WDS 14587-2739 BU 239 (59 Hya) : NOTES
| discov_num |
notes |
refcode |
| BU 239 |
59 Hya. Alternative spectra:; A4V+A6V. |
|
|
1976.474: The observed separation is much larger than that derived |
|
|
from the elements given by Mourao (1965), which gives a period of |
Mro1965b |
|
339.3 yr. These elements yield a total mass of 13.65 Msun, which seems |
|
|
too large for a pair of A5 stars. |
BLM1978 |
REFERENCES
| refcode |
metd |
author |
reference |
| BLM1978 |
S j |
Morgan, B.L., Beddoes, D.R., Scaddan, R.J. & Dainty, J.C. |
1978MNRAS.183..701M |
| BLM1978 |
|
MNRAS 183, 701, 1978 |
|
| Lin1998a |
orb - |
Ling, J.F. & Prieto, C. |
1998IAUDS.135....2L |
| Lin1998a |
|
Inf. Circ. 135, 2, 1998 |
|
| Mro1965b |
orb - |
de Freitas-Mourao, R.R. |
1965IAUDS..35....1D |
| Mro1965b |
|
Inf. Circ. 35, 1, 1965 |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
BU |
Burnham, S.W. (BU 1 - 81) |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 14587-2739 |
BU 239 |
|
1998 |
71 |
356 |
0.6 |
6.17 |
6.79 |
A8III |
NOD |
145839.26-273926.3 |
| 14587-2739 |
BU 239 |
|
2009 |
74 |
7 |
0.5 |
6.17 |
6.79 |
A8III |
NOD |
145839.26-273926.3 |
| 14587-2739 |
BU 239 |
|
2010 |
75 |
8 |
0.5 |
6.17 |
6.79 |
A8III |
NO |
145839.26-273926.3 |
| 14587-2739 |
BU 239 |
|
2014 |
76 |
12 |
0.5 |
6.17 |
6.79 |
A8III |
NO |
145839.26-273926.3 |
| 14587-2739 |
BU 239 |
|
2015 |
78 |
13 |
0.5 |
6.17 |
6.79 |
A8III |
NO |
145839.26-273926.3 |
| 14587-2739 |
BU 239 |
|
2016 |
79 |
14 |
0.5 |
6.17 |
6.79 |
A8III |
NO |
145839.26-273926.3 |
| 14587-2739 |
BU 239 |
|
2018 |
81 |
16 |
0.5 |
6.17 |
6.79 |
A8III |
NO |
145839.26-273926.3 |
| 14587-2739 |
BU 239 |
|
2019 |
82 |
16 |
0.5 |
6.17 |
6.79 |
A8III |
NO |
145839.26-273926.3 |
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