20298+5436 STI2536

 
 
20h 29m 51.02s +54 36' 23.9" P.A. 91 sep 7.5 mag 12.40,12.40
 
 
Coord 2000
20298+5436
Discov num
STI2536
Comp
Coord arcsec 2000
20 29 51.02 +54 36 23.9
Date first
1905
Date last
2015
Obs
9
Pa first
73
Pa last
91
P.A. Now (θ)
91°
Sep first
9.3
Sep last
7.5
Sep. Now (ρ)
7.5"
Mag pri
12.40
Mag sec
12.40
delta mag (ΔM)
0
Spectral class
Pri motion ra
+008
Sec motion ra
+002
Pri motion dec
+026
Sec motion dec
-001
Notes
rPM=1.017
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
91.3
Precise sep
7.531
Constellation
Cygnus
Gaia DR2
67137657216
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20298+5436 STI2536 1999 2 88 7.7 12.40 12.40 D 202951.02+543623.9
20298+5436 STI2536 2003 3 89 7.7 12.40 12.40 D 202951.02+543623.9
20298+5436 STI2536 2010 4 90 7.3 12.40 12.40 202951.02+543623.9
20298+5436 STI2536 2015 5 91 7.6 12.40 12.40 202951.02+543623.9

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