WDS 17220-2500 CHR 182 (The Oph) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Tok2021f orb - Tokovinin, A. 2021IAUDS.204....1T
Tok2021f Inf. Circ. 204, 1, 2021
 
 
DISCOVERER
 
 
idgroup discov author
1 CHR Center for High Ang. Res. Astronomy (speckle interferometry systems)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17220-2500 CHR 182 2000 2 252 0.3 3.27   B2IV 172200.58-245958.2
17220-2500 CHR 182 2014 3 58 0.1 3.40 6.20 B2IV 172200.58-245958.2
17220-2500 CHR 182 2017 6 54 0.1 3.40 6.20 B2IV 172200.58-245958.2
17220-2500 CHR 182 2018 7 49 0.1 3.40 6.20 B2IV 172200.58-245958.2
17220-2500 CHR 182 2019 8 53 0.1 3.40 6.20 B2IV 172200.58-245958.2
17220-2500 CHR 182 2020 10 54 0.1 3.40 6.20 B2IV 172200.58-245958.2
17220-2500 CHR 182 2021 11 54 0.2 3.40 6.20 B2IV 172200.58-245958.2

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