23455+1223 AG  428

 
 
23h 45m 32.71s +12 22' 38.5" P.A. 86 sep 4.7 mag 9.42,10.14 Sp K
 
 
Coord 2000
23455+1223
Discov num
AG  428
Comp
Coord arcsec 2000
23 45 32.71 +12 22 38.5
Date first
1893
Date last
2016
Obs
14
Pa first
96
Pa last
86
P.A. Now (θ)
86°
Sep first
5.0
Sep last
4.7
Sep. Now (ρ)
4.7"
Mag pri
9.42
Mag sec
10.14
delta mag (ΔM)
0.72
Spectral class
K (yellow-orange)
Pri motion ra
+039
Sec motion ra
+000
Pri motion dec
+069
Sec motion dec
+000
Notes
rPM=1
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
86.3
Precise sep
4.66
Cdsa2 id
AG 428
Constellation
Pegasus
Tycho2
1173-00540-1
HD
222979
Ra deg
23.75908611111111
De deg
12.377361111111112
last precise pa
86.3
last precise sep
4.66
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23455+1223 AG 428 1999 10 87 4.7 9.42 10.14 K D 234532.71+122238.5
23455+1223 AG 428 2009 11 87 4.6 9.42 10.14 K D 234532.71+122238.5
23455+1223 AG 428 2016 14 86 4.7 9.42 10.14 K 234532.71+122238.5

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