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Doubles in session


Current system
01393-7601
R 11
HD 10581


Nearby doubles
15' : 01410-7615
HJ 3464AB

18' : 01417-7616
JSP 25

18' : 01439-7608
UC 614

20' : 01419-7618
UC 605

23' : 01449-7551
TDS1984

34' : 01484-7606
TDS2011

42' : 01502-7550
SPM 5

47' : 01317-7639
TDS1901

56' : 01303-7517
UC 569

61' : 01495-7515
JSP 28

62' : 01367-7701
HJ 3454

72' : 01206-7626
UC 547

80' : 01331-7717
TDS1909

82' : 01310-7446
TDS1896

83' : 01454-7721
JSP 26

88' : 01434-7727
KPP 959

102' : 01541-7729
JSP 31

121' : 01548-7750
KPP1938

123' : 01267-7408
OGL 191

127' : 01270-7405
OGL 192

132' : 01247-7402
OGL 190

136' : 01551-7401
TDS2054

139' : 01393-7343
HJ 3457

140' : 01235-7356
OGL 188AB

141' : 01336-7342
B 1916

144' : 01503-7344
TDS2019



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

01393-7601 R 11 (HD 10581)

 
 
01h 39m 20.81s -76° 01' 15.2" P.A. 137.00 sep 1.2 mag 8.68,9.04 Sp A8m dist. 183.49 pc (598.54 l.y.)
 
 
Coord 2000 01393-7601 Discov num R    11 Comp Coord arcsec 2000 01 39 20.81 -76 01 15.2
Date first 1873 Date last 2016 Obs 10
Pa first 127 Pa last 136.7 P.A. Now (θ) 136.7°
Sep first 1.9 Sep last 1.157 Sep. Now (ρ) 1.157"
Mag pri 8.68 Mag sec 9.04 delta mag (ΔM) 0.36 Spectral class A8m (white)
Pri motion ra +046 Sec motion ra +046
Pri motion dec -004 Sec motion dec -004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 10581 Constellation Hydrus SAO 255799 HIP 7717
Tycho2 9348-01029-1 Gaia DR2 4636975129466773760 HD 10581 GC 2048
CP CP-76 123 Distance 183.49 Distance ly 598.54
 
 
WDS 01393-7601 R 11 (HD 10581) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
R__1871 Ma - Russell, H.C. 1884QB821.R94......
R__1871 Sydney Obs. Results, 1871-1881
R__1882 Ma j Russell, H.C. 1882MmRAS..47..109R
R__1882 MemRAS 47, 109, 1882
R__1892 Ma - Russell, H.C. 1892MmRAS..50...57R
R__1892 MemRAS 50, 57, 1892
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01393-7601 R 11 1991 8 134 1.2 8.68 9.04 A8m D 013920.81-760115.2
01393-7601 R 11 2015 9 137 1.2 8.68 9.04 A8m 013920.81-760115.2
01393-7601 R 11 2016 10 137 1.2 8.68 9.04 A8m 013920.81-760115.2

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 01393-7601 R 11 (HD 10581) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01393-7601 R 11 (HD 10581) : MEASURES
 
 
No records found.

 
 
WDS 01393-7601 (HD 10581) : VIRTUAL EYEPIECE
 
 

01393-7601 R 11A mag 8.68 Sp A8m 01393-7601 R 11B sep 0.9 P.A. 167.20 mag 9.04 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 01393-7601 (HD 10581) : ALADIN DSS IMAGE @ 01h 39m 20.81s -76° 01' 15.2"
 
 
 
