12383-1131 STF 1664 AE

12h 38m 19.95s -11° 31' 01.1" P.A. 110.00 sep 121.4 mag 7.82,8.58 Sp K0 dist. 917.43 pc (2992.66 l.y.)

Coord 2000 12383-1131 Discov num STF1664 Comp AE Coord arcsec 2000 12 38 19.95 -11 31 01.1
Date first 1890 Date last 2019 Obs 18
Pa first 110 Pa last 109.8 P.A. Now (θ) 109.8°
Sep first 118.8 Sep last 121.38 Sep. Now (ρ) 121.38"
Mag pri 7.82 Mag sec 8.58 delta mag (ΔM) 0.76 Spectral class K0 (yellow-orange)
Pri motion ra -032 Sec motion ra -019
Pri motion dec +016 Sec motion dec +001
Notes W




rPM=0.555

Nature of this double is uncertain.



12383-1131 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 109875 157411 12 38 20 -11 31 01 STF 1664 AB 2019 47 223 38.7 7.82 9.17 1.35
Show 157411 12 38 20 -11 31 01 STF 1664 AC 2019 13 306 60.7 7.82 11.52 3.70
Show 157411 12 38 20 -11 31 01 STF 1664 AD 2019 9 291 83.8 7.82 12.43 4.61
Show 157411 12 38 20 -11 31 01 STF 1664 AE 2019 18 110 121.4 7.82 8.58 0.76 <===
Show 157410 12 38 18 -11 31 27 STF 1664 BC 2019 12 341 68.1 9.17 11.52 2.35
Show 157410 12 38 18 -11 31 27 STF 1664 BD 2019 10 318 77.9 9.17 12.43 3.26
Show 12 38 17 -11 30 24 STF 1664 CD 2019 14 258 30.0 11.52 12.43 0.91
Show 157412 12 38 28 -11 31 42 STF 1664 EF 2019 14 112 92.7 8.58 8.91 0.33


Sextuple system
6 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Virgo SAO 157411 HIP 61656 Tycho2 5531-01266-1
Gaia DR2 3530193054064617472 HD 109875 BD BD-10 3512 Distance 917.43
Distance ly 2992.66