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Doubles in session


Current system
19420+6559
TDT 1652


Nearby doubles
13' : 19421+6547
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MLB 217

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TDT1667

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HU 1304

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SKF2803

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MLB 265

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CLZ 77

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SKF1241

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ES 197

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ES 198

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LDS2439

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NSN 722

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LDS2443

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STF2546AB

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ES 199

89' : 19432+6431
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LDS2441

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OSO 114



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

19420+6559 TDT 1652

 
 
19h 41m 57.28s +65° 59' 12.8" P.A. 99.00 sep 0.6 mag 11.07,11.31
 
 
Coord 2000 19420+6559 Discov num TDT1652 Comp Coord arcsec 2000 19 41 57.28 +65 59 12.8
Date first 1991 Date last 1991 Obs 1
Pa first 99 Pa last 98.5 P.A. Now (θ) 98.5°
Sep first 0.6 Sep last 0.56 Sep. Now (ρ) 0.56"
Mag pri 11.07 Mag sec 11.31 delta mag (ΔM) 0.24 Spectral class
Pri motion ra -014 Sec motion ra -014
Pri motion dec +008 Sec motion dec +008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 4242-01377-1 Gaia DR2 2248545980822228992
 
 
WDS 19420+6559 TDT 1652 : 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
19420+6559 TDT1652 1991 1 99 0.6 11.07 11.31 194157.28+655912.8

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

 
 
WDS 19420+6559 TDT 1652 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19420+6559 TDT 1652 : MEASURES
 
 
No records found.

 
 
WDS 19420+6559 : VIRTUAL EYEPIECE
 
 

19420+6559 TDT1652A mag 11.07 19420+6559 TDT1652B sep 0.2 P.A. 110.20 mag 11.31 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 19420+6559 : ALADIN DSS IMAGE @ 19h 41m 57.28s +65° 59' 12.8"
 
 
 
