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
Gaia DR2
59855576832
 
 
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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