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Doubles in session


Current system
07171-1036
J 2461
HD 56544


Nearby doubles
3' : 07172-1034
J 2462

18' : 07185-1032
J 2464

21' : 07157-1040
J 2798

22' : 07159-1020
TDS4646

30' : 07167-1007
J 2804

35' : 07162-1108
BRT2663

37' : 07159-1108
DAM 743

38' : 07195-1031
TDS4707

38' : 07178-0958
OL 209

40' : 07155-1106
J 2459

40' : 07179-1112
TDS4685

41' : 07146-1018
STF1052

51' : 07144-1007
J 2793

64' : 07137-1115
GWP 878

73' : 07157-0926
J 2799

76' : 07220-1014
J 2813AB

80' : 07126-0951
A 1327

80' : 07161-0916
STF1060AB

82' : 07135-1129
HJ 755

82' : 07122-0956
RST4339

82' : 07128-0942
A 1328

86' : 07113-1032
A 2122

86' : 07159-1159
DBR 277AB

87' : 07133-1142
NSN 89

88' : 07171-1202
A 2123AB

88' : 07218-1127
BRT2665



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.

07171-1036 J 2461 (HD 56544)

 
 
07h 17m 02.36s -10° 34' 56.5" P.A. 341.00 sep 6.1 mag 10.50,12.00 Sp A0
 
 
Coord 2000 07171-1036 Discov num J  2461 Comp Coord arcsec 2000 07 17 02.36 -10 34 56.5
Date first 1943 Date last 2016 Obs 9
Pa first 345 Pa last 341.2 P.A. Now (θ) 341.2°
Sep first 4.0 Sep last 6.146 Sep. Now (ρ) 6.146"
Mag pri 10.50 Mag sec 12.00 delta mag (ΔM) 1.5 Spectral class A0 (white)
Pri motion ra -002 Sec motion ra -003
Pri motion dec +001 Sec motion dec +003
Notes U (Proper motion indicates non-physical)
rPM=0.527
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 56544 Constellation Monoceros Tycho2 5399-04097-1 Gaia DR2 3047036240026261248
HD 56544
 
 
WDS 07171-1036 J 2461 (HD 56544) : 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
07171-1036 J 2461 1943 1 345 4.0 10.65 12.60 A0 071702.36-103456.5
07171-1036 J 2461 2000 2 342 6.1 10.65 12.60 A0 071702.36-103456.5
07171-1036 J 2461 2010 6 343 6.0 10.65 12.60 A0 071702.36-103456.5
07171-1036 J 2461 2016 8 341 6.1 10.50 12.00 A0 U 071702.36-103456.5

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

 
 
WDS 07171-1036 J 2461 (HD 56544) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07171-1036 J 2461 (HD 56544) : MEASURES
 
 
No records found.

 
 
WDS 07171-1036 (HD 56544) : VIRTUAL EYEPIECE
 
 

07171-1036 J 2461A mag 10.5 Sp A0 07171-1036 J 2461B sep 6.1 P.A. 341.50 mag 12 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 07171-1036 (HD 56544) : ALADIN DSS IMAGE @ 07h 17m 02.36s -10° 34' 56.5"
 
 
 
