03497+2320 YAM   2BC

 
 
03h 49m 32.72s +23 22' 49.4" P.A. 15 sep 3.4 mag 8.10,17.30 Sp F3V
 
 
Coord 2000
03497+2320
Discov num
YAM   2
Comp
BC
Coord arcsec 2000
03 49 32.72 +23 22 49.4
Date first
2010
Date last
2011
Obs
2
Pa first
15
Pa last
15
P.A. Now (θ)
15°
Sep first
3.4
Sep last
3.4
Sep. Now (ρ)
3.4"
Mag pri
8.10
Mag sec
17.30
delta mag (ΔM)
9.2
Spectral class
F3V (yellow-white)
Pri motion ra
+019
Sec motion ra
Pri motion dec
-045
Sec motion dec
Notes
N W K (See Notes, , K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
03497+2320 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 76243 03497+2320 LDS6118 AB 1892 2015 15 321 179.7 8.15 9.17 1.02
Show 76238 03497+2320 YAM 2 BC 2010 2011 2 15 3.4 8.10 17.30 9.20 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
14.5
Precise sep
3.435
Constellation
Taurus
SAO
76238
Tycho2
1800-00727-1
HD
23912
last precise pa
14.5
last precise sep
3.435
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03497+2320 YAM 2 BC 2011 2 15 3.4 8.10 17.30 F3V N K 034932.72+232249.4

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