[Message Prev][Message Next][Thread Prev][Thread Next][Message Index][Thread Index]

[vsnet-history 1155] SN 1993J (Crimea - Yamaoka, sci.astro)


Date: Tue, 22 Jun 93 12:21:34 JST
From: Yamaoka Hitoshi <yamaoka@kyu-ge.ec.kyushu-u.ac.jp>

Newsgroups: sci.astro
From: andromed@Hail.ATM.Dal.Ca (Mike Boschat)
Subject: SN1993 observations from Crimean Astrophy.Observatory
Nntp-Posting-Host: hail.atm.dal.ca
Organization: ATM, Dalhousie University, Halifax, NS, Canada
Date: Mon, 21 Jun 1993 20:31:31 GMT


Organization: Crimean Astrophysical Observatory
From:	shakh%crao.crimea.ua@relay.USSR.EU.net (Nikolay Shakhovskoy)

To: Mike Boschat
From: N.M.Shakhovskoy

  Dear Mike Boschat,
  Now I can communicate the new results of UBVRI photometry of Supernova
1993J in M81 (see Table).
  During last week all night were cloudy and we could't obtaine more
data.
                                    Sincerely, N.Shakovskoy

                   UBVRI (Johnson) Photometric Observation
            1.25 m Telescope Crimean Astrophysical Observatory

 Date      J.D.     U     B     V     R     I     U-B   B-V   V-R   R-I  Rem.
 1993      2449+
06 11.80  150.296 14.53 14.01 12.82 12.06 11.40   0.52  1.20  0.75  0.66  1
06 12.80  151.296 14.52 14.00 12.83 12.10 11.40   0.52  1.17  0.73  0.70  1
06 13.80  152.298 14.53 14.02 12.86 12.10 11.39   0.52  1.15  0.76  0.71  1,3
06 20.80  159.300 14.47 14.05 12.96 12.27 11.53   0.42  1.09  0.69  0.74  1

           Compar. st: RA=09 55 04.3; D=+68 54 05.7 (J2000)
                             [Binary; A+B]
04 22.78  100.28   9.09  9.10  8.58  8.18  7.88  -0.01  0.52  0.40  0.36  1

 Remarks:                            Observers: N.M.Shakhovskoy
 1 - Photometric mode                           Yu.S.Efimov
 2 - Polarimetric mode
 3 - Sometimes light clouds

Return to Home Page

Return to the Daisaku Nogami

vsnet-adm@kusastro.kyoto-u.ac.jp
Powered by ooruri technology