 
WDS 07171-1036 J 2461 (HD 56544) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07171-1036 J 2461 distance=0' 07172-1034 J 2462 distance=3' 07185-1032 J 2464 distance=18' 07157-1040 J 2798 distance=21' 07159-1020 TDS4646 distance=22' 07167-1007 J 2804 distance=30' 07162-1108 BRT2663 distance=35' 07159-1108 DAM 743 distance=37' 07195-1031 TDS4707 distance=38' 07178-0958 OL 209 distance=38' 07155-1106 J 2459 distance=40' 07179-1112 TDS4685 distance=40' 07146-1018 STF1052 distance=41' 07144-1007 J 2793 distance=51' 07137-1115 GWP 878 distance=64' 07157-0926 J 2799 distance=73' 07220-1014 DAM 60BC distance=76' 07220-1014 J 2813AB distance=76' 07126-0951 A 1327 distance=80' 07161-0916 STF1060AB distance=80' 07161-0916 FOX 155AC distance=80' 07135-1129 HJ 755 distance=82' 07122-0956 RST4339 distance=82' 07128-0942 A 1328 distance=82' 07113-1032 A 2122 distance=86' 07159-1159 DBR 277AB distance=86' 07159-1159 DBR 277AC distance=86' 07133-1142 NSN 89 distance=87' 07171-1202 A 2123AB distance=88' 07171-1202 STF1064AB,C distance=88' 07218-1127 BRT2665 distance=88' 07212-1140 NSN 88 distance=90' 07231-1005 RST4355 distance=95' 07180-0902 BRT 403 distance=95' 07235-1032 A 2682 distance=95' 07231-1002 A 527 distance=96' 07233-1004 KPP3716 distance=97' 07107-1012 J 2788 distance=99' 07178-0854 GWP 886 distance=102' 07228-0938 LSC 117 distance=103' 07135-1205 BRT2662 distance=105' 07201-1212 TDS4716 distance=108' 07137-0855 STF1049 distance=111' 07117-0913 TDS4571 distance=115' 07093-1021 SNA 5 distance=115' 07113-0918 FAL 20 distance=115' 07200-0847 BUG 17 distance=117' 07247-1001 XMI 59 distance=119' 07211-1217 RST3509 distance=119' 07089-1123 CBL 130 distance=130' 07083-1037 STF1028 distance=130' 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 07171-1036 J 2461 341 6.1
Show 07172-1034 J 2462 2 8.6 3
Show 07185-1032 J 2464 57 5.4 18
Show 07157-1040 J 2798 141 4.1 21
Show 07159-1020 TDS4646 172 0.6 22
Show 07167-1007 J 2804 323 5.3 30
Show 07162-1108 BRT2663 73 4.4 35
Show 07159-1108 DAM 743 59 13.1 37
Show 07195-1031 TDS4707 97 2.3 38
Show 07178-0958 OL 209 330 9.8 38
Show 07155-1106 J 2459 105 6.1 40
Show 07179-1112 TDS4685 181 1.6 40
Show 07146-1018 STF1052 22 19.9 41
Show 07144-1007 J 2793 104 2.5 51
Show 07137-1115 GWP 878 140 47.7 64
Show 07157-0926 J 2799 353 5.5 73
Show 07220-1014 DAM 60 BC 273 7.5 76
Show 07220-1014 J 2813 AB 250 5.9 76
Show 07126-0951 A 1327 191 2.3 80
Show 07161-0916 STF1060 AB 24 6.9 80
Show 07161-0916 FOX 155 AC 262 22.8 80
Show 07135-1129 HJ 755 241 7.1 82
Show 07122-0956 RST4339 30 0.5 82
Show 07128-0942 A 1328 350 2.9 82
Show 07113-1032 A 2122 322 0.1 86
Show 07159-1159 DBR 277 AB 256 2.6 86
Show 07159-1159 DBR 277 AC 352 1.1 86
Show 07133-1142 NSN 89 105 1.4 87
Show 07171-1202 A 2123 AB 3 0.4 88
Show 07171-1202 STF1064 AB,C 242 16.0 88
Show 07218-1127 BRT2665 31 4.6 88
Show 07212-1140 NSN 88 153 7.9 90
Show 07231-1005 RST4355 348 1.1 95
Show 07180-0902 BRT 403 183 4.1 95
Show 07235-1032 A 2682 7 0.3 95
Show 07231-1002 A 527 86 3.1 96
Show 07233-1004 KPP3716 21 6.2 97
Show 07107-1012 J 2788 122 5.2 99
Show 07178-0854 GWP 886 294 57.1 102
Show 07228-0938 LSC 117 146 0.0 103
Show 07135-1205 BRT2662 311 5.3 105
Show 07201-1212 TDS4716 325 3.3 108
Show 07137-0855 STF1049 41 3.6 111
Show 07117-0913 TDS4571 265 1.1 115
Show 07093-1021 SNA 5 217 0.0 115
Show 07113-0918 FAL 20 184 12.1 115
Show 07200-0847 BUG 17 64 0.4 117
Show 07247-1001 XMI 59 346 15.6 119
Show 07211-1217 RST3509 186 0.7 119
Show 07089-1123 CBL 130 31 48.0 130
Show 07083-1037 STF1028 303 11.0 130

 
 
WDS 07171-1036 : COMPONENTS
 
 
  A
B pa=341.5°
sep=6.14"
 
 
07171-1036 A
 
 
Componente originario normalizzato AB Name HD 56544 Coord arcsec 2000 071702.36-103456.5 Mag 10.5
Spectral class A0 (white) PmRA -2.00 PmDE 1.0 Tycho2 5399-04097-1
HD 56544
Tycho2
Tycho2 5399-04097-1 Pflag RAmdeg 109.25985029 DEmdeg -10.58236599
PmRA -3.1 PmDE 2.7 E RAmdeg 27 E DEmdeg 29
E pmRA 1.4 E pmDE 1.4 EpRAm 1981.76 EpDEm 1980.74
Num 5 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.0
Q pmDE 0.8 BTmag 10.793 E BTmag 0.050 VTmag 10.648
E VTmag 0.061 Prox 479 TYC HIP
CCDM RAdeg 109.25985833 DEdeg -10.58237444 EpRA 1990 1.78
EpDE 1990 1.84 E RAdeg 31.6 E DEdeg 35.7 Posflg
Corr 0.0
 
 
07171-1036 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 071702.23-103450.7 Mag 12 PmRA -3.00
PmDE 3.0 Calc delta mag 1.5 Calc coord yes