04016+3840 STF 476BC

 
 
04h 01m 32.78s +38 40' 04.0" P.A. 210 sep 69.7 mag 9.21,13.09 Sp G5 dist. 64.47 pc (210.3 l.y.)
 
 
Coord 2000
04016+3840
Discov num
STF 476
Comp
BC
Coord arcsec 2000
04 01 32.78 +38 40 04.0
Date first
1910
Date last
2015
Obs
6
Pa first
213
Pa last
210
P.A. Now (θ)
210°
Sep first
69.5
Sep last
69.7
Sep. Now (ρ)
69.7"
Mag pri
9.21
Mag sec
13.09
delta mag (ΔM)
3.88
Spectral class
G5 (yellow)
Pri motion ra
-044
Sec motion ra
-002
Pri motion dec
+018
Sec motion dec
-009
Notes
rPM=1.05
This double is not physical.
 
 
04016+3840 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 04016+3840 STF 476 AB 1828 2015 49 290 26.2 7.96 9.21 1.25
Show 04016+3840 STF 476 BC 1910 2015 6 210 69.7 9.21 13.09 3.88 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
209.7
Precise sep
69.682
Constellation
Perseus
SAO
56902
HIP
18789
Tycho2
2877-01302-1
Gaia DR2
5435039488
HD
276034
Distance
64.47
Distance ly
210.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04016+3840 STF 476 BC 1998 3 210 69.8 9.20 12.20 D 040132.78+384004.0
04016+3840 STF 476 BC 2008 4 210 70.1 9.20 12.20 D 040132.78+384004.0
04016+3840 STF 476 BC 2015 6 210 69.7 9.21 13.09 G5 040132.78+384004.0

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