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Doubles in session


Current system
11528+1526
SHJ 132 AC


Nearby doubles
27' : 11544+1515
WOR 20

32' : 11525+1557
SLE 891

32' : 11544+1546
BNW 1AB

39' : 11504+1508
SLE 889

40' : 11504+1506
GWP1688

44' : 11557+1539
H 6 13

51' : 11518+1614
BRT1275

55' : 11511+1437
SLE 890

58' : 11552+1441
SKF2799

59' : 11524+1428
HDS1675

67' : 11558+1616
SLE 893

72' : 11552+1423
HU 1257

74' : 11526+1413
SKF2798

75' : 11491+1434
BU 604AB
Denebola

77' : 11476+1514
TDS 646

85' : 11552+1643
COU 51AB

86' : 11539+1402
YSC 96

87' : 11519+1401
HJ 3335AB

88' : 11496+1641
BPM 583

90' : 11468+1500
BU 602

91' : 11485+1633
HEI 158

92' : 11486+1417
BU 603AB

92' : 11469+1601
CVR 624

92' : 11478+1623
SLW 651

93' : 11576+1626
GWP1714

96' : 11518+1700
CBL 361



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.

11528+1526 SHJ 132 AC

 
 
11h 52m 46.22s +15° 26' 10.7" P.A. 267.00 sep 94.4 mag 6.86,13.27 Sp A2 dist. 93.02 pc (303.43 l.y.)
 
 
Coord 2000 11528+1526 Discov num SHJ 132 Comp AC Coord arcsec 2000 11 52 46.22 +15 26 10.7
Date first 1914 Date last 2013 Obs 6
Pa first 265 Pa last 267.4 P.A. Now (θ) 267.4°
Sep first 90.5 Sep last 94.43 Sep. Now (ρ) 94.43"
Mag pri 6.86 Mag sec 13.27 delta mag (ΔM) 6.41 Spectral class A2 (white)
Pri motion ra +034 Sec motion ra -007
Pri motion dec -061 Sec motion dec -011
Notes N (See Notes)
rPM=0.926
This double is not physical.
 
 
11528+1526 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 103152 99840 11 52 46 +15 26 11 SHJ 132 AB 2016 37 14 39.1 6.86 10.17 3.31
Show 99840 11 52 46 +15 26 11 SHJ 132 AC 2013 6 267 94.4 6.86 13.27 6.41 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo SAO 99840 HIP 57920 Tycho2 1441-00273-1
Gaia DR2 3924476927352571776 HD 103152 BD BD+16 2307 Distance 93.02
Distance ly 303.43
 
 
WDS 11528+1526 SHJ 132 AC : NOTES
 
 
discov_num notes refcode
SHJ 132 AB: HJL 159. HJL1986
AB: H 5 60. MEv2010
 
 
REFERENCES
 
 
refcode metd author reference
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)
MEv2010 - MacEvoy, B. ...................
MEv2010 private communication, 2010 (see http://www.handprint.com/ASTRO/index.html)
 
 
DISCOVERER
 
 
idgroup discov author
1 SHJ South, J. & Herschel, J.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11528+1526 SHJ 132 AC 2002 4 267 92.1 6.86 11.70 A2 D 115246.22+152610.7
11528+1526 SHJ 132 AC 2013 6 267 94.4 6.86 13.27 A2 N 115246.22+152610.7

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

 
 
WDS 11528+1526 SHJ 132 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11528+1526 SHJ 132 AC : MEASURES
 
 
No records found.

 
 
WDS 11528+1526 : VIRTUAL EYEPIECE
 
 

11528+1526 SHJ 132A mag 6.86 Sp A2 11528+1526 SHJ 132B sep 39.0 P.A. 13.60 mag 10.17 11528+1526 SHJ 132C sep 91.0 P.A. 267.30 mag 13.27 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 11528+1526 : ALADIN DSS IMAGE @ 11h 52m 46.22s +15° 26' 10.7"
 
 
 
