23419+2154 WIS 391

 
 
23h 41m 52.67s +21 54' 18.7" P.A. 222 sep 275.3 mag 15.58,16.60
 
 
Coord 2000
23419+2154
Discov num
WIS 391
Comp
Coord arcsec 2000
23 41 52.67 +21 54 18.7
Date first
1998
Date last
2010
Obs
3
Pa first
222
Pa last
222
P.A. Now (θ)
222°
Sep first
275.5
Sep last
275.3
Sep. Now (ρ)
275.3"
Mag pri
15.58
Mag sec
16.60
delta mag (ΔM)
1.02
Spectral class
Pri motion ra
-060
Sec motion ra
-042
Pri motion dec
-143
Sec motion dec
-154
Notes
V (Proper motion indicates physical)
rPM=0.132 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
221.8
Precise sep
275.342
Constellation
Pegasus
last precise pa
221.8
last precise sep
275.342
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23419+2154 WIS 391 2010 2 222 275.3 15.58 16.60 V 234152.67+215418.7

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