HD 155197
 

Date

 

B

 

 

V

 

 

R

 

 

I

 

 

H

 

 

 

P

sigma

theta

P

sigma

theta

P

sigma

theta

P

sigma

theta

P

sigma

theta

Obs.

97/apr/12

 

 

 

4.500

0.073

61.7

 

 

 

 

 

 

     

lna;60cm;cal;ap:4;8pos;b+f;CCDPhoto;Antonio

97/apr/13

 

 

 

4.329

0.202

63.0

 

 

 

 

 

 

     

lna;60cm;cal;ap:4;4pos;b+f;CCDPhoto;Antonio

97/aug/31

 

 

 

 4.439

0.043 

60.3

 4.226

0.180 

63.4 

3.762 

0.064 

71.8 

     

lna;1.60m;(b+f);Claudia 

98/jun/20

 

 

 

4.377

0.041

65.8

 

 

 

 

 

 

     

lna;60cm;cal;ap:6;16pos

98/jun/21

 

 

 

4.470

0.078

65.1

 

 

 

 

 

 

     

lna;60cm;cal;ap:11;16pos

06/mar/21       4.430 0.082 111.1 4.305 0.082 117.2 3.571 0.087 129.4       lna;60cm;cal;ap:8,7,7;8pos;raw;ccd106;Antonio
06/may/03       4.343 0.054 156.5 4.308 0.086 153.2 3.636 0.112 143.9       lna;60cm;cal;ap:10,7,7;8pos;raw;ccd106;Antonio
06/aug/18       4.480 0.360 153.9 4.329 0.155 150.7 3.666 0.156 141.0       lna;60cm;cal;ap:6,8,4;8pos;raw;ccd106;Tania+Antonio
06/aug/23       4.320 0.036 65.7 4.428 0.064 62.2             lna;160cm;cal;ap:4,7;8pos;raw;ccd106;Tania+Antonio (check order of filters)
                                 
publ.

4.112

0.047

103.06

4.320

0.023

102.84

4.274

0.027

102.88

3.906

0.041

103.18

      Schmidt et al., 92 (N, U also)
publ.

 

 

 

4.371

0.050

105.1

 

 

 

 

 

 

      Clemens & Tapia, 90
publ.

 

 

 

4.38

0.030

103.2

 

 

 

 

 

 

      Turnshek et al., 90

publ

4.220

0.021

105.16

4.627

0.020

105.13

4.258

0.012

104.45

3.821

0.029

104.08

1.50    

Tapia, 88 (blue=extrapol.)