09490+3405 STF1382AB

 
 
09h 49m 02.87s +34 05' 07.9" P.A. 94 sep 33.5 mag 7.22,10.67 Sp A7V dist. 88.03 pc (287.15 l.y.)
 
 
Coord 2000
09490+3405
Discov num
STF1382
Comp
AB
Coord arcsec 2000
09 49 02.87 +34 05 07.9
Date first
1903
Date last
2015
Obs
12
Pa first
108
Pa last
94
P.A. Now (θ)
94°
Sep first
28.0
Sep last
33.5
Sep. Now (ρ)
33.5"
Mag pri
7.22
Mag sec
10.67
delta mag (ΔM)
3.45
Spectral class
A7V (white)
Pri motion ra
-029
Sec motion ra
+036
Pri motion dec
-056
Sec motion dec
+004
Notes
N U (See Notes, Proper motion indicates non-physical)
rPM=1.403
This double is not physical.
 
 
09490+3405 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 09490+3405 STF1382 AB 1903 2015 12 94 33.5 7.22 10.67 3.45 <===
Show 09490+3405 STF1382 AC 1903 2015 6 265 28.6 7.22 11.80 4.58
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
94.1
Precise sep
33.531
Constellation
Leo Minor
SAO
61697
HIP
48164
Tycho2
2505-00491-1
Gaia DR2
3634723072
HD
84870
BD
BD+34 2035
Distance
88.03
Distance ly
287.15
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09490+3405 STF1382 AB 1998 10 96 32.6 7.22 10.67 A7V N D 094902.87+340507.9
09490+3405 STF1382 AB 2001 11 95 32.8 7.22 10.67 A7V N D 094902.87+340507.9
09490+3405 STF1382 AB 2015 12 94 33.5 7.22 10.67 A7V NU 094902.87+340507.9

If you need more information about this double, apply for a data request form to the WDS.