19156-4007 UC 3868

 
 
19h 15m 36.83s -40 06' 57.3" P.A. 135 sep 35.9 mag 11.26,14.20
 
 
Coord 2000
19156-4007
Discov num
UC 3868
Comp
Coord arcsec 2000
19 15 36.83 -40 06 57.3
Date first
1998
Date last
2010
Obs
4
Pa first
135
Pa last
135
P.A. Now (θ)
135°
Sep first
36.3
Sep last
35.9
Sep. Now (ρ)
35.9"
Mag pri
11.26
Mag sec
14.20
delta mag (ΔM)
2.94
Spectral class
Pri motion ra
+002
Sec motion ra
+003
Pri motion dec
-055
Sec motion dec
-059
Notes
V (Proper motion indicates physical)
rPM=0.07 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
134.5
Precise sep
35.86
Constellation
Corona Austrina
Tycho2
7922-01007-1
last precise pa
134.5
last precise sep
35.86
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19156-4007 UC 3868 1999 2 135 36.3 11.30 14.20 V 191536.83-400657.3
19156-4007 UC 3868 2000 2 135 36.3 11.30 14.20 V 191536.83-400657.3
19156-4007 UC 3868 2010 4 134 35.0 11.26 14.20 V 191536.83-400657.3

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