23320+3221 UC 4977

 
 
23h 31m 58.11s +32 21' 26.7" P.A. 195 sep 112.4 mag 10.50,15.54 Sp K4V
 
 
Coord 2000
23320+3221
Discov num
UC 4977
Comp
Coord arcsec 2000
23 31 58.11 +32 21 26.7
Date first
1998
Date last
2010
Obs
3
Pa first
195
Pa last
195
P.A. Now (θ)
195°
Sep first
112.3
Sep last
112.4
Sep. Now (ρ)
112.4"
Mag pri
10.50
Mag sec
15.54
delta mag (ΔM)
5.04
Spectral class
K4V (yellow-orange)
Pri motion ra
-069
Sec motion ra
-072
Pri motion dec
-093
Sec motion dec
-091
Notes
V (Proper motion indicates physical)
rPM=0.031 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
194.5
Precise sep
112.36
Constellation
Pegasus
last precise pa
194.5
last precise sep
112.36
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23320+3221 UC 4977 2000 2 195 112.4 10.50 15.20 V 233158.11+322126.7
23320+3221 UC 4977 2001 2 195 112.4 10.50 15.20 V 233158.11+322126.7
23320+3221 UC 4977 2010 3 195 112.4 10.50 15.54 K4V V 233158.11+322126.7

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