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Current system
08413+1916
KU 32
HD 73890


Nearby doubles
9' : 08419+1915
SLE 337

12' : 08411+1904
BOV 48

13' : 08404+1913
BOV 43

15' : 08404+1911
BOV 44

15' : 08403+1921
CHR 130

20' : 08425+1924
BOV 50

21' : 08405+1933
S 574AB
Meleph

24' : 08415+1852
BOV 49AB

24' : 08400+1900
SLE 333

25' : 08408+1940
BOV 47

26' : 08396+1926
BOV 39

27' : 08399+1933
BU 584AB

28' : 08431+1926
BOV 53AB

28' : 08404+1940
STF1254AB

29' : 08431+1904
OCC 630

33' : 08397+1939
HZG 6

33' : 08401+1944
PAT 45

35' : 08403+1947
BOV 41

36' : 08423+1843
SLW 281

36' : 08392+1856
SLE 332

37' : 08422+1950
SLW 280

38' : 08407+1839
BOV 46

40' : 08439+1902
BLL 26

40' : 08391+1941
S 570AB

41' : 08431+1947
BOV 52

44' : 08382+1922
BOV 35



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

08413+1916 KU 32 (HD 73890)

 
 
08h 41m 18.40s +19° 15' 39.6" P.A. 165.00 sep 2.2 mag 8.06,10.24 Sp A8V
 
 
Coord 2000 08413+1916 Discov num KU   32 Comp Coord arcsec 2000 08 41 18.40 +19 15 39.6
Date first 1902 Date last 2017 Obs 23
Pa first 172 Pa last 164.7 P.A. Now (θ) 164.7°
Sep first 2.1 Sep last 2.178 Sep. Now (ρ) 2.178"
Mag pri 8.06 Mag sec 10.24 delta mag (ΔM) 2.18 Spectral class A8V (white)
Pri motion ra -037 Sec motion ra
Pri motion dec -011 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 73890 Constellation Cancer Tycho2 1395-02210-1 Gaia DR2 661224581888230400
HD 73890
 
 
WDS 08413+1916 KU 32 (HD 73890) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ku_1884 Ma - Kustner, F. 1884AN....108..281K
Ku_1884 AN 108, 281, 1884
Ku_1902 Ma - Kustner, F. 1902AN....160...71K
Ku_1902 AN 160, 71, 1902
Ku_1905A Ma - Kustner, F. 1905LicOB...3..147A
Ku_1905A cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
Ku_1963A - Kustner, F. 1963icvd.book.....J
Ku_1963A cited in IDS (Lick Index Cat.), 1963
Ku_1932A - Kustner, F. 1932QB821.A43......
Ku_1932A cited in ADS (Aitken Double Star Cat.), 1932
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08413+1916 KU 32 2000 20 165 2.1 8.06 10.24 A8V 084118.40+191539.6
08413+1916 KU 32 2017 22 165 2.2 8.06 10.24 A8V 084118.40+191539.6

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

 
 
WDS 08413+1916 KU 32 (HD 73890) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08413+1916 KU 32 (HD 73890) : MEASURES
 
 
No records found.

 
 
WDS 08413+1916 (HD 73890) : VIRTUAL EYEPIECE
 
 

08413+1916 KU 32A mag 8.06 Sp A8V 08413+1916 KU 32B sep 2.2 P.A. 165.50 mag 10.24 virtual eyepiece
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Radius:
Components only
 
 
WDS 08413+1916 (HD 73890) : ALADIN DSS IMAGE @ 08h 41m 18.40s +19° 15' 39.6"
 
 
 
