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Doubles in session


Current system
05176-0651
HJ 2259 AD


Nearby doubles
28' : 05166-0714
SKF2342

46' : 05147-0704
STF 667

48' : 05199-0724
JNN 35AB

53' : 05142-0639
HDS 693

53' : 05194-0606
GWP 671

53' : 05204-0618
RST4272

56' : 05214-0653
MAD 2AB

57' : 05209-0718
RST4274

58' : 05202-0609
KPP1793

67' : 05218-0716
DBR 315

68' : 05135-0720
A 661

74' : 05169-0538
A 52

76' : 05205-0549
YSC 182

79' : 05161-0535
BU 1334AB

83' : 05204-0802
BU 190AB

98' : 05132-0539
TDS3112

99' : 05204-0522
BU 189AB

101' : 05229-0753
OL 137

103' : 05168-0509
HDS 695

107' : 05228-0804
TDS3167

111' : 05181-0501
TDS3136

111' : 05237-0754
JNN 37

112' : 05231-0806
A 486

114' : 05100-0704
STF 651

118' : 05103-0736
A 484

119' : 05247-0742
STF 709



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.

05176-0651 HJ 2259 AD

 
 
05h 17m 36.40s -06° 50' 39.8" P.A. 61.00 sep 35.4 mag 3.60,10.90 Sp B5III dist. 151.52 pc (494.26 l.y.)
 
 
Coord 2000 05176-0651 Discov num HJ 2259 Comp AD Coord arcsec 2000 05 17 36.40 -06 50 39.8
Date first 1868 Date last 2011 Obs 15
Pa first 61 Pa last 60.9 P.A. Now (θ) 60.9°
Sep first 36.0 Sep last 35.35 Sep. Now (ρ) 35.35"
Mag pri 3.60 Mag sec 10.90 delta mag (ΔM) 7.3 Spectral class B5III (blue-white)
Pri motion ra -018 Sec motion ra -014
Pri motion dec -009 Sec motion dec -008
Notes N (See Notes)
rPM=0.205 (< 0.3, Physical double)
This double is physical.
 
 
05176-0651 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show Tau Ori 131952 05 17 36 -06 50 40 H 5 25 AB 2011 14 251 33.3 3.60 11.00 7.40
Show 131952 05 17 36 -06 50 40 HJ 2259 AD 2011 15 61 35.4 3.60 10.90 7.30 <===
Show 05 17 34 -06 50 51 BU 188 BC 2016 12 52 3.9 11.00 10.90 0.10
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Orion SAO 131952 HIP 24674 Tycho2 4764-01639-1
Gaia DR2 3207534529306910720 HD 34503 HR 1735 GC 6480
ADS 3877 BD BD-07 1028 Bayer Tau Orionis Bayer name Tau Ori
Flamsteed 20 Orionis Flamsteed name 20 Ori FK5 195 Distance 151.52
Distance ly 494.26 Bayer greek τ Ori
 
 
WDS 05176-0651 HJ 2259 AD : NOTES
 
 
discov_num notes refcode
H 5 25 tau Ori = 20 Ori. H V 25.
 
