Coord 2000 | 20178+3802 | Discov num | RBR 25 | Comp | Coord arcsec 2000 | 20 17 47.20 +38 01 58.6 | |||||
Date first | 2009 | Date last | 2009 | Obs | 1 | ||||||
Pa first | 107 | Pa last | 106.7 | P.A. Now (θ) | 106.7° | ||||||
Sep first | 11.4 | Sep last | 11.436 | Sep. Now (ρ) | 11.436" | ||||||
Mag pri | 3.10 | Mag sec | 11.00 | delta mag (ΔM) | 7.9 | Spectral class | B1Iapeq (blue-white) | ||||
Pri motion ra | -003 | Sec motion ra | |||||||||
Pri motion dec | -006 | Sec motion dec | |||||||||
Notes | N K (See Notes, K-band or other infrared magnitudes) |
Name | 34 Cyg | Var name | P Cyg | Constellation | Cygnus | SAO | 69773 | ||||
HIP | 100044 | Tycho2 | 3151-03442-1 | Gaia DR2 | 2061242908036996352 | HD | 193237 | ||||
HR | 7763 | GC | 28218 | BD | BD+37 3871 | Flamsteed | 34 Cygni | ||||
Flamsteed name | 34 Cyg | Distance | 3125 | Distance ly | 10193.75 |