SU Tau
Back to the Wonderful R Coronae Borealis Stars
HD 247925
RA: 05 49 03.689 DEC: +19 04 22.01
Vmax1 = 10.3
Teff2 = 7100 K
| Filter | Magnitude | IRAS3 | Flux (Jy) |
| Ua | 11.27 +/- 0.03 | 12 um | |
| Ba | 10.88 +/- 0.02 | 25 um | |
| Va | 9.82 +/- 0.03 | 60 um | |
| R | 100 um | ||
| I | |||
| Jb | 11.26 +/- (0.03-0.06) | ||
| Hb | 8.72 +/- 0.03 | ||
| Kb | 6.77 +/- 0.03 | ||
| Lb | 4.73 +/- (0.06-0.10) |
References:
Coordinates by The Hipparcos and Tycho Catalogues (ESA
1997)
Picture Courtesy of the STSci Digital Sky Survey
(a) Fernie, J.D., Sherwood, V., DuPuy, D.L.
1972, 172,
383-390
(b) Feast, M.W., Carter, B.S., Roberts, G., Marang, F.,
Catchpole, R.M.
1997, MNRAS,
285, 317-338.
(1) VSNET Light Curve Data
(2) Asplund, M., Gustafsson, B., Kiselman, D., Eriksson,
K.
1997, Astron.
Astrophys., 318, 521-534.
(3) IRAS catalogue of Point Sources, Version 2.0 (IPAC
1986)
(NO DATA)