12449+4326 A  1783

 
 
12h 44m 54.84s +43 25' 39.9" P.A. 213 sep 1.8 mag 10.24,10.55 Sp G8V dist. 56.43 pc (184.07 l.y.)
 
 
Coord 2000
12449+4326
Discov num
A  1783
Comp
Coord arcsec 2000
12 44 54.84 +43 25 39.9
Date first
1908
Date last
2015
Obs
28
Pa first
221
Pa last
213
P.A. Now (θ)
213°
Sep first
1.6
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
10.24
Mag sec
10.55
delta mag (ΔM)
0.31
Spectral class
G8V (yellow)
Pri motion ra
-062
Sec motion ra
-062
Pri motion dec
+016
Sec motion dec
+016
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
213.4
Precise sep
1.8
Cdsa2 id
A 1783
Constellation
Canes Venatici
SAO
44315
HIP
62201
Tycho2
3023-00242-1
BD
BD+44 2223
Ra deg
12.748566666666665
De deg
43.427749999999996
Distance
56.43
Distance ly
184.07
last precise pa
213.4
last precise sep
1.8
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12449+4326 A 1783 1998 26 214 1.8 10.24 10.55 G8V D 124454.84+432539.9
12449+4326 A 1783 2008 27 214 1.8 10.24 10.55 G8V D 124454.84+432539.9
12449+4326 A 1783 2010 29 214 1.8 10.24 10.55 G8V D 124454.84+432539.9
12449+4326 A 1783 2015 28 213 1.8 10.24 10.55 G8V 124454.84+432539.9

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