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Doubles in session


Current system
08453+1853
HJL 1052 AB
HD 74589


Nearby doubles
5' : 08455+1849
SKF1629

13' : 08445+1858
SLW 284

23' : 08439+1902
BLL 26

29' : 08462+1915
STF1269AB

29' : 08466+1915
SLW 291

34' : 08431+1904
OCC 630

35' : 08448+1926
GWP1074

43' : 08481+1836
COU 956

44' : 08462+1811
HDS1268

44' : 08423+1843
SLW 281

45' : 08447+1809
HJ 457AB
Asellus Australis

47' : 08431+1926
BOV 53AB

49' : 08466+1937
SLW 292

49' : 08452+1941
BOV 54AB

50' : 08448+1942
GII 57

51' : 08425+1924
BOV 50

54' : 08419+1915
SLE 337

55' : 08415+1852
BOV 49AB

60' : 08468+1949
TDS6092

61' : 08411+1904
BOV 48

62' : 08413+1916
KU 32

63' : 08482+1941
HU 458

64' : 08431+1947
BOV 52

64' : 08469+1753
CUD 4

64' : 08476+1948
OCC 755

65' : 08477+1757
CVR 506



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.

08453+1853 HJL 1052 AB (HD 74589)

 
 
08h 45m 20.53s +18° 52' 31.4" P.A. 326.00 sep 64.3 mag 8.48,9.66 Sp F0 dist. 175.44 pc (572.29 l.y.)
 
 
Coord 2000 08453+1853 Discov num HJL1052 Comp AB Coord arcsec 2000 08 45 20.53 +18 52 31.4
Date first 1894 Date last 2016 Obs 14
Pa first 326 Pa last 326.3 P.A. Now (θ) 326.3°
Sep first 64.8 Sep last 64.3 Sep. Now (ρ) 64.3"
Mag pri 8.48 Mag sec 9.66 delta mag (ΔM) 1.18 Spectral class F0 (yellow-white)
Pri motion ra -037 Sec motion ra -038
Pri motion dec -011 Sec motion dec -018
Notes
rPM=0.168 (< 0.3, Physical double)
This double is physical.
 
 
08453+1853 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 74589 98094 08 45 21 +18 52 31 HJL 1052 AB 2016 14 326 64.3 8.48 9.66 1.18 <===
Show 08 45 18 +18 53 25 BRT 2391 BC 2017 12 45 7.6 9.66 11.50 1.84
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 74589 Constellation Cancer SAO 98094 HIP 42952
Tycho2 1396-00237-1 Gaia DR2 660953998946910720 HD 74589 DM BD+19 2093
BD BD+19 2094 Distance 175.44 Distance ly 572.29
 
