17217+0321 BAL 2438

17h 21m 39.34s +03° 20' 31.1" P.A. 128.00 sep 3.1 mag 13.00,13.20

Coord 2000 17217+0321 Discov num BAL2438 Comp Coord arcsec 2000 17 21 39.34 +03 20 31.1
Date first 1999 Date last 2015 Obs 3
Pa first 126 Pa last 128 P.A. Now (θ) 128°
Sep first 2.9 Sep last 3.091 Sep. Now (ρ) 3.091"
Mag pri 13.00 Mag sec 13.20 delta mag (ΔM) 0.2 Spectral class
Pri motion ra -048 Sec motion ra
Pri motion dec +033 Sec motion dec
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Ophiuchus Gaia DR2 4387609878015979136