19276+1806 TDT1471

 
 
19h 27m 37.50s +18 06' 20.8" P.A. 105 sep 0.6 mag 10.75,10.85 Sp G0
 
 
Coord 2000
19276+1806
Discov num
TDT1471
Comp
Coord arcsec 2000
19 27 37.50 +18 06 20.8
Date first
1991
Date last
2010
Obs
2
Pa first
130
Pa last
105
P.A. Now (θ)
105°
Sep first
0.4
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.75
Mag sec
10.85
delta mag (ΔM)
0.1
Spectral class
G0 (yellow)
Pri motion ra
+022
Sec motion ra
+022
Pri motion dec
-014
Sec motion dec
-014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
105.2
Precise sep
0.59
Constellation
Sagitta
Tycho2
1604-01203-1
HD
231479
last precise pa
105.2
last precise sep
0.59
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19276+1806 TDT1471 1991 1 130 0.4 10.75 10.85 192737.50+180620.8
19276+1806 TDT1471 2010 2 105 0.6 10.75 10.85 192737.50+180620.8

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