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Doubles in session


Current system
19100+6606
LDS 2429
SZ Dra


Nearby doubles
18' : 19128+6609
UC 3848

27' : 19138+6620
UC 3856AB

35' : 19063+6632
TDT1225

35' : 19131+6635
MLB 289AB

41' : 19107+6646
TDS 975

41' : 19084+6527
UC 3814

46' : 19133+6647
MLR 98

54' : 19078+6658
UC 3809

55' : 19106+6700
MLB 288

60' : 19136+6511
MLB 216

66' : 19141+6707
HDS2722

69' : 19069+6501
LDS2428

69' : 19000+6620
MLB1081

69' : 19078+6459
TDS 966

70' : 18592+6629
TDT1166

70' : 19207+6543
DRS 18

70' : 19057+6502
ES 1914

70' : 19059+6501
DAM 138

71' : 19058+6501
DAM 137

72' : 19217+6600
TDS 985

72' : 18593+6538
KPP1783

73' : 19067+6716
LDS2760

74' : 19022+6702
LDS2427

80' : 19178+6503
LDS2432

80' : 19068+6450
ES 1915

81' : 19201+6515
UC 3889



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19100+6606 LDS 2429 (SZ Dra)

 
 
19h 10m 02.33s +66° 06' 09.7" P.A. 136.00 sep 54.4 mag 11.70,18.30 Sp M dist. 229.89 pc (749.9 l.y.)
 
 
Coord 2000 19100+6606 Discov num LDS2429 Comp Coord arcsec 2000 19 10 02.33 +66 06 09.7
Date first 1954 Date last 2015 Obs 5
Pa first 135 Pa last 135.7 P.A. Now (θ) 135.7°
Sep first 53.6 Sep last 54.403 Sep. Now (ρ) 54.403"
Mag pri 11.70 Mag sec 18.30 delta mag (ΔM) 6.6 Spectral class M (red)
Pri motion ra +004 Sec motion ra +008
Pri motion dec +033 Sec motion dec +044
Notes
rPM=0.262 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name SZ Dra Constellation Draco SAO 18194 HIP 94162
Tycho2 4229-01025-1 Gaia DR2 2254593608311383936 HD 180004 BD BD+65 1327
Distance 229.89 Distance ly 749.9
 
 
WDS 19100+6606 LDS 2429 (SZ Dra) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
LDS Luyten p.m. catalog (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19100+6606 LDS2429 1954 1 226 51.0 11.70 18.30 M 191002.33+660609.7
19100+6606 LDS2429 2013 2 136 54.4 11.70 18.30 M 191002.33+660609.7
19100+6606 LDS2429 2015 5 136 54.4 11.70 18.30 M 191002.33+660609.7

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

 
 
WDS 19100+6606 LDS 2429 (SZ Dra) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19100+6606 LDS 2429 (SZ Dra) : MEASURES
 
 
No records found.

 
 
WDS 19100+6606 (SZ Dra) : VIRTUAL EYEPIECE
 
 

19100+6606 LDS2429A mag 11.7 Sp M 19100+6606 LDS2429B sep 41.9 P.A. 158.40 mag 18.3 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19100+6606 (SZ Dra) : ALADIN DSS IMAGE @ 19h 10m 02.33s +66° 06' 09.7"
 
 
 
