Dictionary of Nomenclature of Celestial Objects
(Last update: 22-Mar-2024)

Result of query: info cati PSN$

Details on Acronym:   PSN
  
PSN (Possible SN)
Write:<<PSN AYYMM-NNN>>
<<PSN JHHMMSSss+DDMMSSs>>
Object:Possible SN  (SIMBAD class: Supernova_Candidate = SuperNova Candidate)
Note:CBAT Possible SN work. Search for SNe in the UDF, UDFP, and IRUDF. A provisional site is described in 2004, IAUC 8335. 2006AJ....131.1629S: first ref. with a PSN object.
Since 2011 January 1, cf. the "CBAT Transient Objects Confirmation Page": http://www.cbat.eps.harvard.edu/unconf/tocp.html
See also PNV, TCP.
Ref:=2006AJ....131.1629S
bySTROLGER L.-G. , RIESS A.G.
 Astron. J., 131, 1629-1638 (2006)
  The deepest supernova search is realized in the Hubble Ultra Deep Field survey.
oTable 3: <PSN AYYMM-NNN> N=1.
Originof the Acronym: A = Assigned by the author(s)