19082+1215 MCA 54 AB (HD 178452)

19h 08m 14.42s +12° 15' 02.1" P.A. 173.00 sep 0.1 mag 7.99,9.24 Sp G5IV+A2 dist. 781.25 pc (2548.44 l.y.)

Coord 2000 19082+1215 Discov num MCA  54 Comp AB Coord arcsec 2000 19 08 14.42 +12 15 02.1
Date first 1982 Date last 2019 Obs 24
Pa first 188 Pa last 172.9 P.A. Now (θ) 172.9°
Sep first 0.2 Sep last 0.114 Sep. Now (ρ) 0.114"
Mag pri 7.99 Mag sec 9.24 delta mag (ΔM) 1.25 Spectral class G5IV+A2 (yellow/white)
Pri motion ra -003 Sec motion ra
Pri motion dec +001 Sec motion dec
Notes




Nature of this double is uncertain.



19082+1215 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 178452 104515 19 08 14 +12 15 02 MCA 54 AB 2019 24 173 0.1 7.99 9.24 1.25 <===
Show 19 08 14 +12 15 02 MCA 54 AC 2013 1 101 1.1 7.99


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Name HD 178452 Constellation Aquila SAO 104515 HIP 93992
Tycho2 1048-02398-1 HD 178452 BD BD+12 3818 Distance 781.25
Distance ly 2548.44