15409+1308 SLW 1123

 
 
15h 40m 52.06s +13° 07' 39.1" P.A. 359.00 sep 127.7 mag 17.49,18.72 Sp M4.1+M5.0
 
 
Coord 2000 15409+1308 Discov num SLW1123 Comp Coord arcsec 2000 15 40 52.06 +13 07 39.1
Date first 1999 Date last 2016 Obs 10
Pa first 359 Pa last 358.8 P.A. Now (θ) 358.8°
Sep first 127.7 Sep last 127.686 Sep. Now (ρ) 127.686"
Mag pri 17.49 Mag sec 18.72 delta mag (ΔM) 1.23 Spectral class M4.1+M5.0 (red/red)
Pri motion ra -069 Sec motion ra -070
Pri motion dec -079 Sec motion dec -081
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.021 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Serpens Gaia DR2 1190997734012062592