23420+2018
Unique Name : 23420+2018STT 503AB
RA : 23 42 02.13
Dec : +20 17 47.3
Discoverer : STT
Discoverer Number : 503
Components : AB
First year : 1843
Last year : 2011
Observations : 115
First position angle : 132
Last position angle : 133
First separation : 2.2
Last separation : 1.0
Mag first component : 8.26
Mag second component : 8.63
Spectral type : F8
Primary proper motion RA : -59
Primary proper motion DEC : -83
Secondary proper motion RA : -59
Secondary proper motion DEC : -83
Durchmusterung : +19 5138
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