22574-1944 BRT1573

 
 
22h 57m 18.09s -19 43' 38.1" P.A. 301 sep 4.1 mag 10.90,12.10
 
 
Coord 2000
22574-1944
Discov num
BRT1573
Comp
Coord arcsec 2000
22 57 18.09 -19 43 38.1
Date first
1921
Date last
2010
Obs
5
Pa first
297
Pa last
301
P.A. Now (θ)
301°
Sep first
3.1
Sep last
4.1
Sep. Now (ρ)
4.1"
Mag pri
10.90
Mag sec
12.10
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
+040
Sec motion ra
-068
Pri motion dec
-034
Sec motion dec
+033
Notes
rPM=1.681
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
301.4
Precise sep
4.11
Constellation
Aquarius
last precise pa
301.4
last precise sep
4.11
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22574-1944 BRT1573 1999 3 301 3.6 10.90 12.10 D 225718.09-194338.1
22574-1944 BRT1573 2010 5 301 3.4 10.90 12.10 225718.09-194338.1

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