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 |
21 37 40 | + 01 37.3 | 0.092 | 131 | 13.36 | 12.64 | 71.7 ± 14.7 | 13.95 |
ROSAT All-Sky Survey (RASS):
Detection Number | Count Rate | Background | Exposure Time | Likeli | HR1 | HR2 | log Lx |
1RXS J213740.3+013711 | 0.1807 ± 0.02447 | 0.000944 | 366 | 127 | -0.14 ± 0.13 | -0.06 ± 0.2 | 28.4 |
Last modified on Thursday, 23 October 2003. C. Liefke | Impressum