 
REFERENCES
 
 
refcode metd author reference
Bu_1873a Ma - Burnham, S.W. (BU 1 - 81) 1873MNRAS..33..351B
Bu_1873a MNRAS 33, 351, 1873
Bu_1873b Ma - Burnham, S.W. (BU 82 - 106) 1873MNRAS..33..437B
Bu_1873b MNRAS 33, 437, 1873
Bu_1873c - Burnham, S.W. 1873MNRAS..33..567B
Bu_1873c MNRAS 33, 567, 1873
Bu_1873d Ma - Burnham, S.W. (BU 107 - 182) 1873MNRAS..34...59B
Bu_1873d MNRAS 34, 59, 1873
Bu_1874a Ma - Burnham, S.W. (BU 183 - 229) 1874MNRAS..34..382B
Bu_1874a MNRAS 34, 382, 1874
Bu_1874b Ma - Burnham, S.W. (BU 230 - 300) 1874MNRAS..35...31B
Bu_1874b MNRAS 35, 31, 1874
Bu_1874c - Burnham, S.W. 1874MNRAS..34..370B
Bu_1874c MNRAS 34, 370, 1874
Bu_1874d Ma - Burnham, S.W. 1874MNRAS..34..393B
Bu_1874d MNRAS 34, 393, 1874
Bu_1874e Ma - Burnham, S.W. 1874MNRAS..35...28B
Bu_1874e MNRAS 35, 28, 1874
Bu_1875 Ma - Burnham, S.W. (BU 301 - 390) 1875AN.....86..337B
Bu_1875 AN 86, 337, 1875
Bu_1876 Ma - Burnham, S.W. (BU 391 - 436) 1876AN.....88..225B
Bu_1876 AN 88, 225, 1876
Bu_1876b - Burnham, S.W. 1876MNRAS..36...99B
Bu_1876b MNRAS 36, 99, 1876
Bu_1876c - Burnham, S.W. 1876MNRAS..36..331B
Bu_1876c MNRAS 36, 331, 1876 (no new data)
Bu_1877 Ma - Burnham, S.W. (BU 453 - 482) 1877MNRAS..38...78B
Bu_1877 MNRAS 38, 78, 1877
Bu_1878a Ma - Burnham, S.W. 1878MNRAS..38..408B
Bu_1878a MNRAS 38, 408, 1878
Bu_1878b - Burnham, S.W. 1878MNRAS..38..476B
Bu_1878b MNRAS 38, 476, 1878
Bu_1878c - Burnham, S.W. 1878MNRAS..38..478B
Bu_1878c MNRAS 38, 478, 1878
Bu_1878d Ma j Burnham, S.W. 1878AN.....92..235B
Bu_1878d AN 92, 235, 1878
Bu_1879 Ma j Burnham, S.W. 1879MmRAS..44..141B
Bu_1879 MemRAS 44, 141, 1879
Bu_1879B Ma - Burnham, S.W. 1879Obs.....3...20G
Bu_1879B cited by Gledhill (Obs 3, 20, 1879)
Bu_1879C Ma - Burnham, S.W. 1879Obs.....3..142G
Bu_1879C cited by Gledhill (Obs 3, 142, 1879)
Bu_1879d Ma - Burnham, S.W. 1879Obs.....3...92B
Bu_1879d Obs 3, 92, 1879
Bu_1879e Ma - Burnham, S.W. 1879MNRAS..40...99B
Bu_1879e MNRAS 40, 99, 1879
Bu_1880A Ma - Burnham, S.W. 1880Obs.....3..508G
Bu_1880A cited by Gledhill (Obs 3, 508, 1880)
Bu_1880C Ma - Burnham, S.W. 1880Obs.....3..314G
Bu_1880C cited by Gledhill (Obs 3, 314, 1880)
Bu_1880D Ma - Burnham, S.W. 1880Obs.....3..352G
Bu_1880D cited by Gledhill (Obs 3, 352, 1880)
Bu_1880e Ma - Burnham, S.W. 1880Obs.....3..408B
Bu_1880e Obs 3, 408, 1880
Bu_1880f Ma - Burnham, S.W. 1880MNRAS..40..497B
Bu_1880f MNRAS 40, 497, 1880
Bu_1880g Ma - Burnham, S.W. 1880MNRAS..41...33B
Bu_1880g MNRAS 41, 33, 1880
Bu_1881 Ma j Burnham, S.W. 1881Obs.....4...19G
Bu_1881 cited by Gledhill (Obs 4, 19, 1881)
Bu_1882a Ma - Burnham, S.W. (BU 776 - 863) 1882PWasO...1...91B
Bu_1882a Pub. Washburn Obs. 1, 91, 1882
Bu_1882b Ma - Burnham, S.W. 1882PWasO...1..113B
Bu_1882b Pub. Washburn Obs. 1, 113, 1882
Bu_1883 Ma j Burnham, S.W. (BU 864 - 1025) 1883MmRAS..47..167B
Bu_1883 MemRAS 47, 167, 1883
Bu_1883b Ma - Burnham, S.W. 1883MNRAS..43..318B