 
WDS 08413+1916 KU 32 (HD 73890) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08413+1916 KU 32 distance=0' 08419+1915 SLE 337 distance=9' 08411+1904 BOV 48 distance=12' 08404+1913 BOV 43 distance=13' 08404+1911 BOV 44 distance=15' 08403+1921 CHR 130 distance=15' 08425+1924 BOV 50 distance=20' 08405+1933 S 574AB (Meleph) distance=21' 08405+1933 CIA 28Aa,Ab (Meleph) distance=21' 08415+1852 BOV 49AB distance=24' 08415+1852 BOV 49AC distance=24' 08400+1900 SLE 333 distance=24' 08408+1940 BOV 47 distance=25' 08396+1926 BOV 39 distance=26' 08399+1933 BU 584AB distance=27' 08399+1933 S 571AD distance=27' 08399+1933 S 571AG distance=27' 08399+1933 GII 164Aa,Ab distance=27' 08399+1933 CHR 156Da,Db distance=27' 08399+1933 BKO 34DE distance=27' 08399+1933 BU 584DC distance=27' 08431+1926 BOV 53AB distance=28' 08404+1940 STF1254AB distance=28' 08404+1940 STF1254AC distance=28' 08404+1940 STF1254AD distance=28' 08404+1940 SMR 30AE distance=28' 08404+1940 BOV 42Ba,Bb distance=28' 08431+1904 OCC 630 distance=29' 08404+1940 S 572CD distance=29' 08397+1939 HZG 6 distance=33' 08401+1944 PAT 45 distance=33' 08403+1947 BOV 41 distance=35' 08423+1843 SLW 281 distance=36' 08392+1856 SLE 332 distance=36' 08422+1950 SLW 280 distance=37' 08407+1839 BOV 46 distance=38' 08418+1952 OCC 638Fa,Fb distance=38' 08439+1902 BLL 26 distance=40' 08391+1941 S 570AB distance=40' 08391+1941 S 570AC distance=40' 08431+1947 BOV 52 distance=41' 08382+1922 BOV 35 distance=44' 08401+2000 CHR 28Ba,Bb distance=46' 08401+2000 BUP 120BR distance=46' 08401+2000 ENG 37AB distance=48' 08401+2000 ENG 37AC distance=48' 08401+2000 ENG 37AD distance=48' 08401+2000 SLE 685AR distance=48' 08401+2000 SLE 335AS distance=48' 08423+2002 COU 382 distance=49' 08445+1858 SLW 284 distance=50' 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 08413+1916 KU 32 165 2.2
Show 08419+1915 SLE 337 348 22.8 9
Show 08411+1904 BOV 48 123 0.4 12
Show 08404+1913 BOV 43 205 0.5 13
Show 08404+1911 BOV 44 192 2.5 15
Show 08403+1921 CHR 130 160 0.1 15
Show 08425+1924 BOV 50 306 2.9 20
Show Meleph 08405+1933 S 574 AB 250 134.0 21
Show Meleph 08405+1933 CIA 28 Aa,Ab 171 0.0 21
Show 08415+1852 BOV 49 AB 238 1.8 24
Show 08415+1852 BOV 49 AC 287 1.8 24
Show 08400+1900 SLE 333 25 25.2 24
Show 08408+1940 BOV 47 45 0.1 25
Show 08396+1926 BOV 39 352 1.1 26
Show 08399+1933 BU 584 AB 290 0.9 27
Show 08399+1933 S 571 AD 242 92.1 27
Show 08399+1933 S 571 AG 158 45.7 27
Show 08399+1933 GII 164 Aa,Ab 101 0.2 27
Show 08399+1933 CHR 156 Da,Db 241 0.6 27
Show 08399+1933 BKO 34 DE 3 35.4 27
Show 08399+1933 BU 584 DC 89 99.6 27
Show 08431+1926 BOV 53 AB 159 0.1 28
Show 08404+1940 STF1254 AB 55 20.8 28
Show 08404+1940 STF1254 AC 343 62.5 28
Show 08404+1940 STF1254 AD 44 83.5 28
Show 08404+1940 SMR 30 AE 156 15.9 28
Show 08404+1940 BOV 42 Ba,Bb 25 1.8 28
Show 08431+1904 OCC 630 -1 0.1 29
Show 08404+1940 S 572 CD 91 72.6 29
Show 08397+1939 HZG 6 55 2.8 33
Show 08401+1944 PAT 45 208 0.9 33
Show 08403+1947 BOV 41 69 0.1 35
Show 08423+1843 SLW 281 344 69.3 36
Show 08392+1856 SLE 332 214 19.2 36
Show 08422+1950 SLW 280 160 75.7 37
Show 08407+1839 BOV 46 187 0.6 38
Show 08418+1952 OCC 638 Fa,Fb -1 0.0 38
Show 08439+1902 BLL 26 270 72.7 40
Show 08391+1941 S 570 AB 84 57.3 40
Show 08391+1941 S 570 AC 345 178.6 40
Show 08431+1947 BOV 52 222 0.4 41
Show 08382+1922 BOV 35 27 0.2 44
Show 08401+2000 CHR 28 Ba,Bb 134 0.4 46
Show 08401+2000 BUP 120 BR 147 140.3 46
Show 08401+2000 ENG 37 AB 150 151.8 48
Show 08401+2000 ENG 37 AC 309 134.0 48
Show 08401+2000 ENG 37 AD 111 134.9 48
Show 08401+2000 SLE 685 AR 150 290.3 48
Show 08401+2000 SLE 335 AS 325 261.7 48
Show 08423+2002 COU 382 348 0.3 49
Show 08445+1858 SLW 284 284 76.3 50

 
 
WDS 08413+1916 : COMPONENTS
 
 
  A
B pa=165.5°
sep=2.17"
 
 
08413+1916 A
 
 
Componente originario normalizzato AB Name HD 73890 Coord arcsec 2000 084118.40+191539.6 Mag 8.06
Spectral class A8V (white) PmRA -37.00 PmDE -11.0 Tycho2 1395-02210-1
HD 73890
Tycho2
Tycho2 1395-02210-1 Pflag RAmdeg 130.32665183 DEmdeg 19.26099513
PmRA -36.7 PmDE -10.6 E RAmdeg 6 E DEmdeg 7
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.29 EpDEm 1990.73
Num 9 Q RAmdeg 1.2 Q DEmdeg 2.3 Q pmRA 1.3
Q pmDE 2.3 BTmag 8.315 E BTmag 0.017 VTmag 8.058
E VTmag 0.013 Prox 22 TYC T HIP
CCDM RAdeg 130.32674000 DEdeg 19.26102194 EpRA 1990 1.80
EpDE 1990 1.45 E RAdeg 5.5 E DEdeg 7.1 Posflg D
Corr 0.1
CCDM
Ccdm 08413+1916 RComp Comp A Note1
Note2 Discov num DRAs 0.31 DDEs -21.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.8 Sp A3 PmNote *
PmRA -52 PmDE -30 Dm number +19 2078 Cat1 BD
Name2 +19 887 Cat2 AGK2/3 HD 73890 M HD
ADS BDS A 6931 M ADS BDS N IDS IDS 08356N1937A
HIC
 
 
08413+1916 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 084118.44+191537.5 Mag 10.24 Calc delta mag 2.18
Calc coord yes
CCDM
Ccdm 08413+1916 RComp Comp B Note1
Note2 Discov num KU 32 DRAs DDEs
R dRAs Year 1902 Theta 170 Rho 2.1
Obs 12 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 6931 M ADS BDS N IDS IDS 08356N1937B
HIC