20351+5524 STI2542

 
 
20h 36m 04.17s +55 23' 56.9" P.A. 337 sep 5.5 mag 12.00,13.00
 
 
Coord 2000
20351+5524
Discov num
STI2542
Comp
Coord arcsec 2000
20 36 04.17 +55 23 56.9
Date first
1905
Date last
2015
Obs
9
Pa first
338
Pa last
337
P.A. Now (θ)
337°
Sep first
4.6
Sep last
5.5
Sep. Now (ρ)
5.5"
Mag pri
12.00
Mag sec
13.00
delta mag (ΔM)
1
Spectral class
Pri motion ra
-009
Sec motion ra
-025
Pri motion dec
-012
Sec motion dec
+009
Notes
rPM=0.994
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
337.3
Precise sep
5.528
Constellation
Cygnus
Gaia DR2
36139994752
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20351+5524 STI2542 1999 2 338 5.5 12.00 13.00 D 203604.17+552356.9
20351+5524 STI2542 2003 3 337 5.5 12.00 13.00 D 203604.17+552356.9
20351+5524 STI2542 2010 4 336 4.6 12.00 13.00 203604.17+552356.9
20351+5524 STI2542 2015 5 337 5.5 12.00 13.00 203604.17+552356.9

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