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Doubles in session


Current system
11552+1423
HU 1257


Nearby doubles
18' : 11552+1441
SKF2799

29' : 11539+1402
YSC 96

39' : 11526+1413
SKF2798

41' : 11524+1428
HDS1675

44' : 11572+1351
BPM 584

48' : 11530+1348
GWP1697

52' : 11519+1401
HJ 3335AB

54' : 11544+1515
WOR 20

61' : 11511+1437
SLE 890

71' : 11597+1400
SLW 673

72' : 11528+1526
SHJ 132AB

76' : 11596+1344
SLN 24

76' : 11557+1539
H 6 13

81' : 11504+1506
GWP1688

82' : 11504+1508
SLE 889

82' : 11544+1546
BNW 1AB

90' : 11491+1434
BU 604AB
Denebola

91' : 11599+1522
GWP1725

95' : 11486+1417
BU 603AB

103' : 11525+1557
SLE 891

103' : 12003+1532
LDS4165

106' : 11596+1547
LDS4163

106' : 11513+1255
LDS4150

110' : 11502+1301
YSC 95AB

113' : 11558+1616
SLE 893

115' : 12003+1256
GWP1727



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.

11552+1423 HU 1257

 
 
11h 55m 09.37s +14° 23' 13.6" P.A. 145.00 sep 0.2 mag 9.70,9.90 Sp G0 dist. 145.99 pc (476.22 l.y.)
 
 
Coord 2000 11552+1423 Discov num HU 1257 Comp Coord arcsec 2000 11 55 09.37 +14 23 13.6
Date first 1905 Date last 2019 Obs 16
Pa first 123 Pa last 145.1 P.A. Now (θ) 145.1°
Sep first 0.2 Sep last 0.173 Sep. Now (ρ) 0.173"
Mag pri 9.70 Mag sec 9.90 delta mag (ΔM) 0.2 Spectral class G0 (yellow)
Pri motion ra -026 Sec motion ra
Pri motion dec -003 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo HIP 58116 Tycho2 0871-00016-1 Gaia DR2 3923427748445940352
BD BD+15 2393 Distance 145.99 Distance ly 476.22
 
