WDS 19177+0847 HJ 5509 (HD 180848) : NOTES
| discov_num |
notes |
refcode |
| HJ 5509 |
Primary is eclipsing binary of W UMa-type, period 0.520681 day. |
Zas2013 |
REFERENCES
| refcode |
metd |
author |
reference |
| Zas2013 |
- |
Zasche, P. |
................... |
| Zas2013 |
|
private communication, 2013 |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
HJ |
Herschel, J.F.W. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 19177+0847 |
HJ 5509 |
|
2004 |
12 |
104 |
6.9 |
9.80 |
10.23 |
A3 |
D |
191744.84+084653.8 |
| 19177+0847 |
HJ 5509 |
|
2013 |
15 |
104 |
6.9 |
9.80 |
10.23 |
A3 |
N D |
191744.84+084653.8 |
| 19177+0847 |
HJ 5509 |
|
2015 |
17 |
105 |
7.1 |
9.80 |
10.23 |
A3 |
N |
191744.84+084653.8 |
If you need more information about this double, apply for a
data request form to the WDS.
