CDS.headStuff2
Dictionary of Nomenclature of Celestial ObjectsDetails on Acronym: C84 | |
C84 | (Crampton+, 1984)= ([C84a]) = (CRX) = (VS) |
Write: | <<C84 NNN>> |
N: | 117 |
Object: | (X) (SIMBAD class: X = X-ray Source) |
Note: | Einstein Observatory X-ray position for 117 sources around M31, examined with 1000Å.mm(-1) slitless spectral plates obtained at the prime focus of the CFHT. Later discussed by Trinchieri and Fabbiano, (TF) Table 1 : (Nos 1-116) a few finding charts |
in source: | M 31 = NGC 224 |