15369+2959 DEA  52

 
 
15h 36m 53.43s +29 59' 28.3" P.A. 84 sep 36.1 mag 5.36,12.43 Sp F5V:+M6.5 dist. 36.78 pc (119.98 l.y.)
 
 
Coord 2000
15369+2959
Discov num
DEA  52
Comp
Coord arcsec 2000
15 36 53.43 +29 59 28.3
Date first
1998
Date last
2017
Obs
3
Pa first
85
Pa last
84
P.A. Now (θ)
84°
Sep first
36.1
Sep last
36.1
Sep. Now (ρ)
36.1"
Mag pri
5.36
Mag sec
12.43
delta mag (ΔM)
7.07
Spectral class
F5V:+M6.5 (yellow-white/red)
Pri motion ra
+089
Sec motion ra
+090
Pri motion dec
-057
Sec motion dec
-064
Notes
V K (Proper motion indicates physical, K-band or other infrared magnitudes)
rPM=0.064 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
84.2
Precise sep
36.13
Constellation
Corona Borealis
SAO
64808
HIP
76456
Tycho2
2032-00195-1
HD
139389
HR
5813
BD
BD+30 2682
Distance
36.78
Distance ly
119.98
last precise pa
84.2
last precise sep
36.13
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15369+2959 DEA 52 1998 1 85 36.1 5.36 12.43 F5V:+M6.5 VK 153653.43+295928.3
15369+2959 DEA 52 2000 1 85 37.0 5.36   F5V:+M6.5 VK 153653.43+295928.3
15369+2959 DEA 52 2010 2 85 35.9 5.36 12.43 F5V:+M6.5 V K 153653.43+295928.3
15369+2959 DEA 52 2017 3 84 36.1 5.36 12.43 F5V:+M6.5 V K 153653.43+295928.3

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