04155+0611 H 6  98AC

 
 
04h 15m 28.86s +06 11' 13.6" P.A. 48 sep 233.1 mag 6.38,9.33 Sp G0IV dist. 21.33 pc (69.58 l.y.)
 
 
Coord 2000
04155+0611
Discov num
H 6  98
Comp
AC
Coord arcsec 2000
04 15 28.86 +06 11 13.6
Date first
1885
Date last
2017
Obs
16
Pa first
47
Pa last
48
P.A. Now (θ)
48°
Sep first
213.3
Sep last
233.1
Sep. Now (ρ)
233.1"
Mag pri
6.38
Mag sec
9.33
delta mag (ΔM)
2.95
Spectral class
G0IV (yellow)
Pri motion ra
-109
Sec motion ra
+013
Pri motion dec
-108
Sec motion dec
-007
Notes
N U (See Notes, Proper motion indicates non-physical)
rPM=1.032
This double is not physical.
 
 
04155+0611 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show V774 Tau 111698 04155+0611 STTA 45 AB 1782 2017 43 316 63.7 6.38 7.01 0.63
Show 04155+0611 H 6 98 AC 1885 2017 16 48 233.1 6.38 9.33 2.95 <===
Show 04155+0611 AMM 2 BF 2005 2005 1 103 7.8 5.27 18.60 13.33
Show 04155+0611 AMM 2 BG 2005 2005 1 130 9.0 5.27 18.60 13.33
Show 04155+0611 H 6 98 CD 1897 2017 16 315 55.9 9.33 11.17 1.84
Show 04155+0611 STU 18 CE 1904 2017 15 150 62.1 9.33 10.08 0.75
Septuple system
7 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
48.2
Precise sep
233.1
Var name
V774 Tau
Constellation
Taurus
SAO
111698
HIP
19859
Tycho2
0080-00874-1
Gaia DR2
86904332288
HD
26923
HR
1322
BD
BD+05 614
Distance
21.33
Distance ly
69.58
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04155+0611 H 6 98 AC 2003 8 48 230.1 6.38 9.33 N D 041528.86+061113.6
04155+0611 H 6 98 AC 2011 13 48 234.4 6.38 9.33 NUD 041528.86+061113.6
04155+0611 H 6 98 AC 2015 14 48 233.0 6.38 9.33 G0IV NU 041528.86+061113.6
04155+0611 H 6 98 AC 2017 15 48 233.1 6.38 9.33 G0IV NU 041528.86+061113.6

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