19323+1949 J  1310

 
 
19h 32m 15.23s +19 48' 48.3" P.A. 216 sep 2.2 mag 9.65,13.50 Sp K0
 
 
Coord 2000
19323+1949
Discov num
J  1310
Comp
Coord arcsec 2000
19 32 15.23 +19 48 48.3
Date first
1896
Date last
2015
Obs
3
Pa first
255
Pa last
216
P.A. Now (θ)
216°
Sep first
5.8
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
9.65
Mag sec
13.50
delta mag (ΔM)
3.85
Spectral class
K0 (yellow-orange)
Pri motion ra
-016
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
216.2
Precise sep
2.171
Constellation
Vulpecula
SAO
104949
Tycho2
1609-01867-1
Gaia DR2
53184164608
HD
231730
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19323+1949 J 1310 1916 2 247 4.5 9.65 13.50 K0 193215.23+194848.3
19323+1949 J 1310 2000 3 214 3.3 9.65 13.50 K0 193215.23+194848.3
19323+1949 J 1310 2015 3 216 2.2 9.65 13.50 K0 193215.23+194848.3

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