 
WDS 19100+6606 LDS 2429 (SZ Dra) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19100+6606 LDS2429 distance=0' 19128+6609 UC 3848 distance=18' 19138+6620 UC 3856BC distance=26' 19138+6620 UC 3856AB distance=27' 19138+6620 UC 3856AC distance=27' 19063+6632 TDT1225 distance=35' 19131+6635 MLB 289BC distance=35' 19131+6635 MLB 289AB distance=35' 19107+6646 TDS 975 distance=41' 19084+6527 UC 3814 distance=41' 19133+6647 MLR 98 distance=46' 19078+6658 UC 3809 distance=54' 19106+6700 MLB 288 distance=55' 19136+6511 MLB 216 distance=60' 19141+6707 HDS2722 distance=66' 19069+6501 LDS2428 distance=69' 19000+6620 MLB1081 distance=69' 19078+6459 TDS 966 distance=69' 18592+6629 TDT1166 distance=70' 19207+6543 DRS 18 distance=70' 19057+6502 ES 1914 distance=70' 19059+6501 DAM 138 distance=70' 19058+6501 DAM 137 distance=71' 19217+6600 TDS 985 distance=72' 18593+6538 KPP1783 distance=72' 19067+6716 LDS2760 distance=73' 19022+6702 LDS2427 distance=74' 19178+6503 LDS2432 distance=80' 19068+6450 ES 1915 distance=80' 19201+6515 UC 3889 distance=81' 19210+6521 UC 3897AB distance=82' 19210+6521 UC 3897AC distance=82' 19223+6535 UC 3908 distance=82' 19210+6521 UC 3897BC distance=83' 19058+6445 UC 3797 distance=86' 19003+6459 FMR 142 distance=91' 19146+6733 MLB 356 distance=91' 19035+6445 KPP2643 distance=92' 19226+6516 UC 3910 distance=93' 19126+6740 BUP 186AB (Altais) distance=95' 19126+6740 BUP 186AC (Altais) distance=95' 19173+6731 UC 3877 distance=95' 18581+6716 MLB 414 distance=100' 19106+6749 LDS2430AB distance=104' 19106+6749 DAM1456AC distance=104' 19168+6742 STF2514AB distance=104' 19168+6742 STF2514AC distance=104' 19257+6653 UC 3930 distance=105' 19014+6737 UC 3764 distance=105' 19246+6510 CTI3820 distance=107' 18526+6556 LDS2423 distance=108' 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 19100+6606 LDS2429 136 54.4
Show 19128+6609 UC 3848 3 51.1 18
Show 19138+6620 UC 3856 BC 3 30.4 26
Show 19138+6620 UC 3856 AB 259 42.3 27
Show 19138+6620 UC 3856 AC 299 45.4 27
Show 19063+6632 TDT1225 96 2.4 35
Show 19131+6635 MLB 289 BC 359 5.7 35
Show 19131+6635 MLB 289 AB 285 32.0 35
Show 19107+6646 TDS 975 275 1.0 41
Show 19084+6527 UC 3814 265 30.7 41
Show 19133+6647 MLR 98 286 0.5 46
Show 19078+6658 UC 3809 108 62.4 54
Show 19106+6700 MLB 288 288 3.9 55
Show 19136+6511 MLB 216 193 2.9 60
Show 19141+6707 HDS2722 25 0.1 66
Show 19069+6501 LDS2428 250 4.0 69
Show 19000+6620 MLB1081 130 6.4 69
Show 19078+6459 TDS 966 151 0.8 69
Show 18592+6629 TDT1166 195 0.9 70
Show 19207+6543 DRS 18 17 13.1 70
Show 19057+6502 ES 1914 338 2.6 70
Show 19059+6501 DAM 138 138 5.2 70
Show 19058+6501 DAM 137 43 7.1 71
Show 19217+6600 TDS 985 159 0.9 72
Show 18593+6538 KPP1783 347 13.8 72
Show 19067+6716 LDS2760 220 23.5 73
Show 19022+6702 LDS2427 88 3.0 74
Show 19178+6503 LDS2432 240 43.6 80
Show 19068+6450 ES 1915 292 1.3 80
Show 19201+6515 UC 3889 53 30.7 81
Show 19210+6521 UC 3897 AB 140 49.3 82
Show 19210+6521 UC 3897 AC 103 33.8 82
Show 19223+6535 UC 3908 179 29.3 82
Show 19210+6521 UC 3897 BC 2 30.1 83
Show 19058+6445 UC 3797 270 69.3 86
Show 19003+6459 FMR 142 345 8.6 91
Show 19146+6733 MLB 356 20 4.1 91
Show 19035+6445 KPP2643 109 24.7 92
Show 19226+6516 UC 3910 228 97.1 93
Show Altais 19126+6740 BUP 186 AB 341 80.4 95
Show Altais 19126+6740 BUP 186 AC 21 131.2 95
Show 19173+6731 UC 3877 356 32.5 95
Show 18581+6716 MLB 414 140 2.0 100
Show 19106+6749 LDS2430 AB 38 18.6 104
Show 19106+6749 DAM1456 AC 19 8.8 104
Show 19168+6742 STF2514 AB 349 24.0 104
Show 19168+6742 STF2514 AC 255 138.9 104
Show 19257+6653 UC 3930 235 33.0 105
Show 19014+6737 UC 3764 311 35.3 105
Show 19246+6510 CTI3820 82 1.3 107
Show 18526+6556 LDS2423 359 11.1 108

