19557+1906 TDS1024

 
 
19h 55m 44.04s +19 05' 32.2" P.A. 280 sep 1.3 mag 10.50,11.96
 
 
Coord 2000
19557+1906
Discov num
TDS1024
Comp
Coord arcsec 2000
19 55 44.04 +19 05 32.2
Date first
1991
Date last
1991
Obs
1
Pa first
280
Pa last
280
P.A. Now (θ)
280°
Sep first
1.3
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
10.50
Mag sec
11.96
delta mag (ΔM)
1.46
Spectral class
Pri motion ra
+002
Sec motion ra
+002
Pri motion dec
-003
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
279.8
Precise sep
1.335
Constellation
Sagitta
Tycho2
1624-02104-1
HD
350911
last precise pa
279.8
last precise sep
1.335
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19557+1906 TDS1024 1991 1 280 1.3 10.50 11.96 195544.04+190532.2

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