 
WDS 08453+1853 HJL 1052 AB (HD 74589) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Brt1926a Pa - Barton, S.G. 1926AJ.....36..155B
Brt1926a AJ 36, 155, 1926 (BRT 1 - BRT 62)
Brt1926b Pa j Barton, S.G. 1926AJ.....37...57B
Brt1926b AJ 37, 57, 1926 (BRT 63 - BRT 116)
Brt1928 Pa - Barton, S.G. 1928AJ.....38..168B
Brt1928 AJ 38, 168, 1928 (BRT 117 - BRT 230)
Brt1929a Pa - Barton, S.G. 1929AN....235..425B
Brt1929a AN 235, 425, 1929 (BRT 294 - BRT 322)
Brt1929b Pa - Barton, S.G. 1929AJ.....39...93B
Brt1929b AJ 39, 93, 1929 (BRT 231 - BRT 293)
Brt1929c Ma j Barton, S.G. 1929AJ.....39..120B
Brt1929c AJ 39, 120, 1929
Brt1930 Pa - Barton, S.G. 1930AJ.....40..181B
Brt1930 AJ 40, 181, 1930 (BRT 323 - BRT 348)
Brt1931 Pa - Barton, S.G. (BRT 349 - BRT 562) 1931AJ.....41...35B
Brt1931 AJ 41, 35, 1931 (no measures for BRT 529 - BRT 562)
Brt1932a Pa - Barton, S.G. 1932AJ.....42...93B
Brt1932a AJ 42, 93, 1932 (BRT 604 - BRT 636)
Brt1932b Ma - Barton, S.G. 1932PFAO....5a...1B
Brt1932b +Pa Pub. Univ. Penn. 5, Pt.1, Sec.2, 1932 (BRT 563 - BRT 603, BRT1928, etc.)
Brt1932C Ma - Barton, S.G. 1932QB821.A43......
Brt1932C cited in ADS (Aitken Double Star Cat.), 1932
Brt1933 Pa - Barton, S.G. 1933AN....250...49B
Brt1933 AN 250, 49, 1933
Brt1933 (BRT 637 - BRT1134; very approximate dates added for pairs listed with only
Brt1933 secondary magnitudes and no astrometry)
Brt1934 Pa - Barton, S.G. 1934AJ.....43..119B
Brt1934 +Ma AJ 43, 119, 1934
Brt1935a Pa - Barton, S.G. 1935AJ.....44..105B
Brt1935a +Ma AJ 44, 105, 1935
Brt1935b Pa - Barton, S.G. 1935AN....256..357B
Brt1935b AN 256, 357, 1935
Brt1936a Ma - Barton, S.G. 1936AJ.....45...33B
Brt1936a +Pa AJ 45, 33, 1936
Brt1936b Pa - Barton, S.G. 1936AJ.....45...99B
Brt1936b +Ma AJ 45, 99, 1936
Brt1937a Pa - Barton, S.G. 1937AN....263..347B
Brt1937a AN 263, 347, 1937
Brt1937b Pa - Barton, S.G. 1937AN....263..383B
Brt1937b AN 263, 383, 1937
Brt1938 Ma - Barton, S.G. 1938AJ.....47..133B
Brt1938 +Pa AJ 47, 133, 1938
Brt1939a Ma - Barton, S.G. 1939PFAO....5b...1B
Brt1939a +Pa Pub. Univ. Penn. 5, Pt.2, Sec.2, 1939
Brt1939b Pa - Barton, S.G. 1939AJ.....48..145B
