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Doubles in session


Current system
10189-3313
I 207 AC


Nearby doubles
14' : 10179-3308
TDS7165

18' : 10202-3308
HJ 4304

20' : 10174-3314
DAM2247

29' : 10168-3304
HDS1481

33' : 10180-3243
DAM2264

34' : 10174-3245
TDS7163

35' : 10206-3245
BRT1659

37' : 10174-3242
DAM2245

37' : 10170-3341
DAM2233

39' : 10172-3241
DAM2239

41' : 10157-3317
HJ 4300AB

42' : 10166-3344
SHN 133

44' : 10212-3240
TDS7207

55' : 10152-3341
UC 1902

56' : 10221-3233
CVN 84AB

57' : 10234-3319
KPP1892

61' : 10178-3214
DAM2258

63' : 10181-3211
RST2684

64' : 10215-3408
BRT1660

64' : 10223-3225
I 1525

66' : 10181-3208
DAM 523AB

66' : 10240-3254
TDS7244AB

72' : 10179-3423
RSS 230

73' : 10247-3310
RST2689

73' : 10144-3227
TDS7136

75' : 10166-3422
B 1152



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.

10189-3313 I 207 AC

 
 
10h 18m 56.13s -33° 12' 53.8" P.A. 244.00 sep 41.5 mag 9.76,9.92 Sp F7V
 
 
Coord 2000 10189-3313 Discov num I   207 Comp AC Coord arcsec 2000 10 18 56.13 -33 12 53.8
Date first 1896 Date last 2017 Obs 9
Pa first 246 Pa last 243.8 P.A. Now (θ) 243.8°
Sep first 51.1 Sep last 41.5 Sep. Now (ρ) 41.5"
Mag pri 9.76 Mag sec 9.92 delta mag (ΔM) 0.16 Spectral class F7V (yellow-white)
Pri motion ra -056 Sec motion ra -002
Pri motion dec -034 Sec motion dec +002
Notes U W (Proper motion indicates non-physical, )
rPM=0.991
This double is not physical.
 
 
10189-3313 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 89476 201271 10 18 56 -33 12 54 I 207 AB 2016 17 319 2.5 9.76 9.97 0.21
Show 201271 10 18 56 -33 12 54 I 207 AC 2017 9 244 41.5 9.76 9.92 0.16 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Antlia SAO 201271 Tycho2 7187-01148-1 Gaia DR2 5447076231452380160
HD 89476
 
 
WDS 10189-3313 I 207 AC : 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
10189-3313 I 207 AC 1999 6 246 43.5 9.76 9.92 LD 101856.13-331253.8
10189-3313 I 207 AC 2017 8 244 41.5 9.76 9.92 F7V LW 101856.13-331253.8

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

 
 
WDS 10189-3313 I 207 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10189-3313 I 207 AC : MEASURES
 
 
No records found.

 
 
WDS 10189-3313 : VIRTUAL EYEPIECE
 
 

10189-3313 I 207A mag 9.76 Sp F7V 10189-3313 I 207B sep 2.3 P.A. 323.80 mag 9.97 10189-3313 I 207C sep 36.1 P.A. 239.50 mag 9.92 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 10189-3313 : ALADIN DSS IMAGE @ 10h 18m 56.13s -33° 12' 53.8"
 
 
 
