Supernova 1999gp in UGC 1993

This page is devoted to information on Supernova 1999gp in UGC 1993 Basic information on this SN, including the last reported brightness, on this Supernova can be found on the main supernova page. Information on the original web pages for many of these images can be found on the Supernova links web page.

sn99gp.gif Supernova 1999gp is another LOSS discovery. I was "pre announced" along with two other fairly nearby SN found by KAIT the same night. This Sn was originally thought to be a type II, but turned out to be a type Ia.

Web pages dedicated to this SN.

  • AUDE has a 1999gp page in French [Translate]
  • Odd Trondal's 1999gp page

    The following is a list of images of this SN, in chronological order. Click on the name in the "observer" column to see the image. Times and dates are in UT unless otherwise noted. If you know of any others, please tell me!
    LOSS image 12/23.2/9917.2CDiscovery
    Fred Ewalt image 12/27.040/9916.7C
    Rok Palcic image 12/29/99C mirror
    Rok Palcic image UndatedC
    K. Sárneczky, L. Kiss
    K. Sziládi image
    Fred Ewalt image 12/29.990/9915.25C
    Kevin Krisciunas
    Frank Deglman image
    12/30.067/99 16.602
    Pedro Re' image 1/2.833/0015.95C
    Diego Rodriguez image 1/6/0015.4C
    Odd Trondal image 1/9.864/0014.9C
    Stig Foss image 1/26.980/0014.8C
    L.Kiss, K. Sziládi,
    K. Sárneczky image
    Odd Trondal image 2/13.7938/0016.8C
    Duncan Munro image 2/19/00C

    Light curves and Spectra:

  • APO light curve
  • VSNET Light curve (requires JAVA).
    If you have observations of this Supernova, please send them to Use this VSNet data query to see what information has been reported so far. Other VSNet data on this SN:
  • [vsnet-alert 3851] (fwd) 3 KAIT new SNe
  • [vsnet-chat 2482] Host galaxy of SN1999XXX (UGC 1993)
  • [vsnet-alert 3863] SNe 1999go, 1999gp and 1999gq
  • [vsnet-alert 3865] this message was previously sent to vsnet-obs

    Latest Photometry:

  • [vsnet-recent 47015] SN1999gp recent (cont'd)
  • [vsnet-recent 48579] SN1999gp recent (cont'd)
  • [vsnet-recent 52604] SN1999gp recent (cont'd)
    Back to Bright Supernovae.
    David Bishop
    Last modified: Mon Dec 3 15:54:41 EST 2001