19192+4321 DEA 476

 
 
19h 19m 17.72s +43 21' 04.9" P.A. 92 sep 48.6 mag 13.80,16.70
 
 
Coord 2000
19192+4321
Discov num
DEA 476
Comp
Coord arcsec 2000
19 19 17.72 +43 21 04.9
Date first
1998
Date last
2015
Obs
5
Pa first
92
Pa last
92
P.A. Now (θ)
92°
Sep first
48.6
Sep last
48.6
Sep. Now (ρ)
48.6"
Mag pri
13.80
Mag sec
16.70
delta mag (ΔM)
2.9
Spectral class
Pri motion ra
+058
Sec motion ra
+062
Pri motion dec
-087
Sec motion dec
-083
Notes
V (Proper motion indicates physical)
rPM=0.054 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
91.5
Precise sep
48.63
Constellation
Lyra
Gaia DR2
81083479936
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19192+4321 DEA 476 2013 1 93 49.2 13.80 16.70 V 191917.72+432104.9
19192+4321 DEA 476 2015 6 92 48.6 13.80 16.70 V 191917.72+432104.9

If you need more information about this double, apply for a data request form to the WDS.