21526-1548 HJ 5298 AB (HD 207890)

 
 
21h 52m 38.22s -15° 48' 26.6" P.A. 319.00 sep 66.9 mag 9.14,10.24 Sp K0IV
 
 
Coord 2000 21526-1548 Discov num HJ 5298 Comp AB Coord arcsec 2000 21 52 38.22 -15 48 26.6
Date first 1891 Date last 2015 Obs 12
Pa first 311 Pa last 318.9 P.A. Now (θ) 318.9°
Sep first 60.0 Sep last 66.897 Sep. Now (ρ) 66.897"
Mag pri 9.14 Mag sec 10.24 delta mag (ΔM) 1.1 Spectral class K0IV (yellow-orange)
Pri motion ra -006 Sec motion ra +005
Pri motion dec -067 Sec motion dec +029
Notes
rPM=1.436
This double is not physical.
 
 
21526-1548 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 207890 164704 21 52 38 -15 48 27 HJ 5298 AB 2015 12 319 66.9 9.14 10.24 1.10 <===
Show 164704 21 52 38 -15 48 27 BUP 9004 AC 2015 3 322 26.4 9.14 13.50 4.36
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 207890 Constellation Capricornus SAO 164704 Tycho2 6376-00418-1
Gaia DR2 6839077915222156288 HD 207890