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Doubles in session


Current system
08146-0441
J 378
HD 68938


Nearby doubles
22' : 08160-0437
J 379

25' : 08162-0437
RST4393

27' : 08140-0506
RST4390

36' : 08169-0448
HJ 86AB

49' : 08151-0353
RST4392

56' : 08139-0547
HDO 115

57' : 08109-0455
A 335

58' : 08173-0522
A 337

64' : 08138-0544
LNV 2

64' : 08134-0541
HDO 116

66' : 08136-0545
HJ 2435AB

81' : 08103-0531
TOI1001

84' : 08090-0432
LDS5161

90' : 08193-0537
TOK 121

93' : 08105-0332
TDS5597AB

93' : 08164-0314
HWE 21

95' : 08186-0554
GIC 71

96' : 08207-0510
A 338

108' : 08103-0607
GWP 984

109' : 08175-0621
TDS5683

110' : 08170-0625
A 336

112' : 08185-0616
GWP1006

121' : 08069-0518
RST4385

123' : 08117-0636
J 2054

125' : 08118-0639
FOX 64

126' : 08221-0348
HJ 90AB



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.

08146-0441 J 378 (HD 68938)

 
 
08h 14m 33.67s -04° 41' 24.6" P.A. 229.00 sep 6.1 mag 9.40,11.10 Sp A0
 
 
Coord 2000 08146-0441 Discov num J   378 Comp Coord arcsec 2000 08 14 33.67 -04 41 24.6
Date first 1894 Date last 2015 Obs 12
Pa first 229 Pa last 229.3 P.A. Now (θ) 229.3°
Sep first 6.0 Sep last 6.081 Sep. Now (ρ) 6.081"
Mag pri 9.40 Mag sec 11.10 delta mag (ΔM) 1.7 Spectral class A0 (white)
Pri motion ra -009 Sec motion ra -012
Pri motion dec +002 Sec motion dec -002
Notes
rPM=0.411
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 68938 Constellation Hydra Tycho2 4855-00151-1 Gaia DR2 3067706401490609792
HD 68938
 