Brt1939b +Ma AJ 48, 145, 1939
Brt1941 Pa - Barton, S.G. 1941PASP...55..339B
Brt1941 PASP 55, 339, 1941
Brt1942 Pa - Barton, S.G. 1942AJ.....50...11B
Brt1942 AJ 50, 11, 1942
Brt1947 Ma - Barton, S.G. 1947AJ.....52..178B
Brt1947 +Pa AJ 52, 178, 1947
Brt1949 Ma - Barton, S.G. 1949PFAO....7a...1B
Brt1949 Pub. Univ. Penn. 7, Pt.1, Sec.1, 1949
Brt1951 Pa - Barton, S.G. 1951AJ.....55..218B
Brt1951 AJ 55, 218, 1951
Brt1957 Ma - Barton, S.G. 1957QB4.P5v7ps3....
Brt1957 Pub. Univ. Penn. 7, Pt.3, 15, 1957
Brt9999 Ma - Barton, S.G. ...................
Brt9999 +Pa Unpublished, manuscript or reference not found.
Brt2002A Ma - Barton, S.G. 2002yCat.1275....0D
Brt2002A +Pa cited in CCDM
HJL1981 - Halbwachs, J.L. 1981A&AS...44...47H
HJL1981 A&AS 44, 47, 1981
HJL1986 Pa - Halbwachs, J.L. 1986A&AS...66..131H
HJL1986 A&AS 66, 131, 1986
HJL1986 (Possible CPM pairs from AGK2/3. Coarse astrometry, incl. mean 1950 dates, added
HJL1986 only for previously unknown pairs. Table 1: HJL 1 - 326, Table 2: HJL1001 - 1113)
HJL2012 orb - Halbwachs, J.L., Arenou, F., Famaey, B., et al. .
HJL2012 SF2A-2012: Proc. Annual Meeting of the French Society of Astronomy & Astrophysics
HJL2012 87, ed. S. Boissier et al. (Paris: Soc. Francaise d'Astron. et d'Astrop.)
HJL2012b not - Halbwachs, J.L., Mayor, M., & Udry, S. 2012MNRAS.422...14H
HJL2012b MNRAS 422, 14, 2012
HJL2016 Kv j Halbwachs, J.L., Boffin, H.M.J., Le Bouquin, J.-B., Kiefer, F., Famaey, B., 2016MNRAS.455.3303H
HJL2016 Salomon, J.-B., Arenou, F., Pourbaix, D., Anthonioz, F., Grellmann, R., Guieu, S.,
HJL2016 Sana, H., et al.
HJL2016 MNRAS 455, 3303, 2016
HJL2020 Kv+ j Halbwachs, J.-L., Kiefer, F., Lebreton, Y., Boffin, H.M.J., Arenou, F., LeBouquin, 2020MNRAS.496.1355H
HJL2020 +orb J.-B., Famaey, B., Dourbaix, D., Guillout, P., Salomon, J.-B. & Mazeh, T.
HJL2020 MNRAS 496, 1355, 2020
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08453+1853 HJL1052 AB 1998 2 327 64.8 8.48 9.67 D 084520.53+185231.4
08453+1853 HJL1052 AB 2001 10 326 64.7 8.48 9.66 D 084520.53+185231.4
08453+1853 HJL1052 AB 2016 11 326 64.3 8.48 9.66 F0 084520.53+185231.4

