19049+7945 HDS2706

 
 
19h 04m 54.80s +79 45' 18.5" P.A. 278 sep 3.2 mag 9.75,13.23 Sp K5 dist. 32.71 pc (106.7 l.y.)
 
 
Coord 2000
19049+7945
Discov num
HDS2706
Comp
Coord arcsec 2000
19 04 54.80 +79 45 18.5
Date first
1991
Date last
2000
Obs
3
Pa first
280
Pa last
278
P.A. Now (θ)
278°
Sep first
3.6
Sep last
3.2
Sep. Now (ρ)
3.2"
Mag pri
9.75
Mag sec
13.23
delta mag (ΔM)
3.48
Spectral class
K5 (yellow-orange)
Pri motion ra
-012
Sec motion ra
-013
Pri motion dec
+197
Sec motion dec
+195
Notes
rPM=0.011 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
277.5
Precise sep
3.15
Constellation
Draco
HIP
93711
Tycho2
4591-00768-1
GL
NN 4101
Distance
32.71
Distance ly
106.7
last precise pa
277.5
last precise sep
3.15
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19049+7945 HDS2706 1991 2 280 3.6 9.75 13.23 K5 190454.80+794518.5
19049+7945 HDS2706 2000 3 278 3.2 9.75 13.23 K5 190454.80+794518.5

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