19127+3856 DEA 490

 
 
19h 12m 47.70s +38 56' 10.2" P.A. 354 sep 116.7 mag 12.20,13.10
 
 
Coord 2000
19127+3856
Discov num
DEA 490
Comp
Coord arcsec 2000
19 12 47.70 +38 56 10.2
Date first
1998
Date last
2013
Obs
4
Pa first
354
Pa last
354
P.A. Now (θ)
354°
Sep first
116.6
Sep last
116.7
Sep. Now (ρ)
116.7"
Mag pri
12.20
Mag sec
13.10
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
-007
Sec motion ra
-007
Pri motion dec
-004
Sec motion dec
-002
Notes
V (Proper motion indicates physical)
rPM=0.248 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
353.9
Precise sep
116.706
Constellation
Lyra
last precise pa
353.9
last precise sep
116.706
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19127+3856 DEA 490 2013 2 354 116.7 12.20 13.10 V 191247.70+385610.2

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