 
WDS 08146-0441 J 378 (HD 68938) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
J__1908 Ma - Jonckheere, R. 1908BuAsI..25..458J
J__1908 Bull. Astronomique 25, 458, 1908
J__1909a Ma - Jonckheere, R. ...................
J__1909a Journal Astronomique 1, no. 1, 1, 1909
J__1909b Ma - Jonckheere, R. ...................
J__1909b Journal Astronomique 1, no. 2, 1909
J__1909c Ma - Jonckheere, R. ...................
J__1909c Journal Astronomique 1, no. 3, 1909
J__1910a Ma j Jonckheere, R. ...................
J__1910a Journal Astronomique 1, no. 4, 25, 1910
J__1910b Ma - Jonckheere, R. ...................
J__1910b Journal Astronomique 1, no. 5, 1910
J__1910c Ma j Jonckheere, R. ...................
J__1910c Journal Astronomique 1, no. 7, 1910
J__1910d Ma - Jonckheere, R. ...................
J__1910d Journal Astronomique 1, no. 7, 1910
J__1910e Ma j Jonckheere, R. ...................
J__1910e Journal Astronomique 1, no. 7, 1910
J__1910f Ma j Jonckheere, R. ...................
J__1910f Journal Astronomique 1, no. 10, 77, 1910
J__1910g Ma - Jonckheere, R. ...................
J__1910g Journal Astronomique 1, no. 11, 81, 1910
J__1910h Ma j Jonckheere, R. ...................
J__1910h Journal Astronomique 1, no. 12, 89, 1910
J__1910i Ma j Jonckheere, R. ...................
J__1910i Journal Astronomique 1, no. 13, 98, 1910
J__1911a Ma - Jonckheere, R. ...................
J__1911a Journal Astronomique 1, no. 15, 114, 1911
J__1911b Ma j Jonckheere, R. ...................
J__1911b Journal Astronomique 1, no. 16, 121, 1911
J__1911c Ma j Jonckheere, R. 1911MNRAS..71..750J
J__1911c MNRAS 71, 750, 1911
J__1911d Ma - Jonckheere, R. 1911MNRAS..72...45J
J__1911d MNRAS 72, 45, 1911
J__1911e Ma - Jonckheere, R. 1911MNRAS..72..156J
J__1911e MNRAS 72, 156, 1911
J__1911f Ma j Jonckheere, R. 1911MNRAS..72..162J
J__1911f MNRAS 72, 162, 1911
J__1912a Ma j Jonckheere, R. 1912MNRAS..72..188J
J__1912a MNRAS 72, 188, 1912
J__1912b Ma j Jonckheere, R. ...................
J__1912b Journal Astronomique 1, no. 17, 129, 1912
J__1912c Ma - Jonckheere, R. ...................
J__1912c Journal Astronomique 1, no. 19, 134, 1912
J__1912d Ma j Jonckheere, R. ...................
J__1912d Journal Astronomique 1, no. 21, 145, 1912
J__1912e Ma - Jonckheere, R. ...................
J__1912e Journal Astronomique 1, no. 22, 148, 1912
J__1912f Ma j Jonckheere, R. ...................
J__1912f Journal Astronomique 1, no. 23, 150, 1912
J__1912g Ma j Jonckheere, R. ...................
J__1912g Journal Astronomique 2, no. 25, 1, 1912
J__1912h Ma - Jonckheere, R. ...................
J__1912h Journal Astronomique 2, no. 26, 5, 1912
J__1913a Ma j Jonckheere, R. ...................
J__1913a Journal Astronomique 2, no. 27, 9, 1913
J__1913b Ma j Jonckheere, R. ...................
J__1913b Journal Astronomique 2, no. 28, 13, 1913
J__1914 Ma - Jonckheere, R. ...................
J__1914 Journal Astronomique 2, no. 29, 18, 1914
J__1917a Ma - Jonckheere, R. 1917MmRAS..61....1J
J__1917a MemRAS 61, 1, 1917
J__1917c Ma j Jonckheere, R. 1917AJ.....31....1J
J__1917c AJ 31, 1, 1917
J__1918 Ma - Jonckheere, R. 1918AJ.....31..113J
