09077+1040 CHR 257 (Kap Cnc)

 
 
09h 07m 44.82s +10 40' 05.6" P.A. 116 sep 0.2 mag 5.29,8.75 Sp B8IIImnp dist. 162.87 pc (531.28 l.y.)
 
 
Coord 2000
09077+1040
Discov num
CHR 257
Comp
Coord arcsec 2000
09 07 44.82 +10 40 05.6
Date first
1903
Date last
2015
Obs
16
Pa first
89
Pa last
116
P.A. Now (θ)
116°
Sep first
0.3
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
5.29
Mag sec
8.75
delta mag (ΔM)
3.46
Spectral class
B8IIImnp (blue-white)
Pri motion ra
-020
Sec motion ra
Pri motion dec
-010
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
116
Precise sep
0.154
Name
Kap Cnc
Constellation
Cancer
SAO
98378
HIP
44798
Tycho2
0815-02146-1
HD
78316
HR
3623
GC
12596
BD
BD+11 1984
Bayer
Kappa Cancri
Bayer name
Kap Cnc
Flamsteed
76 Cancri
Flamsteed name
76 Cnc
Distance
162.87
Distance ly
531.28
last precise pa
116
last precise sep
0.154
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09077+1040 CHR 257 2003 9 104 0.3 5.29 8.75 B8IIImnp N D 090744.82+104005.6
09077+1040 CHR 257 2010 11 112 0.2 5.29 8.75 B8IIImnp N D 090744.82+104005.6
09077+1040 CHR 257 2014 15 115 0.2 5.29 8.75 B8IIImnp N 090744.82+104005.6
09077+1040 CHR 257 2015 16 116 0.2 5.29 8.75 B8IIImnp N 090744.82+104005.6

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