Details on Acronym: [NM2012] | |
| [NM2012] | (Negueruela+Marco, 2012) |
| Write: | <<[NM2012] NNN>> <<[NM2012] SNN>> |
| N: | 237+15 |
| Object: | * (SIMBAD class: Star) |
| Note: | NOT ALFOSC photometry and WHT ISIS spectroscopy of the open cluster Berkeley 55. Format 'NNN': stars with good UBV photometry. Format 'SNN': stars with spectroscopy. |
| in source: | Cl Berkeley 55 |
| Ref: | =2012AJ....143...46N |
| by | NEGUERUELA I. , MARCO A. |
| Astron. J., 143, 46 (2012) | |
| The young open cluster Berkeley 55. | |
| o | Figs 1-2, Tables 2-3, 5: <[NM2012] NNN> (Nos 1-237). Tables 4, 6-7: <[NM2012] SNN> N=15 among (Nos S1-S61). |
| o | 2MASS J21165840+5743262 (= [NM2012] S1) is a probable misprint for 2MASS J21165840+5143262. |
| =E= | Catalogue in electronic form as <J/AJ/143/46/> |
| Origin | of the Acronym: S = Created by Simbad, the CDS Database |