16257+2657 GIC 140

16h 25m 34.69s +26° 57' 33.8" P.A. 308.00 sep 80.5 mag 12.52,14.80

Coord 2000 16257+2657 Discov num GIC 140 Comp Coord arcsec 2000 16 25 34.69 +26 57 33.8
Date first 1954 Date last 2017 Obs 10
Pa first 308 Pa last 307.6 P.A. Now (θ) 307.6°
Sep first 80.5 Sep last 80.45 Sep. Now (ρ) 80.45"
Mag pri 12.52 Mag sec 14.80 delta mag (ΔM) 2.28 Spectral class
Pri motion ra -719 Sec motion ra -719
Pri motion dec -580 Sec motion dec -580
Notes N (See Notes)




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Hercules