Details on Acronym: [M51] | |
[M51] | (Mayall, 1951)= ([M51a]) = (My) (Not yet in Simbad) |
Write: | <<[M51] NNN>> |
N: | 139 |
Object: | ? (SIMBAD class: Unknown = Object of Unknown Nature) |
Note: | Observations with the 10-inch Metclaf telescope in South Africa of pecliar spectra objects. Among then 6 are PN My. |
Ref: | =1951BHarO.920...32M |
by | MAYALL M.W. |
Harvard Bull., 920, 32-37 (1951) | |
New peculiar spectra. | |
o | Table I: <[M51] NNN> (Nos 1-139) = <PN My NN> for (Nos 45, 47, 48, 56, 59, 60). |