00402+4715 BU 257 (HD 3700)

00h 40m 13.00s +47° 15' 21.0" P.A. 253.00 sep 0.6 mag 8.06,9.11 Sp G0 dist. 246.31 pc (803.46 l.y.)

Coord 2000 00402+4715 Discov num BU  257 Comp Coord arcsec 2000 00 40 13.00 +47 15 21.0
Date first 1876 Date last 2015 Obs 42
Pa first 237 Pa last 253 P.A. Now (θ) 253°
Sep first 0.5 Sep last 0.61 Sep. Now (ρ) 0.61"
Mag pri 8.06 Mag sec 9.11 delta mag (ΔM) 1.05 Spectral class G0 (yellow)
Pri motion ra +019 Sec motion ra +019
Pri motion dec -003 Sec motion dec -003
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Name HD 3700 Constellation Cassiopeia SAO 36564 HIP 3159
Tycho2 3253-01628-1 Gaia DR2 390064188178858880 HD 3700 BD BD+46 131
Distance 246.31 Distance ly 803.46