19265+1953 STF2521AB

 
 
19h 26m 28.69s +19 53' 29.8" P.A. 32 sep 29.1 mag 5.82,10.50 Sp K5III
 
 
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 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
Cdsa2 id
STF 2521 AB
Constellation
Vulpecula
SAO
104839
HD
182955
HR
7391
Ra deg
19.44130277777778
De deg
19.89161111111111
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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