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Doubles in session


Current system
20028+4315
TDT 1934


Nearby doubles
6' : 20030+4310
TDS1035

14' : 20039+4321
ES 1437

36' : 20011+4345
DEA 113

43' : 20018+4356
KOI1012

43' : 19592+4258
GRV 303

45' : 20035+4358
KOI5480

45' : 20023+4359
KOI4314

46' : 20038+4359
HJ 1472AB

47' : 20042+4234
HJ 2929AB

47' : 20044+4359
ES 2687

47' : 19594+4344
KOI2363

48' : 20023+4402
KOI6989

48' : 20038+4401
KOI5486

48' : 20060+4348
TDT1973

49' : 20025+4403
KOI6990

49' : 20026+4403
KOI4634

49' : 19588+4337
KOI2984AB

50' : 20007+4359
KOI2259

51' : 19587+4337
KOI4209

51' : 20035+4405
KOI5485

52' : 19593+4349
KOI 89AB

52' : 20029+4406
KOI2822AB

52' : 20039+4405
KOI3074AB

52' : 20041+4405
ARG 89

54' : 19586+4341
ES 1436

55' : 20046+4406
KOI 522



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

20028+4315 TDT 1934

 
 
20h 02m 48.53s +43° 15' 02.0" P.A. 260.00 sep 0.6 mag 10.61,10.98
 
 
Coord 2000 20028+4315 Discov num TDT1934 Comp Coord arcsec 2000 20 02 48.53 +43 15 02.0
Date first 1991 Date last 1991 Obs 1
Pa first 260 Pa last 260.1 P.A. Now (θ) 260.1°
Sep first 0.6 Sep last 0.63 Sep. Now (ρ) 0.63"
Mag pri 10.61 Mag sec 10.98 delta mag (ΔM) 0.37 Spectral class
Pri motion ra -003 Sec motion ra -003
Pri motion dec -007 Sec motion dec -007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3162-01793-1 Gaia DR2 2075825490229538944
 
 
WDS 20028+4315 TDT 1934 : 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
20028+4315 TDT1934 1991 1 260 0.6 10.61 10.98 200248.53+431502.0

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

 
 
WDS 20028+4315 TDT 1934 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20028+4315 TDT 1934 : MEASURES
 
 
No records found.

 
 
WDS 20028+4315 : VIRTUAL EYEPIECE
 
 

20028+4315 TDT1934A mag 10.61 20028+4315 TDT1934B sep 0.5 P.A. 256.50 mag 10.98 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 20028+4315 : ALADIN DSS IMAGE @ 20h 02m 48.53s +43° 15' 02.0"
 
 
 
