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Doubles in session


Current system
17278+6757
TDT 366


Nearby doubles
15' : 17263+6746
BU 1201

26' : 17320+6808
BU 1458

33' : 17323+6817
LDS2734

39' : 17211+6751
MLR 187

47' : 17326+6834
DAM1455AB

55' : 17359+6729
TDT 426

56' : 17364+6820
ENG 61AB

57' : 17334+6711
AZC 176

57' : 17376+6743
AZC 177

58' : 17198+6723
CBL 515

64' : 17389+6813
TDT 448

65' : 17328+6659
HDS2476

70' : 17179+6718
LDS2732

70' : 17370+6845
FOX 203

73' : 17371+6707
STF2207

74' : 17190+6853
MET 81AB

75' : 17286+6642
LDS2733

78' : 17415+6747
CVR 862

80' : 17137+6809
LDS2731

100' : 17176+6920
YSC 157

101' : 17142+6904
UC 225

102' : 17100+6812
MLR 200

103' : 17098+6821
LDS1438AB

108' : 17151+6639
MLR 186

116' : 17295+6953
UR 11

116' : 17296+6953
MLR 188



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

17278+6757 TDT 366

 
 
17h 27m 49.97s +67° 57' 23.2" P.A. 6.00 sep 4.3 mag 11.63,11.66
 
 
Coord 2000 17278+6757 Discov num TDT 366 Comp Coord arcsec 2000 17 27 49.97 +67 57 23.2
Date first 1895 Date last 2016 Obs 9
Pa first 7 Pa last 5.5 P.A. Now (θ) 5.5°
Sep first 4.2 Sep last 4.329 Sep. Now (ρ) 4.329"
Mag pri 11.63 Mag sec 11.66 delta mag (ΔM) 0.03 Spectral class
Pri motion ra -006 Sec motion ra -008
Pri motion dec -012 Sec motion dec +045
Notes
rPM=1.248
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 4421-02240-1 Gaia DR2 1637284487204132992
 
 
WDS 17278+6757 TDT 366 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17278+6757 TDT 366 1999 4 5 4.3 11.63 11.66 D 172749.97+675723.2
17278+6757 TDT 366 2004 5 4 4.3 11.63 11.66 D 172749.97+675723.2
17278+6757 TDT 366 2016 6 6 4.3 11.63 11.66 172749.97+675723.2

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

 
 
WDS 17278+6757 TDT 366 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17278+6757 TDT 366 : MEASURES
 
 
No records found.

 
 
WDS 17278+6757 : VIRTUAL EYEPIECE
 
 

17278+6757 TDT 366A mag 11.63 17278+6757 TDT 366B sep 4.3 P.A. 2.10 mag 11.66 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 17278+6757 : ALADIN DSS IMAGE @ 17h 27m 49.97s +67° 57' 23.2"
 
 
 
