21162+1512 UC 4423

 
 
21h 16m 12.39s +15 11' 34.1" P.A. 128 sep 18.3 mag 9.20,16.50 Sp G5
 
 
Coord 2000
21162+1512
Discov num
UC 4423
Comp
Coord arcsec 2000
21 16 12.39 +15 11 34.1
Date first
1997
Date last
2001
Obs
2
Pa first
128
Pa last
128
P.A. Now (θ)
128°
Sep first
18.5
Sep last
18.3
Sep. Now (ρ)
18.3"
Mag pri
9.20
Mag sec
16.50
delta mag (ΔM)
7.3
Spectral class
G5 (yellow)
Pri motion ra
+048
Sec motion ra
+047
Pri motion dec
-023
Sec motion dec
-035
Notes
V (Proper motion indicates physical)
rPM=0.205 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
127.5
Precise sep
18.281
Constellation
Pegasus
last precise pa
127.5
last precise sep
18.281
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21162+1512 UC 4423 2000 2 127 18.3 9.20 16.50 V 211612.39+151134.1
21162+1512 UC 4423 2001 2 128 18.3 9.20 16.50 V 211612.39+151134.1

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