J__1918 AJ 31, 113, 1918
J__1918b Ma j Jonckheere, R. 1918MNRAS..78..479J
J__1918b MNRAS 78, 479, 1918
J__1919 Ma j Jonckheere, R. 1919AJ.....32...65J
J__1919 AJ 32, 65, 1919
J__1920 Ma - Jonckheere, R. 1920AJ.....32..166J
J__1920 AJ 32, 166, 1920
J__1924 Ma - Jonckheere, R. 1924AJ.....35..173J
J__1924 +Mb AJ 35, 173, 1924
J__1930 Ma j Jonckheere, R. 1930JO.....13...76J
J__1930 J. Obs. 13, 76, 1930
J__1941a Ma - Jonckheere, R. 1941JO.....24...21J
J__1941a J. Obs. 24, 21, 1941
J__1941b Ma - Jonckheere, R. 1941JO.....24...69J
J__1941b +Mb J. Obs. 24, 69, 1941
J__1941c Ma - Jonckheere, R. 1941JO.....24...93J
J__1941c +Mb J. Obs. 24, 93, 1941
J__1941d Ma - Jonckheere, R. 1941JO.....24..114J
J__1941d +Mb J. Obs. 24, 114, 1941
J__1942a Ma - Jonckheere, R. 1942JO.....25...11J
J__1942a J. Obs. 25, 11, 1942
J__1942b Ma - Jonckheere, R. 1942JO.....25...15J
J__1942b J. Obs. 25, 15, 1942
J__1942c Ma - Jonckheere, R. 1942JO.....25...25J
J__1942c +Mb J. Obs. 25, 25, 1942
J__1942d Mb - Jonckheere, R. 1942JO.....25...78J
J__1942d J. Obs. 25, 78, 1942
J__1943 Ma - Jonckheere, R. 1943JO.....26...28J
J__1943 +Mb J. Obs. 26, 28, 1943
J__1944a Ma j Jonckheere, R. 1944JO.....27....1J
J__1944a +Mb J. Obs. 27, 1, 1944
J__1944b Ma - Jonckheere, R. 1944JO.....27....5J
J__1944b J. Obs. 27, 5, 1944
J__1944c Mb - Jonckheere, R. 1944JO.....27....6J
J__1944c J. Obs. 27, 6, 1944
J__1944d Ma j Jonckheere, R. 1944JO.....27....7J
J__1944d +Mb J. Obs. 27, 7, 1944
J__1944e Ma - Jonckheere, R. 1944JO.....27...11J
J__1944e J. Obs. 27, 11, 1944
J__1945 Ma - Jonckheere, R. 1945JO.....28...26J
J__1945 +Mb J. Obs. 28, 26, 1945
J__1946 Mb j Jonckheere, R. 1946JO.....29...49J
J__1946 J. Obs. 29, 49, 1946
J__1948 Ma j Jonckheere, R. 1948JO.....31...65J
J__1948 J. Obs. 31, 65, 1948
J__1949a Ma j Jonckheere, R. 1949JO.....32...13J
J__1949a +Mb J. Obs. 32, 13, 1949
J__1949b Ma j Jonckheere, R. 1949JO.....32...81J
J__1949b +Mb J. Obs. 32, 81, 1949
J__1952 M+ j Jonckheere, R. 1952JO.....35...37J
J__1952 +Pa J. Obs. 35, 37, 1952
J__1953a Ma - Jonckheere, R. 1953JO.....36...44J
J__1953a J. Obs. 36, 44, 1953
J__1953b Mb j Jonckheere, R. 1953JO.....36...49J
J__1953b J. Obs. 36, 49, 1953
J__1954 Mb j Jonckheere, R. 1954JO.....37...13J
J__1954 J. Obs. 37, 13, 1954
J__1955 Mb - Jonckheere, R. 1955JO.....38..254J
J__1955 J. Obs. 38, 254, 1955
J__1957 Mb j Jonckheere, R. 1957JO.....40....1J
J__1957 J. Obs. 40, 1, 1957
J__1958 Mb j Jonckheere, R. 1958JO.....41..145J
J__1958 J. Obs. 41, 145, 1958
J__1962a M+ j Jonckheere, R. 1962QB821.J64......
J__1962a +Pa General Cat. of Double Stars, Marseille, 1962
J__1962b Ma - Jonckheere, R. (measure by Vanderdonck, J.) 1962QB821.J64......
J__1962b General Cat. of Double Stars, Marseille, 1962
J__1963A - Jonckheere, R. 1963icvd.book.....J
J__1963A cited in IDS (Lick Index Cat.), 1963
J__9999 Ma - Jonckheere, R. ...................
J__9999 +Pp 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
08146-0441 J 378 2005 6 230 6.1 9.40 11.10 A0 D 081433.67-044124.6
08146-0441 J 378 2013 8 229 6.0 9.40 11.10 A0 081433.67-044124.6
08146-0441 J 378 2015 10 229 6.1 9.40 11.10 A0 081433.67-044124.6