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

 
 
WDS 08453+1853 HJL 1052 AB (HD 74589) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08453+1853 HJL 1052 AB (HD 74589) : MEASURES
 
 
No records found.

 
 
WDS 08453+1853 (HD 74589) : VIRTUAL EYEPIECE
 
 

08453+1853 HJL1052A mag 8.48 Sp F0 08453+1853 BRT2391B sep 64.7 P.A. 326.40 mag 9.66 Sp F5 08453+1853 BRT2391C sep 66.8 P.A. 332.60 mag 11.5 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 08453+1853 (HD 74589) : ALADIN DSS IMAGE @ 08h 45m 20.53s +18° 52' 31.4"
 
 
 
 
WDS 08453+1853 HJL 1052 AB (HD 74589) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08453+1853 HJL1052AB distance=0' 08453+1853 BRT2391BC distance=2' 08455+1849 SKF1629 distance=5' 08445+1858 SLW 284 distance=13' 08439+1902 BLL 26 distance=23' 08462+1915 STF1269AB distance=29' 08462+1915 FYM 619AC distance=29' 08466+1915 SLW 291 distance=29' 08431+1904 OCC 630 distance=34' 08448+1926 GWP1074 distance=35' 08481+1836 COU 956 distance=43' 08462+1811 HDS1268 distance=44' 08423+1843 SLW 281 distance=44' 08447+1809 DAM1478BC distance=44' 08447+1809 TOK 3Aa,Ab (Asellus Australis) distance=45' 08447+1809 HJ 457AB (Asellus Australis) distance=45' 08431+1926 BOV 53AB distance=47' 08466+1937 SLW 292 distance=49' 08452+1941 BOV 54AB distance=49' 08452+1941 BOV 54Aa,Ab distance=49' 08452+1941 BOV 54AC distance=49' 08448+1942 GII 57 distance=50' 08425+1924 BOV 50 distance=51' 08419+1915 SLE 337 distance=54' 08415+1852 BOV 49AB distance=55' 08415+1852 BOV 49AC distance=55' 08468+1949 TDS6092 distance=60' 08411+1904 BOV 48 distance=61' 08413+1916 KU 32 distance=62' 08482+1941 HU 458 distance=63' 08431+1947 BOV 52 distance=64' 08469+1753 CUD 4 distance=64' 08476+1948 OCC 755 distance=64' 08477+1757 CVR 506 distance=65' 08407+1839 BOV 46 distance=67' 08481+1757 BPM 453 distance=69' 08404+1913 BOV 43 distance=73' 08422+1950 SLW 280 distance=73' 08404+1911 BOV 44 distance=74' 08400+1900 SLE 333 distance=76' 08403+1921 CHR 130 distance=77' 08433+2005 SLW 283 distance=78' 08418+1952 OCC 638Fa,Fb distance=78' 08408+1940 BOV 47 distance=80' 08405+1933 S 574AB (Meleph) distance=81' 08405+1933 CIA 28Aa,Ab (Meleph) distance=81' 08445+2012 SLE 339 distance=81' 08423+2002 COU 382 distance=82' 08444+2014 KPP1155 distance=83' 08404+1940 BOV 42Ba,Bb distance=85' 08404+1940 STF1254AB distance=86' 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 08453+1853 HJL1052 AB 326 64.3
Show 08453+1853 BRT2391 BC 45 7.6 2
Show 08455+1849 SKF1629 298 8.5 5
Show 08445+1858 SLW 284 284 76.3 13
Show 08439+1902 BLL 26 270 72.7 23
Show 08462+1915 STF1269 AB 309 11.4 29
Show 08462+1915 FYM 619 AC 198 11.9 29
Show 08466+1915 SLW 291 50 100.4 29
Show 08431+1904 OCC 630 -1 0.1 34
Show 08448+1926 GWP1074 330 130.4 35
Show 08481+1836 COU 956 23 0.3 43
Show 08462+1811 HDS1268 182 0.3 44
Show 08423+1843 SLW 281 344 69.3 44
Show 08447+1809 DAM1478 BC 80 2.9 44
Show Asellus Australis 08447+1809 TOK 3 Aa,Ab 166 0.0 45
Show Asellus Australis 08447+1809 HJ 457 AB 71 40.9 45
Show 08431+1926 BOV 53 AB 159 0.1 47
Show 08466+1937 SLW 292 312 160.9 49
Show 08452+1941 BOV 54 AB 238 0.4 49
Show 08452+1941 BOV 54 Aa,Ab 119 0.1 49
Show 08452+1941 BOV 54 AC 287 5.3 49
Show 08448+1942 GII 57 287 5.2 50
Show 08425+1924 BOV 50 306 2.9 51
Show 08419+1915 SLE 337 348 22.8 54
Show 08415+1852 BOV 49 AB 238 1.8 55
Show 08415+1852 BOV 49 AC 287 1.8 55
Show 08468+1949 TDS6092 269 0.5 60
Show 08411+1904 BOV 48 123 0.4 61
Show 08413+1916 KU 32 165 2.2 62
Show 08482+1941 HU 458 189 1.6 63
Show 08431+1947 BOV 52 222 0.4 64
Show 08469+1753 CUD 4 147 5.1 64
Show 08476+1948 OCC 755 -1 0.1 64
Show 08477+1757 CVR 506 301 19.8 65
Show 08407+1839 BOV 46 187 0.6 67
Show 08481+1757 BPM 453 200 92.1 69
Show 08404+1913 BOV 43 205 0.5 73
Show 08422+1950 SLW 280 160 75.7 73
Show 08404+1911 BOV 44 192 2.5 74
Show 08400+1900 SLE 333 25 25.2 76
Show 08403+1921 CHR 130 160 0.1 77
Show 08433+2005 SLW 283 186 19.8 78
Show 08418+1952 OCC 638 Fa,Fb -1 0.0 78
Show 08408+1940 BOV 47 45 0.1 80
Show Meleph 08405+1933 S 574 AB 250 134.0 81
Show Meleph 08405+1933 CIA 28 Aa,Ab 171 0.0 81
Show 08445+2012 SLE 339 121 6.7 81
Show 08423+2002 COU 382 348 0.3 82
Show 08444+2014 KPP1155 315 9.0 83
Show 08404+1940 BOV 42 Ba,Bb 25 1.8 85
Show 08404+1940 STF1254 AB 55 20.8 86

 
 
WDS 08453+1853 : COMPONENTS
 
 
  A B
B pa=326.4°
sep=64.69"
 
C pa=332.6°
sep=66.77"
pa=43.2°
sep=7.40"
 