Bu_1883b MNRAS 43, 318, 1883
Bu_1884 Ma j Burnham, S.W. 1884MNRAS..44..365H
Bu_1884 MNRAS 44, 365, 1884
Bu_1884b Ma - Burnham, S.W. 1884AN....110..133B
Bu_1884b AN 110, 133, 1884
Bu_1884C Ma - Burnham, S.W. 1884AReg...22..216S
Bu_1884C cited by Sadler (Astr. Register 22, 216, 1884)
Bu_1887 Ma - Burnham, S.W. (BU 734 - 775) 1887PLicO...1...24B
Bu_1887 Pub. Lick Obs. 1, 24,45, 1887
Bu_1889a Ma - Burnham, S.W. 1889AN....122..159B
Bu_1889a AN 122, 159, 1889 (measures also in Bu_1894c) 1894PLicO...2..197B
Bu_1889b Ma - Burnham, S.W. (BU 1026 - 1038) 1889AN....123....1B
Bu_1889b AN 123, 1, 1889 (measures also in Bu_1894a) 1894PLicO...2..185B
Bu_1889c Ma - Burnham, S.W. 1889AN....123...75B
Bu_1889c AN 123, 75, 1889 (measures also in Bu_1894c) 1894PLicO...2..197B
Bu_1889d Ma - Burnham, S.W. 1889PASP....1...36B
Bu_1889d PASP 1, 36, 1889 (measures also in Bu_1894) 1894PLicO...2....3B
Bu_1889e Ma j Burnham, S.W. 1889AN....121...63B
Bu_1889e AN 121, 63, 1889 (measures also in Bu_1894c) 1894PLicO...2..197B
Bu_1889f Ma j Bunham, S.W. 1889MNRAS..49..418B
Bu_1889f MNRAS 49, 418, 1889
Bu_1890a Ma - Burnham, S.W. (BU 1093 - 1154) 1889AN....124...49B
Bu_1890a AN 124, 49, 1890 (measures also in Bu_1894c) 1894PLicO...2..197B
Bu_1890b Ma - Burnham, S.W. 1890AN....125...41B
Bu_1890b AN 125, 41, 1890 (measures also in Bu_1894) 1894PLicO...2....3B
Bu_1890c Ma - Burnham, S.W. 1890PASP....2..138B
Bu_1890c PASP 2, 138, 1890 (measures also in Bu_1894) 1894PLicO...2....3B
Bu_1891a orb - Burnham, S.W. 1891SidM...10..273B
Bu_1891a Sidereal Messenger 10, 273, 1891
Bu_1891b orb - Burnham, S.W. 1891Obs....14..263B
Bu_1891b Observatory 14, 263, 1891
Bu_1891c Ma j Burnham, S.W. 1891AN....127..289B
Bu_1891c AN 127, 289, 1891
Bu_1892 Ma - Burnham, S.W. (BU 1225 - 1266) 1892AN....130..257B
Bu_1892 AN 130, 257, 1892 (measures also in Bu_1894e) 1894PLicO...2..221B
Bu_1892b Ma - Burnham, S.W. 1892AN....130...77B
Bu_1892b AN 130, 77, 1892
Bu_1893a Ma - Burnham, S.W. 1893AN....131..329B
Bu_1893a AN 131, 329, 1893 (most measures also in Bu_1894) 1894PLicO...2.....B
Bu_1893b orb - Burnham, S.W. 1893MNRAS..53..478B
Bu_1893b MNRAS 53, 478, 1893
Bu_1893c orb - Burnham, S.W. 1893MNRAS..54..119B
Bu_1893c MNRAS 54, 119, 1893
Bu_1893d orb - Burnham, S.W. 1893AstAp..12..494B
Bu_1893d AstAp 12, 494, 1893
Bu_1893e orb - Burnham, S.W. 1893AstAp..12..585B
Bu_1893e AstAp 12, 585, 1893
Bu_1893f Ma - Burnham, S.W. (BU 1267 - 1274) 1893MNRAS..53..273B
Bu_1893f MNRAS 53, 273, 1893 (most measures also in Bu_1893a) 1893AN....131..329B
Bu_1893g orb - Burnham, S.W. 1893MNRAS..53..482B
Bu_1893g MNRAS 53, 482, 1893
Bu_1894 Ma j Burnham, S.W. 1894PLicO...2....3B
Bu_1894 Pub. Lick Obs. 2, 3, 1894 (includes most data from Bu_1893a) 1893AN....131..329B
Bu_1894a Ma j Burnham, S.W. (BU 1026 - 1038) 1894PLicO...2..185B
Bu_1894a Pub. Lick Obs. 2, 185, 1894
Bu_1894b Ma j Burnham, S.W. (BU 1039 - 1092) 1894PLicO...2..188B
