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Doubles in session


Current system
18259+1458
CHR 70
V1343 Her


Nearby doubles
14' : 18268+1452
GWP2778

38' : 18236+1441
BRT1299

41' : 18272+1533
BPM 775

44' : 18229+1458
HU 581

49' : 18272+1543
BPM 774

51' : 18229+1433
TDT 826

52' : 18280+1417
TDT 894

59' : 18236+1410
TVB 303

59' : 18227+1534
HEI 172

60' : 18220+1439
HDS2598

71' : 18222+1413
AG 222AB

72' : 18223+1547
BPM 764AB

77' : 18296+1553
BPM 779

79' : 18257+1339
BPM 769

82' : 18241+1615
TDT 833

83' : 18203+1519
LDS1010

83' : 18305+1408
BPM 785

85' : 18243+1337
TDT 838

86' : 18287+1614
HU 320

86' : 18251+1623
BPM 766

91' : 18220+1348
BPM 763

91' : 18199+1524
BPM 759

94' : 18299+1345
BPM 783

96' : 18292+1622
HEI 258

97' : 18304+1348
HU 583

98' : 18195+1526
HEI 171



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18259+1458 CHR 70 (V1343 Her)

 
 
18h 25m 55.23s +14° 57' 58.6" P.A. 100.00 sep 0.1 mag 6.37, Sp B9V dist. 117.92 pc (384.66 l.y.)
 
 
Coord 2000 18259+1458 Discov num CHR  70 Comp Coord arcsec 2000 18 25 55.23 +14 57 58.6
Date first 1985 Date last 1985 Obs 1
Pa first 100 Pa last 99.5 P.A. Now (θ) 99.5°
Sep first 0.1 Sep last 0.12 Sep. Now (ρ) 0.12"
Mag pri 6.37 Mag sec delta mag (ΔM) Spectral class B9V (blue-white)
Pri motion ra +010 Sec motion ra
Pri motion dec -006 Sec motion dec
Notes N X (See Notes, Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name V1343 Her Constellation Hercules SAO 103709 HIP 90337
Tycho2 1035-01131-1 Gaia DR2 4509739579482856960 HD 169820 HR 6906
GC 25160 BD BD+14 3533 Distance 117.92 Distance ly 384.66
 
 
WDS 18259+1458 CHR 70 (V1343 Her) : NOTES
 
 
discov_num notes refcode
CHR 70 This system, first announced by McAlister and recalled in a later McA1984b
McAlister paper after repeated attempts at confirmation, has been McA1993
restored. While perhaps still spurious, the subsequent confirmation or
suspected duplicity (by another technique) makes the discovery
measurement somewhat more probable.
 
 
REFERENCES
 
 
refcode metd author reference
McA1984b Sc j McAlister, H.A. & Hartkopf, W.I. ...................
McA1984b Catalog of Interferometric Measurements of Binary Stars, CHARA Contrib. #1, 1984
McA1984b (previously unpublished KPNO 2.1m and 3.8m data)
McA1993 Sc j McAlister, H.A., Mason, B.D., Hartkopf, W.I., & Shara, M.M. 1993AJ....106.1639M
McA1993 +orb AJ 106, 1639, 1993
 
 
DISCOVERER
 
 
idgroup discov author
1 CHR Center for High Ang. Res. Astronomy (speckle interferometry systems)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18259+1458 CHR 70 1985 1 100 0.1 6.37   B9V N 182555.23+145758.6

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

 
 
WDS 18259+1458 CHR 70 (V1343 Her) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18259+1458 CHR 70 (V1343 Her) : MEASURES
 
 
No records found.

