09027+0252 HEI 747

09h 02m 51.85s +02° 52' 37.9" P.A. 303.00 sep 0.9 mag 11.60,12.30

Coord 2000 09027+0252 Discov num HEI 747 Comp Coord arcsec 2000 09 02 51.85 +02 52 37.9
Date first 1991 Date last 2011 Obs 4
Pa first 304 Pa last 303.3 P.A. Now (θ) 303.3°
Sep first 0.8 Sep last 0.895 Sep. Now (ρ) 0.895"
Mag pri 11.60 Mag sec 12.30 delta mag (ΔM) 0.7 Spectral class
Pri motion ra +009 Sec motion ra
Pri motion dec -014 Sec motion dec
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Hydra Tycho2 0229-02062-1 Gaia DR2 577443926152060288