22532-3750 PIN 12 AC

 
 
22h 53m 11.69s -37° 50' 20.4" P.A. 227.00 sep 104.6 mag 7.04,14.70 Sp K1/2V+L? dist. 44.15 pc (144.02 l.y.)
 
 
Coord 2000 22532-3750 Discov num PIN  12 Comp AC Coord arcsec 2000 22 53 11.69 -37 50 20.4
Date first 1999 Date last 2015 Obs 3
Pa first 226 Pa last 226.7 P.A. Now (θ) 226.7°
Sep first 104.5 Sep last 104.636 Sep. Now (ρ) 104.636"
Mag pri 7.04 Mag sec 14.70 delta mag (ΔM) 7.66 Spectral class K1/2V+L? (yellow-orange/very deep red)
Pri motion ra +119 Sec motion ra
Pri motion dec -066 Sec motion dec
Notes K (K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
22532-3750 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 22 53 12 -37 50 20 HDS 3250 Aa,Ab 2021 13 258 0.1 9.53 13.59 4.06 Y
Show 22 53 12 -37 50 20 B 2504 AB 2021 12 278 2.7 9.40 15.00 5.60
Show 22 53 12 -37 50 20 PIN 12 AC 2015 3 227 104.6 7.04 14.70 7.66 <===
Quadruple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Grus HIP 113010 Tycho2 8004-01444-1 Gaia DR2 6547730797267255424
HD 216405 CD CD-3815260 CP CP-38 8453 Distance 44.15
Distance ly 144.02