Details on Acronym: 4C1 | |
4C1 | (4th Cambridge catalog) |
***** | Avoid the usage of 4C1, prefer 4C |
Details on Acronym: 4C2 | |
4C2 | (4th Cambridge catalog) |
***** | Avoid the usage of 4C2, prefer 4C |
Details on Acronym: 4C | |
4C | (4th Cambridge catalog)= (4C1) = (4C2) |
Write: | <<4C +DD.NN>> <<4C +DD.NN.N>> <<4C +DD.NNA>> (not recognised by Simbad, but found in literature) |
N: | 4844 |
Object: | (Rad) (SIMBAD class: Radio = Radio Source) |
Note: | See also 4CT. |
Ref: | =1965MmRAS..69..183P |
by | PILKINGTON J.D.H. , SCOTT P.F. |
Mem. R. Astron. Soc., 69, 183-224 (1965) | |
A survey of radio sources between declinations 20 and 40. | |
o | 4C +25.56.1 is a 4C source in the declination range +25° lying between 4C +25.56 and 4C +25.57 in right ascension. |
o | <4C +DD.NN> N=1218, <4C +DD.NN.N> N=1. |
Ref: | =1967MmRAS..71...49G |
by | GOWER J.F.R. , SCOTT P.F., WILLS D. |
Mem. R. Astron. Soc., 71, 49-144 (1967) | |
A survey of radio sources in the declination ranges -07 to 20 and 40 to 80. | |
o | <4C +DD.NN> N=3624. |
=E= | Catalogue in electronic form as VIII/4 |
Origin | of the Acronym: A = Assigned by the author(s) |