18119+1630 GWP2767

 
 
18h 11m 52.14s +16 30' 29.3" P.A. 248 sep 12.1 mag 15.20,16.20
 
 
Coord 2000
18119+1630
Discov num
GWP2767
Comp
Coord arcsec 2000
18 11 52.14 +16 30 29.3
Date first
1993
Date last
2010
Obs
4
Pa first
247
Pa last
248
P.A. Now (θ)
248°
Sep first
12.3
Sep last
12.1
Sep. Now (ρ)
12.1"
Mag pri
15.20
Mag sec
16.20
delta mag (ΔM)
1
Spectral class
Pri motion ra
+050
Sec motion ra
+054
Pri motion dec
-004
Sec motion dec
-002
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
247.6
last precise sep
12.14
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18119+1630 GWP2767 1998 2 248 12.1 15.20 16.20 V 181152.14+163029.3
18119+1630 GWP2767 2010 4 248 12.1 15.20 16.20 V 181152.14+163029.3

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