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Doubles in session


Current system
12017-4150
I 895
HD 104472


Nearby doubles
13' : 12020-4138
KPP1236

28' : 12041-4143
I 1217

35' : 12046-4137
UC 2262

37' : 11585-4155
LDS6256

40' : 11594-4219
HJ 4485

46' : 12008-4234
UC 2250

50' : 12019-4100
WG 148

51' : 12048-4113
TDS8209

52' : 12027-4240
UC 2256

55' : 12056-4224
TDS 656

66' : 11583-4057
HJ 4484AB

68' : 12042-4048
RST1638

69' : 11580-4244
TDS8144

72' : 11554-4154
I 80

76' : 11555-4220
B 2734

76' : 12057-4049
HDS1705

77' : 12012-4033
RST1631

81' : 12075-4239
TDS8231

82' : 11596-4032
RST1627

84' : 11550-4114
I 1216

85' : 11548-4224
I 79

90' : 12039-4024
NSN 97

99' : 12098-4113
RST1648

103' : 12047-4013
RST1639

104' : 12108-4130
RST1652

104' : 11526-4210
RST1620



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.

12017-4150 I 895 (HD 104472)

 
 
12h 01m 44.19s -41° 49' 43.8" P.A. 318.00 sep 0.8 mag 8.07,8.22 Sp A3III dist. 134.41 pc (438.45 l.y.)
 
 
Coord 2000 12017-4150 Discov num I   895 Comp Coord arcsec 2000 12 01 44.19 -41 49 43.8
Date first 1910 Date last 1991 Obs 21
Pa first 310 Pa last 317.6 P.A. Now (θ) 317.6°
Sep first 1.0 Sep last 0.77 Sep. Now (ρ) 0.77"
Mag pri 8.07 Mag sec 8.22 delta mag (ΔM) 0.15 Spectral class A3III (white)
Pri motion ra -029 Sec motion ra -029
Pri motion dec +000 Sec motion dec +000
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 104472 Constellation Centaurus SAO 223175 HIP 58660
Tycho2 7763-00858-1 Gaia DR2 6148904880101910912 HD 104472 GC 16440
CD CD-41 6916 CP CP-41 5680 Distance 134.41 Distance ly 438.45
 
 
WDS 12017-4150 I 895 (HD 104472) : 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
12017-4150 I 895 1991 21 318 0.8 8.07 8.22 A3III D 120144.19-414943.8

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

 
 
WDS 12017-4150 I 895 (HD 104472) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12017-4150 I 895 (HD 104472) : MEASURES
 
 
No records found.

 
 
WDS 12017-4150 (HD 104472) : VIRTUAL EYEPIECE
 
 

12017-4150 I 895A mag 8.07 Sp A3III 12017-4150 I 895B sep 0.7 P.A. 325.80 mag 8.22 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 12017-4150 (HD 104472) : ALADIN DSS IMAGE @ 12h 01m 44.19s -41° 49' 43.8"
 
 
 
