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

Result of query: info cati V2001] NGC 1904$
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Details on Acronym:   [V2001]
  
[V2001] (Verbunt, 2001)
Write:<<[V2001] NGC NNNN XNNa>>
<<[V2001] JHHMMSS.ss+DDMMSS.s>>
N: 49+2
Object:(X)  (SIMBAD class: X = X-ray Source)
Stat:is completely incorporated in Simbad
Note:ROSAT archives are used to search X-ray sources in globular clusters, format 'NGC NNNN XNNa'.
2 other sources are observed near NGC 6522 and NGC 6540, with a format 'JHHMMSS.ss+DDMMSSS.s'.
in source:NGC 362
in source:NGC 1904
in source:NGC 6093 = M 80
in source:NGC 6139
in source:NGC 6266 = M 62
in source:NGC 6388
in source:NGC 6541
Ref:=2001A&A...368..137V
byVERBUNT F.
 Astron. Astrophys., 368, 137-159 (2001)
  A census with ROSAT of low-luminosity X-ray sources in globular clusters.
oTable 2: see also [FLM96], [HCJ97], [HG83b], [HGB93], [JVH94], [JVH96], [RDL94].
oTable 2: <[V2001] NGC NNNN XNNa> N=49, <[V2001] JHHMMSS.ss+DDMMSS.s> N=2, <[FLM96] M 13 Aa> (Nos F, Ga-Gb, R-T) added, <[HCJ97] NN> (Nos 6-10) added, <[HGB93] A> (No. G) added, <[JVH94] NGC 6626 NNa> (Nos 5-12, 2a-2c) added, <[JVH94] NGC 6656 N> (No. 9) added, <[JVH94] NGC 7099 NN> (No. 13) added, <[JVH96] NGC 6121 NN> (Nos 7-10) added, <[JVH96] NGC 6352 NN> (No. 17) added, <[JVH96] NGC 6366 NN> (Nos 7-8) added.
Originof the Acronym: S = Created by Simbad, the CDS Database