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 |
02 39 18 | + 07 28.3 | 0.449 | 105.6 | 34.3 | M4 | 14.27 | 1.6 | 12.7 | 47.9 ± 11.7 | 20.88 |
ROSAT All-Sky Survey (RASS):
Detection Number | Count Rate | Background | Exposure Time | Likeli | HR1 | HR2 | log Lx |
1RXS J023917.4+072813 | 0.05404 ± 0.01821 | 0.001542 | 243 | 14 | -0.08 ± 0.32 | -1 ± 0.97 | 28.23 |
Last modified on Thursday, 23 October 2003. C. Liefke | Impressum