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 57 13 | - 24 58.5 | 0.036 | 154.6 | 49.6 | K2 V | 7.83 | 0.96 | 5.86 | 40.31 ± 1.5 | 24.81 |
ROSAT All-Sky Survey (RASS):
Detection Number | Count Rate | Background | Exposure Time | Likeli | HR1 | HR2 | log Lx |
1RXS J025714.6-245828 | 0.02907 ± 0.01254 | 0.000935 | 262 | 10 | -1 ± 0.68 | 0 ± 0 | 28.11 |
Last modified on Thursday, 23 October 2003. C. Liefke | Impressum