19585+3553 ROE 146

 
 
19h 58m 27.01s +35 52' 58.5" P.A. 45 sep 1.5 mag 9.85,11.46 Sp A2
 
 
Coord 2000
19585+3553
Discov num
ROE 146
Comp
Coord arcsec 2000
19 58 27.01 +35 52 58.5
Date first
1919
Date last
2013
Obs
6
Pa first
44
Pa last
45
P.A. Now (θ)
45°
Sep first
1.5
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
9.85
Mag sec
11.46
delta mag (ΔM)
1.61
Spectral class
A2 (white)
Pri motion ra
-001
Sec motion ra
-001
Pri motion dec
+001
Sec motion dec
+001
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
44.7
Precise sep
1.49
Constellation
Cygnus
Tycho2
2682-01249-1
HD
226879
last precise pa
44.7
last precise sep
1.49
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19585+3553 ROE 146 1991 5 44 1.5 9.85 11.46 A2 N 195827.01+355258.5
19585+3553 ROE 146 2013 6 45 1.5 9.85 11.46 A2 N 195827.01+355258.5

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