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Doubles in session


Current system
11204+7543
LDS 1730


Nearby doubles
35' : 11119+7529
TDS7726

42' : 11249+7620
HJ 1188

44' : 11241+7623
HJ 1187AB

44' : 11228+7625
HJ 1186

45' : 11323+7552
TDS7911

47' : 11081+7534
TDS7689

51' : 11071+7556
HJ 1183

59' : 11360+7533
FMR 222AB

59' : 11137+7636
LOC 357AB

60' : 11089+7627
HU 886

60' : 11278+7636
LOC 331

62' : 11171+7643
MLR 325

73' : 11253+7433
SLW 599

74' : 11059+7454
CRB 188

75' : 11378+7508
TDS7966

76' : 11386+7511
MLR 425

78' : 11360+7634
LDS1736

85' : 11058+7440
MLR 423

87' : 11115+7702
LDS1729

95' : 11046+7659
HRT 1AB

97' : 11279+7411
CLO 6

101' : 11228+7722
TOK 279

118' : 11134+7737
MLR 526

120' : 11207+7343
CVR 605

136' : 11152+7329
STF1516AB

145' : 11012+7340
HJ 2550



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

11204+7543 LDS 1730

 
 
11h 20m 24.27s +75° 42' 39.9" P.A. 270.00 sep 5.4 mag 14.00,15.20
 
 
Coord 2000 11204+7543 Discov num LDS1730 Comp Coord arcsec 2000 11 20 24.27 +75 42 39.9
Date first 1965 Date last 2016 Obs 10
Pa first 268 Pa last 270.2 P.A. Now (θ) 270.2°
Sep first 6.0 Sep last 5.414 Sep. Now (ρ) 5.414"
Mag pri 14.00 Mag sec 15.20 delta mag (ΔM) 1.2 Spectral class
Pri motion ra +050 Sec motion ra -017
Pri motion dec -016 Sec motion dec -020
Notes
rPM=1.279
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Gaia DR2 1079998255616420736
 
 
WDS 11204+7543 LDS 1730 : 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
11204+7543 LDS1730 1999 2 270 5.4 14.00 15.20 D 112024.27+754239.9
11204+7543 LDS1730 2004 3 271 5.3 14.00 15.20 D 112024.27+754239.9
11204+7543 LDS1730 2015 4 270 5.4 14.00 15.20 112024.27+754239.9
11204+7543 LDS1730 2016 10 270 5.4 14.00 15.20 112024.27+754239.9

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

 
 
WDS 11204+7543 LDS 1730 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11204+7543 LDS 1730 : MEASURES
 
 
No records found.

 
 
WDS 11204+7543 : VIRTUAL EYEPIECE
 
 

11204+7543 LDS1730A mag 14 11204+7543 LDS1730B sep 1.3 P.A. 270.80 mag 15.2 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 11204+7543 : ALADIN DSS IMAGE @ 11h 20m 24.27s +75° 42' 39.9"
 
 
 
