Details on Acronym: NRRF | |
| NRRF | (Newberg+Richards+Richmond+Fan) |
| Write: | <<NRRF JHHMMSS.s+DDMMSS>> |
| N: | 2261 |
| Object: | ? (SIMBAD class: Unknown = Object of Unknown Nature) |
| Stat: | is completely incorporated in Simbad |
| Note: | The catalog contains 2261 sources, of which 15per100 are extended sources and 85per100 are point sources. These have been measured in five SDSS passbands. Of these objects, over 1600 are measured in 15 fields covering 0.5 square degrees, with a limiting magnitude of r*<19.5, similar to the photometric limit of the SDSS spectroscopic survey. |