13307+0919 STF1751

 
 
13h 30m 39.12s +09 19' 00.5" P.A. 58 sep 5.8 mag 7.05,10.27 Sp K2III dist. 226.24 pc (737.99 l.y.)
 
 
Coord 2000
13307+0919
Discov num
STF1751
Comp
Coord arcsec 2000
13 30 39.12 +09 19 00.5
Date first
1831
Date last
2010
Obs
15
Pa first
59
Pa last
58
P.A. Now (θ)
58°
Sep first
5.7
Sep last
5.8
Sep. Now (ρ)
5.8"
Mag pri
7.05
Mag sec
10.27
delta mag (ΔM)
3.22
Spectral class
K2III (yellow-orange)
Pri motion ra
-031
Sec motion ra
-016
Pri motion dec
-025
Sec motion dec
-018
Notes
rPM=0.416
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
57.6
Precise sep
5.78
Constellation
Virgo
HIP
65911
Tycho2
0892-00624-1
HD
117498
BD
BD+10 2553
Distance
226.24
Distance ly
737.99
last precise pa
57.6
last precise sep
5.78
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13307+0919 STF1751 1991 14 57 5.8 7.05 10.27 K2III D 133039.12+091900.5
13307+0919 STF1751 2010 15 58 5.8 7.05 10.27 K2III D 133039.12+091900.5

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