15099-7417 HEI 535

 
 
15h 09m 48.54s -74° 13' 48.7" P.A. 304.00 sep 2.6 mag 11.21,11.33
 
 
Coord 2000 15099-7417 Discov num HEI 535 Comp Coord arcsec 2000 15 09 48.54 -74 13 48.7
Date first 1989 Date last 2016 Obs 6
Pa first 298 Pa last 304.1 P.A. Now (θ) 304.1°
Sep first 2.4 Sep last 2.578 Sep. Now (ρ) 2.578"
Mag pri 11.21 Mag sec 11.33 delta mag (ΔM) 0.12 Spectral class
Pri motion ra -014 Sec motion ra -015
Pri motion dec -019 Sec motion dec -020
Notes V (Proper motion indicates physical)
rPM=0.057 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Apus Tycho2 9270-00258-1 Gaia DR2 5793472765584695552