19449+5802 STI2453

 
 
19h 44m 58.59s +58 02' 03.3" P.A. 14 sep 6.8 mag 11.29,11.80
 
 
Coord 2000
19449+5802
Discov num
STI2453
Comp
Coord arcsec 2000
19 44 58.59 +58 02 03.3
Date first
1904
Date last
2010
Obs
6
Pa first
13
Pa last
14
P.A. Now (θ)
14°
Sep first
6.1
Sep last
6.8
Sep. Now (ρ)
6.8"
Mag pri
11.29
Mag sec
11.80
delta mag (ΔM)
0.51
Spectral class
Pri motion ra
+007
Sec motion ra
+004
Pri motion dec
+001
Sec motion dec
-001
Notes
rPM=0.51
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
13.9
Precise sep
6.78
Constellation
Cygnus
Tycho2
3942-00184-1
last precise pa
13.9
last precise sep
6.78
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19449+5802 STI2453 2000 4 13 6.7 11.29 11.80 D 194458.59+580203.3
19449+5802 STI2453 2003 5 13 6.8 11.29 11.80 D 194458.59+580203.3
19449+5802 STI2453 2010 6 14 5.9 11.29 11.80 194458.59+580203.3

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