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Doubles in session


Current system
18297+5740
LDS 2414


Nearby doubles
19' : 18296+5800
KPP4109

26' : 18301+5805
MLR 357

52' : 18338+5823
LDS2416

52' : 18257+5701
TDT 857

57' : 18252+5659
MLR 537

61' : 18347+5828
MLR 358

64' : 18318+5639
ES 975

66' : 18217+5740
MLR 536

68' : 18334+5842
ES 188

69' : 18380+5722
STI2380

69' : 18329+5846
STI2376

71' : 18337+5638
TDS 929

71' : 18334+5846
STF2353

73' : 18268+5633
STI2375

80' : 18278+5622
MLB 136

82' : 18239+5848
STF2323AB

84' : 18200+5810
CRB 202

87' : 18399+5815
A 251AB

92' : 18276+5910
TDT 887

98' : 18223+5626
CRB 203

99' : 18291+5920
LDS2413

104' : 18426+5727
STI2382

110' : 18186+5844
LDS2410

115' : 18414+5849
STI2381

118' : 18212+5917
LDS2411

119' : 18154+5720
HDS2577



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

18297+5740 LDS 2414

 
 
18h 29m 49.90s +57° 41' 00.5" P.A. 198.00 sep 7.4 mag 11.79,14.50
 
 
Coord 2000 18297+5740 Discov num LDS2414 Comp Coord arcsec 2000 18 29 49.90 +57 41 00.5
Date first 1952 Date last 2016 Obs 10
Pa first 194 Pa last 197.7 P.A. Now (θ) 197.7°
Sep first 8.0 Sep last 7.357 Sep. Now (ρ) 7.357"
Mag pri 11.79 Mag sec 14.50 delta mag (ΔM) 2.71 Spectral class
Pri motion ra -059 Sec motion ra -051
Pri motion dec +172 Sec motion dec +175
Notes N (See Notes)
rPM=0.047 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 3913-00239-1 Gaia DR2 2151241405083478656
 
 
WDS 18297+5740 LDS 2414 : NOTES
 
 
discov_num notes refcode
LDS2414 LDS2743.
 
 
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
18297+5740 LDS2414 2000 2 198 7.3 11.79 14.50 N D 182949.90+574100.5
18297+5740 LDS2414 2003 3 199 7.2 11.79 14.50 N D 182949.90+574100.5
18297+5740 LDS2414 2015 4 198 7.4 11.79 14.50 N 182949.90+574100.5
18297+5740 LDS2414 2016 10 198 7.4 11.79 14.50 N 182949.90+574100.5

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

 
 
WDS 18297+5740 LDS 2414 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18297+5740 LDS 2414 : MEASURES
 
 
No records found.

 
 
WDS 18297+5740 : VIRTUAL EYEPIECE
 
 

18297+5740 LDS2414A mag 11.79 18297+5740 LDS2414B sep 7.1 P.A. 189.70 mag 14.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18297+5740 : ALADIN DSS IMAGE @ 18h 29m 49.90s +57° 41' 00.5"
 
 
 
