19101+1934 HJ  877

 
 
19h 10m 04.27s +19 33' 15.1" P.A. 293 sep 12 mag 10.80,11.10
 
 
Coord 2000
19101+1934
Discov num
HJ  877
Comp
Coord arcsec 2000
19 10 04.27 +19 33 15.1
Date first
1827
Date last
2010
Obs
7
Pa first
305
Pa last
293
P.A. Now (θ)
293°
Sep first
5.0
Sep last
12.0
Sep. Now (ρ)
12"
Mag pri
10.80
Mag sec
11.10
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
+002
Sec motion ra
-005
Pri motion dec
-011
Sec motion dec
-003
Notes
rPM=0.951
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
293
Precise sep
12
Constellation
Sagitta
last precise pa
293
last precise sep
12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19101+1934 HJ 877 1998 2 294 12.5 10.80 11.10 D 191004.27+193315.1
19101+1934 HJ 877 2007 3 294 12.8 10.80 11.10 D 191004.27+193315.1
19101+1934 HJ 877 2008 5 294 12.5 10.80 11.10 D 191004.27+193315.1
19101+1934 HJ 877 2010 7 293 12.0 10.80 11.10 191004.27+193315.1

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