Bu_1894b Pub. Lick Obs. 2, 188, 1894
Bu_1894c Ma - Burnham, S.W. (BU 1093 - 1154) 1894PLicO...2..197B
Bu_1894c Pub. Lick Obs. 2, 197, 1894
Bu_1894d Ma - Burnham, S.W. (BU 1155 - 1224) 1894PLicO...2..206B
Bu_1894d Pub. Lick Obs. 2, 206, 1894
Bu_1894e Ma - Burnham, S.W. (BU 1225 - 1266) 1894PLicO...2..221B
Bu_1894e Pub. Lick Obs. 2, 221, 1894
Bu_1894f Ma - Burnham, S.W. (BU 1267 - 1274) 1894PLicO...2..229B
Bu_1894f Pub. Lick Obs. 2, 229, 1894 (all measures also in Bu_1893f) 1893MNRAS..53..273B
Bu_1894g Ma - Burnham, S.W. 1894PLicO...2..159B
Bu_1894g Pub. Lick Obs. 2, 159, 1894
Bu_1898 orb - Burnham, S.W. 1898MNRAS..59...59B
Bu_1898 MNRAS 58, 59, 1898
Bu_1900 Ma - Burnham, S.W. 1900PYerO...1....1B
Bu_1900 Pub. Yerkes Obs. 1, 1, 1900
Bu_1902A Ma j Burnham, S.W. 1902AN....158..241E
Bu_1902A cited by Espin (AN 158, 241, 1902)
Bu_1903 Ma - Burnham, S.W. 1903PYerO...2....1B
Bu_1903 Pub. Yerkes Obs. 2, 1, 1903
Bu_1906 Ma j Burnham, S.W. 1906QB821.B972.....
Bu_1906 +M Burnham Double Star Cat., 1906
Bu_1906B Ma - Burnham, S.W. 1906MmRAS..56....1L
Bu_1906B +orb cited by Lewis (MemRAS 56, 1, 1906)
Bu_1907 Ma - Burnham, S.W. 1907AN....176..129B
Bu_1907 AN 176, 129, 1907 (most data in Bu_1913) 1913QB811.B8.......
Bu_1908 Ma - Burnham, S.W. 1908MNRAS..68..517B
Bu_1908 MNRAS 68, 517, 1908
Bu_1908A Ma - Burnham, S.W. 1908MNRAS..68..465B
Bu_1908A cited by Barnard (MNRAS 68, 465, 1908)
Bu_1909 Ma - Burnham, S.W. 1909AN....180...65B
Bu_1909 AN 180, 65, 1909 (most data in Bu_1913) 1913QB811.B8.......
Bu_1909b Ma j Burnham, S.W. 1909AN....182..133B
Bu_1909b AN 182, 133, 1909
Bu_1910 Ma - Burnham, S.W. ...................
Bu_1910 Journal Astronomique 1, no. 11, 81, 1910
Bu_1910b Ma - Burnham, S.W. 1910AN....185..145B
Bu_1910b AN 185, 145, 1910 (most data in Bu_1913) 1913QB811.B8.......
Bu_1911 - Burnham, S.W. 1911MNRAS..72..156J
Bu_1911 MNRAS 72, 156, 1911
Bu_1911b Ma j Burnham, S.W. 1911AN....189..385B
Bu_1911b AN 189, 385, 1911
Bu_1913 Ma j Burnham, S.W. 1913QB811.B8.......
Bu_1913 +Pa Carnegie Inst. Wash. #168, 1913
Bu_1913 +T
Bu_1918 Ma j Burnham, S.W. 1918AJ.....31..141B
Bu_1918 AJ 31, 141, 1918
Bu_1923A Ma - Burnham, S.W. 1923MNRAS..83..154E
Bu_1923A cited by Espin (MNRAS 83, 154, 1923)
Bu_1927A Ma - Burnham, S.W. 1927sdsc.book......
Bu_1927A cited in SDS (Southern Double Star Cat.), 1927
Bu_1932A Ma - Burnham, S.W. 1932QB821.A43......
Bu_1932A cited in ADS (Aitken Double Star Cat.), 1932
Bu_1963A Ma - Burnham, S.W. 1963icvd.book.....J
Bu_1963A cited in IDS (Lick Index Cat.), 1963
Bu_2002A Ma - Burnham, S.W. 2002yCat.1275....0D
Bu_2002A cited in CCDM
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma 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
05176-0651 HJ 2259 AD 1998 13 60 35.9 3.60 10.90 B5III D 051736.40-065039.8
05176-0651 HJ 2259 AD 2011 14 61 35.4 3.60 10.90 B5III N D 051736.40-065039.8

