21001-0506 WSP 69 AB

21h 00m 06.19s -05° 05' 40.1" P.A. 89.00 sep 7.4 mag 9.58,18.30

Coord 2000 21001-0506 Discov num WSP  69 Comp AB Coord arcsec 2000 21 00 06.19 -05 05 40.1
Date first 2014 Date last 2015 Obs 4
Pa first 90 Pa last 89.4 P.A. Now (θ) 89.4°
Sep first 7.3 Sep last 7.401 Sep. Now (ρ) 7.401"
Mag pri 9.58 Mag sec 18.30 delta mag (ΔM) 8.72 Spectral class
Pri motion ra +033 Sec motion ra
Pri motion dec -093 Sec motion dec
Notes R (Red magnitudes)




Nature of this double is uncertain.



21001-0506 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 21 00 06 -05 05 40 WSP 69 AB 2015 4 89 7.4 9.58 18.30 8.72 <===
Show 21 00 06 -05 05 40 WSP 69 AC 2015 5 15 15.0 9.58 19.70 10.12
Show 21 00 06 -05 05 40 WSP 69 AD 2015 4 147 17.0 9.58 19.70 10.12


Quadruple system
4 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Aquarius Tycho2 5200-01560-1 Gaia DR2 6910753016653587840