15482+0134 LAF  55AC

 
 
15h 48m 09.46s +01 34' 18.2" P.A. 12 sep 2.3 mag 5.60,17.00 Sp G8V dist. 21.29 pc (69.45 l.y.)
 
 
Coord 2000
15482+0134
Discov num
LAF  55
Comp
AC
Coord arcsec 2000
15 48 09.46 +01 34 18.2
Date first
2005
Date last
2005
Obs
1
Pa first
12
Pa last
12
P.A. Now (θ)
12°
Sep first
2.3
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
5.60
Mag sec
17.00
delta mag (ΔM)
11.4
Spectral class
G8V (yellow)
Pri motion ra
-176
Sec motion ra
Pri motion dec
-167
Sec motion dec
Notes
N K (See Notes, K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
15482+0134 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show V382 Ser 15482+0134 EIS 1 AB 1950 2016 5 352 17.5 7.53 11.90 4.37
Show 15482+0134 LAF 55 AC 2005 2005 1 12 2.3 5.60 17.00 11.40 <===
Show 15482+0134 LAF 55 AD 2005 2005 1 287 4.0 5.60 22.20 16.60
Show 15482+0134 LAF 55 AE 2005 2005 1 305 8.0 5.60 21.40 15.80
Show 15482+0134 LAF 55 AF 2005 2005 1 258 8.3 5.60 21.30 15.70
Show 15482+0134 LAF 55 AG 2005 2005 1 299 11.0 5.60 15.50 9.90
Show 15482+0134 LAF 55 AH 2005 2005 1 190 11.4 5.60 20.70 15.10
Show 15482+0134 LAF 55 AI 2005 2005 1 210 12.3 5.60 17.90 12.30
Ninefold system
9 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
12.3
Precise sep
2.31
Var name
V382 Ser
Constellation
Serpens
HIP
77408
Tycho2
0352-00286-1
HD
141272
GL
NN 3917
BD
BD+02 3001
Distance
21.29
Distance ly
69.45
last precise pa
12.3
last precise sep
2.31
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15482+0134 LAF 55 AC 2005 1 12 2.3 7.44 19.00 G8V N D 154809.46+013418.2

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