WDS 20173+6658 LDS 2450 : NOTES
No records found.
DISCOVERER
| idgroup |
discov |
author |
| 1 |
LDS |
Luyten p.m. catalog (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 |
| 20173+6658 |
LDS2450 |
|
1999 |
2 |
227 |
13.2 |
16.60 |
17.20 |
|
D |
201720.91+665721.7 |
| 20173+6658 |
LDS2450 |
|
2010 |
3 |
227 |
13.4 |
16.60 |
17.20 |
|
|
201720.91+665721.7 |
| 20173+6658 |
LDS2450 |
|
2015 |
4 |
227 |
13.2 |
16.60 |
17.20 |
|
|
201720.91+665721.7 |
If you need more information about this double, apply for a
data request form to the WDS.
