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Spectral classification according to SIMBAD
| Objekt | |
|---|---|
| Identifier | bet Boo |
| Proper Name | Nekkar |
| Spectral classifikation | G8IIIaFe-0.5 |
| Comments | Eruptive variable star |
| Capture | |
|---|---|
| Date (yyyy-mm-dd) | 2019-06-19 |
| Beginn (UT) | 21:31 |
| Telescope | Vixen R135S |
| Camera | Celestron Skyris 132M |
| Staranalyser with 3.8° WedgePrism | |
| Observatory | 48.00 N, 12.40 E |
| Download Fit-Files | Calibrated Spectra (ZIP) |
| Links: | SIMBAD
Wikipedia |
| back | home |