WDS 20181+2730 HDS 2898 (HD 339862) : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| HDS |
|
Hipparcos Double Star (from additional DD list) |
................... |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 20181+2730 |
HDS2898 |
|
1991 |
1 |
138 |
0.2 |
9.58 |
10.66 |
F0 |
|
201804.84+273019.6 |
| 20181+2730 |
HDS2898 |
|
2011 |
2 |
168 |
0.2 |
9.58 |
10.66 |
F0 |
|
201804.84+273019.6 |
| 20181+2730 |
HDS2898 |
|
2012 |
5 |
153 |
0.2 |
9.58 |
10.66 |
F0 |
|
201804.84+273019.6 |
If you need more information about this double, apply for a
data request form to the WDS.
