19596+5451 STI2491

 
 
19h 59m 35.69s +54 50' 21.8" P.A. 233 sep 10 mag 11.65,12.60
 
 
Coord 2000
19596+5451
Discov num
STI2491
Comp
Coord arcsec 2000
19 59 35.69 +54 50 21.8
Date first
1909
Date last
2003
Obs
3
Pa first
237
Pa last
233
P.A. Now (θ)
233°
Sep first
12.5
Sep last
10.0
Sep. Now (ρ)
10"
Mag pri
11.65
Mag sec
12.60
delta mag (ΔM)
0.95
Spectral class
Pri motion ra
-022
Sec motion ra
-008
Pri motion dec
-013
Sec motion dec
-005
Notes
rPM=0.631
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
233.4
Precise sep
9.982
Constellation
Cygnus
Tycho2
3939-00110-1
last precise pa
233.4
last precise sep
9.982
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19596+5451 STI2491 1999 2 233 10.1 11.65 12.60 D 195935.69+545021.8
19596+5451 STI2491 2003 3 233 10.0 11.65 12.60 D 195935.69+545021.8

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