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

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Star Information:

RA (2000.0) DE (2000.0) Mu Theta Radial Velocity Spectral Type V B-V R-I MV Pi Distance
14 25 12 + 51 51.1 0.4637 210.6 -11.4 F7 V 4.06 0.5 0.28 3.24 68.63 ± 0.56 14.57


ROSAT All-Sky Survey (RASS):

Detection Number Count Rate Background Exposure Time Likeli HR1 HR2 log Lx
1RXS J142511.9+515109 1.996 ± 0.05472 0.00173 724 4720 0.02 ± 0.02 -0.1 ± 0.03 29.48


ROSAT High Resolution Imager (HRI):

Detection Number Sequence Id Count Rate SNR OAX Exposure Time Observation Date Images log Lx
1RXH J142511.6+515104 200019 n00.003 0.4166 ± 0.0106 37 1 3721 920108 to 920109 rgb rgbd 29.4


ROSAT Wide Field Camera (WFC) All-Sky Survey:

Detection Number RA (2000.0) DE (2000.0) S1 Count Rate S2 Count Rate Significance S1 Significance S2 Significance
2RE J1425+515 14 25 13.21 +51 51 26.8 0.038 ± 0.005 0.033 ± 0.004 13.2 13.3 18.8


ROSAT Wide Field Camera (WFC) Pointed Observations:

Source RA (2000.0) DE (2000.0) Sequence ID Count Rate OAX Significance Filter mjd
3 14 25 07.07 + 51 51 15.4 201871 w01_s2b 0.03992 ± 0.01431 88.4 4.4 S2 50047.71
1 14 25 14.22 + 51 52 31.7 201999 w00_s1a 0.0511 ± 0.01443 110.3 5 S1 49908.13



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