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Current system
11078-4107
I 870


Nearby doubles
20' : 11093-4101
WG 142

22' : 11072-4127
I 869AB

32' : 11067-4136
TDS7669

40' : 11112-4106
JAO 5

42' : 11090-4146
TDS7697

52' : 11111-4143
TDS7719

53' : 11039-4038
UC 2069

54' : 11031-4103
COO 121AB

55' : 11098-4017
SWR 107

61' : 11034-4033
I 1532

62' : 11032-4035
TDS7635

62' : 11072-4209
UC 2084

70' : 11022-4038
TDS7625

71' : 11019-4133
TDS7622

75' : 11057-4218
TDS7659

77' : 11123-4011
RST1563

77' : 11030-4012
I 1531

80' : 11116-4001
KPP1650

85' : 11026-4006
I 1530

87' : 11154-4104
KPP2918

87' : 11009-4030
FIN 365

88' : 11045-4227
CPO 313

88' : 11152-4044
RST1568AB

89' : 11033-4221
UC 2063

92' : 11036-4226
UC 2065

92' : 11073-4238
HJ 4409



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.

11078-4107 I 870

 
 
11h 07m 45.11s -41° 07' 11.5" P.A. 74.00 sep 1.6 mag 10.14,10.42 Sp F8
 
 
Coord 2000 11078-4107 Discov num I   870 Comp Coord arcsec 2000 11 07 45.11 -41 07 11.5
Date first 1910 Date last 2016 Obs 14
Pa first 80 Pa last 73.8 P.A. Now (θ) 73.8°
Sep first 1.0 Sep last 1.637 Sep. Now (ρ) 1.637"
Mag pri 10.14 Mag sec 10.42 delta mag (ΔM) 0.28 Spectral class F8 (yellow-white)
Pri motion ra +009 Sec motion ra +009
Pri motion dec -042 Sec motion dec -042
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Centaurus Tycho2 7729-01865-1 Gaia DR2 5389620495428636288
 
