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
Cdsa2 id
WIS 391
Constellation
Pegasus
Ra deg
23.69796388888889
De deg
21.905194444444444
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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