18514+6514 STF2423

 
 
18h 51m 22.96s +65 13' 38.6" P.A. 196 sep 2.2 mag 9.52,10.18 Sp F5
 
 
Coord 2000
18514+6514
Discov num
STF2423
Comp
Coord arcsec 2000
18 51 22.96 +65 13 38.6
Date first
1832
Date last
2001
Obs
16
Pa first
203
Pa last
196
P.A. Now (θ)
196°
Sep first
2.2
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
9.52
Mag sec
10.18
delta mag (ΔM)
0.66
Spectral class
F5 (yellow-white)
Pri motion ra
+001
Sec motion ra
+001
Pri motion dec
+004
Sec motion dec
+004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
195.8
Precise sep
2.16
Constellation
Draco
Tycho2
4223-01424-1
last precise pa
195.8
last precise sep
2.16
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18514+6514 STF2423 2001 16 196 2.1 9.52 10.18 F5 D 185122.96+651338.6

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