19259+6147 TDT1451Aa,Ab

 
 
19h 25m 52.57s +61 46' 34.2" P.A. 121 sep 0.7 mag 11.59,11.96
 
 
Coord 2000
19259+6147
Discov num
TDT1451
Comp
Aa,Ab
Coord arcsec 2000
19 25 52.57 +61 46 34.2
Date first
1991
Date last
1991
Obs
1
Pa first
121
Pa last
121
P.A. Now (θ)
121°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
11.59
Mag sec
11.96
delta mag (ΔM)
0.37
Spectral class
Pri motion ra
-006
Sec motion ra
-006
Pri motion dec
-002
Sec motion dec
-002
Notes
Nature of this double is uncertain.
 
 
19259+6147 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19259+6147 TDT1451 Aa,Ab 1991 1991 1 121 0.7 11.59 11.96 0.37 <===
Show 19259+6147 ES 2679 AB 1898 2003 8 274 6.8 11.10 11.30 0.20
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
121.2
Precise sep
0.67
Cdsa2 id
TDT 1451 Aa,Ab
Constellation
Draco
Ra deg
19.431269444444446
De deg
61.77616666666667
last precise pa
121.2
last precise sep
0.67
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19259+6147 TDT1451 Aa,Ab 1991 1 121 0.7 11.59 11.96 192552.57+614634.2

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