 
WDS 19420+6559 TDT 1652 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19420+6559 TDT1652 distance=0' 19421+6547 TDT1654 distance=13' 19407+6610 MLB 218AB distance=13' 19407+6610 MLB 218AC distance=13' 19407+6610 MLB 218AE distance=13' 19407+6610 MLB 218CD distance=14' 19371+6624 MLB 217 distance=40' 19431+6506 TDT1667 distance=54' 19329+6601 HU 1304 distance=56' 19340+6532 SKF2803 distance=56' 19362+6514 TDT1573 distance=58' 19490+6646 MLB 265 distance=64' 19330+6526 CLZ 77 distance=64' 19376+6658 SKF1241 distance=65' 19365+6503 ES 197 distance=66' 19388+6456 ES 198 distance=67' 19320+6636 LDS2442 distance=72' 19297+6607 LDS2439 distance=75' 19456+6447 NSN 722 distance=76' 19324+6648 LDS2443 distance=77' 19300+6630 STF2546AB distance=79' 19300+6630 BU 1335BC distance=79' 19473+6441 ES 199 distance=85' 19432+6431 TDT1672 distance=89' 19562+6618 HU 1307 distance=89' 19407+6428 TDT1623 distance=92' 19419+6733 MLB1085 distance=94' 19481+6438 J 1354 distance=95' 19314+6712 TDT1519 distance=97' 19303+6719 LDS2441 distance=106' 19522+6726 OSO 114 distance=106' 19263+6658 HU 944 distance=111' 19257+6653 UC 3930 distance=112' 19471+6411 TDT1742 distance=113' 19528+6732 LDS2446 distance=114' 19444+6406 STI 915 distance=115' 19348+6748 MLB 290BC distance=117' 19348+6748 MLB 290AB distance=117' 19246+6510 CTI3820 distance=119' 19361+6755 MLB1083 distance=121' 19472+6403 RAO 613 distance=122' 19476+6403 ES 1917 distance=122' 19223+6535 UC 3908 distance=124' 19226+6516 UC 3910 distance=128' 19528+6411 STF2604 distance=129' 19508+6400 STI 931 distance=132' 19349+6804 MLB 291 distance=132' 19506+6359 TDT1797 distance=133' 19370+6350 STF2564 distance=134' 19582+6430 UC 4059 distance=136' 19593+6729 TDT1903 distance=137' 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 19420+6559 TDT1652 99 0.6
Show 19421+6547 TDT1654 6 0.6 13
Show 19407+6610 MLB 218 AB 219 5.0 13
Show 19407+6610 MLB 218 AC 331 55.5 13
Show 19407+6610 MLB 218 AE 323 29.5 13
Show 19407+6610 MLB 218 CD 120 7.7 14
Show 19371+6624 MLB 217 231 2.6 40
Show 19431+6506 TDT1667 332 0.8 54
Show 19329+6601 HU 1304 281 0.9 56
Show 19340+6532 SKF2803 115 37.0 56
Show 19362+6514 TDT1573 314 0.9 58
Show 19490+6646 MLB 265 196 2.7 64
Show 19330+6526 CLZ 77 233 17.5 64
Show 19376+6658 SKF1241 207 34.0 65
Show 19365+6503 ES 197 24 9.1 66
Show 19388+6456 ES 198 313 2.9 67
Show 19320+6636 LDS2442 180 7.3 72
Show 19297+6607 LDS2439 289 11.6 75
Show 19456+6447 NSN 722 188 1.2 76
Show 19324+6648 LDS2443 245 11.2 77
Show 19300+6630 STF2546 AB 10 8.5 79
Show 19300+6630 BU 1335 BC 24 2.2 79
Show 19473+6441 ES 199 168 7.0 85
Show 19432+6431 TDT1672 99 0.5 89
Show 19562+6618 HU 1307 25 1.0 89
Show 19407+6428 TDT1623 181 0.5 92
Show 19419+6733 MLB1085 179 15.7 94
Show 19481+6438 J 1354 189 3.5 95
Show 19314+6712 TDT1519 84 0.4 97
Show 19303+6719 LDS2441 159 9.9 106
Show 19522+6726 OSO 114 257 23.4 106
Show 19263+6658 HU 944 356 1.5 111
Show 19257+6653 UC 3930 235 33.0 112
Show 19471+6411 TDT1742 97 1.6 113
Show 19528+6732 LDS2446 265 29.2 114
Show 19444+6406 STI 915 153 5.9 115
Show 19348+6748 MLB 290 BC 308 4.1 117
Show 19348+6748 MLB 290 AB 78 19.3 117
Show 19246+6510 CTI3820 82 1.3 119
Show 19361+6755 MLB1083 162 8.8 121
Show 19472+6403 RAO 613 203 0.2 122
Show 19476+6403 ES 1917 340 8.0 122
Show 19223+6535 UC 3908 179 29.3 124
Show 19226+6516 UC 3910 228 97.1 128
Show 19528+6411 STF2604 182 28.0 129
Show 19508+6400 STI 931 19 15.9 132
Show 19349+6804 MLB 291 170 3.9 132
Show 19506+6359 TDT1797 168 0.8 133
Show 19370+6350 STF2564 146 9.2 134
Show 19582+6430 UC 4059 43 8.6 136
Show 19593+6729 TDT1903 87 0.4 137

 
 
WDS 19420+6559 : COMPONENTS
 
 
  A
B pa=110.2°
sep=0.24"
 
 
19420+6559 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 194157.28+655912.8 Mag 11.07 PmRA -14.00
PmDE 8.0 Tycho2 4242-01377-1
Tycho2
Tycho2 4242-01377-1 Pflag RAmdeg 295.48883205 DEmdeg 65.98688279
PmRA -14.4 PmDE 8.3 E RAmdeg 27 E DEmdeg 26
E pmRA 1.8 E pmDE 1.9 EpRAm 1988.64 EpDEm 1987.54
Num 4 Q RAmdeg 0.4 Q DEmdeg 0.9 Q pmRA 0.4
Q pmDE 0.9 BTmag 11.543 E BTmag 0.061 VTmag 10.522
E VTmag 0.040 Prox 999 TYC T HIP
CCDM RAdeg 295.48891056 DEdeg 65.98686639 EpRA 1990 1.80
EpDE 1990 1.73 E RAdeg 28.5 E DEdeg 33.0 Posflg
Corr 0.0
 
 
19420+6559 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194157.32+655912.7 Mag 11.31 PmRA -14.00
PmDE 8.0 Calc delta mag 0.24 Calc coord yes