19462+3330 SMA  92

 
 
19h 46m 08.19s +33 30' 02.2" P.A. 107 sep 8.9 mag 11.05,13.10
 
 
Coord 2000
19462+3330
Discov num
SMA  92
Comp
Coord arcsec 2000
19 46 08.19 +33 30 02.2
Date first
1926
Date last
2010
Obs
6
Pa first
100
Pa last
107
P.A. Now (θ)
107°
Sep first
9.5
Sep last
8.9
Sep. Now (ρ)
8.9"
Mag pri
11.05
Mag sec
13.10
delta mag (ΔM)
2.05
Spectral class
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
+002
Sec motion dec
-009
Notes
rPM=1.193
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
106.9
Precise sep
8.93
Constellation
Cygnus
Tycho2
2660-00281-1
last precise pa
106.9
last precise sep
8.93
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19462+3330 SMA 92 1998 4 105 9.4 11.05 13.10 D 194608.19+333002.2
19462+3330 SMA 92 2002 5 106 9.4 11.05 13.10 D 194608.19+333002.2
19462+3330 SMA 92 2010 6 107 8.9 11.05 13.10 194608.19+333002.2

If you need more information about this double, apply for a data request form to the WDS.