01128+6239 MLB 1057 AB

 
 
01h 12m 54.62s +62 38' 27.3" P.A. 221.00 sep 9.2 mag 10.40,13.50 Sp A0IIIp
 
 
Coord 2000 01128+6239 Discov num MLB1057 Comp AB Coord arcsec 2000 01 12 54.62 +62 38 27.3
Date first 1923 Date last 2016 Obs 10
Pa first 220 Pa last 220.5 P.A. Now (θ) 220.5°
Sep first 8.7 Sep last 9.181 Sep. Now (ρ) 9.181"
Mag pri 10.40 Mag sec 13.50 delta mag (ΔM) 3.1 Spectral class A0IIIp (white)
Pri motion ra -005 Sec motion ra
Pri motion dec -003 Sec motion dec
Notes U (Proper motion indicates non-physical)
This double is not physical.
 
 
01128+6239 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 01 12 55 +62 38 27 TDS 1801 Aa,Ab 1991 1 312 0.4 11.09 11.09 0.00
Show 01 12 55 +62 38 27 MLB 1057 AB 2016 10 221 9.2 10.40 13.50 3.10 <===
Show 01 12 55 +62 38 27 MLB 1057 AC 2015 9 15 11.7 10.40 12.91 2.51
Quadruple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 4034-00487-1 Gaia DR2 523015111287549440