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Doubles in session


Current system
14009-6616
HDO 227 AB
HD 121932


Nearby doubles
20' : 14041-6615
TSN 167

25' : 13591-6554
MLO 55

28' : 13595-6643
DON 632

32' : 13585-6548
HJ 4632AB

33' : 13557-6624
TDS 729

34' : 13569-6553
MLO 54

35' : 13553-6610
HJ 4622

37' : 14065-6604
TDS9097

37' : 14023-6652
LDS 468

41' : 13583-6538
HJ 4630AB

42' : 14077-6609
RSS 21

45' : 13558-6648
DON 629

46' : 14022-6701
GLI 198AB

46' : 14062-6543
SKF 107AB

51' : 13525-6609
RST 661

52' : 14069-6540
RST 680

53' : 13545-6540
RST 663

54' : 13546-6654
DUN 145

56' : 14021-6711
R 231

58' : 13538-6539
RST5579

61' : 14051-6521
TDS9088

62' : 14105-6636
HJ 4654

65' : 13521-6653
DON 625

66' : 14088-6533
NZO 46

68' : 13587-6510
HDS1960

69' : 13495-6624
COO 160



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.

14009-6616 HDO 227 AB (HD 121932)

 
 
14h 00m 52.61s -66° 16' 07.9" P.A. 180.00 sep 41.1 mag 5.99,12.48 Sp F2III dist. 76.1 pc (248.24 l.y.)
 
 
Coord 2000 14009-6616 Discov num HDO 227 Comp AB Coord arcsec 2000 14 00 52.61 -66 16 07.9
Date first 1891 Date last 2015 Obs 5
Pa first 200 Pa last 179.7 P.A. Now (θ) 179.7°
Sep first 39.0 Sep last 41.077 Sep. Now (ρ) 41.077"
Mag pri 5.99 Mag sec 12.48 delta mag (ΔM) 6.49 Spectral class F2III (yellow-white)
Pri motion ra -116 Sec motion ra -002
Pri motion dec -024 Sec motion dec -006
Notes
rPM=0.974
This double is not physical.
 
 
14009-6616 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 121932 252554 14 00 53 -66 16 08 HDO 227 AB 2015 5 180 41.1 5.99 12.48 6.49 <===
Show 252554 14 00 53 -66 16 08 I 9017 AC 2015 4 329 50.5 5.99 13.15 7.16
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 121932 Constellation Circinus SAO 252554 HIP 68455
Tycho2 9017-01605-1 Gaia DR2 5851087140577024896 HD 121932 HR 5253
GC 18914 CP CP-65 2573 Distance 76.1 Distance ly 248.24
 
 
WDS 14009-6616 HDO 227 AB (HD 121932) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HdO1882a Mb - Harvard Obs. 1882AnHar..13...17.
HdO1882a Harvard Ann. 13, 17, 1882
HdO1882b Ma j Harvard Obs. (measure by Alden, G.I.) 1882AnHar..13...17.
HdO1882b Harvard Ann. 13, 17, 1882
HdO1882c Ma - Harvard Obs. (measure by Davis, W.M.) 1882AnHar..13...17.
HdO1882c Harvard Ann. 13, 17, 1882
HdO1906A Ma - Harvard Obs. 1906QB821.B972.....
HdO1906A cited in BDS (Burnham Double Star Cat., 1906)
HdO9999 Ma - Harvard Obs. ...................
HdO9999 Unpublished, manuscript or reference not found.
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
14009-6616 HDO 227 AB 2000 3 182 41.5 5.97 12.00 F2III D 140052.61-661607.9
14009-6616 HDO 227 AB 2015 5 180 41.1 5.99 12.48 F2III 140052.61-661607.9

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

 
 
WDS 14009-6616 HDO 227 AB (HD 121932) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14009-6616 HDO 227 AB (HD 121932) : MEASURES
 
 
No records found.