 
WDS 11528+1526 SHJ 132 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11528+1526 SHJ 132AC distance=0' 11544+1515 WOR 20 distance=27' 11525+1557 SLE 891 distance=32' 11544+1546 BNW 1AB distance=32' 11544+1546 SMH9001AC distance=32' 11504+1508 SLE 889 distance=39' 11504+1506 GWP1688 distance=40' 11557+1539 H 6 13 distance=44' 11518+1614 BRT1275 distance=51' 11511+1437 SLE 890 distance=55' 11552+1441 SKF2799 distance=58' 11524+1428 HDS1675 distance=59' 11558+1616 SLE 893 distance=67' 11552+1423 HU 1257 distance=72' 11526+1413 SKF2798 distance=74' 11491+1434 BU 604AB (Denebola) distance=75' 11491+1434 BU 604AC (Denebola) distance=75' 11491+1434 BU 604AD (Denebola) distance=75' 11476+1514 TDS 646 distance=77' 11552+1643 TDS8112Aa,Ab distance=85' 11552+1643 COU 51AB distance=85' 11539+1402 YSC 96 distance=86' 11519+1401 HJ 3335AB distance=87' 11519+1401 HJ 3335AC distance=87' 11496+1641 BPM 583 distance=88' 11468+1500 BU 602 distance=90' 11485+1633 HEI 158 distance=91' 11486+1417 BU 603AB distance=92' 11486+1417 TOK 552AC distance=92' 11469+1601 CVR 624 distance=92' 11478+1623 SLW 651 distance=92' 11576+1626 GWP1714 distance=93' 11518+1700 CBL 361 distance=96' 11556+1654 KU 41 distance=97' 11530+1348 GWP1697 distance=99' 11462+1454 CVR 623 distance=101' 11596+1547 LDS4163 distance=102' 11599+1522 GWP1725 distance=104' 11473+1640 CLZ 51 distance=109' 11460+1437 LDS4144 distance=110' 12003+1532 LDS4165 distance=111' 11572+1351 BPM 584 distance=115' 11550+1724 GRV 843 distance=123' 12003+1633 GWP1728 distance=128' 11449+1426 CBL 352 distance=129' 11445+1437 HJ 4469 distance=130' 11452+1416 GWP1662 distance=131' 11545+1735 A 2485 distance=132' 11597+1400 SLW 673 distance=133' 12021+1521 WFC 122 distance=136' 11475+1332 CVR 626 distance=138' 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 11528+1526 SHJ 132 AB 14 39.1
Show 11528+1526 SHJ 132 AC 267 94.4
Show 11544+1515 WOR 20 285 1.2 27
Show 11525+1557 SLE 891 208 20.1 32
Show 11544+1546 BNW 1 AB 215 104.5 32
Show 11544+1546 SMH9001 AC 283 144.8 32
Show 11504+1508 SLE 889 19 16.7 39
Show 11504+1506 GWP1688 317 10.9 40
Show 11557+1539 H 6 13 45 90.0 44
Show 11518+1614 BRT1275 69 2.9 51
Show 11511+1437 SLE 890 50 19.2 55
Show 11552+1441 SKF2799 94 37.0 58
Show 11524+1428 HDS1675 46 0.1 59
Show 11558+1616 SLE 893 62 15.8 67
Show 11552+1423 HU 1257 145 0.2 72
Show 11526+1413 SKF2798 303 17.3 74
Show Denebola 11491+1434 BU 604 AB 346 39.1 75
Show Denebola 11491+1434 BU 604 AC 25 101.2 75
Show Denebola 11491+1434 BU 604 AD 195 239.6 75
Show 11476+1514 TDS 646 171 0.7 77
Show 11552+1643 TDS8112 Aa,Ab 14 0.2 85
Show 11552+1643 COU 51 AB 163 1.2 85
Show 11539+1402 YSC 96 309 0.1 86
Show 11519+1401 HJ 3335 AB 69 6.8 87
Show 11519+1401 HJ 3335 AC 37 54.5 87
Show 11496+1641 BPM 583 307 60.8 88
Show 11468+1500 BU 602 128 0.5 90
Show 11485+1633 HEI 158 280 1.6 91
Show 11486+1417 BU 603 AB 329 1.0 92
Show 11486+1417 TOK 552 AC 306 999.9 92
Show 11469+1601 CVR 624 277 9.7 92
Show 11478+1623 SLW 651 27 39.5 92
Show 11576+1626 GWP1714 240 63.0 93
Show 11518+1700 CBL 361 157 12.1 96
Show 11556+1654 KU 41 68 5.1 97
Show 11530+1348 GWP1697 135 37.0 99
Show 11462+1454 CVR 623 78 11.2 101
Show 11596+1547 LDS4163 252 11.6 102
Show 11599+1522 GWP1725 247 50.8 104
Show 11473+1640 CLZ 51 154 8.4 109
Show 11460+1437 LDS4144 86 313.1 110
Show 12003+1532 LDS4165 351 22.5 111
Show 11572+1351 BPM 584 65 112.2 115
Show 11550+1724 GRV 843 246 31.8 123
Show 12003+1633 GWP1728 344 21.4 128
Show 11449+1426 CBL 352 203 31.9 129
Show 11445+1437 HJ 4469 171 28.9 130
Show 11452+1416 GWP1662 28 121.2 131
Show 11545+1735 A 2485 216 2.3 132
Show 11597+1400 SLW 673 118 105.7 133
Show 12021+1521 WFC 122 141 8.2 136

