19522+1233 TDT1813

 
 
19h 52m 11.50s +12 32' 52.9" P.A. 98 sep 1.1 mag 11.55,11.71
 
 
Coord 2000
19522+1233
Discov num
TDT1813
Comp
Coord arcsec 2000
19 52 11.50 +12 32 52.9
Date first
1991
Date last
1991
Obs
1
Pa first
98
Pa last
98
P.A. Now (θ)
98°
Sep first
1.1
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
11.55
Mag sec
11.71
delta mag (ΔM)
0.16
Spectral class
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
-001
Sec motion dec
-001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
97.5
Precise sep
1.11
Constellation
Aquila
Tycho2
1066-01640-1
last precise pa
97.5
last precise sep
1.11
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19522+1233 TDT1813 1991 1 98 1.1 11.55 11.71 195211.50+123252.9

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