 
WDS 20028+4315 TDT 1934 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20028+4315 TDT1934 distance=0' 20030+4310 TDS1035 distance=6' 20039+4321 ES 1437 distance=14' 20011+4345 DEA 113 distance=36' 20018+4356 KOI1012 distance=43' 19592+4258 GRV 303 distance=43' 20035+4358 KOI5480 distance=45' 20023+4359 KOI4314 distance=45' 20038+4359 HJ 1472AB distance=46' 20038+4359 CTT 9AC distance=46' 20042+4234 HJ 2929AB distance=47' 20044+4359 ES 2687 distance=47' 20042+4234 NSN 727CB distance=47' 19594+4344 KOI2363 distance=47' 20023+4402 KOI6989 distance=48' 20038+4401 KOI5486 distance=48' 20060+4348 TDT1973 distance=48' 20025+4403 KOI6990 distance=49' 20026+4403 KOI4634 distance=49' 19588+4337 KOI2984AB distance=49' 19588+4337 KOI2984AC distance=49' 19588+4337 KOI2984AD distance=49' 19588+4337 KOI2984AE distance=49' 20007+4359 KOI2259 distance=50' 19587+4337 KOI4209 distance=51' 20035+4405 KOI5485 distance=51' 19593+4349 KOI 89AB distance=52' 19593+4349 KOI 89AC distance=52' 20029+4406 KOI2822AB distance=52' 20029+4406 KOI2822AC distance=52' 20039+4405 KOI3074AB distance=52' 20039+4405 KOI3074AC distance=52' 20041+4405 ARG 89 distance=52' 19586+4341 ES 1436 distance=54' 20046+4406 KOI 522 distance=55' 19581+4334 RAP 16 distance=56' 20013+4409 KOI7004 distance=56' 20010+4408 KOI2174AB distance=58' 20010+4408 KOI2174AC distance=58' 20049+4408 KOI7005 distance=58' 20039+4411 ES 85AB distance=58' 20039+4411 ES 85AC distance=58' 20039+4411 ES 85AD distance=58' 19592+4233 COU2636 distance=58' 20023+4413 KOI4790 distance=58' 20079+4330 STJ 94 distance=58' 19590+4231 TDS1031 distance=61' 20041+4414 KOI7020 distance=61' 20040+4414 KOI1132 distance=61' 19594+4225 GRV 304 distance=63' 19589+4401 KOI3058 distance=64' 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 20028+4315 TDT1934 260 0.6
Show 20030+4310 TDS1035 108 1.0 6
Show 20039+4321 ES 1437 261 4.7 14
Show 20011+4345 DEA 113 154 6.5 36
Show 20018+4356 KOI1012 187 3.8 43
Show 19592+4258 GRV 303 179 53.1 43
Show 20035+4358 KOI5480 174 3.5 45
Show 20023+4359 KOI4314 170 3.9 45
Show 20038+4359 HJ 1472 AB 222 15.4 46
Show 20038+4359 CTT 9 AC 129 59.2 46
Show 20042+4234 HJ 2929 AB 235 14.3 47
Show 20044+4359 ES 2687 324 8.6 47
Show 20042+4234 NSN 727 CB 349 23.2 47
Show 19594+4344 KOI2363 357 2.0 47
Show 20023+4402 KOI6989 206 3.6 48
Show 20038+4401 KOI5486 333 0.3 48
Show 20060+4348 TDT1973 335 0.5 48
Show 20025+4403 KOI6990 191 3.0 49
Show 20026+4403 KOI4634 276 0.3 49
Show 19588+4337 KOI2984 AB 33 3.3 49
Show 19588+4337 KOI2984 AC 58 6.6 49
Show 19588+4337 KOI2984 AD 330 6.1 49
Show 19588+4337 KOI2984 AE 201 5.7 49
Show 20007+4359 KOI2259 357 3.8 50
Show 19587+4337 KOI4209 206 1.0 51
Show 20035+4405 KOI5485 329 3.3 51
Show 19593+4349 KOI 89 AB 208 4.4 52
Show 19593+4349 KOI 89 AC 27 5.6 52
Show 20029+4406 KOI2822 AB 34 2.3 52
Show 20029+4406 KOI2822 AC 113 4.0 52
Show 20039+4405 KOI3074 AB 351 3.5 52
Show 20039+4405 KOI3074 AC 304 3.8 52
Show 20041+4405 ARG 89 139 51.4 52
Show 19586+4341 ES 1436 185 2.2 54
Show 20046+4406 KOI 522 58 2.9 55
Show 19581+4334 RAP 16 90 2.6 56
Show 20013+4409 KOI7004 246 3.6 56
Show 20010+4408 KOI2174 AB 226 0.9 58
Show 20010+4408 KOI2174 AC 315 3.9 58
Show 20049+4408 KOI7005 203 3.5 58
Show 20039+4411 ES 85 AB 37 2.2 58
Show 20039+4411 ES 85 AC 86 10.6 58
Show 20039+4411 ES 85 AD 308 11.1 58
Show 19592+4233 COU2636 23 1.0 58
Show 20023+4413 KOI4790 191 3.8 58
Show 20079+4330 STJ 94 162 1.2 58
Show 19590+4231 TDS1031 22 1.0 61
Show 20041+4414 KOI7020 24 3.0 61
Show 20040+4414 KOI1132 265 2.3 61
Show 19594+4225 GRV 304 207 55.7 63
Show 19589+4401 KOI3058 9 2.6 64

 
 
WDS 20028+4315 : COMPONENTS
 
 
  A
B pa=256.5°
sep=0.46"
 
 
20028+4315 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 200248.53+431502.0 Mag 10.61 PmRA -3.00
PmDE -7.0 Tycho2 3162-01793-1
Tycho2
Tycho2 3162-01793-1 Pflag RAmdeg 300.70211121 DEmdeg 43.25054381
PmRA -3.2 PmDE -7.3 E RAmdeg 24 E DEmdeg 23
E pmRA 1.2 E pmDE 1.1 EpRAm 1985.14 EpDEm 1984.99
Num 6 Q RAmdeg 0.4 Q DEmdeg 0.9 Q pmRA 0.3
Q pmDE 0.9 BTmag 11.442 E BTmag 0.065 VTmag 10.172
E VTmag 0.035 Prox 908 TYC T HIP
CCDM RAdeg 300.70212222 DEdeg 43.25056389 EpRA 1990 1.61
EpDE 1990 1.71 E RAdeg 28.8 E DEdeg 28.4 Posflg P
Corr 0.0
 
 
20028+4315 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200248.49+431501.9 Mag 10.98 PmRA -3.00
PmDE -7.0 Calc delta mag 0.37 Calc coord yes