 
 
WDS 14009-6616 (HD 121932) : VIRTUAL EYEPIECE
 
 

14009-6616 HDO 227A mag 5.99 Sp F2III 14009-6616 HDO 227B sep 41.1 P.A. 179.90 mag 12.48 14009-6616 I 9017C sep 44.5 P.A. 346.40 mag 13.15 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 14009-6616 (HD 121932) : ALADIN DSS IMAGE @ 14h 00m 52.61s -66° 16' 07.9"
 
 
 
 
WDS 14009-6616 HDO 227 AB (HD 121932) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14009-6616 HDO 227AB distance=0' 14041-6615 TSN 167 distance=20' 13591-6554 MLO 55 distance=25' 13595-6643 DON 632 distance=28' 13585-6548 HJ 4632AB distance=32' 13585-6548 HJ 4632AC distance=32' 13557-6624 TDS 729 distance=33' 13569-6553 MLO 54 distance=34' 13553-6610 HJ 4622 distance=35' 14065-6604 TDS9097 distance=37' 14023-6652 LDS 468 distance=37' 13583-6538 HJ 4630AB distance=41' 13583-6538 SHT 28AC distance=41' 14077-6609 RSS 21 distance=42' 13558-6648 DON 629 distance=45' 14022-6701 DON 635BC distance=46' 14022-6701 GLI 198AB distance=46' 14062-6543 SKF 107AB distance=46' 14062-6543 SKF 107Aa,Ab distance=46' 13525-6609 RST 661 distance=51' 14069-6540 RST 680 distance=52' 13545-6540 RST 663 distance=53' 13546-6654 DUN 145 distance=54' 14021-6711 R 231 distance=56' 13538-6539 RST5579 distance=58' 14051-6521 TDS9088 distance=61' 14105-6636 HJ 4654 distance=62' 13521-6653 DON 625 distance=65' 14088-6533 NZO 46 distance=66' 13587-6510 HDS1960 distance=68' 13495-6624 COO 160 distance=69' 14053-6726 LDS 471 distance=75' 14056-6725 DON 638 distance=75' 14056-6506 TDS9091 distance=76' 14146-6609 RST3867 distance=84' 14138-6647 TDS9137 distance=84' 13481-6655 TDS 724 distance=86' 13541-6734 KPP3909AB distance=88' 14147-6542 RST 690 distance=91' 13465-6551 RST 652 distance=92' 13580-6445 HDS1957 distance=93' 14068-6450 B 1749 distance=94' 13489-6719 MLO 53 distance=95' 14166-6635 HDO 229 distance=97' 13466-6534 RST 654 distance=98' 14049-6750 TDS 737 distance=98' 13453-6645 DON 616 distance=98' 14002-6438 TDS9067 distance=99' 13485-6727 DON 619AB distance=103' 13485-6727 DON 619Aa,Ab distance=103' 13446-6649 HDS1933 distance=103' 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 14009-6616 HDO 227 AB 180 41.1
Show 14009-6616 I 9017 AC 329 50.5
Show 14041-6615 TSN 167 32 0.2 20
Show 13591-6554 MLO 55 194 6.4 25
Show 13595-6643 DON 632 268 3.8 28
Show 13585-6548 HJ 4632 AB 15 6.5 32
Show 13585-6548 HJ 4632 AC 62 41.3 32
Show 13557-6624 TDS 729 218 2.1 33
Show 13569-6553 MLO 54 143 3.9 34
Show 13553-6610 HJ 4622 260 5.0 35
Show 14065-6604 TDS9097 261 2.2 37
Show 14023-6652 LDS 468 150 6.1 37
Show 13583-6538 HJ 4630 AB 312 4.2 41
Show 13583-6538 SHT 28 AC 39 10.1 41
Show 14077-6609 RSS 21 131 58.1 42
Show 13558-6648 DON 629 349 1.1 45
Show 14022-6701 DON 635 BC 347 1.0 46
Show 14022-6701 GLI 198 AB 356 5.6 46
Show 14062-6543 SKF 107 AB 83 4.0 46
Show 14062-6543 SKF 107 Aa,Ab 53 1.0 46
Show 13525-6609 RST 661 306 1.1 51
Show 14069-6540 RST 680 57 1.3 52
Show 13545-6540 RST 663 73 2.3 53
Show 13546-6654 DUN 145 48 23.8 54
Show 14021-6711 R 231 161 3.6 56
Show 13538-6539 RST5579 60 4.8 58
Show 14051-6521 TDS9088 207 0.6 61
Show 14105-6636 HJ 4654 11 8.2 62
Show 13521-6653 DON 625 144 0.4 65
Show 14088-6533 NZO 46 97 6.2 66
Show 13587-6510 HDS1960 217 17.8 68
Show 13495-6624 COO 160 108 16.2 69
Show 14053-6726 LDS 471 191 61.0 75
Show 14056-6725 DON 638 228 4.1 75
Show 14056-6506 TDS9091 152 2.4 76
Show 14146-6609 RST3867 23 6.9 84
Show 14138-6647 TDS9137 31 0.9 84
Show 13481-6655 TDS 724 355 1.1 86
Show 13541-6734 KPP3909 AB 301 28.0 88
Show 14147-6542 RST 690 284 2.0 91
Show 13465-6551 RST 652 138 3.3 92
Show 13580-6445 HDS1957 313 28.6 93
Show 14068-6450 B 1749 311 1.2 94
Show 13489-6719 MLO 53 289 5.7 95
Show 14166-6635 HDO 229 315 24.0 97
Show 13466-6534 RST 654 72 0.9 98
Show 14049-6750 TDS 737 215 1.5 98
Show 13453-6645 DON 616 199 3.9 98
Show 14002-6438 TDS9067 199 0.9 99
Show 13485-6727 DON 619 AB 68 7.8 103
Show 13485-6727 DON 619 Aa,Ab 227 0.7 103

