19244+3908 DEA 216

 
 
19h 24m 26.49s +39 08' 53.3" P.A. 112 sep 9.7 mag 15.30,17.70
 
 
Coord 2000
19244+3908
Discov num
DEA 216
Comp
Coord arcsec 2000
19 24 26.49 +39 08 53.3
Date first
1998
Date last
2015
Obs
4
Pa first
113
Pa last
112
P.A. Now (θ)
112°
Sep first
9.7
Sep last
9.7
Sep. Now (ρ)
9.7"
Mag pri
15.30
Mag sec
17.70
delta mag (ΔM)
2.4
Spectral class
Pri motion ra
+007
Sec motion ra
+007
Pri motion dec
-003
Sec motion dec
+000
Notes
V (Proper motion indicates physical)
rPM=0.394
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
112.3
Precise sep
9.688
Constellation
Lyra
SAO
68263
last precise pa
112.3
last precise sep
9.688
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19244+3908 DEA 216 2013 2 113 9.8 15.30 17.70 V 192426.49+390853.3
19244+3908 DEA 216 2015 4 112 9.7 15.30 17.70 V 192426.49+390853.3

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