 
WDS 12017-4150 I 895 (HD 104472) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12017-4150 I 895 distance=0' 12020-4138 KPP1236 distance=13' 12041-4143 I 1217 distance=28' 12046-4137 UC 2262 distance=35' 11585-4155 LDS6256 distance=37' 11594-4219 HJ 4485 distance=40' 12008-4234 UC 2250 distance=46' 12019-4100 WG 148 distance=50' 12048-4113 TDS8209 distance=51' 12027-4240 UC 2256 distance=52' 12056-4224 TDS 656 distance=55' 11583-4057 HJ 4484AB distance=66' 12042-4048 RST1638 distance=68' 11580-4244 TDS8144 distance=69' 11554-4154 I 80 distance=72' 11555-4220 B 2734 distance=76' 12057-4049 HDS1705 distance=76' 12012-4033 RST1631 distance=77' 12075-4239 TDS8231 distance=81' 11596-4032 RST1627 distance=82' 11550-4114 I 1216 distance=84' 11548-4224 I 79 distance=85' 12039-4024 NSN 97 distance=90' 12098-4113 RST1648 distance=99' 12047-4013 RST1639 distance=103' 12108-4130 RST1652 distance=104' 11526-4210 RST1620 distance=104' 11535-4239 CPO 54 distance=105' 12048-4003 RST1641 distance=112' 12072-4013 RST1646AB distance=114' 12072-4013 SKF1913AB,C distance=114' 12048-3959 WG 149 distance=116' 11513-4151 TDS8072 distance=117' 11578-4343 B 1203AB distance=122' 11578-4343 HJ 4482AB,C distance=122' 12055-4344 ENO 3 distance=122' 11515-4234 TVB 245 distance=122' 11566-4339 TDS8132 distance=124' 11507-4137 RST1616 distance=124' 11565-4344 KPP2330 distance=128' 12100-4018 WG 150 distance=131' 12063-4353 UC 2270 distance=133' 12029-4404 DON 507 distance=136' 11583-3938 COO 132 distance=138' 12087-4345 DON 511 distance=139' 12101-4334 CPO 56 distance=139' 12127-4257 RST5365 distance=139' 12053-3937 RST1644 distance=139' 12141-4144 RST1656 distance=139' 12038-4407 HJ 4491 distance=140' 11597-3931 RST5361 distance=142' 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 12017-4150 I 895 318 0.8
Show 12020-4138 KPP1236 172 9.5 13
Show 12041-4143 I 1217 339 6.3 28
Show 12046-4137 UC 2262 71 21.1 35
Show 11585-4155 LDS6256 312 23.5 37
Show 11594-4219 HJ 4485 335 15.6 40
Show 12008-4234 UC 2250 218 22.2 46
Show 12019-4100 WG 148 291 7.4 50
Show 12048-4113 TDS8209 98 9.4 51
Show 12027-4240 UC 2256 341 9.4 52
Show 12056-4224 TDS 656 336 1.1 55
Show 11583-4057 HJ 4484 AB 316 2.8 66
Show 12042-4048 RST1638 196 1.3 68
Show 11580-4244 TDS8144 98 1.0 69
Show 11554-4154 I 80 92 1.3 72
Show 11555-4220 B 2734 278 12.3 76
Show 12057-4049 HDS1705 351 0.2 76
Show 12012-4033 RST1631 34 1.1 77
Show 12075-4239 TDS8231 228 0.5 81
Show 11596-4032 RST1627 120 0.6 82
Show 11550-4114 I 1216 58 1.9 84
Show 11548-4224 I 79 88 0.4 85
Show 12039-4024 NSN 97 36 1.1 90
Show 12098-4113 RST1648 86 0.8 99
Show 12047-4013 RST1639 256 3.9 103
Show 12108-4130 RST1652 29 0.8 104
Show 11526-4210 RST1620 318 0.7 104
Show 11535-4239 CPO 54 274 63.9 105
Show 12048-4003 RST1641 130 2.1 112
Show 12072-4013 RST1646 AB 51 0.5 114
Show 12072-4013 SKF1913 AB,C 222 45.6 114
Show 12048-3959 WG 149 129 1.3 116
Show 11513-4151 TDS8072 342 1.0 117
Show 11578-4343 B 1203 AB 7 0.3 122
Show 11578-4343 HJ 4482 AB,C 289 25.3 122
Show 12055-4344 ENO 3 56 18.5 122
Show 11515-4234 TVB 245 112 6.9 122
Show 11566-4339 TDS8132 29 2.2 124
Show 11507-4137 RST1616 50 2.6 124
Show 11565-4344 KPP2330 59 19.9 128
Show 12100-4018 WG 150 201 3.9 131
Show 12063-4353 UC 2270 125 13.7 133
Show 12029-4404 DON 507 211 2.7 136
Show 11583-3938 COO 132 335 5.1 138
Show 12087-4345 DON 511 193 0.4 139
Show 12101-4334 CPO 56 202 22.8 139
Show 12127-4257 RST5365 355 0.2 139
Show 12053-3937 RST1644 151 0.7 139
Show 12141-4144 RST1656 302 2.0 139
Show 12038-4407 HJ 4491 41 23.2 140
Show 11597-3931 RST5361 48 4.3 142