 
 
WDS 18259+1458 (V1343 Her) : VIRTUAL EYEPIECE
 
 

18259+1458 CHR 70A mag 6.37 Sp B9V 18259+1458 CHR 70B sep 0.1 P.A. 99.80 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 18259+1458 (V1343 Her) : ALADIN DSS IMAGE @ 18h 25m 55.23s +14° 57' 58.6"
 
 
 
 
WDS 18259+1458 CHR 70 (V1343 Her) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18259+1458 CHR 70 distance=0' 18268+1452 GWP2778 distance=14' 18236+1441 BRT1299 distance=38' 18272+1533 BPM 775 distance=41' 18229+1458 HU 581 distance=44' 18272+1543 BPM 774 distance=49' 18229+1433 TDT 826 distance=51' 18280+1417 TDT 894 distance=52' 18236+1410 TVB 303 distance=59' 18227+1534 HEI 172 distance=59' 18220+1439 HDS2598 distance=60' 18222+1413 AG 222AB distance=71' 18222+1413 AG 222AC distance=71' 18223+1547 BPM 764AB distance=72' 18296+1553 BPM 779 distance=77' 18257+1339 BPM 769 distance=79' 18241+1615 TDT 833 distance=82' 18203+1519 LDS1010 distance=83' 18305+1408 BPM 785 distance=83' 18243+1337 TDT 838 distance=85' 18287+1614 HU 320 distance=86' 18251+1623 BPM 766 distance=86' 18220+1348 BPM 763 distance=91' 18199+1524 BPM 759 distance=91' 18299+1345 BPM 783 distance=94' 18292+1622 HEI 258 distance=96' 18304+1348 HU 583 distance=97' 18195+1526 HEI 171 distance=98' 18293+1624 BPM 778 distance=100' 18220+1621 BPM 762 distance=101' 18206+1608 OSO 98 distance=105' 18329+1529 J 2100 distance=105' 18263+1313 BPM 770 distance=105' 18250+1642 AHD 2 distance=106' 18197+1403 PRN 2AB distance=106' 18197+1403 FOX 280AC distance=106' 18306+1337 BPM 786 distance=107' 18272+1643 SLE 617 distance=108' 18321+1359 J 1133 distance=108' 18329+1418 BPM 788 distance=109' 18249+1645 BKO 727 distance=109' 18333+1437 BPM 789 distance=110' 18219+1631 BPM 761 distance=111' 18252+1647 J 752 distance=111' 18269+1308 BPM 773 distance=112' 18181+1454 BPM 756 distance=114' 18186+1538 BPMA 53 distance=114' 18296+1639 BPM 780 distance=115' 18215+1318 HDS2595 distance=119' 18328+1349 STF2336 distance=122' 18269+1701 BKO 728 distance=124' 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 18259+1458 CHR 70 100 0.1
Show 18268+1452 GWP2778 296 6.8 14
Show 18236+1441 BRT1299 301 6.2 38
Show 18272+1533 BPM 775 249 21.5 41
Show 18229+1458 HU 581 122 0.4 44
Show 18272+1543 BPM 774 157 102.3 49
Show 18229+1433 TDT 826 231 2.2 51
Show 18280+1417 TDT 894 135 1.5 52
Show 18236+1410 TVB 303 16 22.5 59
Show 18227+1534 HEI 172 184 5.9 59
Show 18220+1439 HDS2598 214 0.6 60
Show 18222+1413 AG 222 AB 146 1.4 71
Show 18222+1413 AG 222 AC 40 12.6 71
Show 18223+1547 BPM 764 AB 201 106.6 72
Show 18296+1553 BPM 779 201 77.8 77
Show 18257+1339 BPM 769 263 92.6 79
Show 18241+1615 TDT 833 260 2.7 82
Show 18203+1519 LDS1010 14 7.6 83
Show 18305+1408 BPM 785 264 81.5 83
Show 18243+1337 TDT 838 133 0.5 85
Show 18287+1614 HU 320 144 2.0 86
Show 18251+1623 BPM 766 31 87.9 86
Show 18220+1348 BPM 763 187 105.5 91
Show 18199+1524 BPM 759 152 53.1 91
Show 18299+1345 BPM 783 52 50.7 94
Show 18292+1622 HEI 258 167 0.2 96
Show 18304+1348 HU 583 305 0.8 97
Show 18195+1526 HEI 171 98 0.4 98
Show 18293+1624 BPM 778 334 105.3 100
Show 18220+1621 BPM 762 263 63.7 101
Show 18206+1608 OSO 98 166 3.4 105
Show 18329+1529 J 2100 356 6.9 105
Show 18263+1313 BPM 770 84 86.0 105
Show 18250+1642 AHD 2 303 11.9 106
Show 18197+1403 PRN 2 AB 2 3.6 106
Show 18197+1403 FOX 280 AC 358 52.7 106
Show 18306+1337 BPM 786 284 110.2 107
Show 18272+1643 SLE 617 195 7.0 108
Show 18321+1359 J 1133 124 2.2 108
Show 18329+1418 BPM 788 59 76.0 109
Show 18249+1645 BKO 727 254 6.2 109
Show 18333+1437 BPM 789 313 37.6 110
Show 18219+1631 BPM 761 275 90.9 111
Show 18252+1647 J 752 256 4.6 111
Show 18269+1308 BPM 773 189 85.0 112
Show 18181+1454 BPM 756 122 108.6 114
Show 18186+1538 BPMA 53 27 237.0 114
Show 18296+1639 BPM 780 70 103.7 115
Show 18215+1318 HDS2595 24 1.5 119
Show 18328+1349 STF2336 8 6.8 122
Show 18269+1701 BKO 728 72 11.4 124