 
WDS 11552+1423 HU 1257 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Hu_1896 not - Hussey, W.F. 1896PASP....8..183H
Hu_1896 PASP 8, 183, 1896
Hu_1897 Ma - Hussey, W.J. 1897AJ.....17...97H
Hu_1897 AJ 17, 97, 1897
Hu_1898 Ma j Hussey, W.J. 1898AJ.....18..145H
Hu_1898 AJ 18, 145, 1898
Hu_1899 Ma j Hussey, W.J. 1899AN....150..175H
Hu_1899 AN 150, 175, 1899
Hu_1900a Ma - Hussey, W.J. 1900AJ.....20..192H
Hu_1900a AJ 20, 192, 1900
Hu_1900b Ma - Hussey, W.J. 1900AJ.....21...35H
Hu_1900b AJ 21, 35, 1900
Hu_1900c Ma j Hussey, W.J. 1900AN....152..329H
Hu_1900c AN 152, 329, #3645, 1900
Hu_1901a Ma j Hussey, W.J. 1901PLicO...5.....H
Hu_1901a +orb Pub. Lick Obs. 5, 1901
Hu_1901b Ma j Hussey, W.J. 1901LicOB...1...82H
Hu_1901b Lick Obs. Bull. 1, 82, 1901
Hu_1902a Ma j Hussey, W.J. 1902LicOB...1..161H
Hu_1902a Lick Obs. Bull. 1, 161, 1902
Hu_1902b Ma j Hussey, W.J. 1902LicOB...2....1H
Hu_1902b Lick Obs. Bull. 2, 1, 1902
Hu_1903a Ma j Hussey, W.J. 1903LicOB...2...73H
Hu_1903a Lick Obs. Bull. 2, 73, 1903
Hu_1903b Ma j Hussey, W.J. 1903LicOB...2..115H
Hu_1903b Lick Obs. Bull. 2, 115, 1903
Hu_1904a Ma j Hussey, W.J. 1904LicOB...2..180H
Hu_1904a Lick Obs. Bull. 2, 180, 1904
Hu_1904b Ma - Hussey, W.J. 1904LicOB...3...53H
Hu_1904b Lick Obs. Bull. 3, 53, 1904
Hu_1905a Ma - Hussey, W.J. 1905LicOB...3...95H
Hu_1905a Lick Obs. Bull. 3, 95, 1905
Hu_1905b Ma - Hussey, W.J. 1905LicOB...3..116H
Hu_1905b Lick Obs. Bull. 3, 116, 1905
Hu_1905c Ma - Hussey, W.J. 1905LicOB...3..151H
Hu_1905c Lick Obs. Bull. 3, 151, 1905
Hu_1906A Ma - Hussey, W.J. 1906MmRAS..56....1L
Hu_1906A cited by Lewis (MemRAS 56, 1, 1906)
Hu_1906B Ma - Hussey, W.J. 1906QB821.B972.....
Hu_1906B cited in BDS (Burnham Double Star Cat.), 1906
Hu_1907 Ma - Hussey, W.J. 1907LicOB...4..124H
Hu_1907 Lick Obs. Bull. 4, 124, 1907
Hu_1910 Ma - Hussey, W.J. 1910AJ.....21..105H
Hu_1910 AJ 21, 105, 1910
Hu_1911 Ma - Hussey, W.J. 1911LicOB...6..182H
Hu_1911 Lick Obs. Bull. 6, 182, 1911
Hu_1912a Ma - Hussey, W.J. 1915POMic...1..147H
Hu_1912a Pub. Univ. Michigan Obs. 1, 147, 1912
Hu_1912b Ma - Hussey, W.J. 1915POMic...1..160H
Hu_1912b Pub. Univ. Michigan Obs. 1, 160, 1912
Hu_1912c Ma - Hussey, W.J. 1915POMic...1..167H
Hu_1912c Pub. Univ. Michigan Obs. 1, 167, 1912
Hu_1927A Ma - Hussey, W.J. 1927sdsc.book......
Hu_1927A cited in SDS (Southern Double Star Cat.), 1927
Hu_1932A Ma - Hussey, W.J. 1932QB821.A43......
Hu_1932A cited in ADS (Aitken Double Star Cat.), 1932
Hu_9999 Ma - Hussey, W.J. ...................
Hu_9999 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
11552+1423 HU 1257 1986 15 99 0.1 9.70 9.90 G0 115509.37+142313.6
11552+1423 HU 1257 2008 16 52 0.3 9.70 9.90 G0 115509.37+142313.6
11552+1423 HU 1257 2019 16 145 0.2 9.70 9.90 G0 115509.37+142313.6

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

 
 
WDS 11552+1423 HU 1257 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11552+1423 HU 1257 : MEASURES
 
 
No records found.

 
 
WDS 11552+1423 : VIRTUAL EYEPIECE
 
 

11552+1423 HU 1257A mag 9.7 Sp G0 11552+1423 HU 1257B sep 0.2 P.A. 146.00 mag 9.9 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 11552+1423 : ALADIN DSS IMAGE @ 11h 55m 09.37s +14° 23' 13.6"
 
 
 