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

 
 
WDS 05176-0651 HJ 2259 AD : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05176-0651 HJ 2259 AD : MEASURES
 
 
No records found.

 
 
WDS 05176-0651 : VIRTUAL EYEPIECE
 
 

05176-0651 H 5 25A mag 3.6 Sp B5III 05176-0651 BU 188B sep 33.5 P.A. 251.20 mag 11 05176-0651 BU 188C sep 29.9 P.A. 253.70 mag 10.9 05176-0651 HJ 2259D sep 35.2 P.A. 60.70 mag 10.9 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 05176-0651 : ALADIN DSS IMAGE @ 05h 17m 36.40s -06° 50' 39.8"
 
 
 
 
WDS 05176-0651 HJ 2259 AD : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05176-0651 HJ 2259AD distance=0' 05176-0651 BU 188BC distance=1' 05166-0714 SKF2342 distance=28' 05147-0704 STF 667 distance=46' 05199-0724 JNN 34CD distance=48' 05199-0724 JNN 35AB distance=48' 05199-0724 JNN 35AB,CD distance=48' 05142-0639 HDS 693 distance=53' 05194-0606 GWP 671 distance=53' 05204-0618 RST4272 distance=53' 05214-0653 MAD 2AB distance=56' 05214-0653 MAD 2AC distance=56' 05209-0718 RST4274 distance=57' 05202-0609 KPP1793 distance=58' 05218-0716 DBR 315 distance=67' 05135-0720 A 661 distance=68' 05169-0538 A 52 distance=74' 05205-0549 YSC 182 distance=76' 05161-0535 BU 1334AB distance=79' 05161-0535 STF 675AC distance=79' 05204-0802 BU 190AB distance=83' 05204-0802 STF 692AB,C distance=83' 05145-0812 STF 668A,BC (Rigel) distance=94' 05145-0812 BU 555AD (Rigel) distance=94' 05145-0812 BU 555BC distance=94' 05132-0539 TDS3112 distance=98' 05204-0522 HDS 702Aa,Ab distance=99' 05204-0522 BU 189AB distance=99' 05229-0753 OL 137 distance=101' 05168-0509 HDS 695 distance=103' 05228-0804 TDS3167 distance=107' 05181-0501 TDS3136 distance=111' 05237-0754 JNN 37 distance=111' 05231-0806 A 486 distance=112' 05100-0704 STF 651 distance=114' 05103-0736 A 484 distance=118' 05247-0742 STF 709 distance=119' 05233-0825 STF 701 distance=127' 05246-0535 SKF 248 distance=129' 05221-0844 SKF 985 distance=132' 05257-0553 SKF2217 distance=134' 05141-0448 RST4269 distance=134' 05137-0856 MLL 2 distance=138' 05096-0540 TOI 940Aa,Ab distance=139' 05096-0540 TOI 940AB distance=139' 05262-0558 UC 1310 distance=139' 05112-0833 GOE 1Aa,Ab distance=140' 05112-0833 RUC 18AB distance=140' 05230-0850 JNN 36 distance=144' 05135-0439 HJ 2257 distance=146' 05269-0559 SKF2218 distance=148' 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 05176-0651 H 5 25 AB 251 33.3
