12016+7051 STF1590

 
 
12h 01m 37.88s +70 50' 59.6" P.A. 235 sep 5.3 mag 7.42,10.11 Sp K1III-IV dist. 157.23 pc (512.88 l.y.)
 
 
Coord 2000
12016+7051
Discov num
STF1590
Comp
Coord arcsec 2000
12 01 37.88 +70 50 59.6
Date first
1832
Date last
2005
Obs
23
Pa first
236
Pa last
235
P.A. Now (θ)
235°
Sep first
5.1
Sep last
5.3
Sep. Now (ρ)
5.3"
Mag pri
7.42
Mag sec
10.11
delta mag (ΔM)
2.69
Spectral class
K1III-IV (yellow-orange)
Pri motion ra
-015
Sec motion ra
-015
Pri motion dec
+009
Sec motion dec
+009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
234.5
Precise sep
5.306
Constellation
Draco
SAO
7485
HIP
58651
Tycho2
4396-00770-1
HD
104435
BD
BD+71 599
Distance
157.23
Distance ly
512.88
last precise pa
234.5
last precise sep
5.306
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12016+7051 STF1590 2005 22 235 5.3 7.42 10.11 K1III-IV D 120137.88+705059.6

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