19472+1253 BRT1327

 
 
19h 47m 07.56s +12 52' 48.5" P.A. 317 sep 4.4 mag 12.33,13.20
 
 
Coord 2000
19472+1253
Discov num
BRT1327
Comp
Coord arcsec 2000
19 47 07.56 +12 52 48.5
Date first
1934
Date last
2001
Obs
4
Pa first
320
Pa last
317
P.A. Now (θ)
317°
Sep first
3.5
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
12.33
Mag sec
13.20
delta mag (ΔM)
0.87
Spectral class
Pri motion ra
+006
Sec motion ra
+003
Pri motion dec
-010
Sec motion dec
+012
Notes
rPM=1.795
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
316.9
Precise sep
4.411
Cdsa2 id
BRT 1327
Constellation
Aquila
Ra deg
19.785433333333334
De deg
12.88013888888889
last precise pa
316.9
last precise sep
4.411
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19472+1253 BRT1327 1997 3 317 4.4 12.33 13.20 D 194707.56+125248.5
19472+1253 BRT1327 2001 4 317 4.4 12.33 13.20 D 194707.56+125248.5
19472+1253 BRT1327 2010 5 317 3.8 12.33 13.20 194707.56+125248.5

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