993
- Cc: yasuto@whale.math.ryukoku.ac.jp, wgd@houston.geoquest.slb.com
Dear Taichi and Yasuto,
On February 15.06 (UT) 1994, I estimated N Cas 1993's magnitude at 9.2,
using comparison stars of magnitudes 9.3, 8.9, and 8.6 from AAVSO Alert
notice 180. The estimate was made using a 9.8 cm Maksutov.
Clear skies,
William (W. G. Dillon, Missouri City, Texas, USA)
wgd@houston.geoquest.SLB.com