19265+1953 STF2521AB

 
 
19h 26m 28.69s +19 53' 29.8" P.A. 32 sep 29.1 mag 5.82,10.50 Sp K5III dist. 187.97 pc (613.16 l.y.)
 
 
Coord 2000
19265+1953
Discov num
STF2521
Comp
AB
Coord arcsec 2000
19 26 28.69 +19 53 29.8
Date first
1827
Date last
2012
Obs
39
Pa first
45
Pa last
32
P.A. Now (θ)
32°
Sep first
15.0
Sep last
29.1
Sep. Now (ρ)
29.1"
Mag pri
5.82
Mag sec
10.50
delta mag (ΔM)
4.68
Spectral class
K5III (yellow-orange)
Pri motion ra
+000
Sec motion ra
-001
Pri motion dec
-048
Sec motion dec
-016
Notes
N L (See Notes, Linear solution)
rPM=0.667
Nature of this double is uncertain.
 
 
19265+1953 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 104839 19265+1953 STF2521 AB 1827 2012 39 32 29.1 5.82 10.50 4.68 <===
Show 104839 19265+1953 STF2521 AC 1879 2012 16 326 75.1 5.82 10.54 4.72
Show 104839 19265+1953 STF2521 AD 1878 2012 15 62 152.1 5.82 10.57 4.75
Show 104839 19265+1953 STF2521 AE 1908 2001 3 66 28.2 5.82 14.50 8.68
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
32
Precise sep
29.1
Constellation
Vulpecula
SAO
104839
HIP
95582
Tycho2
1608-01201-1
HD
182955
HR
7391
BD
BD+19 4017
Distance
187.97
Distance ly
613.16
last precise pa
32
last precise sep
29.1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19265+1953 STF2521 AB 1997 34 33 27.9 5.82 10.50 K5III LD 192628.69+195329.8
19265+1953 STF2521 AB 2011 37 31 27.1 5.82 10.50 K5III NLD 192628.69+195329.8
19265+1953 STF2521 AB 2012 39 32 29.1 5.82 10.50 K5III NLD 192628.69+195329.8

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