21327+1748 GWP3071

 
 
21h 32m 44.84s +17 47' 54.1" P.A. 243 sep 18.6 mag 15.80,16.70
 
 
Coord 2000
21327+1748
Discov num
GWP3071
Comp
Coord arcsec 2000
21 32 44.84 +17 47 54.1
Date first
1991
Date last
2010
Obs
3
Pa first
243
Pa last
243
P.A. Now (θ)
243°
Sep first
18.5
Sep last
18.6
Sep. Now (ρ)
18.6"
Mag pri
15.80
Mag sec
16.70
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
-006
Sec motion ra
-008
Pri motion dec
+058
Sec motion dec
+058
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pegasus
last precise pa
243.1
last precise sep
18.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21327+1748 GWP3071 1998 2 243 18.6 15.80 16.70 V 213244.84+174754.1
21327+1748 GWP3071 2010 3 243 18.6 15.80 16.70 V 213244.84+174754.1

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