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Sz 108 |
HBC620
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Alternative names: |
HBC 620, Eggen 2 |
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Type: |
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Spectral type: |
M0.5 |
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Photometric data: |
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U-B: |
1. |
28 |
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B-V: |
1. |
48 |
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V: |
13. |
14 |
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V-R: |
1. |
41* |
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R-I: |
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J-H: |
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H-K: |
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K: |
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K-L: |
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| IRAS Fluxes(Jy): |
F12 = |
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F25 = |
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F60 = |
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F100 = |
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Activity parameters: |
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Pphot: |
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V Range: |
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vsini: |
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X-rays luminosity: |
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Wind parameters: |
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W(Hα) : |
0.5 Å |
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W([OI]) : |
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Associated with: |
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Binarity: |
Double system |
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| Characterisitics: |
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| d: |
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4′′2 |
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[54] |
| PA: |
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25∘ |
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[54] |
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IUE spectra:
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n |
Cam. |
Image |
Disp. |
Ap. |
Date |
T. exp. |
Comments |
Mag |
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[min.] |
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| 1 |
LWP |
08085 |
L |
L |
86-04-23 |
70.00 |
B=61 |
12.8 |
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