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

 
 
WDS 08146-0441 J 378 (HD 68938) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08146-0441 J 378 (HD 68938) : MEASURES
 
 
No records found.

 
 
WDS 08146-0441 (HD 68938) : VIRTUAL EYEPIECE
 
 

08146-0441 J 378A mag 9.4 Sp A0 08146-0441 J 378B sep 6.1 P.A. 229.20 mag 11.1 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 08146-0441 (HD 68938) : ALADIN DSS IMAGE @ 08h 14m 33.67s -04° 41' 24.6"
 
 
 
 
WDS 08146-0441 J 378 (HD 68938) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08146-0441 J 378 distance=0' 08160-0437 J 379 distance=22' 08162-0437 RST4393 distance=25' 08140-0506 RST4390 distance=27' 08169-0448 HJ 86BD distance=36' 08169-0448 HJ 86AB distance=36' 08169-0448 HJ 86AC distance=36' 08151-0353 RST4392 distance=49' 08139-0547 HDO 115 distance=56' 08109-0455 A 335 distance=57' 08173-0522 A 337 distance=58' 08138-0544 LNV 2 distance=64' 08134-0541 HDO 116 distance=64' 08136-0545 BU 904CD distance=65' 08136-0545 HJ 2435AB distance=66' 08136-0545 HJ 2435AC distance=66' 08103-0531 TOI1001 distance=81' 08090-0432 LDS5161 distance=84' 08193-0537 TOK 121 distance=90' 08105-0332 TDS5597AB distance=93' 08105-0332 CVR 2AB,C distance=93' 08164-0314 HWE 21 distance=93' 08186-0554 GIC 71 distance=95' 08207-0510 A 338 distance=96' 08103-0607 GWP 984 distance=108' 08175-0621 TDS5683 distance=109' 08170-0625 A 336 distance=110' 08185-0616 GWP1006 distance=112' 08069-0518 RST4385 distance=121' 08117-0636 J 2054 distance=123' 08118-0639 FOX 64 distance=125' 08221-0348 HJ 90AB distance=126' 08221-0348 HJ 90AC distance=126' 08221-0348 ABH 71AD distance=126' 08221-0348 ABH 71AE distance=126' 08221-0348 ABH 71AF distance=126' 08145-0654 RST4391 distance=133' 08151-0655 MET 52 distance=134' 08058-0420 J 2866AB distance=135' 08058-0420 J 2866BC distance=135' 08086-0259 STF1190AB distance=136' 08086-0259 STF1190AC distance=136' 08086-0259 STF1190AD distance=136' 08188-0647 TOI 494 distance=141' 08056-0349 A 542 distance=145' 08077-0259 HJ 81 distance=145' 08092-0642 BU 583 distance=145' 08055-0346 J 733 distance=146' 08054-0350 HJ 79 distance=147' 08139-0707 KPP 171 distance=147' 08243-0424 GWP1015 distance=147' 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 08146-0441 J 378 229 6.1
Show 08160-0437 J 379 52 2.5 22
Show 08162-0437 RST4393 278 0.5 25
Show 08140-0506 RST4390 234 1.8 27
Show 08169-0448 HJ 86 BD 264 32.9 36
Show 08169-0448 HJ 86 AB 228 17.2 36
Show 08169-0448 HJ 86 AC 90 17.5 36
Show 08151-0353 RST4392 315 1.3 49
Show 08139-0547 HDO 115 191 8.6 56
Show 08109-0455 A 335 127 1.5 57
Show 08173-0522 A 337 55 0.5 58
Show 08138-0544 LNV 2 209 4.1 64
Show 08134-0541 HDO 116 11.0 64
Show 08136-0545 BU 904 CD 79 3.5 65
Show 08136-0545 HJ 2435 AB 206 7.2 66
Show 08136-0545 HJ 2435 AC 40 79.7 66
Show 08103-0531 TOI1001 1 1.6 81
Show 08090-0432 LDS5161 211 22.2 84
Show 08193-0537 TOK 121 115 19.9 90
Show 08105-0332 TDS5597 AB 276 0.5 93
Show 08105-0332 CVR 2 AB,C 176 25.2 93
Show 08164-0314 HWE 21 228 1.4 93
Show 08186-0554 GIC 71 149 22.1 95
Show 08207-0510 A 338 16 0.6 96
Show 08103-0607 GWP 984 275 11.3 108
Show 08175-0621 TDS5683 70 0.6 109
Show 08170-0625 A 336 349 4.7 110
Show 08185-0616 GWP1006 208 84.0 112
Show 08069-0518 RST4385 104 1.2 121
Show 08117-0636 J 2054 132 7.2 123
Show 08118-0639 FOX 64 48 1.9 125
Show 08221-0348 HJ 90 AB 157 15.8 126
Show 08221-0348 HJ 90 AC 346 42.5 126
Show 08221-0348 ABH 71 AD 234 47.5 126
Show 08221-0348 ABH 71 AE 189 67.0 126
Show 08221-0348 ABH 71 AF 29 36.8 126
Show 08145-0654 RST4391 98 0.2 133
Show 08151-0655 MET 52 96 1.5 134
Show 08058-0420 J 2866 AB 280 9.5 135
Show 08058-0420 J 2866 BC 145 4.8 135
Show 08086-0259 STF1190 AB 106 33.2 136
Show 08086-0259 STF1190 AC 246 64.9 136
Show 08086-0259 STF1190 AD 285 39.0 136
Show 08188-0647 TOI 494 154 2.2 141
Show 08056-0349 A 542 3 2.4 145
Show 08077-0259 HJ 81 296 18.7 145
Show 08092-0642 BU 583 71 1.8 145
Show 08055-0346 J 733 149 2.1 146
Show 08054-0350 HJ 79 63 12.6 147
Show 08139-0707 KPP 171 327 3.5 147
Show 08243-0424 GWP1015 301 24.5 147

 
 
WDS 08146-0441 : COMPONENTS
 
 
  A
B pa=229.2°
sep=6.07"
 
 
08146-0441 A
 
 
Componente originario normalizzato AB Name HD 68938 Coord arcsec 2000 081433.67-044124.6 Mag 9.4
Spectral class A0 (white) PmRA -9.00 PmDE 2.0 Tycho2 4855-00151-1
HD 68938
Tycho2
Tycho2 4855-00151-1 Pflag RAmdeg 123.64029374 DEmdeg -4.69017012
PmRA -10.8 PmDE 1.1 E RAmdeg 15 E DEmdeg 17
E pmRA 1.7 E pmDE 1.8 EpRAm 1990.83 EpDEm 1990.57
Num 3 Q RAmdeg 0.4 Q DEmdeg 2.1 Q pmRA 0.4
Q pmDE 2.1 BTmag 9.993 E BTmag 0.027 VTmag 9.734
E VTmag 0.028 Prox 999 TYC T HIP
CCDM RAdeg 123.64031889 DEdeg -4.69017278 EpRA 1990 1.61
EpDE 1990 1.47 E RAdeg 15.1 E DEdeg 17.0 Posflg
Corr 0.3
CCDM
Ccdm 08146-0441 RComp Comp A Note1
Note2 Discov num DRAs -2.41 DDEs -25.0
R dRAs 65 Year Theta Rho
Obs 2 Vmag 9.4 Sp A0 PmNote
PmRA PmDE Dm number -04 2266 Cat1 BD
Name2 Cat2 HD 68938 M HD
ADS BDS A 6688 M ADS BDS N IDS IDS 08096S0423A
HIC
 
 
08146-0441 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 081433.36-044128.6 Mag 11.1 PmRA -12.00
PmDE -2.0 Calc delta mag 1.7 Calc coord yes
CCDM
Ccdm 08146-0441 RComp Comp B Note1
Note2 Discov num J 378 DRAs DDEs
R dRAs Year 1911 Theta 226 Rho 5.6
Obs 3 Vmag 11.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 6688 M ADS BDS N IDS IDS 08096S0423B
HIC