01277+6321 MLB 382 AD

 
 
01h 27m 30.84s +63° 21' 37.8" P.A. 27.00 sep 76.2 mag 11.36,11.72 Sp A5
 
 
Coord 2000 01277+6321 Discov num MLB 382 Comp AD Coord arcsec 2000 01 27 30.84 +63 21 37.8
Date first 1903 Date last 2015 Obs 7
Pa first 26 Pa last 26.7 P.A. Now (θ) 26.7°
Sep first 76.1 Sep last 76.212 Sep. Now (ρ) 76.212"
Mag pri 11.36 Mag sec 11.72 delta mag (ΔM) 0.36 Spectral class A5 (white)
Pri motion ra -020 Sec motion ra -005
Pri motion dec +005 Sec motion dec +004
Notes N (See Notes)
rPM=0.729
Nature of this double is uncertain.
 
 
01277+6321 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 01 27 31 +63 21 38 STI 215 AB 2015 8 109 4.4 11.36 11.90 0.54
Show 01 27 31 +63 21 38 MLB 382 AC 2015 5 92 54.4 11.36 13.17 1.81
Show 01 27 31 +63 21 38 MLB 382 AD 2015 7 27 76.2 11.36 11.72 0.36 <===
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 4035-00384-1 Gaia DR2 512609230164906496