Dictionary of Nomenclature of Celestial Objects

nonym PS1 added)= (PS1)
Details on Acronym:   PSO
  
PSO  
Write:<<PSO JDDD.dddd+DD.dddda>>
N: about 1010
Object:?  (SIMBAD class: Optical = Optical Source)
Note:The Pan-STARRS project has deployed the PS1 telescope, and will deploy the full PS4 system by 2011. The project will detect billions of objects over 3π steradian and will visit each patch of the sky hundreds of times resulting in a huge database.
The Pan-STARRS project is currently surveying the sky north of Dec -30 and will produce an astrometric/photometric catalog with more than 10 billion entries. There will be an eventual database name, but this designation will offer a shorter, consistent nomenclature for discoveries off of Pan-STARRS images.
See http://pan-starrs.ifa.hawaii.edu
Ref:=arXiv:1612.05560
Ref:=2017yCat.2349....0C
byCHAMBERS K.C. , et al.
 yCat, 2349, 0 (2017)
  The Pan-STARRS release 1 (PS1) Survey - DR1.
o<PSO JDDD.dddd+DD.dddda> N=1919106885. TONRY J.
=E=Catalogue in electronic form as <II/349/>
Originof the Acronym: p = Pre-registered to IAU Comm.5