 
 
WDS 14009-6616 : COMPONENTS
 
 
  A B
B pa=179.9°
sep=41.08"
 
C pa=346.4°
sep=44.52"
pa=352.9°
sep=85.01"
 
 
14009-6616 A
 
 
Name HD 121932 Coord arcsec 2000 140052.61-661607.9 Mag 5.99 Spectral class F2III (yellow-white)
PmRA -116.00 PmDE -24.0 SAO 252554 HIP 68455
Tycho2 9017-01605-1 HD 121932 HR 5253 GC 18914
CP CP-65 2573
Tycho2
Tycho2 9017-01605-1 Pflag RAmdeg 210.21852979 DEmdeg -66.26890922
PmRA -115.7 PmDE -24.4 E RAmdeg 3 E DEmdeg 3
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.41 EpDEm 1991.54
Num 13 Q RAmdeg 1.0 Q DEmdeg 0.7 Q pmRA 0.8
Q pmDE 0.7 BTmag 6.368 E BTmag 0.014 VTmag 5.991
E VTmag 0.009 Prox 999 TYC T HIP 68455
CCDM RAdeg 210.21920306 DEdeg -66.26885306 EpRA 1990 1.57
EpDE 1990 1.69 E RAdeg 3.4 E DEdeg 3.3 Posflg
Corr -0.3
SAO
SAO 252554 DelFlag RA1950 PmRA1950 -0.021
DE1950 PmDE1950 -0.022 Vmag 6.1 SpType A5
Double code Source 70 CatNum 18914 DM CP-65 2573
DMcomp BDsup HD 121932 M HD 0
GC 18914 RA1950rad 3.65243694 DE1950rad -1.15238358 PmRA2000 -0.0226
PmDE2000 -0.016
Hipparcos
Catalog H HIP 68455 Proxy RAhms 14 00 52.61
DEdms -66 16 07.9 Vmag 5.96 VarFlag 1 R Vmag G
RAdeg 210.219 DEdeg -66.2689 AstroRef Plx 13.01
CCDM 14009-6616 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 121932 BD
CD CP CP-65 2573 Dm number -65 2573 VIred 0.41
SpType F0V R SpType Coord arcsec 2000 140052.61-661607.9
Hipparcos 2
HIP 68455 Sn 5 So 0 Nc 1
RArad 3.6690176605 DErad -1.1566096493 Plx 13.14 PmRA -116.3
PmDE -24.22 E RArad 0.24 E DErad 0.29 E Plx 0.41
E pmRA 0.3 E pmDE 0.32 Hpmag 6.0467 E Hpmag 0.0006
SHp 0.008 VA 0 BV 0.352 E BV 0.004
VI 0.41
CCDM
Ccdm 14009-6616 RComp Comp A Note1
Note2 Discov num DRAs -1.81 DDEs -7.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.1 Sp A5 PmNote *
PmRA -132 PmDE -20 Dm number -65 2573 Cat1 CPD
Name2 252554 Cat2 SAO HD 121932 M HD
ADS BDS M ADS BDS N IDS IDS 13534S6547A
HIC 68455
 
 
14009-6616 B
 
 
Coord arcsec 2000 140052.62-661649.0 Mag 12.48 PmRA -2.00 PmDE -6.0
Calc delta mag 6.49 Calc coord yes
CCDM
Ccdm 14009-6616 RComp Comp B Note1
Note2 Discov num HDO 227 DRAs DDEs
R dRAs Year 1901 Theta 197 Rho 46.2
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 13534S6547B
HIC
 
 
14009-6616 C
 
 
Coord arcsec 2000 140050.88-661524.6 Mag 13.15 PmRA -4.00 PmDE -9.0
Calc delta mag 7.16 Calc coord yes