12273+3839 SKF2706

 
 
12h 27m 20.28s +38 39' 04.3" P.A. 282 sep 18.6 mag 11.70,17.00 Sp F8
 
 
Coord 2000
12273+3839
Discov num
SKF2706
Comp
Coord arcsec 2000
12 27 20.28 +38 39 04.3
Date first
1950
Date last
2013
Obs
8
Pa first
284
Pa last
282
P.A. Now (θ)
282°
Sep first
18.5
Sep last
18.6
Sep. Now (ρ)
18.6"
Mag pri
11.70
Mag sec
17.00
delta mag (ΔM)
5.3
Spectral class
F8 (yellow-white)
Pri motion ra
-045
Sec motion ra
-044
Pri motion dec
+032
Sec motion dec
+036
Notes
rPM=0.073 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
282.2
Precise sep
18.58
Constellation
Canes Venatici
Tycho2
3018-01043-1
last precise pa
282.2
last precise sep
18.58
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12273+3839 SKF2706 2013 8 282 18.6 11.70 17.00 F8 122720.28+383904.3

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