Show 05176-0651 HJ 2259 AD 61 35.4
Show 05176-0651 BU 188 BC 52 3.9 1
Show 05166-0714 SKF2342 60 2.6 28
Show 05147-0704 STF 667 315 4.2 46
Show 05199-0724 JNN 34 CD 192 0.7 48
Show 05199-0724 JNN 35 AB 288 0.5 48
Show 05199-0724 JNN 35 AB,CD 286 15.6 48
Show 05142-0639 HDS 693 353 6.6 53
Show 05194-0606 GWP 671 148 57.9 53
Show 05204-0618 RST4272 295 1.3 53
Show 05214-0653 MAD 2 AB 161 2.9 56
Show 05214-0653 MAD 2 AC 136 34.2 56
Show 05209-0718 RST4274 72 0.3 57
Show 05202-0609 KPP1793 76 13.9 58
Show 05218-0716 DBR 315 295 4.6 67
Show 05135-0720 A 661 178 0.2 68
Show 05169-0538 A 52 165 1.9 74
Show 05205-0549 YSC 182 106 1.0 76
Show 05161-0535 BU 1334 AB 354 2.1 79
Show 05161-0535 STF 675 AC 9 9.4 79
Show 05204-0802 BU 190 AB 329 0.9 83
Show 05204-0802 STF 692 AB,C 4 34.9 83
Show Rigel 05145-0812 STF 668 A,BC 204 9.4 94
Show Rigel 05145-0812 BU 555 AD 1 44.5 94
Show 05145-0812 BU 555 BC 30 0.1 94
Show 05132-0539 TDS3112 113 0.5 98
Show 05204-0522 HDS 702 Aa,Ab 234 0.6 99
Show 05204-0522 BU 189 AB 285 4.6 99
Show 05229-0753 OL 137 208 1.6 101
Show 05168-0509 HDS 695 143 0.1 103
Show 05228-0804 TDS3167 138 1.7 107
Show 05181-0501 TDS3136 105 2.8 111
Show 05237-0754 JNN 37 186 0.5 111
Show 05231-0806 A 486 73 0.8 112
Show 05100-0704 STF 651 27 47.8 114
Show 05103-0736 A 484 1 0.0 118
Show 05247-0742 STF 709 320 11.9 119
Show 05233-0825 STF 701 138 6.2 127
Show 05246-0535 SKF 248 156 7.8 129
Show 05221-0844 SKF 985 307 8.1 132
Show 05257-0553 SKF2217 192 3.1 134
Show 05141-0448 RST4269 135 0.2 134
Show 05137-0856 MLL 2 260 5.1 138
Show 05096-0540 TOI 940 Aa,Ab 56 0.1 139
Show 05096-0540 TOI 940 AB 132 2.5 139
Show 05262-0558 UC 1310 211 8.3 139
Show 05112-0833 GOE 1 Aa,Ab 8 0.2 140
Show 05112-0833 RUC 18 AB 8 14.9 140
Show 05230-0850 JNN 36 113 0.7 144
Show 05135-0439 HJ 2257 271 32.8 146

 
 
WDS 05176-0651 : COMPONENTS
 
 
  A B C
B pa=251.2°
sep=33.51"
 
C pa=253.7°
sep=29.90"
pa=51.4°
sep=3.87"
 
D pa=60.7°
sep=35.16"
pa=65.8°
sep=68.38"
pa=66.7°
sep=64.64"
 
