00090+2738 GIC 1 AB

00h 09m 02.89s +27° 39' 05.7" P.A. 320.00 sep 68.7 mag 11.68,13.51 Sp K6V+DA4.8 dist. 42.48 pc (138.57 l.y.)

Coord 2000 00090+2738 Discov num GIC   1 Comp AB Coord arcsec 2000 00 09 02.89 +27 39 05.7
Date first 1934 Date last 2016 Obs 11
Pa first 322 Pa last 319.7 P.A. Now (θ) 319.7°
Sep first 68.5 Sep last 68.743 Sep. Now (ρ) 68.743"
Mag pri 11.68 Mag sec 13.51 delta mag (ΔM) 1.83 Spectral class K6V+DA4.8 (yellow-orange/white dwarf)
Pri motion ra +226 Sec motion ra +219
Pri motion dec +146 Sec motion dec +158
Notes N V (See Notes, Proper motion indicates physical)




rPM=0.051 (< 0.3, Physical double)

This double is physical.



00090+2738 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 00 09 03 +27 39 06 GIC 1 AB 2016 11 320 68.7 11.68 13.51 1.83 <===
Show 00 09 03 +27 39 06 PWS 1 AC 2015 5 15 40.8 11.68 14.19 2.51


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Pegasus HIP 731 Gaia DR2 2853855276833177600 Distance 42.48
Distance ly 138.57