19508+2310 CHE 158

 
 
19h 50m 27.93s +23 09' 07.5" P.A. 148 sep 8.8 mag 11.70,13.80
 
 
Coord 2000
19508+2310
Discov num
CHE 158
Comp
Coord arcsec 2000
19 50 27.93 +23 09 07.5
Date first
1907
Date last
2008
Obs
4
Pa first
146
Pa last
148
P.A. Now (θ)
148°
Sep first
8.8
Sep last
8.8
Sep. Now (ρ)
8.8"
Mag pri
11.70
Mag sec
13.80
delta mag (ΔM)
2.1
Spectral class
Pri motion ra
-001
Sec motion ra
+010
Pri motion dec
-003
Sec motion dec
-006
Notes
N (See Notes)
rPM=0.978
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
148
Precise sep
8.77
Constellation
Vulpecula
Tycho2
2140-02663-1
HD
345106
last precise pa
148
last precise sep
8.77
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19508+2310 CHE 158 1907 1 34 8.8 10.50 12.30 195045.88+231012.7
19508+2310 CHE 158 2000 2 148 8.9 11.70 13.80 N 195027.93+230907.5
19508+2310 CHE 158 2001 3 148 8.9 11.70 13.80 N 195027.93+230907.5
19508+2310 CHE 158 2008 4 148 8.8 11.70 13.80 N 195027.93+230907.5

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