 
WDS 10189-3313 I 207 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10189-3313 I 207AC distance=0' 10179-3308 TDS7165 distance=14' 10202-3308 HJ 4304 distance=18' 10174-3314 DAM2247 distance=20' 10168-3304 HDS1481 distance=29' 10180-3243 DAM2264 distance=33' 10174-3245 TDS7163 distance=34' 10206-3245 BRT1659 distance=35' 10174-3242 DAM2245 distance=37' 10170-3341 DAM2233 distance=37' 10172-3241 DAM2239 distance=39' 10157-3317 HJ 4300AB distance=41' 10166-3344 SHN 133 distance=42' 10212-3240 TDS7207 distance=44' 10152-3341 UC 1902 distance=55' 10221-3233 CVN 84AB distance=56' 10221-3233 CVN 84AC distance=56' 10221-3233 CVN 84AD distance=56' 10221-3233 CVN 84AE distance=56' 10221-3233 CVN 84AF distance=56' 10234-3319 KPP1892 distance=57' 10178-3214 DAM2258 distance=61' 10181-3211 RST2684 distance=63' 10215-3408 BRT1660 distance=64' 10223-3225 I 1525 distance=64' 10181-3208 DAM 523AB distance=66' 10181-3208 DAM 523AC distance=66' 10181-3208 DAM 523AD distance=66' 10240-3254 TDS7244AB distance=66' 10179-3423 RSS 230 distance=72' 10247-3310 RST2689 distance=73' 10144-3227 TDS7136 distance=73' 10166-3422 B 1152 distance=75' 10198-3152 KPP1696 distance=83' 10125-3256 TDS7107 distance=83' 10185-3150 LWR 9 distance=84' 10184-3148 TDS7167 distance=86' 10237-3416 FIN 22 distance=87' 10122-3255 DAM2129 distance=87' 10235-3206 TDS7237 distance=89' 10255-3348 FIN 23 distance=90' 10238-3419 DAM2344 distance=90' 10181-3143 DAM2268 distance=91' 10126-3225 TDS7108Aa,Ab distance=94' 10126-3225 LDS 297AB distance=94' 10263-3256 UC 1930 distance=94' 10124-3230 BRT1657 distance=95' 10123-3222 RSS 226 distance=98' 10121-3224 TDS7101 distance=99' 10177-3452 I 1198 distance=101' 10112-3245 HDS1469 distance=102' 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 10189-3313 I 207 AB 319 2.5
Show 10189-3313 I 207 AC 244 41.5
Show 10179-3308 TDS7165 144 3.1 14
Show 10202-3308 HJ 4304 286 9.5 18
Show 10174-3314 DAM2247 283 9.2 20
Show 10168-3304 HDS1481 106 0.4 29
Show 10180-3243 DAM2264 176 1.1 33
Show 10174-3245 TDS7163 341 0.5 34
Show 10206-3245 BRT1659 33 4.8 35
Show 10174-3242 DAM2245 29 1.2 37
Show 10170-3341 DAM2233 347 1.5 37
Show 10172-3241 DAM2239 333 5.2 39
Show 10157-3317 HJ 4300 AB 108 9.2 41
Show 10166-3344 SHN 133 -1 0.2 42
Show 10212-3240 TDS7207 170 1.0 44
Show 10152-3341 UC 1902 173 68.7 55
Show 10221-3233 CVN 84 AB 298 4.1 56
Show 10221-3233 CVN 84 AC 62 4.8 56
Show 10221-3233 CVN 84 AD 185 5.3 56
Show 10221-3233 CVN 84 AE 280 7.3 56
Show 10221-3233 CVN 84 AF 6 8.1 56
Show 10234-3319 KPP1892 276 14.8 57
Show 10178-3214 DAM2258 237 1.8 61
Show 10181-3211 RST2684 113 3.5 63
Show 10215-3408 BRT1660 39 4.0 64
Show 10223-3225 I 1525 204 0.2 64
Show 10181-3208 DAM 523 AB 171 5.5 66
Show 10181-3208 DAM 523 AC 47 11.0 66
Show 10181-3208 DAM 523 AD 10 6.0 66
Show 10240-3254 TDS7244 AB 172 0.6 66
Show 10179-3423 RSS 230 3 11.5 72
Show 10247-3310 RST2689 328 1.3 73
Show 10144-3227 TDS7136 342 1.7 73
Show 10166-3422 B 1152 317 1.8 75
Show 10198-3152 KPP1696 159 13.1 83
Show 10125-3256 TDS7107 224 2.1 83
Show 10185-3150 LWR 9 282 2.4 84
Show 10184-3148 TDS7167 152 0.6 86
Show 10237-3416 FIN 22 71 1.4 87
Show 10122-3255 DAM2129 129 1.8 87
Show 10235-3206 TDS7237 219 1.9 89
Show 10255-3348 FIN 23 143 3.6 90
Show 10238-3419 DAM2344 33 1.5 90
Show 10181-3143 DAM2268 318 1.8 91
Show 10126-3225 TDS7108 Aa,Ab 214 0.8 94
Show 10126-3225 LDS 297 AB 48 18.4 94
Show 10263-3256 UC 1930 133 45.7 94
Show 10124-3230 BRT1657 132 3.2 95
Show 10123-3222 RSS 226 251 11.6 98
Show 10121-3224 TDS7101 229 2.5 99
Show 10177-3452 I 1198 307 1.0 101

 
 
WDS 10189-3313 : COMPONENTS
 
 
  A B
B pa=323.8°
sep=2.34"
 
