19045+4056 DEA 488

 
 
19h 04m 32.78s +40° 56' 31.2" P.A. 302.00 sep 97.3 mag 11.80,12.90
 
 
Coord 2000 19045+4056 Discov num DEA 488 Comp Coord arcsec 2000 19 04 32.78 +40 56 31.2
Date first 1998 Date last 2015 Obs 9
Pa first 302 Pa last 302.1 P.A. Now (θ) 302.1°
Sep first 97.3 Sep last 97.25 Sep. Now (ρ) 97.25"
Mag pri 11.80 Mag sec 12.90 delta mag (ΔM) 1.1 Spectral class
Pri motion ra -004 Sec motion ra -005
Pri motion dec -007 Sec motion dec -006
Notes V (Proper motion indicates physical)
rPM=0.175 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Gaia DR2 2100787840145676544