14118-1901 DON 649

 
 
14h 11m 45.85s -19 01' 03.2" P.A. 303 sep 2.2 mag 7.90,13.70 Sp K0III dist. 146.84 pc (478.99 l.y.)
 
 
Coord 2000
14118-1901
Discov num
DON 649
Comp
Coord arcsec 2000
14 11 45.85 -19 01 03.2
Date first
1933
Date last
2002
Obs
3
Pa first
310
Pa last
303
P.A. Now (θ)
303°
Sep first
1.6
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
7.90
Mag sec
13.70
delta mag (ΔM)
5.8
Spectral class
K0III (yellow-orange)
Pri motion ra
+003
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
303.2
Precise sep
2.19
Constellation
Virgo
SAO
158414
HIP
69356
Tycho2
6146-01310-1
HD
124087
BD
BD-18 3766
Distance
146.84
Distance ly
478.99
last precise pa
303.2
last precise sep
2.19
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14118-1901 DON 649 1939 2 312 2.0 7.90 13.70 K0III 141145.85-190103.2
14118-1901 DON 649 2002 3 303 2.2 7.90 13.70 K0III D 141145.85-190103.2

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