09528+1821 ZUC   7

 
 
09h 52m 45.80s +18 21' 02.8" P.A. 101 sep 1.3 mag 15.70,16.90 Sp DA
 
 
Coord 2000
09528+1821
Discov num
ZUC   7
Comp
Coord arcsec 2000
09 52 45.80 +18 21 02.8
Date first
1989
Date last
2005
Obs
3
Pa first
100
Pa last
101
P.A. Now (θ)
101°
Sep first
1.1
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
15.70
Mag sec
16.90
delta mag (ΔM)
1.2
Spectral class
DA
Pri motion ra
-005
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
101.2
Precise sep
1.3
Constellation
Leo
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09528+1821 ZUC 7 1997 2 100 1.1 11.79 11.84 DA N K 095245.80+182102.8
09528+1821 ZUC 7 2005 4 103 1.3 15.70 16.90 DA N 095245.80+182102.8

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