09020+1436 HU  863

 
 
09h 02m 02.43s +14 35' 55.0" P.A. 331 sep 1 mag 8.79,11.61 Sp F8V dist. 138.5 pc (451.79 l.y.)
 
 
Coord 2000
09020+1436
Discov num
HU  863
Comp
Coord arcsec 2000
09 02 02.43 +14 35 55.0
Date first
1905
Date last
2008
Obs
6
Pa first
347
Pa last
331
P.A. Now (θ)
331°
Sep first
1.3
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
8.79
Mag sec
11.61
delta mag (ΔM)
2.82
Spectral class
F8V (yellow-white)
Pri motion ra
-025
Sec motion ra
-028
Pri motion dec
-014
Sec motion dec
-016
Notes
rPM=0.112 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
330.6
Precise sep
0.988
Cdsa2 id
HU 863
Constellation
Cancer
SAO
98304
HIP
44361
Tycho2
0818-00958-1
HD
77277
BD
BD+15 1962
Ra deg
9.034008333333333
De deg
14.598611111111111
Distance
138.5
Distance ly
451.79
last precise pa
330.6
last precise sep
0.988
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09020+1436 HU 863 1991 5 336 1.0 8.79 11.61 F8V 090202.43+143555.0
09020+1436 HU 863 2008 6 331 1.0 8.79 11.61 F8V 090202.43+143555.0

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