19371+7134 SKF1240

 
 
19h 37m 04.36s +71 34' 14.5" P.A. 34 sep 8.2 mag 10.00,16.60 Sp G5V
 
 
Coord 2000
19371+7134
Discov num
SKF1240
Comp
Coord arcsec 2000
19 37 04.36 +71 34 14.5
Date first
1954
Date last
2003
Obs
4
Pa first
33
Pa last
34
P.A. Now (θ)
34°
Sep first
8.1
Sep last
8.2
Sep. Now (ρ)
8.2"
Mag pri
10.00
Mag sec
16.60
delta mag (ΔM)
6.6
Spectral class
G5V (yellow)
Pri motion ra
-028
Sec motion ra
Pri motion dec
+100
Sec motion dec
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
33.8
Precise sep
8.2
Constellation
Draco
Tycho2
4453-00299-1
Gaia DR2
22786034688
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19371+7134 SKF1240 1999 3 34 8.5 10.00 16.60 G5V V 193704.36+713414.5
19371+7134 SKF1240 2003 4 34 8.2 10.00 16.60 G5V V 193704.36+713414.5

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