NEXXUS 2 - The database for Nearby X-ray and extreme UV emitting Stars
Star Page - NS 0408+3802 B GJ 160.1 A G 081-004 HIP 19255 HD 25893 BD+37 878 V491 Per
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ROSAT Survey Field Image Browser SIMBAD entry
Star Information:
| RA (2000.0) | DE (2000.0) | μ [ "/yr ] | θ [ ° ] | Radial Velocity | Spectral Type | B | V | Distance [ pc ] |
| 04 07 34.35 | +38 04 29.30 | 0.285 | 142.6 | 26.5 | G5 | 7.99 | 7.08 | 21.16 |
ROSAT All-Sky Survey (RASS):
| Detection Number | Count Rate | Background | Exposure Time | Likelihood | HR1 | HR2 | log Lx |
| 1RXS J040734.6+380415 | 1.241 ± 0.05424 | 0.00071 | 449 | 1880 | -0.07 ± 0.04 | -0.03 ± 0.06 | 29.6 |
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 J0407+380 | 04 07 31.96 | +38 04 23.2 | 0.03 ± 0.01 | 0.02 ± 0.01 | 9.3 | 4.1 | 10.2 |
ROSAT Wide Field Camera (WFC) Pointed Observations:
| Source | RA (2000.0) | DE (2000.0) | Sequence ID | Count Rate | OAX | Significance | Filter | Observation Date |
| 2 | 04 07 32.53 | + 38 04 40.7 | 703858 w01_s1a | 0.0271 ± 0.00601 | 20.8 | 7.1 | S1 | 1997-08-20T00:00 |
Joint EUVE-ROSAT Detections:
| Detection Number | RA (2000.0) | DE (2000.0) | 58-174 Å Count Rate |
| EUVE J0407+380 | 04 07 34 | +38 04 41 | 0.04 |
Last modified on Tuesday, 28 October 2008. C. Liefke | Impressum