 
WDS 11078-4107 I 870 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
I__1895 Ma - Innes, R.T.A. 1895MNRAS..55..312I
I__1895 +Mb MNRAS 55, 312,544, 1895
I__1896 Mb - Innes, R.T.A. 1896JBAA....6..261I
I__1896 J. British Astron. Assoc. 6, 261, 1896
I__1897a Ma - Innes, R.T.A. 1897MNRAS..57..533I
I__1897a MNRAS 57, 533, 1897 (data also in I__1897b, 1897AN....143..171I
I__1897a I__1897c) 1897AN....144...89I
I__1897b Ma - Innes, R.T.A. 1897AN....143..171I
I__1897b AN 143, 171, 1897
I__1897c Ma - Innes, R.T.A. 1897AN....144...89I
I__1897c AN 144, 89, 1897
I__1897d Ma - Innes, R.T.A. 1897AN....145...93I
I__1897d AN 145, 93, 1897
I__1897e Ma - Innes, R.T.A. 1897MNRAS..57..456I
I__1897e +Mb MNRAS 57, 456, 1897
I__1897f Ma - Innes, R.T.A. 1897MNRAS..58...48I
I__1897f MNRAS 58, 48, 1897
I__1897g Ma - Innes, R.T.A. 1897AJ.....18...65I
I__1897g AJ 18, 65, 1897
I__1898 Ma - Innes, R.T.A. 1898AN....146..369I
I__1898 AN 146, 369, 1898
I__1899 Ma - Innes, R.T.A. 1899QB4.C22v2......
I__1899 Ann. Cape Obs. 2, Pt.2, 1899 (Innes Reference Catalog)
I__1901 Ma - Innes, R.T.A. 1901MNRAS..61..575.
I__1901 MNRAS 61, 575, 1901 (data also in I__1905) 1905AnCap...2....4I
I__1902a Ma - Innes, R.T.A. 1902MNRAS..62..470I
I__1902a MNRAS 62, 470, 1902 (data also in I__1905) 1905AnCap...2....4I
I__1902b Ma - Innes, R.T.A. 1902MNRAS..63...76I
I__1902b MNRAS 63, 76, 1902 (some data also in I__1905) 1905AnCap...2....4I
I__1903 - Innes, R.T.A. 1903MNRAS..64..130I
I__1903 MNRAS 64, 130, 1903 (data also in I__1905) 1905AnCap...2....4I
I__1903b Ma - Innes, R.T.A. 1903Obs....26..285I
I__1903b Obs 26, 285, 1903 (some data also in I__1905) 1905AnCap...2....4I
I__1905 Ma - Innes, R.T.A. 1905AnCap...2....4I
I__1905 Ann. Cape Obs. 2, Pt.4, 1905
I__1907 Ma - Innes, R.T.A. 1907Obs....30...61I
I__1907 Obs 30, 61, 1907
I__1908 - Innes, R.T.A. 1908Obs....31..289I
I__1908 Obs 31, 289, 1908 (measures also in I__1909)
I__1909 Ma - Innes, R.T.A. .
I__1909 Transvaal Obs. Circ. 1, 1, 1909
I__1910 Ma - Innes, R.T.A. .
I__1910 Transvaal Obs. Circ. 1, 21, 1910
I__1911 Ma - Innes, R.T.A. .
I__1911 Transvaal Obs. Circ. 1, 61, 1911
I__1912 Ma - Innes, R.T.A. .
I__1912 Transvaal Obs. Circ. 1, 111, 1912
I__1913a Ma - Innes, R.T.A. 1913CiUO....4...31.
I__1913a Union Obs. Johannesburg Circ. 4, 31, 1913
I__1913b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1913CiUO....4...31.
I__1913b Union Obs. Johannesburg Circ. 4, 31, 1913
I__1914 Ma - Innes, R.T.A. 1914CiUO...14...97.
I__1914 Union Obs. Johannesburg Circ. 14, 97, 1914
I__1915a Ma - Innes, R.T.A. 1915CiUO...24..185.
I__1915a Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915b Ma - Innes, R.T.A. (measure by Cox, G.W.) 1915CiUO...24..185.
I__1915b Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915c Ma - Innes, R.T.A. (measure by Johnson, E.L.) 1915CiUO...24..185.
I__1915c Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915d Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1915CiUO...24..185.
I__1915d Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915e - Innes, R.T.A. 1915Obs....38..221I
I__1915e Obs 38, 221, 1915 (measures also in I__1916) 1916CiUO...33..249I
I__1915f - Innes, R.T.A. 1915Obs....38..333I
I__1915f Obs 38, 333, 1915 (measures also in I__1915) 1915CiUO...24..185I
I__1916a Ma - Innes, R.T.A. 1916CiUO...33..249I
I__1916a Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1916CiUO...33..249I
I__1916b Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916c Ma - Innes, R.T.A. (measure by van der Spuy, K.) 1916CiUO...33..249I
I__1916c Union Obs. Johannesburg Circ. 33, 249, 1916
I__1917a Ma - Innes, R.T.A. 1917CiUO...37..285I
I__1917a Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917b Ma - Innes, R.T.A. (measure by Johnson, E.L.) 1917CiUO...37..285I
I__1917b Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917c Ma - Innes, R.T.A. (measure by van der Spuy, K.) 1917CiUO...37..285I
I__1917c Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917d Ma - Innes, R.T.A. (measure by Worssell, W.M.) 1917CiUO...37..285I
I__1917d Union Obs. Johannesburg Circ. 37, 285, 1917
I__1918 Ma - Innes, R.T.A. 1918CiUO...41..339I
I__1918 Union Obs. Johannesburg Circ. 41, 339, 1918
I__1927a Ma - Innes, R.T.A. 1927sdsc.book.....I
I__1927a +Po Southern Double Star Cat. 1927
I__1927b Ma - Innes, R.T.A. & van den Bos, W.H. 1927sdsc.book.....I
I__1927b Southern Double Star Cat. 1927
I__1932A Ma - Innes, R.T.A. 1932QB821.A43......
I__1932A cited in ADS (Aitken Double Star Cat.), 1932
I__1948a Ma - Innes, R.T.A. 1948CiUO..106..193I
I__1948a +Po Union Obs. Johannesburg Circ. 106, 193, 1948
I__1948b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1948CiUO..106..193I
I__1948b Union Obs. Johannesburg Circ. 106, 193, 1948
I__9999 Ma - Innes, R.T.A. ...................
I__9999 +Mb Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11078-4107 I 870 1991 12 76 1.6 10.14 10.42 F8 110745.11-410711.5
11078-4107 I 870 2015 13 74 1.6 10.14 10.42 F8 110745.11-410711.5
11078-4107 I 870 2016 14 74 1.6 10.14 10.42 F8 110745.11-410711.5

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

 
 
WDS 11078-4107 I 870 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11078-4107 I 870 : MEASURES
 
 
No records found.