 
WDS 18297+5740 LDS 2414 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18297+5740 LDS2414 distance=0' 18296+5800 KPP4109 distance=19' 18301+5805 MLR 357 distance=26' 18338+5823 LDS2416 distance=52' 18257+5701 TDT 857 distance=52' 18252+5659 MLR 537 distance=57' 18347+5828 MLR 358 distance=61' 18318+5639 ES 975 distance=64' 18217+5740 MLR 536 distance=66' 18334+5842 ES 188 distance=68' 18380+5722 STI2380 distance=69' 18329+5846 STI2376 distance=69' 18337+5638 TDS 929 distance=71' 18334+5846 STF2353 distance=71' 18268+5633 STI2375 distance=73' 18278+5622 MLB 136 distance=80' 18239+5848 STF2323AB distance=82' 18239+5848 STF2323AF distance=82' 18239+5848 STF2323AG distance=82' 18239+5848 STF2323AH distance=82' 18239+5848 STF2323AC distance=82' 18239+5848 STF2323BC distance=82' 18239+5848 STF2323CD distance=83' 18200+5810 CRB 202 distance=84' 18399+5815 A 251AB distance=87' 18399+5815 A 251AC distance=87' 18276+5910 TDT 887 distance=92' 18223+5626 CRB 203 distance=98' 18291+5920 LDS2413 distance=99' 18426+5727 STI2382 distance=104' 18186+5844 LDS2410 distance=110' 18414+5849 STI2381 distance=115' 18212+5917 LDS2411 distance=118' 18154+5720 HDS2577 distance=119' 18432+5840 TDT1017 distance=122' 18449+5759 STI2385 distance=122' 18438+5654 BU 465 distance=123' 18390+5559 A 1380AB distance=127' 18390+5559 A 1380AB,C distance=127' 18433+5637 STI2383 distance=128' 18392+5925 TDT 975 distance=128' 18254+5539 LDS4786 distance=128' 18348+5944 TDS 930 distance=130' 18401+5922 UC 3633 distance=130' 18459+5731 STI2386 distance=130' 18140+5717 TDT 751 distance=130' 18299+5954 STI 849 distance=133' 18132+5749 HDS2571 distance=134' 18147+5635 BU 1274A,BC distance=140' 18174+5604 KPP4101BD distance=141' 18174+5604 KPP4101AB distance=141' 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 18297+5740 LDS2414 198 7.4
Show 18296+5800 KPP4109 95 9.8 19
Show 18301+5805 MLR 357 24 0.6 26
Show 18338+5823 LDS2416 94 13.3 52
Show 18257+5701 TDT 857 221 0.6 52
Show 18252+5659 MLR 537 56 0.6 57
Show 18347+5828 MLR 358 161 1.4 61
Show 18318+5639 ES 975 51 10.5 64
Show 18217+5740 MLR 536 193 0.8 66
Show 18334+5842 ES 188 219 11.6 68
Show 18380+5722 STI2380 4 10.3 69
Show 18329+5846 STI2376 54 13.7 69
Show 18337+5638 TDS 929 78 1.2 71
Show 18334+5846 STF2353 257 13.6 71
Show 18268+5633 STI2375 176 4.5 73
Show 18278+5622 MLB 136 243 2.1 80
Show 18239+5848 STF2323 AB 348 3.6 82
Show 18239+5848 STF2323 AF 80 150.5 82
Show 18239+5848 STF2323 AG 244 35.8 82
Show 18239+5848 STF2323 AH 93 44.2 82
Show 18239+5848 STF2323 AC 20 88.9 82
Show 18239+5848 STF2323 BC 20 86.5 82
Show 18239+5848 STF2323 CD 68 198.2 83
Show 18200+5810 CRB 202 160 32.8 84
Show 18399+5815 A 251 AB 53 4.0 87
Show 18399+5815 A 251 AC 78 13.5 87
Show 18276+5910 TDT 887 29 1.4 92
Show 18223+5626 CRB 203 171 26.0 98
Show 18291+5920 LDS2413 133 10.7 99
Show 18426+5727 STI2382 138 12.4 104
Show 18186+5844 LDS2410 264 5.4 110
Show 18414+5849 STI2381 139 8.7 115
Show 18212+5917 LDS2411 277 117.7 118
Show 18154+5720 HDS2577 330 0.2 119
Show 18432+5840 TDT1017 223 0.5 122
Show 18449+5759 STI2385 143 12.4 122
Show 18438+5654 BU 465 289 2.7 123
Show 18390+5559 A 1380 AB 20 1.0 127
Show 18390+5559 A 1380 AB,C 332 11.8 127
Show 18433+5637 STI2383 342 14.5 128
Show 18392+5925 TDT 975 42 0.6 128
Show 18254+5539 LDS4786 73 6.0 128
Show 18348+5944 TDS 930 38 1.1 130
Show 18401+5922 UC 3633 276 49.7 130
Show 18459+5731 STI2386 9 17.3 130
Show 18140+5717 TDT 751 20 0.7 130
Show 18299+5954 STI 849 352 13.6 133
Show 18132+5749 HDS2571 310 0.3 134
Show 18147+5635 BU 1274 A,BC 238 93.7 140
Show 18174+5604 KPP4101 BD 133 7.6 141
Show 18174+5604 KPP4101 AB 327 53.1 141

 
 
WDS 18297+5740 : COMPONENTS
 
 
  A
B pa=189.7°
sep=7.11"
 
 
18297+5740 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 182949.90+574100.5 Mag 11.79 PmRA -59.00
PmDE 172.0 Tycho2 3913-00239-1
Tycho2
Tycho2 3913-00239-1 Pflag RAmdeg 277.45794953 DEmdeg 57.68348391
PmRA -62.3 PmDE 165.5 E RAmdeg 83 E DEmdeg 86
E pmRA 3.3 E pmDE 3.4 EpRAm 1982.14 EpDEm 1982.18
Num 4 Q RAmdeg 0.3 Q DEmdeg 2.7 Q pmRA 0.3
Q pmDE 2.6 BTmag 12.693 E BTmag 0.253 VTmag 11.786
E VTmag 0.161 Prox 999 TYC HIP
CCDM RAdeg 277.45822389 DEdeg 57.68309472 EpRA 1990 1.55
EpDE 1990 1.47 E RAdeg 88.6 E DEdeg 91.8 Posflg
Corr -0.1
 
 
18297+5740 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182949.75+574053.5 Mag 14.5 PmRA -51.00
PmDE 175.0 Calc delta mag 2.71 Calc coord yes