Dictionary of Nomenclature of Celestial Objects
(Last update: 26-Apr-2024)

Result of query: info cati CXOPTM$

Details on Acronym:   CXOPTM
  
CXOPTM (Chandra X-ray Observatory, Pravdo+Tsuboi+Maeda)
Write:<<CXOPTM JHHMMSS.s+DDMMSS>>
N: 94
Object:(X)  (SIMBAD class: X = X-ray Source)
Note:Chandra X-ray Observatory-ACIS observation of the HH 80-81 region.
94 X-ray sources were detected including HH objects and pre-main-sequence stars.
Ref:=2004ApJ...605..259P
byPRAVDO S.H. , TSUBOI Y., MAEDA Y.
 Astrophys. J., 605, 259-271 (2004)
  X-rays from HH 80, HH 81, and the central region.
oTable 1, col(1): format NN (Nos 1-94) is not used in SIMBAD.
oTable 1: <CXOPTM JHHMMSS.s+DDMMSS> N=94.
=E=Catalogue in electronic form as J/ApJ/605/259
Originof the Acronym: p = Pre-registered to IAU Comm.5