21524+1226 UC 4585AB

 
 
21h 52m 25.32s +12 26' 16.9" P.A. 318 sep 27.7 mag 15.32,16.45
 
 
Coord 2000
21524+1226
Discov num
UC 4585
Comp
AB
Coord arcsec 2000
21 52 25.32 +12 26 16.9
Date first
1999
Date last
2001
Obs
3
Pa first
318
Pa last
318
P.A. Now (θ)
318°
Sep first
27.8
Sep last
27.7
Sep. Now (ρ)
27.7"
Mag pri
15.32
Mag sec
16.45
delta mag (ΔM)
1.13
Spectral class
Pri motion ra
+058
Sec motion ra
+058
Pri motion dec
+049
Sec motion dec
+022
Notes
V (Proper motion indicates physical)
rPM=0.356
This double is physical.
 
 
21524+1226 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 21524+1226 UC 4585 AB 1999 2001 3 318 27.7 15.32 16.45 1.13 <===
Show 21524+1226 UC 4585 BC 1999 2001 3 280 54.6 16.45 15.83 0.62
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
317.9
Precise sep
27.675
Cdsa2 id
UC 4585 AB
Constellation
Pegasus
Ra deg
21.8737
De deg
12.438027777777778
last precise pa
317.9
last precise sep
27.675
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21524+1226 UC 4585 AB 2000 2 318 27.8 15.30 16.40 V 215225.32+122616.9
21524+1226 UC 4585 AB 2001 3 318 27.7 15.30 16.40 V 215225.32+122616.9

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