 
 
WDS 11528+1526 : COMPONENTS
 
 
  A B
B pa=13.6°
sep=38.97"
 
C pa=267.3°
sep=91.03"
pa=247.2°
sep=108.61"
 
 
11528+1526 A
 
 
Name HD 103152 Coord arcsec 2000 115246.22+152610.7 Mag 6.86 Spectral class A2 (white)
PmRA 34.00 PmDE -61.0 SAO 99840 HIP 57920
Tycho2 1441-00273-1 HD 103152 GC 16255 BD BD+16 2307
Tycho2
Tycho2 1441-00273-1 Pflag RAmdeg 178.19260827 DEmdeg 15.43632243
PmRA 31.2 PmDE -62.2 E RAmdeg 4 E DEmdeg 5
E pmRA 0.8 E pmDE 0.7 EpRAm 1991.26 EpDEm 1990.89
Num 17 Q RAmdeg 1.0 Q DEmdeg 0.6 Q pmRA 0.9
Q pmDE 0.7 BTmag 7.096 E BTmag 0.016 VTmag 6.856
E VTmag 0.010 Prox 391 TYC T HIP 57920
CCDM RAdeg 178.19253389 DEdeg 15.43646722 EpRA 1990 1.70
EpDE 1990 1.62 E RAdeg 4.0 E DEdeg 4.9 Posflg
Corr 0.0
SAO
SAO 99840 DelFlag RA1950 PmRA1950 0.0023
DE1950 PmDE1950 -0.066 Vmag 6.7 SpType A2
Double code Source 70 CatNum 16255 DM BD+16 2307
DMcomp BDsup HD 103152 M HD 0
GC 16255 RA1950rad 3.09880748 DE1950rad 0.27428484 PmRA2000 0.0023
PmDE2000 -0.061
Hipparcos
Catalog H HIP 57920 Proxy RAhms 11 52 46.21
DEdms +15 26 11.3 Vmag 6.83 VarFlag R Vmag H
RAdeg 178.193 DEdeg 15.4365 AstroRef Plx 9.68
CCDM 11527+1526 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 103152 BD BD+16 2307
CD CP Dm number +16 2307 VIred 0.23
SpType A2 R SpType Coord arcsec 2000 115246.21+152611.3
Hipparcos 2
HIP 57920 Sn 5 So 0 Nc 1
RArad 3.110046359 DErad 0.2694172383 Plx 10.75 PmRA 33.6
PmDE -61.25 E RArad 0.45 E DErad 0.31 E Plx 0.49
E pmRA 0.57 E pmDE 0.36 Hpmag 6.8996 E Hpmag 0.0017
SHp 0.008 VA 0 BV 0.222 E BV 0.008
VI 0.24
 
 
11528+1526 B
 
 
Coord arcsec 2000 115246.85+152648.6 Mag 10.17 PmRA 35.00 PmDE -61.0
Calc delta mag 3.31 Calc coord yes
 
 
11528+1526 C
 
 
Coord arcsec 2000 115239.93+152606.4 Mag 13.27 PmRA -7.00 PmDE -11.0
Calc delta mag 6.41 Calc coord yes