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

Result of query: info cati CXOONC JHHMMSS.s+DDMMSS$
.

Details on Acronym:   CXOONC
  
CXOONC (Chandra X-ray Observatory, Orion Nebula Cluster)
Write:<<CXOONC JHHMMSS.s+DDMMSS>>
Object:(X)  (SIMBAD class: X = X-ray Source)
Note:X-ray emitting young stars in the Orion Nebula region found with the Chandra X-ray Observatory. See also [GFB2000], [FBG2002].
in source:NAME ONC
Ref:=2000AJ....120.1426G
byGARMIRE G. , FEIGELSON E.D., BROOS P., HILLENBRAND L.A., PRAVDO S.H., TOWNSLEY L., TSUBOI Y.
 Astron. J., 120, 1426-1435 (2000)
  Chandra X-ray observatory study of the Orion nebula cluster and BN/KL region.
oInfrared source n = LBLS n, source radio D = GMR D
oTable 1: <[GFB2000] ONC NNN> (Nos 1-973) = <CXOONC JHHMMSS.s+DDMMSS> N=973. Table 2: <[GFB2000] BN NN> (Nos 1-27) = <CXOONC JHHMMSS.s+DDMMSS> N=27.
Ref:=2002ApJ...574..258F
byFEIGELSON E.D. , BROOS P., GAFFNEY III J.A., GARMIRE G., HILLENBRAND L.A., PRAVDO S.H., TOWNSLEY L., TSUBOI Y.
 Astrophys. J., 574, 258-292 (2002)
  X-ray-emitting young stars in the Orion nebula.
oTable 2: <[FBG2002] NNNN> (Nos 1-1075) = <CXOONC JHHMMSS.s+DDMMSS> N=1075.
=E=Catalogue in electronic form as J/AJ/120/1426
=E=Catalogue in electronic form as J/ApJ/574/258
Originof the Acronym: p = Pre-registered to IAU Comm.5