WDS 22228-2937 HDS 3172 (HD 212146) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Tok2017b orb j Tokovinin, A. 2017AJ....154..110T
Tok2017b AJ 154, 110, 2017
 
 
DISCOVERER
 
 
idgroup discov author
1 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
22228-2937 HDS3172 1991 1 345 0.2 8.46 10.69 G6V 222246.99-293709.1
22228-2937 HDS3172 2008 2 324 0.1 8.46 10.69 G6V 222246.99-293709.1
22228-2937 HDS3172 2010 5 348 0.1 8.46 10.69 G6V D 222246.99-293709.1
22228-2937 HDS3172 2013 8 335 0.2 8.46 10.69 G6V 222246.99-293709.1
22228-2937 HDS3172 2014 9 333 0.1 8.46 10.69 G6V 222246.99-293709.1
22228-2937 HDS3172 2015 13 322 0.1 8.46 10.69 G6V 222246.99-293709.1
22228-2937 HDS3172 2017 18 162 0.1 8.46 10.69 G6V 222247.28-293710.0
22228-2937 HDS3172 2018 20 152 0.1 8.46 10.69 G6V O 222247.28-293710.0
22228-2937 HDS3172 2019 21 140 0.1 8.46 10.69 G6V O 222247.28-293710.0
22228-2937 HDS3172 2020 22 356 0.0 8.46 10.69 G6V O 222247.28-293710.0
22228-2937 HDS3172 2021 23 344 0.1 8.46 10.69 G6V O 222247.28-293710.0

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