19397+1151 TDT1612

 
 
19h 39m 44.92s +11 51' 17.0" P.A. 237 sep 2.1 mag 11.70,13.32
 
 
Coord 2000
19397+1151
Discov num
TDT1612
Comp
Coord arcsec 2000
19 39 44.92 +11 51 17.0
Date first
1991
Date last
1991
Obs
1
Pa first
237
Pa last
237
P.A. Now (θ)
237°
Sep first
2.1
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
11.70
Mag sec
13.32
delta mag (ΔM)
1.62
Spectral class
Pri motion ra
+004
Sec motion ra
+004
Pri motion dec
-002
Sec motion dec
-002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
236.9
Precise sep
2.13
Constellation
Aquila
Tycho2
1065-02862-1
last precise pa
236.9
last precise sep
2.13
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19397+1151 TDT1612 1991 1 237 2.1 11.70 13.32 193944.92+115117.0

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