19319+2559 TDS 998

 
 
19h 31m 56.65s +25 59' 01.4" P.A. 173 sep 1 mag 10.58,11.77
 
 
Coord 2000
19319+2559
Discov num
TDS 998
Comp
Coord arcsec 2000
19 31 56.65 +25 59 01.4
Date first
1991
Date last
1991
Obs
1
Pa first
173
Pa last
173
P.A. Now (θ)
173°
Sep first
1.0
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
10.58
Mag sec
11.77
delta mag (ΔM)
1.19
Spectral class
Pri motion ra
-003
Sec motion ra
-003
Pri motion dec
-010
Sec motion dec
-010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
173.1
Precise sep
0.959
Cdsa2 id
TDS 998
Constellation
Vulpecula
Tycho2
2129-00199-1
HD
338469
Ra deg
19.532402777777776
De deg
25.983722222222223
last precise pa
173.1
last precise sep
0.959
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19319+2559 TDS 998 1991 1 173 1.0 10.58 11.77 193156.65+255901.4

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