21176+1614 BPM 2355

 
 
21h 17m 36.13s +16° 13' 59.2" P.A. 67.00 sep 86.9 mag 11.49,13.90
 
 
Coord 2000 21176+1614 Discov num BPM2355 Comp Coord arcsec 2000 21 17 36.13 +16 13 59.2
Date first 1985 Date last 2015 Obs 8
Pa first 67 Pa last 66.8 P.A. Now (θ) 66.8°
Sep first 86.8 Sep last 86.881 Sep. Now (ρ) 86.881"
Mag pri 11.49 Mag sec 13.90 delta mag (ΔM) 2.41 Spectral class
Pri motion ra -004 Sec motion ra -002
Pri motion dec -010 Sec motion dec -005
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.5
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Tycho2 1650-00131-1 Gaia DR2 1784604575582106880