19405+6946 MLB1084

 
 
19h 40m 27.56s +69 45' 52.1" P.A. 96 sep 10.8 mag 10.11,11.30 Sp G5III
 
 
Coord 2000
19405+6946
Discov num
MLB1084
Comp
Coord arcsec 2000
19 40 27.56 +69 45 52.1
Date first
1925
Date last
2006
Obs
4
Pa first
93
Pa last
96
P.A. Now (θ)
96°
Sep first
9.0
Sep last
10.8
Sep. Now (ρ)
10.8"
Mag pri
10.11
Mag sec
11.30
delta mag (ΔM)
1.19
Spectral class
G5III (yellow)
Pri motion ra
+009
Sec motion ra
+038
Pri motion dec
+008
Sec motion dec
+006
Notes
rPM=0.756
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
96.2
Precise sep
10.79
Constellation
Draco
Tycho2
4449-01785-1
last precise pa
96.2
last precise sep
10.79
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19405+6946 MLB1084 2006 3 96 10.8 10.11 11.30 D 194027.56+694552.1
19405+6946 MLB1084 2010 5 96 10.7 10.11 11.30 G5III 194027.56+694552.1

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