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 |
18 57 30 | - 55 59.5 | 0.4417 | 179.9 | -15.8 | K5 V | 9.91 | 1.08 | 9.4 | 79.14 ± 3.01 | 12.64 |
ROSAT All-Sky Survey (RASS):
Detection Number | Count Rate | Background | Exposure Time | Likeli | HR1 | HR2 | log Lx |
1RXS J185731.8-555809 | 0.09233 ± 0.03203 | 0.000923 | 115 | 16 | -1 ± 0.36 | 0 ± 0 | 28.02 |
Last modified on Thursday, 23 October 2003. C. Liefke | Impressum