20234+6108 STI 974

 
 
20h 23m 18.64s +61 08' 25.9" P.A. 58 sep 7.8 mag 12.10,14.10
 
 
Coord 2000
20234+6108
Discov num
STI 974
Comp
Coord arcsec 2000
20 23 18.64 +61 08 25.9
Date first
1901
Date last
2015
Obs
9
Pa first
60
Pa last
58
P.A. Now (θ)
58°
Sep first
7.0
Sep last
7.8
Sep. Now (ρ)
7.8"
Mag pri
12.10
Mag sec
14.10
delta mag (ΔM)
2
Spectral class
Pri motion ra
-003
Sec motion ra
+011
Pri motion dec
-002
Sec motion dec
+002
Notes
rPM=1.302
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
57.6
Precise sep
7.797
Constellation
Cepheus
Gaia DR2
25141789952
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20234+6108 STI 974 1999 2 58 7.9 12.10 14.10 D 202318.64+610825.9
20234+6108 STI 974 2003 3 58 7.9 12.10 14.10 D 202318.64+610825.9
20234+6108 STI 974 2010 4 59 7.8 12.10 14.10 202318.64+610825.9
20234+6108 STI 974 2015 5 57 7.8 12.10 14.10 202318.64+610825.9

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