 
WDS 11552+1423 HU 1257 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11552+1423 HU 1257 distance=0' 11552+1441 SKF2799 distance=18' 11539+1402 YSC 96 distance=29' 11526+1413 SKF2798 distance=39' 11524+1428 HDS1675 distance=41' 11572+1351 BPM 584 distance=44' 11530+1348 GWP1697 distance=48' 11519+1401 HJ 3335AB distance=52' 11519+1401 HJ 3335AC distance=52' 11544+1515 WOR 20 distance=54' 11511+1437 SLE 890 distance=61' 11597+1400 SLW 673 distance=71' 11528+1526 SHJ 132AB distance=72' 11528+1526 SHJ 132AC distance=72' 11596+1344 SLN 24 distance=76' 11557+1539 H 6 13 distance=76' 11504+1506 GWP1688 distance=81' 11504+1508 SLE 889 distance=82' 11544+1546 BNW 1AB distance=82' 11544+1546 SMH9001AC distance=82' 11491+1434 BU 604AB (Denebola) distance=90' 11491+1434 BU 604AC (Denebola) distance=90' 11491+1434 BU 604AD (Denebola) distance=90' 11599+1522 GWP1725 distance=91' 11486+1417 BU 603AB distance=95' 11486+1417 TOK 552AC distance=95' 11525+1557 SLE 891 distance=103' 12003+1532 LDS4165 distance=103' 11596+1547 LDS4163 distance=106' 11513+1255 LDS4150 distance=106' 11502+1301 YSC 95AB distance=110' 11502+1301 GII 181Aa,Ab distance=110' 11558+1616 SLE 893 distance=113' 12003+1256 GWP1727 distance=115' 12021+1521 WFC 122 distance=116' 11593+1239 FAR 62 distance=120' 11476+1514 TDS 646 distance=122' 11518+1614 BRT1275 distance=122' 12034+1450 RAO 268 distance=123' 11475+1332 CVR 626 distance=124' 11477+1323 SLW 650 distance=125' 11468+1500 BU 602 distance=127' 11495+1246 LDS4148AB distance=127' 11576+1626 GWP1714 distance=128' 11588+1223 UC 2242 distance=131' 11462+1454 CVR 623 distance=134' 11460+1437 LDS4144 distance=134' 11478+1254 MET 57Aa,Ab distance=140' 11478+1254 MET 57AB distance=140' 11552+1643 TDS8112Aa,Ab distance=141' 11552+1643 COU 51AB distance=141' 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 11552+1423 HU 1257 145 0.2
Show 11552+1441 SKF2799 94 37.0 18
Show 11539+1402 YSC 96 309 0.1 29
Show 11526+1413 SKF2798 303 17.3 39
Show 11524+1428 HDS1675 46 0.1 41
Show 11572+1351 BPM 584 65 112.2 44
Show 11530+1348 GWP1697 135 37.0 48
Show 11519+1401 HJ 3335 AB 69 6.8 52
Show 11519+1401 HJ 3335 AC 37 54.5 52
Show 11544+1515 WOR 20 285 1.2 54
Show 11511+1437 SLE 890 50 19.2 61
Show 11597+1400 SLW 673 118 105.7 71
Show 11528+1526 SHJ 132 AB 14 39.1 72
Show 11528+1526 SHJ 132 AC 267 94.4 72
Show 11596+1344 SLN 24 179 5.2 76
Show 11557+1539 H 6 13 45 90.0 76
Show 11504+1506 GWP1688 317 10.9 81
Show 11504+1508 SLE 889 19 16.7 82
Show 11544+1546 BNW 1 AB 215 104.5 82
Show 11544+1546 SMH9001 AC 283 144.8 82
Show Denebola 11491+1434 BU 604 AB 346 39.1 90
Show Denebola 11491+1434 BU 604 AC 25 101.2 90
Show Denebola 11491+1434 BU 604 AD 195 239.6 90
Show 11599+1522 GWP1725 247 50.8 91
Show 11486+1417 BU 603 AB 329 1.0 95
Show 11486+1417 TOK 552 AC 306 999.9 95
Show 11525+1557 SLE 891 208 20.1 103
Show 12003+1532 LDS4165 351 22.5 103
Show 11596+1547 LDS4163 252 11.6 106
Show 11513+1255 LDS4150 252 44.0 106
Show 11502+1301 YSC 95 AB 40 0.4 110
Show 11502+1301 GII 181 Aa,Ab 138 0.2 110
Show 11558+1616 SLE 893 62 15.8 113
Show 12003+1256 GWP1727 43 88.3 115
Show 12021+1521 WFC 122 141 8.2 116
Show 11593+1239 FAR 62 275 0.6 120
Show 11476+1514 TDS 646 171 0.7 122
Show 11518+1614 BRT1275 69 2.9 122
Show 12034+1450 RAO 268 222 0.8 123
Show 11475+1332 CVR 626 62 11.9 124
Show 11477+1323 SLW 650 346 10.4 125
Show 11468+1500 BU 602 128 0.5 127
Show 11495+1246 LDS4148 AB 180 38.2 127
Show 11576+1626 GWP1714 240 63.0 128
Show 11588+1223 UC 2242 87 20.9 131
Show 11462+1454 CVR 623 78 11.2 134
Show 11460+1437 LDS4144 86 313.1 134
Show 11478+1254 MET 57 Aa,Ab 231 0.2 140
Show 11478+1254 MET 57 AB 330 9.5 140
Show 11552+1643 TDS8112 Aa,Ab 14 0.2 141
Show 11552+1643 COU 51 AB 163 1.2 141