 
WDS 11204+7543 LDS 1730 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11204+7543 LDS1730 distance=0' 11119+7529 TDS7726 distance=35' 11249+7620 HJ 1188 distance=42' 11241+7623 HJ 1187AB distance=44' 11241+7623 WNO 41AC distance=44' 11241+7623 WNO 41AD distance=44' 11241+7623 WNO 41AE distance=44' 11228+7625 HJ 1186 distance=44' 11323+7552 TDS7911 distance=45' 11081+7534 TDS7689 distance=47' 11071+7556 HJ 1183 distance=51' 11360+7533 FMR 222AB distance=59' 11360+7533 KPP3242Aa,Ab distance=59' 11137+7636 LOC 357AB distance=59' 11137+7636 LOC 357AC distance=59' 11137+7636 LOC 357BC distance=59' 11089+7627 HU 886 distance=60' 11278+7636 LOC 331 distance=60' 11171+7643 MLR 325 distance=62' 11253+7433 SLW 599 distance=73' 11059+7454 CRB 188 distance=74' 11378+7508 TDS7966 distance=75' 11386+7511 MLR 425 distance=76' 11360+7634 LDS1736 distance=78' 11058+7440 MLR 423 distance=85' 11115+7702 LDS1729 distance=87' 11046+7659 LOC 322BC distance=95' 11046+7659 BVD 316AC distance=95' 11046+7659 HRT 1AB distance=95' 11279+7411 CLO 6 distance=97' 11228+7722 TOK 279 distance=101' 11134+7737 MLR 526 distance=118' 11207+7343 CVR 605 distance=120' 11152+7329 STF1516AB distance=136' 11152+7329 STT 539AC distance=136' 11152+7329 HDS1603BD distance=136' 11152+7329 STT 539BC distance=136' 11012+7340 HJ 2550 distance=145' 11254+7817 LDS 920 distance=155' 11313+7814 LDS1734 distance=156' 11371+7319 TDS7960 distance=159' 11200+7823 MLR 527 distance=161' 11094+7833 WIS 180 distance=174' 11360+7831 LDS1737AB distance=177' 11360+7831 NVL 2AC distance=177' 11061+7837 LDS1726 distance=181' 11117+7239 HDS1594 distance=187' 11083+7230 SHN 140 distance=200' 11175+7221 MLR 424 distance=202' 11207+7204 TDS7801 distance=219' 11078+7203 LDS1727 distance=227' 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 11204+7543 LDS1730 270 5.4
Show 11119+7529 TDS7726 132 0.5 35
Show 11249+7620 HJ 1188 34 20.7 42
Show 11241+7623 HJ 1187 AB 179 19.2 44
Show 11241+7623 WNO 41 AC 145 30.9 44
Show 11241+7623 WNO 41 AD 9 28.4 44
Show 11241+7623 WNO 41 AE 218 39.9 44
Show 11228+7625 HJ 1186 285 14.7 44
Show 11323+7552 TDS7911 131 1.0 45
Show 11081+7534 TDS7689 301 0.4 47
Show 11071+7556 HJ 1183 149 20.2 51
Show 11360+7533 FMR 222 AB 90 399.0 59
Show 11360+7533 KPP3242 Aa,Ab 131 3.0 59
Show 11137+7636 LOC 357 AB 13 1.0 59
Show 11137+7636 LOC 357 AC 187 12.7 59
Show 11137+7636 LOC 357 BC 187 13.7 59
Show 11089+7627 HU 886 350 1.2 60
Show 11278+7636 LOC 331 354 6.4 60
Show 11171+7643 MLR 325 314 0.1 62
Show 11253+7433 SLW 599 130 11.8 73
Show 11059+7454 CRB 188 82 7.4 74
Show 11378+7508 TDS7966 356 0.7 75
Show 11386+7511 MLR 425 247 1.9 76
Show 11360+7634 LDS1736 177 1.8 78
Show 11058+7440 MLR 423 214 0.7 85
Show 11115+7702 LDS1729 315 33.4 87
Show 11046+7659 LOC 322 BC 337 8.0 95
Show 11046+7659 BVD 316 AC 226 15.6 95
Show 11046+7659 HRT 1 AB 204 20.0 95
Show 11279+7411 CLO 6 80 0.2 97
Show 11228+7722 TOK 279 275 299.4 101
Show 11134+7737 MLR 526 312 0.7 118
Show 11207+7343 CVR 605 249 18.0 120
Show 11152+7329 STF1516 AB 103 67.6 136
Show 11152+7329 STT 539 AC 329 6.5 136
Show 11152+7329 HDS1603 BD 115 0.1 136
Show 11152+7329 STT 539 BC 287 72.2 136
Show 11012+7340 HJ 2550 72 9.0 145
Show 11254+7817 LDS 920 328 72.9 155
Show 11313+7814 LDS1734 208 2.8 156
Show 11371+7319 TDS7960 124 0.5 159
Show 11200+7823 MLR 527 236 3.2 161
Show 11094+7833 WIS 180 326 436.6 174
Show 11360+7831 LDS1737 AB 355 116.8 177
Show 11360+7831 NVL 2 AC 81 122.6 177
Show 11061+7837 LDS1726 16 18.3 181
Show 11117+7239 HDS1594 348 0.6 187
Show 11083+7230 SHN 140 -1 0.1 200
Show 11175+7221 MLR 424 122 0.6 202
Show 11207+7204 TDS7801 299 0.4 219
Show 11078+7203 LDS1727 55 9.5 227

 
 
WDS 11204+7543 : COMPONENTS
 
 
  A
B pa=270.8°
sep=1.34"
 
 
11204+7543 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 112024.27+754239.9 Mag 14 PmRA 50.00
PmDE -16.0
 
 
11204+7543 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 112023.91+754239.9 Mag 15.2 PmRA -17.00
PmDE -20.0 Calc delta mag 1.2 Calc coord yes