02525+3604 ALI 40

02h 52m 32.47s +36° 03' 16.8" P.A. 28.00 sep 7.5 mag 11.33,12.20

Coord 2000 02525+3604 Discov num ALI  40 Comp Coord arcsec 2000 02 52 32.47 +36 03 16.8
Date first 1932 Date last 2015 Obs 11
Pa first 30 Pa last 27.8 P.A. Now (θ) 27.8°
Sep first 7.9 Sep last 7.542 Sep. Now (ρ) 7.542"
Mag pri 11.33 Mag sec 12.20 delta mag (ΔM) 0.87 Spectral class
Pri motion ra -004 Sec motion ra -006
Pri motion dec -003 Sec motion dec -001
Notes




rPM=0.465

Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Perseus Tycho2 2338-00658-1 Gaia DR2 140573837218338048