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 |
12 31 19 | + 55 07.1 | 0.1071 | 89.8 | -13.7 | K2 V | 8.11 | 0.93 | 0.5 | 6.15 | 40.64 ± 0.93 | 24.61 |
ROSAT All-Sky Survey (RASS):
Detection Number | Count Rate | Background | Exposure Time | Likeli | HR1 | HR2 | log Lx |
1RXS J123119.6+550722 | 0.05997 ± 0.01513 | 0.001469 | 392 | 21 | -0.04 ± 0.24 | 0.01 ± 0.33 | 28.42 |
Last modified on Thursday, 23 October 2003. C. Liefke | Impressum