23088+1840 GWP3241

 
 
23h 08m 49.13s +18 40' 10.2" P.A. 245 sep 8.7 mag 16.40,16.50
 
 
Coord 2000
23088+1840
Discov num
GWP3241
Comp
Coord arcsec 2000
23 08 49.13 +18 40 10.2
Date first
1991
Date last
2015
Obs
5
Pa first
242
Pa last
245
P.A. Now (θ)
245°
Sep first
8.6
Sep last
8.7
Sep. Now (ρ)
8.7"
Mag pri
16.40
Mag sec
16.50
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+098
Sec motion ra
+104
Pri motion dec
-004
Sec motion dec
-002
Notes
V (Proper motion indicates physical)
rPM=1.046
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Spectr
K9+M1
last precise pa
244.6
last precise sep
8.662
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23088+1840 GWP3241 1997 2 245 8.6 16.40 16.50 V 230849.13+184010.2
23088+1840 GWP3241 2010 4 244 8.4 16.40 16.50 V 230849.13+184010.2
23088+1840 GWP3241 2015 5 245 8.7 16.40 16.50 V 230849.13+184010.2

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