 
 
WDS 12017-4150 : COMPONENTS
 
 
  A
B pa=325.8°
sep=0.69"
 
 
12017-4150 A
 
 
Componente originario normalizzato AB Name HD 104472 Coord arcsec 2000 120144.19-414943.8 Mag 8.07
Spectral class A3III (white) PmRA -29.00 PmDE 0.0 SAO 223175
HIP 58660 Tycho2 7763-00858-1 HD 104472 GC 16440
CD CD-41 6916 CP CP-41 5680
Tycho2
Tycho2 7763-00858-1 Pflag RAmdeg 180.43401964 DEmdeg -41.82874822
PmRA -29.4 PmDE 0.2 E RAmdeg 4 E DEmdeg 4
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.26 EpDEm 1991.27
Num 11 Q RAmdeg 1.2 Q DEmdeg 0.8 Q pmRA 1.2
Q pmDE 0.7 BTmag 7.755 E BTmag 0.015 VTmag 7.512
E VTmag 0.010 Prox 999 TYC T HIP 58660
CCDM AB RAdeg 180.43411111 DEdeg -41.82874861 EpRA 1990 1.63
EpDE 1990 1.62 E RAdeg 4.2 E DEdeg 4.0 Posflg P
Corr 0.3
SAO
SAO 223175 DelFlag RA1950 PmRA1950 -0.003
DE1950 PmDE1950 -0.024 Vmag 7.6 SpType A2
Double code Source 70 CatNum 16440 DM CD-41 6916
DMcomp BDsup HD 104472 M HD 0
GC 16440 RA1950rad 3.13798489 DE1950rad -0.72519483 PmRA2000 -0.0027
PmDE2000 -0.02
Hipparcos
Catalog H HIP 58660 Proxy H RAhms 12 01 44.21
DEdms -41 49 43.8 Vmag 7.39 VarFlag R Vmag H
RAdeg 180.434 DEdeg -41.8288 AstroRef A Plx 7.21
CCDM 12017-4150 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 317 Rho 0.78 HD 104472 BD
CD CD-41 6916 CP CP-41 5680 Dm number -41 6916 VIred 0.24
SpType A3III R SpType Coord arcsec 2000 120144.21-414943.8
Hipparcos 2
HIP 58660 Sn 15 So 3 Nc 2
RArad 3.1491710438 DErad -0.7300507042 Plx 7.44 PmRA -30.87
PmDE 0.19 E RArad 0.77 E DErad 0.78 E Plx 1.1
E pmRA 0.93 E pmDE 0.73 Hpmag 7.453 E Hpmag 0.001
SHp 0.01 VA 0 BV 0.217 E BV 0.009
VI 0.24
CCDM
Ccdm 12017-4150 RComp Comp A Note1
Note2 Discov num DRAs 2.22 DDEs 16.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.8 Sp A2 PmNote *
PmRA -25 PmDE -10 Dm number -41 6916 Cat1 CD
Name2 223175 Cat2 SAO HD 104472 M HD
ADS BDS M ADS BDS N IDS IDS 11566S4116A
HIC 58660
 
 
12017-4150 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 120144.16-414943.2 Mag 8.22 PmRA -29.00
PmDE 0.0 Calc delta mag 0.15 Calc coord yes
CCDM
Ccdm 12017-4150 RComp Comp B Note1
Note2 Discov num I 895 DRAs DDEs
R dRAs Year 1947 Theta 312 Rho 0.9
Obs 13 Vmag 8.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 11566S4116B
HIC 58660