19093+4106 TOB 152

 
 
19h 09m 18.48s +41 06' 03.1" P.A. 182 sep 32.4 mag 11.55,11.37
 
 
Coord 2000
19093+4106
Discov num
TOB 152
Comp
Coord arcsec 2000
19 09 18.48 +41 06 03.1
Date first
1894
Date last
2010
Obs
8
Pa first
183
Pa last
182
P.A. Now (θ)
182°
Sep first
31.7
Sep last
32.4
Sep. Now (ρ)
32.4"
Mag pri
11.55
Mag sec
11.37
delta mag (ΔM)
0.18
Spectral class
Pri motion ra
-003
Sec motion ra
-003
Pri motion dec
+000
Sec motion dec
-003
Notes
rPM=0.707
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
182.4
Precise sep
32.35
Constellation
Lyra
Tycho2
3124-01584-1
last precise pa
182.4
last precise sep
32.35
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19093+4106 TOB 152 1998 4 183 32.5 11.65 11.37 D 190918.48+410603.1
19093+4106 TOB 152 2010 5 182 32.7 11.65 11.37 D 190918.48+410603.1

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