15472+1211 GWP2552

 
 
15h 47m 09.36s +12 11' 06.0" P.A. 191 sep 111.1 mag 14.90,16.00
 
 
Coord 2000
15472+1211
Discov num
GWP2552
Comp
Coord arcsec 2000
15 47 09.36 +12 11 06.0
Date first
1989
Date last
2010
Obs
3
Pa first
191
Pa last
191
P.A. Now (θ)
191°
Sep first
111.8
Sep last
111.1
Sep. Now (ρ)
111.1"
Mag pri
14.90
Mag sec
16.00
delta mag (ΔM)
1.1
Spectral class
Pri motion ra
-006
Sec motion ra
-004
Pri motion dec
-082
Sec motion dec
-082
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.024 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
190.7
Precise sep
111.13
Constellation
Serpens
last precise pa
190.7
last precise sep
111.13
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15472+1211 GWP2552 1998 2 191 111.2 14.90 16.00 V R 154709.36+121106.0
15472+1211 GWP2552 2010 3 191 111.1 14.90 16.00 V R 154709.36+121106.0

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