19097-2540 UC 3827

 
 
19h 09m 43.17s -25 39' 35.4" P.A. 330 sep 43.4 mag 14.50,15.57
 
 
Coord 2000
19097-2540
Discov num
UC 3827
Comp
Coord arcsec 2000
19 09 43.17 -25 39 35.4
Date first
1998
Date last
2015
Obs
5
Pa first
330
Pa last
330
P.A. Now (θ)
330°
Sep first
43.6
Sep last
43.4
Sep. Now (ρ)
43.4"
Mag pri
14.50
Mag sec
15.57
delta mag (ΔM)
1.07
Spectral class
Pri motion ra
+081
Sec motion ra
+057
Pri motion dec
-003
Sec motion dec
-011
Notes
V (Proper motion indicates physical)
rPM=0.312
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
330.3
Precise sep
43.352
Constellation
Sagittarius
last precise pa
330.3
last precise sep
43.352
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19097-2540 UC 3827 1999 2 330 43.4 14.50 16.20 V 190943.17-253935.4
19097-2540 UC 3827 2000 2 330 43.4 14.50 16.20 V 190943.17-253935.4
19097-2540 UC 3827 2010 5 332 43.9 14.50 15.57 V 190943.17-253935.4
19097-2540 UC 3827 2015 5 330 43.4 14.50 15.57 V 190943.17-253935.4

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