18120+2640 BRT 3329

18h 12m 01.71s +26° 40' 42.3" P.A. 238.00 sep 4.6 mag 10.90,11.40

Coord 2000 18120+2640 Discov num BRT3329 Comp Coord arcsec 2000 18 12 01.71 +26 40 42.3
Date first 1897 Date last 2016 Obs 7
Pa first 236 Pa last 237.6 P.A. Now (θ) 237.6°
Sep first 4.3 Sep last 4.623 Sep. Now (ρ) 4.623"
Mag pri 10.90 Mag sec 11.40 delta mag (ΔM) 0.5 Spectral class
Pri motion ra +041 Sec motion ra +007
Pri motion dec +019 Sec motion dec -009
Notes N (See Notes)




rPM=0.975

This double is not physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Hercules Gaia DR2 4580080286109103872 ADS 11152