11037-2941 HDS1577

 
 
11h 03m 42.59s -29 41' 30.3" P.A. 3 sep 10.7 mag 10.00,12.79 Sp K0 dist. 427.35 pc (1394.02 l.y.)
 
 
Coord 2000
11037-2941
Discov num
HDS1577
Comp
Coord arcsec 2000
11 03 42.59 -29 41 30.3
Date first
1978
Date last
1999
Obs
6
Pa first
9
Pa last
3
P.A. Now (θ)
Sep first
11.5
Sep last
10.7
Sep. Now (ρ)
10.7"
Mag pri
10.00
Mag sec
12.79
delta mag (ΔM)
2.79
Spectral class
K0 (yellow-orange)
Pri motion ra
-001
Sec motion ra
-005
Pri motion dec
-002
Sec motion dec
-003
Notes
U (Proper motion indicates non-physical)
rPM=0.707
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
3
Precise sep
10.7
Constellation
Hydra
SAO
179488
HIP
54059
Tycho2
6648-00690-1
CD
CD-29 8822
CP
CP-29 3422
Distance
427.35
Distance ly
1394.02
last precise pa
3
last precise sep
10.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11037-2941 HDS1577 1999 5 3 10.7 10.00 12.79 K0 DU 110342.59-294130.3

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