19269+7039 LDS1907

 
 
19h 26m 56.88s +70 39' 45.9" P.A. 147 sep 49.3 mag 19.60,20.40
 
 
Coord 2000
19269+7039
Discov num
LDS1907
Comp
Coord arcsec 2000
19 26 56.88 +70 39 45.9
Date first
1966
Date last
2010
Obs
3
Pa first
148
Pa last
147
P.A. Now (θ)
147°
Sep first
50.0
Sep last
49.3
Sep. Now (ρ)
49.3"
Mag pri
19.60
Mag sec
20.40
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
-107
Sec motion ra
Pri motion dec
-104
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
147.1
Precise sep
49.26
Cdsa2 id
LDS 1907
Constellation
Draco
Ra deg
19.449133333333332
De deg
70.66275
last precise pa
147.1
last precise sep
49.26
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19269+7039 LDS1907 1999 2 147 49.1 19.60 20.40 D 192656.88+703945.9
19269+7039 LDS1907 2010 3 147 49.2 19.60 20.40 192656.88+703945.9

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