WDS 19107+6646 TDS 975 : NOTES
No records found.
DISCOVERER
idgroup |
discov |
author |
1 |
TDS |
Tycho 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 |
19107+6646 |
TDS 975 |
|
1991 |
1 |
275 |
1.0 |
10.66 |
11.32 |
|
|
191039.92+664605.4 |
19107+6646 |
TDS 975 |
|
2015 |
2 |
275 |
1.0 |
10.66 |
11.32 |
|
|
191039.92+664605.4 |
19107+6646 |
TDS 975 |
|
2016 |
3 |
275 |
1.0 |
10.66 |
11.32 |
|
|
191039.92+664605.4 |
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