C pa=239.5°
sep=36.14"
pa=235.8°
sep=35.98"
 
 
10189-3313 A
 
 
Name HD 89476 Coord arcsec 2000 101856.13-331253.8 Mag 9.76 Spectral class F7V (yellow-white)
PmRA -83.00 PmDE -6.0 SAO 201271 Tycho2 7187-01148-1
HD 89476 DM CD-32 7232
Tycho2
Tycho2 7187-01148-1 Pflag RAmdeg 154.73389499 DEmdeg -33.21494680
PmRA -80.8 PmDE -4.6 E RAmdeg 15 E DEmdeg 14
E pmRA 3.3 E pmDE 3.2 EpRAm 1991.33 EpDEm 1991.46
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 10.342 E BTmag 0.026 VTmag 9.763
E VTmag 0.021 Prox 25 TYC T HIP
CCDM RAdeg 154.73412000 DEdeg -33.21493611 EpRA 1990 1.61
EpDE 1990 1.71 E RAdeg 14.8 E DEdeg 13.6 Posflg D
Corr 0.2
SAO
SAO 201271 DelFlag RA1950 PmRA1950 -0.0055
DE1950 PmDE1950 -0.002 Vmag 9.1 SpType F8
Double code Source 40 CatNum 5011 DM CD-32 7232
DMcomp BDsup HD 89476 M HD 0
GC RA1950rad 2.69082422 DE1950rad -0.5753191 PmRA2000 -0.0052
PmDE2000 0.002
CCDM
Ccdm 10189-3313 RComp Comp A Note1
Note2 Discov num DRAs 2.16 DDEs 7.5
R dRAs 10 Year Theta Rho
Obs 3 Vmag 9.7 Sp F8 PmNote *
PmRA -69 PmDE -2 Dm number -32 7232 Cat1 CD
Name2 201271 Cat2 SAO HD 89476 M HD
ADS BDS M ADS BDS N IDS IDS 10145S3243A
HIC
 
 
10189-3313 B
 
 
Coord arcsec 2000 101856.02-331251.9 Mag 9.97 PmRA -85.00 PmDE -6.0
Tycho2 7187-01148-2 Calc delta mag 0.21 Calc coord yes
Tycho2
Tycho2 7187-01148-2 Pflag RAmdeg 154.73334106 DEmdeg -33.21443420
PmRA -86.7 PmDE -7.6 E RAmdeg 19 E DEmdeg 17
E pmRA 3.3 E pmDE 3.2 EpRAm 1991.18 EpDEm 1991.35
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 10.569 E BTmag 0.033 VTmag 9.967
E VTmag 0.026 Prox 25 TYC T HIP
CCDM RAdeg 154.73358250 DEdeg -33.21441667 EpRA 1990 1.62
EpDE 1990 1.72 E RAdeg 18.5 E DEdeg 17.0 Posflg D
Corr 0.2
CCDM
Ccdm 10189-3313 RComp Comp B Note1
Note2 Discov num I 207 DRAs DDEs
R dRAs Year 1898 Theta 321 Rho 2.3
Obs 7 Vmag 9.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 10145S3243B
HIC
 
 
10189-3313 C
 
 
Coord arcsec 2000 101853.65-331312.1 Mag 9.92 PmRA -2.00 PmDE 2.0
Tycho2 7187-00356-1 DM CD-32 7229 Calc delta mag 0.16 Calc coord yes
Tycho2
Tycho2 7187-00356-1 Pflag RAmdeg 154.72084569 DEmdeg -33.21999409
PmRA -8.7 PmDE 5.0 E RAmdeg 14 E DEmdeg 13
E pmRA 1.5 E pmDE 1.6 EpRAm 1988.94 EpDEm 1989.64
Num 5 Q RAmdeg 0.9 Q DEmdeg 0.6 Q pmRA 0.9
Q pmDE 0.6 BTmag 10.226 E BTmag 0.025 VTmag 9.916
E VTmag 0.025 Prox 433 TYC T HIP
CCDM RAdeg 154.72087000 DEdeg -33.22000583 EpRA 1990 1.63
EpDE 1990 1.71 E RAdeg 15.2 E DEdeg 14.4 Posflg
Corr 0.2
CCDM
Ccdm 10189-3313 RComp Comp C Note1
Note2 Discov num I 207 DRAs -1.00 DDEs 12.4
R dRAs 66 Year 1910 Theta 245 Rho 49.3
Obs 1 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number -32 7229 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 10145S3243C
HIC