 
WDS 01393-7601 R 11 (HD 10581) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01393-7601 R 11 distance=0' 01410-7615 HJ 3464AB distance=15' 01417-7616 JSP 25 distance=18' 01439-7608 UC 614 distance=18' 01419-7618 UC 605 distance=20' 01449-7551 TDS1984 distance=23' 01484-7606 TDS2011 distance=34' 01502-7550 SPM 5 distance=42' 01317-7639 TDS1901 distance=47' 01303-7517 UC 569 distance=56' 01495-7515 JSP 28 distance=61' 01367-7701 HJ 3454 distance=62' 01206-7626 UC 547 distance=72' 01331-7717 TDS1909 distance=80' 01310-7446 TDS1896 distance=82' 01454-7721 JSP 26 distance=83' 01434-7727 KPP 959 distance=88' 01541-7729 JSP 31 distance=102' 01548-7750 KPP1938 distance=121' 01267-7408 OGL 191 distance=123' 01270-7405 OGL 192 distance=127' 01247-7402 OGL 190 distance=132' 01551-7401 TDS2054 distance=136' 01393-7343 HJ 3457 distance=139' 01235-7356 OGL 188AB distance=140' 01235-7356 OGL 188AC distance=140' 01336-7342 B 1916 distance=141' 01503-7344 TDS2019 distance=144' 01194-7359 OGL 178 distance=145' 01581-7813 KPP 80 distance=146' 01289-7825 TDS1889 distance=148' 01337-7830 HJ 3453 distance=151' 01489-7829 JSP 29 distance=154' 01511-7832 HDS 251 distance=156' 01223-7332 OGL 185 distance=164' 01389-7855 KPP2785 distance=175' 01544-7314 UC 643 distance=178' 01472-7905 KPP3464 distance=186' 01414-7909 HDS 223Aa,Ab distance=188' 01414-7909 HJ 3467AB distance=188' 01211-7305 OGL 184 distance=191' 01227-7258 OGL 186 distance=195' 01233-7256 OGL 187 distance=196' 01528-7249 UC 639 distance=200' 01266-7245 B 1915AB distance=203' 01266-7245 TOI 183Aa,Ab distance=203' 01211-7251 OGL 183 distance=204' 01194-7246 OGL 177 distance=212' 01239-7228 OGL 189 distance=223' 01347-7218 B 2070 distance=224' 01233-7942 CVN 18 distance=226' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 01393-7601 R 11 137 1.2
Show 01410-7615 HJ 3464 AB 158 2.7 15
Show 01417-7616 JSP 25 149 1.0 18
Show 01439-7608 UC 614 354 15.2 18
Show 01419-7618 UC 605 213 28.1 20
Show 01449-7551 TDS1984 31 0.8 23
Show 01484-7606 TDS2011 306 2.2 34
Show 01502-7550 SPM 5 358 9.8 42
Show 01317-7639 TDS1901 106 0.5 47
Show 01303-7517 UC 569 130 13.0 56
Show 01495-7515 JSP 28 10 2.0 61
Show 01367-7701 HJ 3454 289 15.0 62
Show 01206-7626 UC 547 298 25.8 72
Show 01331-7717 TDS1909 322 1.3 80
Show 01310-7446 TDS1896 134 3.5 82
Show 01454-7721 JSP 26 286 0.7 83
Show 01434-7727 KPP 959 232 7.9 88
Show 01541-7729 JSP 31 52 0.3 102
Show 01548-7750 KPP1938 253 15.3 121
Show 01267-7408 OGL 191 249 6.8 123
Show 01270-7405 OGL 192 307 364.9 127
Show 01247-7402 OGL 190 166 10.7 132
Show 01551-7401 TDS2054 115 0.6 136
Show 01393-7343 HJ 3457 224 28.1 139
Show 01235-7356 OGL 188 AB 115 24.2 140
Show 01235-7356 OGL 188 AC 316 999.9 140
Show 01336-7342 B 1916 169 1.0 141
Show 01503-7344 TDS2019 1 0.5 144
Show 01194-7359 OGL 178 42 29.2 145
Show 01581-7813 KPP 80 241 3.9 146
Show 01289-7825 TDS1889 259 0.4 148
Show 01337-7830 HJ 3453 319 52.9 151
Show 01489-7829 JSP 29 87 1.3 154
Show 01511-7832 HDS 251 42 0.2 156
Show 01223-7332 OGL 185 36 115.4 164
Show 01389-7855 KPP2785 329 1.0 175
Show 01544-7314 UC 643 150 24.4 178
Show 01472-7905 KPP3464 202 1.5 186
Show 01414-7909 HDS 223 Aa,Ab 141 0.1 188
Show 01414-7909 HJ 3467 AB 350 15.9 188
Show 01211-7305 OGL 184 277 78.9 191
Show 01227-7258 OGL 186 141 1.0 195
Show 01233-7256 OGL 187 110 2.6 196
Show 01528-7249 UC 639 161 25.6 200
Show 01266-7245 B 1915 AB 302 3.2 203
Show 01266-7245 TOI 183 Aa,Ab 98 0.1 203
Show 01211-7251 OGL 183 192 29.9 204
Show 01194-7246 OGL 177 163 944.1 212
Show 01239-7228 OGL 189 273 12.2 223
Show 01347-7218 B 2070 359 2.0 224
Show 01233-7942 CVN 18 13 0.3 226

