Discovery of two new supernovae and an AGN outburst by PS1

We report the discovery of two spectroscopically-confirmed Supernovae PS1-1000302 and PS1-1000303, and an AGN outburst PS1-1000305 in the Pan-STARRS1 "3Pi Faint galaxy supernova survey". PS1-1000302 was detected on June 12.4 UT (g=18.5) at 16:33:43.094 +54:42:04.18 (J2000) located 1.1" from the center of the host galaxy SDSS J163343.08+544205.4. PS1-1000303 was detected on June 14.3 UT (g=19.2) at 17:11:52.827 +43:36:57.06 (J2000) located 0.4" from the center of the host galaxy SDSS J171152.82+433656.7.

Mattila, S.Stockholms universitet,Institutionen för astronomi(Swepub:su)smatt (author)
Valenti, S. (author)
Smartt, S. (author)
Young, D. (author)
Smith, K. (author)
Chornock, R. (author)
Edge, A. (author)
Bresolin, F. (author)
Kudritzki, R. (author)
Tonry, J. (author)
Price, P. A. (author)
Magnier, E. (author)
Chambers, K. (author)
Kaiser, N. (author)
Morgan, J. (author)
Burgett, W. (author)
Heasley, J. (author)
Sweeney, W. (author)
Waters, C. (author)
Flewelling, H. (author)
Stockholms universitetInstitutionen för astronomi (creator_code:org_t)

By the author/editor: Kankare, E.; Mattila, S.; Valenti, S.; Smartt, S.; Young, D.; Smith, K.; show more...; Chornock, R.; Edge, A.; Bresolin, F.; Kudritzki, R.; Tonry, J.; Price, P. A.; Magnier, E.; Chambers, K.; Kaiser, N.; Morgan, J.; Burgett, W.; Heasley, J.; Sweeney, W.; Waters, C.; Flewelling, H.; show less...

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