19130+1908 STF2482

 
 
19h 13m 02.20s +19 08' 20.6" P.A. 340 sep 1.7 mag 9.03,10.20 Sp F0V dist. 186.22 pc (607.45 l.y.)
 
 
Coord 2000
19130+1908
Discov num
STF2482
Comp
Coord arcsec 2000
19 13 02.20 +19 08 20.6
Date first
1830
Date last
2013
Obs
40
Pa first
351
Pa last
340
P.A. Now (θ)
340°
Sep first
2.0
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
9.03
Mag sec
10.20
delta mag (ΔM)
1.17
Spectral class
F0V (yellow-white)
Pri motion ra
+000
Sec motion ra
+000
Pri motion dec
-006
Sec motion dec
-006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
340.1
Precise sep
1.67
Constellation
Sagitta
SAO
104614
HIP
94418
Tycho2
1607-00273-1
HD
179757
BD
BD+18 3985
Distance
186.22
Distance ly
607.45
last precise pa
340.9
last precise sep
1.752
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19130+1908 STF2482 2005 40 342 1.6 9.03 10.20 F0V D 191302.20+190820.6
19130+1908 STF2482 2013 40 340 1.7 9.03 10.20 F0V 191302.20+190820.6

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