 
WDS 17278+6757 TDT 366 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17278+6757 TDT 366 distance=0' 17263+6746 BU 1201 distance=15' 17320+6808 BU 1458 distance=26' 17323+6817 LDS2734 distance=33' 17211+6751 MLR 187 distance=39' 17326+6834 LDS9182AB,C distance=47' 17326+6834 DAM1455AB distance=47' 17364+6820 STU 10BC distance=54' 17359+6729 TDT 426 distance=55' 17364+6820 CHR 62Aa,Ab distance=56' 17364+6820 ENG 61AB distance=56' 17364+6820 STU 10AC distance=56' 17334+6711 AZC 176 distance=57' 17376+6743 AZC 177 distance=57' 17198+6723 CBL 515 distance=58' 17389+6813 TDT 448 distance=64' 17328+6659 HDS2476 distance=65' 17179+6718 LDS2732 distance=70' 17370+6845 FOX 203 distance=70' 17371+6707 STF2207 distance=73' 17190+6853 MET 81AB distance=74' 17190+6853 KPP4033AB,C distance=74' 17286+6642 LDS2733 distance=75' 17415+6747 CVR 862 distance=78' 17137+6809 LDS2731 distance=80' 17176+6920 YSC 157 distance=100' 17142+6904 UC 225 distance=101' 17100+6812 MLR 200 distance=102' 17098+6821 LDS1438AB distance=103' 17098+6821 WIS 311AC distance=103' 17151+6639 MLR 186 distance=108' 17295+6953 UR 11 distance=116' 17296+6953 MLR 188 distance=116' 17115+6646 SKF2664 distance=119' 17113+6930 STF2151 distance=130' 17413+6948 HZG 11 distance=133' 17449+6628 HU 924 distance=134' 17089+6925 STF2129AB distance=136' 17089+6925 UC 3298AC distance=136' 17184+6553 MLR 65 distance=137' 17420+7005 CRB 200 distance=149' 17393+7020 A 1372 distance=152' 17299+7050 TDT 381 distance=173' 17088+6543 STA 1 (Aldhibah) distance=176' 17390+6509 CVR 204 distance=182' 17391+6509 LDS2737 distance=182' 17211+7059 LDS1864 distance=186' 17377+7102 HEI 863AB distance=192' 17377+7102 HEI 863AC distance=192' 17394+7059 SKF2736 distance=192' 17460+6519 LDS2739 distance=192' 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 17278+6757 TDT 366 6 4.3
Show 17263+6746 BU 1201 341 0.1 15
Show 17320+6808 BU 1458 342 154.9 26
Show 17323+6817 LDS2734 216 10.6 33
Show 17211+6751 MLR 187 273 2.3 39
Show 17326+6834 LDS9182 AB,C 193 22.6 47
Show 17326+6834 DAM1455 AB 214 1.0 47
Show 17364+6820 STU 10 BC 62 301.6 54
Show 17359+6729 TDT 426 171 2.0 55
Show 17364+6820 CHR 62 Aa,Ab 352 0.3 56
Show 17364+6820 ENG 61 AB 209 177.7 56
Show 17364+6820 STU 10 AC 95 177.3 56
Show 17334+6711 AZC 176 29 28.2 57
Show 17376+6743 AZC 177 193 32.0 57
Show 17198+6723 CBL 515 219 23.0 58
Show 17389+6813 TDT 448 181 0.4 64
Show 17328+6659 HDS2476 212 0.4 65
Show 17179+6718 LDS2732 243 3.2 70
Show 17370+6845 FOX 203 249 77.2 70
Show 17371+6707 STF2207 111 0.4 73
Show 17190+6853 MET 81 AB 119 0.0 74
Show 17190+6853 KPP4033 AB,C 122 16.5 74
Show 17286+6642 LDS2733 334 6.0 75
Show 17415+6747 CVR 862 152 19.3 78
Show 17137+6809 LDS2731 353 42.7 80
Show 17176+6920 YSC 157 177 0.3 100
Show 17142+6904 UC 225 341 51.4 101
Show 17100+6812 MLR 200 270 1.2 102
Show 17098+6821 LDS1438 AB 92 28.4 103
Show 17098+6821 WIS 311 AC 345 166.9 103
Show 17151+6639 MLR 186 26 0.2 108
Show 17295+6953 UR 11 3 5.5 116
Show 17296+6953 MLR 188 197 1.8 116
Show 17115+6646 SKF2664 29 2.3 119
Show 17113+6930 STF2151 350 2.5 130
Show 17413+6948 HZG 11 287 3.1 133
Show 17449+6628 HU 924 217 0.3 134
Show 17089+6925 STF2129 AB 206 9.8 136
Show 17089+6925 UC 3298 AC 137 27.6 136
Show 17184+6553 MLR 65 260 0.4 137
Show 17420+7005 CRB 200 198 14.6 149
Show 17393+7020 A 1372 83 1.1 152
Show 17299+7050 TDT 381 320 0.8 173
Show Aldhibah 17088+6543 STA 1 33 0.1 176
Show 17390+6509 CVR 204 109 17.5 182
Show 17391+6509 LDS2737 125 3.4 182
Show 17211+7059 LDS1864 33 12.5 186
Show 17377+7102 HEI 863 AB 9 4.1 192
Show 17377+7102 HEI 863 AC 84 4.9 192
Show 17394+7059 SKF2736 260 14.0 192
Show 17460+6519 LDS2739 26 11.8 192

 
 
WDS 17278+6757 : COMPONENTS
 
 
  A
B pa=2.1°
sep=4.31"
 
 
17278+6757 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 172749.97+675723.2 Mag 11.63 PmRA -6.00
PmDE -12.0
 
 
17278+6757 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 172750.00+675727.5 Mag 11.66 PmRA -8.00
PmDE 45.0 Tycho2 4421-02240-1 Calc delta mag 0.03 Calc coord yes
Tycho2
Tycho2 4421-02240-1 Pflag RAmdeg 261.95830598 DEmdeg 67.95760893
PmRA -11.4 PmDE 26.3 E RAmdeg 93 E DEmdeg 98
E pmRA 2.2 E pmDE 2.4 EpRAm 1966.70 EpDEm 1967.36
Num 3 Q RAmdeg 1.6 Q DEmdeg 0.6 Q pmRA 1.6
Q pmDE 0.6 BTmag 12.115 E BTmag 0.133 VTmag 11.775
E VTmag 0.150 Prox 999 TYC HIP
CCDM RAdeg 261.95837583 DEdeg 67.95754861 EpRA 1990 1.79
EpDE 1990 1.73 E RAdeg 108.5 E DEdeg 114.3 Posflg
Corr -0.1