 
 
WDS 18259+1458 : COMPONENTS
 
 
  A
B pa=99.8°
sep=0.12"
 
 
18259+1458 A
 
 
Componente originario normalizzato AB Name V1343 Her Coord arcsec 2000 182555.23+145758.6 Mag 6.37
Spectral class B9V (blue-white) PmRA 10.00 PmDE -6.0 SAO 103709
HIP 90337 Tycho2 1035-01131-1 HD 169820 HR 6906
GC 25160 BD BD+14 3533
Tycho2
Tycho2 1035-01131-1 Pflag RAmdeg 276.48012831 DEmdeg 14.96623419
PmRA -6.1 PmDE -19.3 E RAmdeg 4 E DEmdeg 4
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.42 EpDEm 1991.50
Num 13 Q RAmdeg 1.5 Q DEmdeg 0.5 Q pmRA 1.5
Q pmDE 0.5 BTmag 6.313 E BTmag 0.014 VTmag 6.357
E VTmag 0.010 Prox 999 TYC T HIP 90337
CCDM RAdeg 276.48014306 DEdeg 14.96627861 EpRA 1990 1.66
EpDE 1990 1.72 E RAdeg 3.6 E DEdeg 3.7 Posflg
Corr 0.2
SAO
SAO 103709 DelFlag RA1950 PmRA1950 0.0007
DE1950 PmDE1950 -0.006 Vmag 6.5 SpType B9
Double code Source 70 CatNum 25160 DM BD+14 3533
DMcomp BDsup HD 169820 M HD 0
GC 25160 RA1950rad 4.81560138 DE1950rad 0.26069289 PmRA2000 0.0008
PmDE2000 -0.006
Hipparcos
Catalog H HIP 90337 Proxy RAhms 18 25 55.23
DEdms +14 57 58.6 Vmag 6.37 VarFlag 1 R Vmag H
RAdeg 276.48 DEdeg 14.9663 AstroRef Plx 8.72
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 169820 BD BD+14 3533
CD CP Dm number +14 3533 VIred -0.01
SpType B9V R SpType Coord arcsec 2000 182555.23+145758.6
Hipparcos 2
HIP 90337 Sn 5 So 0 Nc 1
RArad 4.8254888149 DErad 0.261210865 Plx 8.48 PmRA -7.72
PmDE -19.67 E RArad 0.34 E DErad 0.3 E Plx 0.55
E pmRA 0.48 E pmDE 0.41 Hpmag 6.3638 E Hpmag 0.0013
SHp 0.011 VA 0 BV -0.037 E BV 0.004
VI -0.01
 
 
18259+1458 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182555.24+145758.6 Calc delta mag 6.37 Calc coord yes