19551+3552 DOO  12

 
 
19h 55m 03.51s +35 52' 18.8" P.A. 262 sep 1.6 mag 10.42,10.74 Sp G5
 
 
Coord 2000
19551+3552
Discov num
DOO  12
Comp
Coord arcsec 2000
19 55 03.51 +35 52 18.8
Date first
1900
Date last
2005
Obs
9
Pa first
253
Pa last
262
P.A. Now (θ)
262°
Sep first
1.5
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
10.42
Mag sec
10.74
delta mag (ΔM)
0.32
Spectral class
G5 (yellow)
Pri motion ra
+049
Sec motion ra
+049
Pri motion dec
+022
Sec motion dec
+022
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
261.5
Precise sep
1.62
Constellation
Cygnus
Tycho2
2681-01034-1
last precise pa
261.5
last precise sep
1.62
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19551+3552 DOO 12 2005 9 262 1.6 10.42 10.74 G5 195503.51+355218.8

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