12339-7240 NZO 30

12h 33m 53.51s -72° 39' 50.1" P.A. 40.00 sep 8.0 mag 10.30,12.20

Coord 2000 12339-7240 Discov num NZO  30 Comp Coord arcsec 2000 12 33 53.51 -72 39 50.1
Date first 1905 Date last 2015 Obs 7
Pa first 30 Pa last 39.7 P.A. Now (θ) 39.7°
Sep first 4.0 Sep last 7.993 Sep. Now (ρ) 7.993"
Mag pri 10.30 Mag sec 12.20 delta mag (ΔM) 1.9 Spectral class
Pri motion ra -024 Sec motion ra -006
Pri motion dec -011 Sec motion dec -001
Notes R (Red magnitudes)




rPM=0.78

Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Musca Tycho2 9236-00068-1 Gaia DR2 5842038091107021824