 
 
WDS 11078-4107 : VIRTUAL EYEPIECE
 
 

11078-4107 I 870A mag 10.14 Sp F8 11078-4107 I 870B sep 1.3 P.A. 68.90 mag 10.42 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 11078-4107 : ALADIN DSS IMAGE @ 11h 07m 45.11s -41° 07' 11.5"
 
 
 
 
WDS 11078-4107 I 870 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11078-4107 I 870 distance=0' 11093-4101 WG 142 distance=20' 11072-4127 I 869AB distance=22' 11072-4127 HJ 4408AC distance=22' 11072-4127 HJ 4408AD distance=22' 11067-4136 TDS7669 distance=32' 11112-4106 JAO 5 distance=40' 11090-4146 TDS7697 distance=42' 11111-4143 TDS7719 distance=52' 11039-4038 UC 2069 distance=53' 11031-4103 COO 121BC distance=54' 11031-4103 COO 121AB distance=54' 11098-4017 SWR 107 distance=55' 11034-4033 I 1532 distance=61' 11032-4035 TDS7635 distance=62' 11072-4209 UC 2084 distance=62' 11022-4038 TDS7625 distance=70' 11019-4133 TDS7622 distance=71' 11057-4218 TDS7659 distance=75' 11123-4011 RST1563 distance=77' 11030-4012 I 1531 distance=77' 11116-4001 KPP1650 distance=80' 11026-4006 I 1530 distance=85' 11154-4104 KPP2918 distance=87' 11009-4030 FIN 365 distance=87' 11045-4227 CPO 313 distance=88' 11152-4044 RST1568AB distance=88' 11033-4221 UC 2063 distance=89' 11036-4226 UC 2065 distance=92' 11073-4238 HJ 4409 distance=92' 11131-4217 RST1565AB distance=92' 11131-4217 RST1565AC distance=92' 11071-3936 WG 140 distance=92' 11048-4236 UC 2075 distance=95' 10595-4130 RST2720 distance=96' 10592-4106 TDS7587 distance=97' 11082-4245 DON 460 distance=99' 11004-4015 I 864AB distance=99' 11004-4015 I 864AB,C distance=99' 11146-4004 UC 2108 distance=101' 11086-4247 DAM 543 distance=101' 11004-4205 I 1209 distance=101' 11063-4247 UC 2080 distance=101' 11057-4247 UC 2077 distance=103' 11022-4230 FAL 33AB distance=104' 11022-4230 TOK 715Aa,Ab distance=104' 11086-4250 DAM 544AB distance=104' 11086-4250 DAM 544AC distance=104' 11153-4208 TDS7762 distance=104' 11172-4123 UC 2113 distance=108' 11176-4101 RST1571 distance=112' 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 11078-4107 I 870 74 1.6
Show 11093-4101 WG 142 301 3.5 20
Show 11072-4127 I 869 AB 334 1.7 22
Show 11072-4127 HJ 4408 AC 340 21.7 22
Show 11072-4127 HJ 4408 AD 112 21.2 22
Show 11067-4136 TDS7669 213 2.0 32
Show 11112-4106 JAO 5 61 4.3 40
Show 11090-4146 TDS7697 188 1.3 42
Show 11111-4143 TDS7719 315 0.4 52
Show 11039-4038 UC 2069 217 8.7 53
Show 11031-4103 COO 121 BC 169 13.5 54
Show 11031-4103 COO 121 AB 153 8.1 54
Show 11098-4017 SWR 107 112 15.8 55
Show 11034-4033 I 1532 244 1.5 61
Show 11032-4035 TDS7635 16 1.2 62
Show 11072-4209 UC 2084 286 38.6 62
Show 11022-4038 TDS7625 207 0.5 70
Show 11019-4133 TDS7622 204 1.3 71
Show 11057-4218 TDS7659 224 2.6 75
Show 11123-4011 RST1563 20 2.2 77
Show 11030-4012 I 1531 93 3.0 77
Show 11116-4001 KPP1650 196 12.7 80
Show 11026-4006 I 1530 310 2.7 85
Show 11154-4104 KPP2918 136 1.3 87
Show 11009-4030 FIN 365 304 0.1 87
Show 11045-4227 CPO 313 90 4.8 88
Show 11152-4044 RST1568 AB 325 2.0 88
Show 11033-4221 UC 2063 215 40.1 89
Show 11036-4226 UC 2065 286 49.6 92
Show 11073-4238 HJ 4409 252 1.3 92
Show 11131-4217 RST1565 AB 150 2.5 92
Show 11131-4217 RST1565 AC 71 5.6 92
Show 11071-3936 WG 140 128 6.0 92
Show 11048-4236 UC 2075 65 41.9 95
Show 10595-4130 RST2720 35 0.2 96
Show 10592-4106 TDS7587 177 0.5 97
Show 11082-4245 DON 460 126 2.1 99
Show 11004-4015 I 864 AB 353 1.0 99
Show 11004-4015 I 864 AB,C 21 29.1 99
Show 11146-4004 UC 2108 59.6 101
Show 11086-4247 DAM 543 148 9.1 101
Show 11004-4205 I 1209 315 0.5 101
Show 11063-4247 UC 2080 152 86.9 101
Show 11057-4247 UC 2077 227 56.0 103
Show 11022-4230 FAL 33 AB 197 19.3 104
Show 11022-4230 TOK 715 Aa,Ab 137 0.1 104
Show 11086-4250 DAM 544 AB 311 3.8 104
Show 11086-4250 DAM 544 AC 347 8.3 104
Show 11153-4208 TDS7762 293 0.7 104
Show 11172-4123 UC 2113 232 41.1 108
Show 11176-4101 RST1571 216 2.3 112

