15054+4809 BU 1086 (47 Boo)

 
 
15h 05m 25.89s +48° 09' 03.2" P.A. 253.00 sep 6.8 mag 5.57,13.30 Sp A0V dist. 84.1 pc (274.33 l.y.)
 
 
Coord 2000 15054+4809 Discov num BU 1086 Comp Coord arcsec 2000 15 05 25.89 +48 09 03.2
Date first 1889 Date last 2017 Obs 11
Pa first 257 Pa last 253.2 P.A. Now (θ) 253.2°
Sep first 6.0 Sep last 6.82 Sep. Now (ρ) 6.82"
Mag pri 5.57 Mag sec 13.30 delta mag (ΔM) 7.73 Spectral class A0V (white)
Pri motion ra -066 Sec motion ra
Pri motion dec +031 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name 47 Boo Var name NSV6934 Boo Constellation Bootes SAO 45370
HIP 73841 Tycho2 3484-01579-1 Gaia DR2 1588975588412216576 HD 133962
HR 5627 GC 20308 ADS 9500 BD BD+48 2262
Flamsteed 47 Bootis Flamsteed name 47 Boo FK5 1395 Distance 84.1
Distance ly 274.33