at medium resolution
Spectral classification according to SIMBAD
| Objekt | alf And |
| Proper Name | Alpheratz, Sirrah |
| Sectral classifikation | B8IV-VpMnHg |
| Comments | Spectroscopic binary with A3V a2CVN variable |
| Capture | |
|---|---|
| Date (yyyy-mm-dd) | 2021-12-31 |
| Beginn (UT) | 18:02:32 |
| Ende (UT) | 19:25:40 |
| Number of Captures | 4 |
| Telescope | Celestron C8 |
| Instrument | Czerny Turner |
| Grating | 300 L 25x25 mm |
| Camera | ATIK414ex mono |
| Observatory | 48.00 N, 12.40 E |
| Download Fit-Files | Calibrated Spectra (ZIP) |
| Links: | SIMBAD |
| back | home |