NEXXUS - The database for Nearby X-ray and extreme UV emitting Stars

Star Page     -     Gl 698A        



Back to Search      Back to Main Page      Introduction

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
17 55 45 + 18 30.0 0.0663 223.9 -29 dK8 9.22 1.19 0.62 7.41 43.4 ± 2.21 23.04


ROSAT All-Sky Survey (RASS):

Detection Number Count Rate Background Exposure Time Likeli HR1 HR2 log Lx
1RXS J175546.6+183015 0.03046 ± 0.01274 0.000691 271 9 -0.49 ± 0.4 0.61 ± 0.58 28.06


ROSAT High Resolution Imager (HRI):

Detection Number Sequence Id Count Rate SNR OAX Exposure Time Observation Date Images log Lx
1RXH J175544.4+183003 600414 n00.002 0.009663 ± 0.00152 5.9 9 5888 930317 to 930320 rgb rgbd 28.17




Last modified on Thursday, 23 October 2003.   C. Liefke | Impressum