 
 
WDS 19100+6606 : COMPONENTS
 
 
  A
B pa=158.4°
sep=41.87"
 
 
19100+6606 A
 
 
Componente originario normalizzato AB Name SZ Dra Coord arcsec 2000 191002.33+660609.7 Mag 11.7
Spectral class M (red) PmRA 4.00 PmDE 33.0 SAO 18194
HIP 94162 Tycho2 4229-01025-1 HD 180004 BD BD+65 1327
Tycho2
Tycho2 4229-01025-1 Pflag RAmdeg 287.50973392 DEmdeg 66.10277311
PmRA 0.4 PmDE 33.2 E RAmdeg 9 E DEmdeg 10
E pmRA 1.2 E pmDE 1.2 EpRAm 1990.86 EpDEm 1990.69
Num 8 Q RAmdeg 2.3 Q DEmdeg 1.3 Q pmRA 2.3
Q pmDE 1.3 BTmag 10.294 E BTmag 0.029 VTmag 8.663
E VTmag 0.014 Prox 999 TYC T HIP 94162
CCDM RAdeg 287.50973389 DEdeg 66.10269583 EpRA 1990 1.76
EpDE 1990 1.61 E RAdeg 8.5 E DEdeg 10.4 Posflg
Corr 0.0
SAO
SAO 18194 DelFlag RA1950 PmRA1950 -0.0015
DE1950 PmDE1950 0.015 Vmag 8.1 SpType Mb
Double code Source 2 CatNum 882 DM BD+65 1327
DMcomp BDsup HD 180004 M HD 0
GC RA1950rad 5.0172397 DE1950rad 1.15224202 PmRA2000 -0.0007
PmDE2000 0.013
Hipparcos
Catalog H HIP 94162 Proxy RAhms 19 10 02.33
DEdms +66 06 09.7 Vmag 8.39 VarFlag 3 R Vmag H
RAdeg 287.51 DEdeg 66.1027 AstroRef * Plx 3.13
CCDM 19100+6606 N CCDM I Nsys 1 Ncomp 1
MultFlag V Source Qual M HIP
Theta Rho HD 180004 BD BD+65 1327
CD CP Dm number +65 1327 VIred 3.46
SpType M5 R SpType Coord arcsec 2000 191002.33+660609.7
Hipparcos 2
HIP 94162 Sn 5 So 5 Nc 1
RArad 5.0179911854 DErad 1.1537096612 Plx 4.35 PmRA 5.23
PmDE 29.8 E RArad 0.65 E DErad 0.72 E Plx 0.74
E pmRA 0.57 E pmDE 1.24 Hpmag 7.9782 E Hpmag 0.0162
SHp 0.216 VA 2 BV 1.406 E BV 0.027
VI 3.79
CCDM
Ccdm 19100+6606 RComp Comp A Note1
Note2 Discov num DRAs 2.29 DDEs 9.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 11.7 Sp M2 PmNote *
PmRA -6 PmDE 31 Dm number +65 1327 Cat1 BD
Name2 +66 882 Cat2 AGK2/3 HD 180004 M HD
ADS BDS M ADS BDS N IDS IDS 19098N6556A
HIC 94162
 
 
19100+6606 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 191004.86+660530.8 Mag 18.3 PmRA 8.00
PmDE 44.0 Calc delta mag 6.6 Calc coord yes
CCDM
Ccdm 19100+6606 RComp Comp B Note1
Note2 Discov num LDS2429 DRAs DDEs
R dRAs Year 1954 Theta 226 Rho 51.0
Obs 1 Vmag 18.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19098N6556B
HIC