WDS 01554+0257 A 2407 : NOTES
 
 
discov_num notes refcode
A 2407 A premature orbit has been computed.
 
 
REFERENCES
 
 
refcode metd author reference
Tok2021c orb - Tokovinin, A. 2021IAUDS.203....1S
Tok2021c Inf. Circ. 203, 1, 2021
 
 
DISCOVERER
 
 
idgroup discov author
1 A Aitken, R.G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01554+0257 A 2407 1991 22 261 0.5 10.05 10.50 K0 NO 015522.03+025724.1
01554+0257 A 2407 2008 23 318 0.6 10.05 10.50 K0 NO 015522.03+025724.1
01554+0257 A 2407 2014 24 330 0.6 10.05 10.50 K0 NO 015522.03+025724.1
01554+0257 A 2407 2019 26 338 0.7 10.05 10.50 K0 NO 015522.03+025724.1

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