01240+1950 LV   15AD

 
 
01h 24m 02.13s +19 50' 23.1" P.A. 50 sep 39 mag 8.42,15.40 Sp F8 dist. 115.61 pc (377.12 l.y.)
 
 
Coord 2000
01240+1950
Discov num
LV   15
Comp
AD
Coord arcsec 2000
01 24 02.13 +19 50 23.1
Date first
1914
Date last
2000
Obs
3
Pa first
48
Pa last
50
P.A. Now (θ)
50°
Sep first
39.6
Sep last
39.0
Sep. Now (ρ)
39"
Mag pri
8.42
Mag sec
15.40
delta mag (ΔM)
6.98
Spectral class
F8 (yellow-white)
Pri motion ra
-033
Sec motion ra
Pri motion dec
-021
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
01240+1950 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 92416 01240+1950 HO 309 AB 1893 1991 6 22 3.2 8.42 11.90 3.48
Show 92416 01240+1950 HO 309 AC 1893 2000 6 94 47.4 8.42 13.53 5.11
Show 92416 01240+1950 LV 15 AD 1914 2000 3 50 39.0 8.42 15.40 6.98 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
50
Precise sep
38.996
Constellation
Pisces
SAO
92416
HIP
6538
Tycho2
1200-00140-1
HD
8453
BD
BD+19 229
Distance
115.61
Distance ly
377.12
last precise pa
50
last precise sep
38.996
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01240+1950 LV 15 AD 1997 2 50 38.7 8.42 15.40 D 012402.13+195023.1
01240+1950 LV 15 AD 2000 3 53 37.3 8.42 15.40 D 012402.13+195023.1

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