19595+4548 HJ 1463

 
 
19h 59m 37.10s +45 48' 54.5" P.A. 311 sep 8.9 mag 10.74,11.70
 
 
Coord 2000
19595+4548
Discov num
HJ 1463
Comp
Coord arcsec 2000
19 59 37.10 +45 48 54.5
Date first
1828
Date last
2008
Obs
8
Pa first
316
Pa last
311
P.A. Now (θ)
311°
Sep first
8.0
Sep last
8.9
Sep. Now (ρ)
8.9"
Mag pri
10.74
Mag sec
11.70
delta mag (ΔM)
0.96
Spectral class
Pri motion ra
-002
Sec motion ra
+002
Pri motion dec
+010
Sec motion dec
-001
Notes
rPM=1.148
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
311.1
Precise sep
8.9
Constellation
Cygnus
Tycho2
3558-00694-1
last precise pa
311.1
last precise sep
8.9
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19595+4548 HJ 1463 2000 5 311 9.1 10.74 11.70 D 195937.10+454854.5
19595+4548 HJ 1463 2003 7 311 9.0 10.74 11.70 D 195937.10+454854.5
19595+4548 HJ 1463 2008 8 311 8.9 10.74 11.70 D 195937.10+454854.5
19595+4548 HJ 1463 2010 9 311 8.3 10.74 11.70 195937.10+454854.5

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