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HN Tau |
HBC60
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Alternative names: |
HBC 60, Haro 6-24, St 31 |
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Type: |
CTTS |
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Spectral type: |
K5 |
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Photometric data: |
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U-B: |
-0. |
44 |
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B-V: |
1. |
06 |
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V: |
13. |
70 |
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V-R: |
0. |
89 |
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R-I: |
0. |
82 |
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J-H: |
1. |
29 |
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H-K: |
1. |
08 |
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K: |
8. |
23 |
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K-L: |
1. |
48 |
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| IRAS Fluxes(Jy): |
F12 = |
1. |
42 |
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F25 = |
1. |
85 |
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F60 = |
1. |
32 |
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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: |
52.8 Km/s |
[37] |
| X-rays luminosity: |
(EINSTEIN) |
< 1.15×1030 erg s-1 (0.16-3.5 KeV) |
[15] |
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Wind parameters: |
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W(Hα) : |
139 Å |
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W([OI]) : |
7.0 Å |
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[18] |
Associated with: |
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Binarity: |
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| Characterisitics: |
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Double system |
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d = |
3′′6 |
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[54] |
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PA= |
217∘ |
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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 |
LWR |
14423 |
L |
L |
82-10-17 |
90.00 |
B=35 |
13.9 |
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