Ritter Observations for 12 Per
12 Per(example spectra)
HD16739
RA(FK5 2000): 02 42 15
Dec(FK5 2000): +40 11 38
Spectral Type: F9V
Type: Binary
V Mag: 4.904
Contact: NDM
Observation Log
| Target |
Date |
Wave |
Instrument |
Expos |
ADU |
File Size |
File Name |
Observer |
Comments |
| 12 Per |
20060113
|
Halpha |
E |
3600
|
194
|
9 x 1149 |
018
|
ENH
|
|
| 12 Per |
20060115
|
Halpha |
E |
3600
|
155
|
9 x 1149 |
014 |
NDM
|
|
| 12 Per |
20060117
|
Halpha |
E |
3000
|
162
|
9 x 1149 |
016 |
NDM
|
|
| 12 Per |
20060122
|
Halpha |
E |
2700
|
147
|
9 x 1149 |
018
|
NDM
|
|
| 12 Per |
20060124
|
Halpha |
E |
2700
|
157
|
9 x 1149 |
014 |
ENH, DRL
|
|
| 12 Per |
20060219
|
Halpha |
E |
2700
|
130
|
9 x 1149 |
014 |
NDM
|
|
| 12 Per |
20060223 |
Halpha |
E |
3600 |
139
|
9 x 1149 |
014 |
NDM, JJH
|
|
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