21547+3220 LAF 67 AB

 
 
21h 54m 45.04s +32° 19' 42.8" P.A. 31.00 sep 2.9 mag 5.70,20.50 Sp K0V
 
 
Coord 2000 21547+3220 Discov num LAF  67 Comp AB Coord arcsec 2000 21 54 45.04 +32 19 42.8
Date first 2005 Date last 2005 Obs 1
Pa first 31 Pa last 30.6 P.A. Now (θ) 30.6°
Sep first 2.9 Sep last 2.93 Sep. Now (ρ) 2.93"
Mag pri 5.70 Mag sec 20.50 delta mag (ΔM) 14.8 Spectral class K0V (yellow-orange)
Pri motion ra +211 Sec motion ra
Pri motion dec -234 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.
 
 
21547+3220 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 21 54 45 +32 19 43 LAF 67 AB 2005 1 31 2.9 5.70 20.50 14.80 <===
Show 21 54 45 +32 19 43 LAF 67 AC 2015 2 6 7.8 5.70 15.40 9.70
Show 21 54 45 +32 19 43 LAF 67 AD 2005 1 301 9.5 5.70 20.10 14.40
Show 21 54 45 +32 19 43 LAF 67 AE 2005 1 138 10.5 5.70 22.20 16.50
Show 21 54 45 +32 19 43 LAF 67 AF 2005 1 152 11.4 5.70 21.50 15.80
Show 21 54 45 +32 19 43 LAF 67 AG 2005 1 121 13.2 5.70 19.40 13.70
Show 21 54 45 +32 19 43 LAF 67 AH 2005 1 33 13.5 5.70 20.30 14.60
Show 21 54 45 +32 19 43 LAF 67 AI 2005 1 64 15.1 5.70 17.70 12.00
Ninefold system
9 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 1898230241798771584