 
 
WDS 11552+1423 : COMPONENTS
 
 
  A
B pa=146.0°
sep=0.17"
 
 
11552+1423 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 115509.37+142313.6 Mag 9.7 Spectral class G0 (yellow)
PmRA -26.00 PmDE -3.0 HIP 58116 Tycho2 0871-00016-1
BD BD+15 2393
Tycho2
Tycho2 0871-00016-1 Pflag RAmdeg 178.78898295 DEmdeg 14.38708574
PmRA -25.9 PmDE -3.5 E RAmdeg 13 E DEmdeg 18
E pmRA 1.0 E pmDE 1.0 EpRAm 1988.88 EpDEm 1986.76
Num 9 Q RAmdeg 1.1 Q DEmdeg 1.3 Q pmRA 1.1
Q pmDE 1.3 BTmag 10.174 E BTmag 0.033 VTmag 9.260
E VTmag 0.022 Prox 999 TYC T HIP 58116
CCDM RAdeg 178.78904556 DEdeg 14.38709583 EpRA 1990 1.77
EpDE 1990 1.71 E RAdeg 13.7 E DEdeg 18.5 Posflg
Corr 0.1
Hipparcos
Catalog H HIP 58116 Proxy RAhms 11 55 09.37
DEdms +14 23 13.6 Vmag 9.16 VarFlag R Vmag H
RAdeg 178.789 DEdeg 14.3871 AstroRef Plx 6.32
CCDM 11552+1423 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD BD+15 2393
CD CP Dm number +15 2393 VIred 0.84
SpType G0 R SpType Coord arcsec 2000 115509.37+142313.6
Hipparcos 2
HIP 58116 Sn 5 So 0 Nc 1
RArad 3.1204575093 DErad 0.2511022832 Plx 6.85 PmRA -24.44
PmDE 0.17 E RArad 1.22 E DErad 0.85 E Plx 1.33
E pmRA 2.09 E pmDE 0.99 Hpmag 9.3127 E Hpmag 0.002
SHp 0.019 VA 0 BV 0.819 E BV 0.033
VI 0.84
CCDM
Ccdm 11552+1423 RComp Comp A Note1
Note2 Discov num DRAs -2.67 DDEs 13.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.7 Sp PmNote *
PmRA -29 PmDE -11 Dm number +15 2393 Cat1 BD
Name2 +14 1249 Cat2 AGK2/3 HD M HD
ADS BDS A 8348 M ADS BDS N IDS IDS 11500N1457A
HIC 58116
 
 
11552+1423 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 115509.38+142313.5 Mag 9.9 Calc delta mag 0.2
Calc coord yes
CCDM
Ccdm 11552+1423 RComp Comp B Note1
Note2 Discov num HU 1257 DRAs DDEs
R dRAs Year 1958 Theta 098 Rho 0.2
Obs 9 Vmag 9.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8348 M ADS BDS N IDS IDS 11500N1457B
HIC 58116