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 |
04 42 56 | + 18 57.5 | 1.2953 | 149.4 | 26 | M2 | 9.98 | 1.53 | 1.22 | 10.11 | 106.16 ± 2.51 | 9.42 |
ROSAT All-Sky Survey (RASS):
Detection Number | Count Rate | Background | Exposure Time | Likeli | HR1 | HR2 | log Lx |
1RXS J044254.6+185718 | 0.03895 ± 0.01208 | 0.000881 | 425 | 13 | -0.18 ± 0.28 | 0.4 ± 0.39 | 27.39 |
Last modified on Thursday, 23 October 2003. C. Liefke | Impressum