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Doubles in session


Current system
19553+8327
LDS 1926


Nearby doubles
8' : 19589+8325
HDS2845

10' : 19570+8319
WFC 227

22' : 19465+8311
LDS1918

24' : 20077+8336
LOC 443

44' : 19482+8245
UC 4026

56' : 19401+8237
LOC 427

72' : 19483+8437
LDS1923

82' : 20015+8447
LOC 445

82' : 19444+8207
LOC 429

90' : 20079+8454
UC 4092

99' : 19526+8505
LDS1925

103' : 20086+8507
WSI 109AB

107' : 20040+8513
LOC 444AB

109' : 19593+8138
MLR 231

123' : 20084+8127
HU 957

123' : 20032+8529
TDT1938

124' : 19429+8126
MLR 226

124' : 20108+8127
LOC 440

136' : 20094+8114
LOC 439

147' : 19418+8552
MLR 229

170' : 19368+8615
LOC 417

176' : 19571+8031
LDS1924

176' : 19406+8033
LOC 425

179' : 20016+8625
LOC 448

179' : 19562+8028
KPP4178

180' : 20144+8032
STF2694



Selections
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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.

19553+8327 LDS 1926

 
 
19h 54m 43.37s +83° 26' 38.2" P.A. 140.00 sep 7.7 mag 15.90,17.10
 
 
Coord 2000 19553+8327 Discov num LDS1926 Comp Coord arcsec 2000 19 54 43.37 +83 26 38.2
Date first 1963 Date last 2016 Obs 8
Pa first 139 Pa last 140 P.A. Now (θ) 140°
Sep first 8.0 Sep last 7.67 Sep. Now (ρ) 7.67"
Mag pri 15.90 Mag sec 17.10 delta mag (ΔM) 1.2 Spectral class
Pri motion ra +821 Sec motion ra
Pri motion dec -029 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Gaia DR2 2301812306962020736
 
 
WDS 19553+8327 LDS 1926 : 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
19553+8327 LDS1926 1963 1 139 8.0 15.90 17.10 195443.37+832638.2
19553+8327 LDS1926 2002 3 140 7.7 15.90 17.10 195443.37+832638.2
19553+8327 LDS1926 2010 4 140 7.2 15.90 17.10 195443.37+832638.2
19553+8327 LDS1926 2015 5 140 7.7 15.90 17.10 195443.37+832638.2
19553+8327 LDS1926 2016 8 140 7.7 15.90 17.10 195443.37+832638.2

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

 
 
WDS 19553+8327 LDS 1926 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19553+8327 LDS 1926 : MEASURES
 
 
No records found.

 
 
WDS 19553+8327 : VIRTUAL EYEPIECE
 
 

19553+8327 LDS1926A mag 15.9 19553+8327 LDS1926B sep 5.9 P.A. 174.50 mag 17.1 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 19553+8327 : ALADIN DSS IMAGE @ 19h 54m 43.37s +83° 26' 38.2"
 
 
 
 
WDS 19553+8327 LDS 1926 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19553+8327 LDS1926 distance=0' 19589+8325 HDS2845 distance=8' 19570+8319 WFC 227 distance=10' 19465+8311 LDS1918 distance=22' 20077+8336 LOC 443 distance=24' 19482+8245 UC 4026 distance=44' 19401+8237 LOC 427 distance=56' 19483+8437 LDS1923 distance=72' 20015+8447 LOC 445 distance=82' 19444+8207 LOC 429 distance=82' 20079+8454 UC 4092 distance=90' 19526+8505 LDS1925 distance=99' 20086+8507 WSI 109AB distance=103' 20086+8507 RAO 21AC distance=103' 20040+8513 LOC 444AB distance=107' 19593+8138 MLR 231 distance=109' 20084+8127 HU 957 distance=123' 20032+8529 TDT1938 distance=123' 19429+8126 MLR 226 distance=124' 20108+8127 LOC 440 distance=124' 20094+8114 LOC 439 distance=136' 19418+8552 MLR 229 distance=147' 19368+8615 LOC 417 distance=170' 19571+8031 LDS1924 distance=176' 19406+8033 LOC 425 distance=176' 20016+8625 LOC 448 distance=179' 19562+8028 KPP4178 distance=179' 20144+8032 STF2694 distance=180' 20025+8635 LOC 446 distance=189' 19547+8010 LOC 426 distance=197' 19589+8000 LOC 424 distance=207' 19440+7952 WIS 335 distance=216' 19422+8710 LOC 430 distance=224' 19593+7941 TDT1902 distance=226' 19440+7941 LOC 423 distance=227' 19560+7927 STF2647 distance=240' 20075+8747 LOC 449 distance=261' 20099+8756 LOC 447 distance=270' 20119+7847 LOC 437 distance=283' 19351+7847 LDS1912 distance=285' 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 19553+8327 LDS1926 140 7.7
Show 19589+8325 HDS2845 187 0.7 8
Show 19570+8319 WFC 227 50 5.9 10
Show 19465+8311 LDS1918 227 12.0 22
Show 20077+8336 LOC 443 8 1.4 24
Show 19482+8245 UC 4026 291 134.2 44
Show 19401+8237 LOC 427 243 2.7 56
Show 19483+8437 LDS1923 321 2.3 72
Show 20015+8447 LOC 445 183 45.6 82
Show 19444+8207 LOC 429 129 56.2 82
Show 20079+8454 UC 4092 163 45.7 90
Show 19526+8505 LDS1925 260 9.9 99
Show 20086+8507 WSI 109 AB 175 0.1 103
Show 20086+8507 RAO 21 AC 71 1.2 103
Show 20040+8513 LOC 444 AB 296 20.0 107
Show 19593+8138 MLR 231 242 0.3 109
Show 20084+8127 HU 957 144 4.9 123
Show 20032+8529 TDT1938 356 0.5 123
Show 19429+8126 MLR 226 17 1.9 124
Show 20108+8127 LOC 440 158 1.4 124
Show 20094+8114 LOC 439 78 3.9 136
Show 19418+8552 MLR 229 5 0.1 147
Show 19368+8615 LOC 417 21 18.4 170
Show 19571+8031 LDS1924 270 7.5 176
Show 19406+8033 LOC 425 278 7.4 176
Show 20016+8625 LOC 448 341 2.0 179
Show 19562+8028 KPP4178 181 55.7 179
Show 20144+8032 STF2694 345 4.3 180
Show 20025+8635 LOC 446 333 2.3 189
Show 19547+8010 LOC 426 50 1.7 197
Show 19589+8000 LOC 424 204 4.8 207
Show 19440+7952 WIS 335 197 998.0 216
Show 19422+8710 LOC 430 76 6.0 224
Show 19593+7941 TDT1902 119 0.6 226
Show 19440+7941 LOC 423 321 2.2 227
Show 19560+7927 STF2647 258 8.5 240
Show 20075+8747 LOC 449 307 1.4 261
Show 20099+8756 LOC 447 307 7.2 270
Show 20119+7847 LOC 437 230 34.9 283
Show 19351+7847 LDS1912 260 29.3 285

 
 
WDS 19553+8327 : COMPONENTS
 
 
  A
B pa=174.5°
sep=5.90"
 
 
19553+8327 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 195443.37+832638.2 Mag 15.9 PmRA 821.00
PmDE -29.0
 
 
19553+8327 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195443.70+832632.3 Mag 17.1 Calc delta mag 1.2
Calc coord yes