 
08453+1853 A
 
 
Name HD 74589 Coord arcsec 2000 084520.53+185231.4 Mag 8.48 Spectral class F0 (yellow-white)
PmRA -37.00 PmDE -11.0 SAO 98094 HIP 42952
Tycho2 1396-00237-1 HD 74589 DM BD+19 2093 BD BD+19 2094
Tycho2
Tycho2 1396-00237-1 Pflag RAmdeg 131.33554119 DEmdeg 18.87540213
PmRA -36.2 PmDE -10.3 E RAmdeg 6 E DEmdeg 9
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.21 EpDEm 1990.00
Num 9 Q RAmdeg 0.5 Q DEmdeg 1.0 Q pmRA 0.5
Q pmDE 1.1 BTmag 8.749 E BTmag 0.019 VTmag 8.477
E VTmag 0.015 Prox 545 TYC T HIP 42952
CCDM RAdeg 131.33562861 DEdeg 18.87542667 EpRA 1990 1.76
EpDE 1990 1.22 E RAdeg 5.8 E DEdeg 9.0 Posflg
Corr 0.0
SAO
SAO 98094 DelFlag RA1950 PmRA1950 -0.0021
DE1950 PmDE1950 -0.024 Vmag 8.8 SpType F0
Double code Source 28 CatNum 3507 DM BD+19 2094
DMcomp BDsup HD 74589 M HD 0
GC RA1950rad 2.279808 DE1950rad 0.33262491 PmRA2000 -0.0022
PmDE2000 -0.02
Hipparcos
Catalog H HIP 42952 Proxy RAhms 08 45 20.55
DEdms +18 52 31.5 Vmag 8.44 VarFlag R Vmag H
RAdeg 131.336 DEdeg 18.8754 AstroRef Plx 4.93
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 74589 BD BD+19 2094
CD CP Dm number +19 2094 VIred 0.32
SpType F0 R SpType Coord arcsec 2000 084520.55+185231.5
Hipparcos 2
HIP 42952 Sn 5 So 0 Nc 1
RArad 2.292239208 DErad 0.3294383493 Plx 5.7 PmRA -34.01
PmDE -13.13 E RArad 0.86 E DErad 0.46 E Plx 0.87
E pmRA 1.17 E pmDE 0.68 Hpmag 8.5132 E Hpmag 0.0015
SHp 0.012 VA 0 BV 0.285 E BV 0.015
VI 0.32
CCDM
Ccdm 08453+1853 RComp Comp A Note1
Note2 Discov num DRAs -0.02 DDEs 23.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.8 Sp F5 PmNote *
PmRA -43 PmDE -45 Dm number +19 2093 Cat1 BD
Name2 +19 900 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 08396N1915A
HIC
 
 
08453+1853 B
 
 
Coord arcsec 2000 084518.01+185325.3 Coord calc 084518.01+185325.3 Mag 9.66 Spectral class F5 (yellow-white)
PmRA -38.00 PmDE -18.0 Tycho2 1396-00259-1 Calc delta mag 1.18
Tycho2
Tycho2 1396-00259-1 Pflag RAmdeg 131.32503947 DEmdeg 18.89036355
PmRA -36.2 PmDE -14.3 E RAmdeg 14 E DEmdeg 22
E pmRA 1.1 E pmDE 1.1 EpRAm 1990.07 EpDEm 1986.68
Num 4 Q RAmdeg 1.0 Q DEmdeg 0.6 Q pmRA 1.0
Q pmDE 0.6 BTmag 10.073 E BTmag 0.032 VTmag 9.665
E VTmag 0.030 Prox 647 TYC T HIP
CCDM RAdeg 131.32512722 DEdeg 18.89039833 EpRA 1990 1.77
EpDE 1990 1.21 E RAdeg 13.6 E DEdeg 22.8 Posflg
Corr -0.1
CCDM
Ccdm 08453+1853 RComp Comp B Note1
Note2 Discov num BRT2391 DRAs DDEs
R dRAs Year 1939 Theta 033 Rho 5.6
Obs 2 Vmag 11.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08396N1915B
HIC
 
 
08453+1853 C
 
 
Coord arcsec 2000 084518.37+185330.7 Mag 11.5 PmRA 9.00 PmDE 36.0
Calc delta mag 3.02 Calc coord yes