 
05176-0651 A
 
 
Name Tau Ori Coord arcsec 2000 051736.40-065039.8 Mag 3.6 Spectral class B5III (blue-white)
PmRA -18.00 PmDE -9.0 SAO 131952 HIP 24674
Tycho2 4764-01639-1 HD 34503 HR 1735 GC 6480
BD BD-07 1028 Bayer Tau Orionis Bayer name Tau Ori Flamsteed 20 Orionis
Flamsteed name 20 Ori FK5 195
Tycho2
Tycho2 4764-01639-1 Pflag RAmdeg 79.40162482 DEmdeg -6.84440489
PmRA -15.3 PmDE -8.0 E RAmdeg 3 E DEmdeg 3
E pmRA 0.5 E pmDE 0.5 EpRAm 1990.93 EpDEm 1990.82
Num 20 Q RAmdeg 1.0 Q DEmdeg 1.3 Q pmRA 1.0
Q pmDE 1.4 BTmag 3.438 E BTmag 0.014 VTmag 3.556
E VTmag 0.009 Prox 999 TYC T HIP 24674
CCDM RAdeg 79.40166028 DEdeg -6.84438583 EpRA 1990 1.66
EpDE 1990 1.47 E RAdeg 3.2 E DEdeg 3.4 Posflg
Corr 0.0
SAO
SAO 131952 DelFlag RA1950 PmRA1950 -0.0014
DE1950 PmDE1950 -0.008 Vmag 3.7 SpType B5
Double code Source 74 CatNum 195 DM BD-07 1028
DMcomp BDsup HD 34503 M HD 0
GC 6480 RA1950rad 1.37521771 DE1950rad -0.12037462 PmRA2000 -0.001
PmDE2000 -0.008
Hipparcos
Catalog H HIP 24674 Proxy RAhms 05 17 36.40
DEdms -06 50 39.8 Vmag 3.59 VarFlag R Vmag G
RAdeg 79.4017 DEdeg -6.84439 AstroRef Plx 5.88
CCDM 05176-0651 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 34503 BD BD-07 1028
CD CP Dm number -07 1028 VIred -0.1
SpType B5III R SpType Coord arcsec 2000 051736.40-065039.8
Hipparcos 2
HIP 24674 Sn 5 So 0 Nc 1
RArad 1.3858204357 DErad -0.1194570697 Plx 6.6 PmRA -17.61
PmDE -9.24 E RArad 0.13 E DErad 0.09 E Plx 0.15
E pmRA 0.16 E pmDE 0.11 Hpmag 3.5544 E Hpmag 0.0004
SHp 0.003 VA 0 BV -0.115 E BV 0.006
VI -0.1
CCDM
Ccdm 05176-0651 RComp Comp A Note1
Note2 Discov num DRAs 0.38 DDEs 20.2
R dRAs 10 Year Theta Rho
Obs 4 Vmag 3.7 Sp B5 PmNote *
PmRA -21 PmDE -8 Dm number -07 1028 Cat1 BD
Name2 131952 Cat2 SAO HD 34503 M HD
ADS BDS A 3877 M ADS BDS N IDS IDS 05128S0657A
HIC 24674
 
 
05176-0651 B
 
 
Coord arcsec 2000 051734.27-065050.6 Coord calc 051734.27-065050.6 Mag 11 PmRA 0.00
PmDE 0.0 Calc delta mag 7.4
CCDM
Ccdm 05176-0651 RComp Comp B Note1
Note2 Discov num H 25 DRAs DDEs
R dRAs Year 1868 Theta 250 Rho 35.2
Obs 8 Vmag 13.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 3877 M ADS BDS N IDS IDS 05128S0657B
HIC
 
 
05176-0651 C
 
 
Coord arcsec 2000 051734.47-065048.2 Mag 10.9 PmRA 0.00 PmDE 0.0
Calc delta mag 7.3 Calc coord yes
CCDM
Ccdm 05176-0651 RComp B Comp C Note1
Note2 Discov num BU 188 DRAs DDEs
R dRAs Year 1876 Theta 051 Rho 3.7
Obs 5 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 3877 M ADS BDS N IDS IDS 05128S0657C
HIC
 
 
05176-0651 D
 
 
Coord arcsec 2000 051738.46-065022.6 Mag 10.9 PmRA -14.00 PmDE -8.0
Calc delta mag 7.3 Calc coord yes
CCDM
Ccdm 05176-0651 RComp Comp D Note1
Note2 Discov num HJ 2259 DRAs DDEs
R dRAs Year 1876 Theta 060 Rho 36.0
Obs 9 Vmag 10.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 3877 M ADS BDS N IDS IDS 05128S0657D
HIC