22276+0040 HDS3181

 
 
22h 27m 35.33s +00 40' 22.2" P.A. 238 sep 1.3 mag 9.96,13.28 Sp K0 dist. 314.47 pc (1025.8 l.y.)
 
 
Coord 2000
22276+0040
Discov num
HDS3181
Comp
Coord arcsec 2000
22 27 35.33 +00 40 22.2
Date first
1991
Date last
1991
Obs
2
Pa first
238
Pa last
238
P.A. Now (θ)
238°
Sep first
1.3
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
9.96
Mag sec
13.28
delta mag (ΔM)
3.32
Spectral class
K0 (yellow-orange)
Pri motion ra
-011
Sec motion ra
-009
Pri motion dec
-001
Sec motion dec
-002
Notes
rPM=0.202 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
238.1
Precise sep
1.29
Constellation
Aquarius
HIP
110856
Tycho2
0560-01236-1
HD
212902
BD
BD-00 4361
Distance
314.47
Distance ly
1025.8
last precise pa
238.1
last precise sep
1.29
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22276+0040 HDS3181 1991 2 238 1.3 9.96 13.28 K0 222735.33+004022.2

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