 
 
WDS 11078-4107 : COMPONENTS
 
 
  A
B pa=68.9°
sep=1.27"
 
 
11078-4107 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 110745.11-410711.5 Mag 10.14 Spectral class F8 (yellow-white)
PmRA 9.00 PmDE -42.0 Tycho2 7729-01865-1
Tycho2
Tycho2 7729-01865-1 Pflag P RAmdeg 166.93795181 DEmdeg -41.11984913
PmRA 9.0 PmDE -42.1 E RAmdeg 22 E DEmdeg 22
E pmRA 2.2 E pmDE 2.0 EpRAm 1989.83 EpDEm 1989.70
Num 5 Q RAmdeg 1.3 Q DEmdeg 1.0 Q pmRA 1.2
Q pmDE 1.0 BTmag 10.770 E BTmag 0.042 VTmag 10.136
E VTmag 0.034 Prox 16 TYC T HIP
CCDM RAdeg 166.93766722 DEdeg -41.11980139 EpRA 1990 1.64
EpDE 1990 1.63 E RAdeg 23.1 E DEdeg 23.4 Posflg D
Corr -0.1
CCDM
Ccdm 11078-4107 RComp Comp A Note1
Note2 Discov num DRAs -2.88 DDEs -13.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.0 Sp F8 PmNote *
PmRA 14 PmDE -64 Dm number -40 6527 Cat1 CD
Name2 222587 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS 11031S4035A
HIC
 
 
11078-4107 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 110745.21-410711.0 Mag 10.42 PmRA 9.00
PmDE -42.0 Tycho2 7729-01865-2 Calc delta mag 0.28 Calc coord yes
Tycho2
Tycho2 7729-01865-2 Pflag P RAmdeg 166.93795181 DEmdeg -41.11984913
PmRA 9.0 PmDE -42.1 E RAmdeg 22 E DEmdeg 22
E pmRA 2.2 E pmDE 2.0 EpRAm 1989.83 EpDEm 1989.70
Num 5 Q RAmdeg 1.3 Q DEmdeg 1.0 Q pmRA 1.2
Q pmDE 1.0 BTmag 10.868 E BTmag 0.046 VTmag 10.417
E VTmag 0.043 Prox 16 TYC T HIP
CCDM RAdeg 166.93823333 DEdeg -41.11969222 EpRA 1990 1.64
EpDE 1990 1.63 E RAdeg 28.0 E DEdeg 28.4 Posflg D
Corr -0.1
CCDM
Ccdm 11078-4107 RComp Comp B Note1
Note2 Discov num I 870 DRAs DDEs
R dRAs Year 1943 Theta 076 Rho 1.6
Obs 5 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 11031S4035B
HIC