 
 
WDS 01393-7601 : COMPONENTS
 
 
  A
B pa=167.2°
sep=0.86"
 
 
01393-7601 A
 
 
Componente originario normalizzato AB Name HD 10581 Coord arcsec 2000 013920.81-760115.2 Mag 8.68
Spectral class A8m (white) PmRA 46.00 PmDE -4.0 SAO 255799
HIP 7717 Tycho2 9348-01029-1 HD 10581 GC 2048
CP CP-76 123
Tycho2
Tycho2 9348-01029-1 Pflag P RAmdeg 24.83669158 DEmdeg -76.02088187
PmRA 46.4 PmDE -4.1 E RAmdeg 7 E DEmdeg 7
E pmRA 2.2 E pmDE 2.2 EpRAm 1991.52 EpDEm 1991.55
Num 6 Q RAmdeg 1.6 Q DEmdeg 0.7 Q pmRA 1.5
Q pmDE 0.7 BTmag 8.923 E BTmag 0.017 VTmag 8.684
E VTmag 0.013 Prox 12 TYC T HIP 7717
CCDM A RAdeg 24.83592722 DEdeg -76.02079722 EpRA 1990 1.72
EpDE 1990 1.74 E RAdeg 6.5 E DEdeg 6.5 Posflg D
Corr 0.0
SAO
SAO 255799 DelFlag RA1950 PmRA1950 0.0144
DE1950 PmDE1950 0.005 Vmag 8.1 SpType A2
Double code Source 70 CatNum 2048 DM CP-76 123
DMcomp BDsup HD 10581 M HD 0
GC 2048 RA1950rad 0.43050875 DE1950rad -1.33123 PmRA2000 0.0124
PmDE2000 -0.001
Hipparcos
Catalog H HIP 7717 Proxy H RAhms 01 39 20.62
DEdms -76 01 14.9 Vmag 8.09 VarFlag R Vmag H
RAdeg 24.8359 DEdeg -76.0208 AstroRef A Plx 4.76
CCDM 01393-7601 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 134 Rho 1.213 HD 10581 BD
CD CP CP-76 123 Dm number -76 123 VIred 0.21
SpType A8m R SpType Coord arcsec 2000 013920.62-760114.9
Hipparcos 2
HIP 7717 Sn 15 So 3 Nc 2
RArad 0.4334684089 DErad -1.3268131988 Plx 5.45 PmRA 45.27
PmDE 1.99 E RArad 0.76 E DErad 0.8 E Plx 0.82
E pmRA 0.83 E pmDE 0.94 Hpmag 8.1569 E Hpmag 0.0016
SHp 0.015 VA 0 BV 0.249 E BV 0.013
VI 0.28
CCDM
Ccdm 01393-7601 RComp Comp A Note1
Note2 Discov num DRAs 2.80 DDEs -15.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.8 Sp A2 PmNote *
PmRA 50 PmDE 6 Dm number -76 123 Cat1 CPD
Name2 255799 Cat2 SAO HD 10581 M HD
ADS BDS M ADS BDS N IDS IDS 01380S7632A
HIC 7717
 
 
01393-7601 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 013920.86-760116.0 Mag 9.04 PmRA 46.00
PmDE -4.0 Tycho2 9348-01029-2 Calc delta mag 0.36 Calc coord yes
Tycho2
Tycho2 9348-01029-2 Pflag P RAmdeg 24.83669158 DEmdeg -76.02088187
PmRA 46.4 PmDE -4.1 E RAmdeg 7 E DEmdeg 7
E pmRA 2.2 E pmDE 2.2 EpRAm 1991.52 EpDEm 1991.55
Num 6 Q RAmdeg 1.6 Q DEmdeg 0.7 Q pmRA 1.5
Q pmDE 0.7 BTmag 9.377 E BTmag 0.019 VTmag 9.037
E VTmag 0.016 Prox 12 TYC HIP 7717
CCDM B RAdeg 24.83691333 DEdeg -76.02102583 EpRA 1990 1.71
EpDE 1990 1.73 E RAdeg 8.6 E DEdeg 8.5 Posflg D
Corr 0.0
CCDM
Ccdm 01393-7601 RComp Comp B Note1
Note2 Discov num R 11 DRAs DDEs
R dRAs Year 1873 Theta 127 Rho 1.4
Obs 5 Vmag 9.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 01380S7632B
HIC 7717