| Record ID: | 000-BBF-045_CCMB_2458903.29332 |
| Uploaded: | 2020-02-26 12:49:08 |
| Observer: | CCMB |
| Date Observed: | 2020-02-23 ( 2458903.29332 ) |
| Exposure Time: | 240 s |
| Equipment: | ASTROTECH |
| Site: | DYEHILL |
Star Info
| Name: | alf UMi |
| Right Ascension: | 2:31:49.08 (37.9545) |
| Declination: | 89:15:50.796 (89.26411) |
| Variability Type: | DCEPS |
| Period: | 3.97204 |
| Epoch: | 2459063.71 |
| Maximum Magnitude: | 1.96 V |
| Minimum Magnitude: | 2.03 V |
| Spectral Type: | F7Ib-F8Ib |
| Discoverer: | Ejnar Hertzsprung (1911) |
| Category: | Variable |
Equipment: ASTROTECH
| Telescope: | Telescope |
| Aperture: | 72 [mm] |
| Spectroscope: | Objective Grating |
| Resolution: | 1000 |
| Imager/CCD: | ZWO 174 |
Site: DYEHILL
| Latitude: | 41.0 |
| Longitude: | -71.0 |
| Altitude: | 242.0 [m] |