WDS 20202+1128 HDS 2906 (HD 193490) : 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 |
20202+1128 |
HDS2906 |
|
1991 |
1 |
317 |
0.5 |
6.81 |
10.73 |
K2 |
D |
202009.94+112809.9 |
20202+1128 |
HDS2906 |
|
2018 |
2 |
319 |
0.6 |
6.81 |
10.73 |
K2 |
|
202009.94+112809.9 |
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