ROSAT Survey Field Image Browser Simbad Objects
Star Information:
RA (2000.0) | DE (2000.0) | Mu | Theta | Radial Velocity | Spectral Type | V | B-V | R-I | MV | Pi | Distance |
20 30 32 | + 65 27.0 | 0.5264 | 57.3 | 10 | M2.5 | 10.56 | 1.58 | 1.36 | 11.06 | 125.62 ± 1.11 | 7.96 |
ROSAT All-Sky Survey (RASS):
Detection Number | Count Rate | Background | Exposure Time | Likeli | HR1 | HR2 | log Lx |
1RXS J203031.8+652700 | 0.1299 ± 0.01186 | 0.00076 | 1175 | 259 | -0.45 ± 0.07 | 0.02 ± 0.16 | 27.77 |
Last modified on Thursday, 23 October 2003. C. Liefke | Impressum