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Doubles in session


Current system
20353+6437
TDT 2398


Nearby doubles
15' : 20332+6442
MLB 220

17' : 20354+6454
OSO 127AB

39' : 20389+6405
ES 1918

47' : 20361+6523
STI 990

52' : 20328+6526
KPP 474

52' : 20298+6400
MLR 52

52' : 20380+6348
LDS2455

55' : 20434+6454
STI 992

56' : 20333+6531
LDS2454

61' : 20276+6513
UC 4188

69' : 20350+6329
TOI1287

75' : 20371+6324
DOB 14

77' : 20397+6325
DOB 15

85' : 20229+6411
STF2685

92' : 20453+6332
ES 134

96' : 20258+6325
STI 979

100' : 20212+6359
BU 1134

100' : 20333+6616
TDT2367

104' : 20439+6311
TDT2504

108' : 20213+6341
STI 971

108' : 20506+6356
STI 998

110' : 20506+6529
SKF2613

112' : 20492+6547
MLB 267

114' : 20198+6333
LDS2451

115' : 20261+6616
LDS4844

119' : 20183+6526
MLB 219



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

20353+6437 TDT 2398

 
 
20h 35m 19.36s +64° 36' 54.4" P.A. 190.00 sep 0.5 mag 11.00,11.11
 
 
Coord 2000 20353+6437 Discov num TDT2398 Comp Coord arcsec 2000 20 35 19.36 +64 36 54.4
Date first 1991 Date last 1991 Obs 1
Pa first 190 Pa last 190.4 P.A. Now (θ) 190.4°
Sep first 0.5 Sep last 0.46 Sep. Now (ρ) 0.46"
Mag pri 11.00 Mag sec 11.11 delta mag (ΔM) 0.11 Spectral class
Pri motion ra -004 Sec motion ra -004
Pri motion dec -007 Sec motion dec -007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus Tycho2 4254-02915-1 Gaia DR2 2245341419822954240
 
 
WDS 20353+6437 TDT 2398 : 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
20353+6437 TDT2398 1991 1 190 0.5 11.00 11.11 203519.36+643654.4

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

 
 
WDS 20353+6437 TDT 2398 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20353+6437 TDT 2398 : MEASURES
 
 
No records found.

 
 
WDS 20353+6437 : VIRTUAL EYEPIECE
 
 

20353+6437 TDT2398A mag 11 20353+6437 TDT2398B sep 0.5 P.A. 184.50 mag 11.11 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 20353+6437 : ALADIN DSS IMAGE @ 20h 35m 19.36s +64° 36' 54.4"
 
 
 
 
WDS 20353+6437 TDT 2398 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20353+6437 TDT2398 distance=0' 20332+6442 MLB 220 distance=15' 20354+6454 OSO 127AB distance=17' 20354+6454 OSO 127AC distance=17' 20354+6454 OSO 127AD distance=17' 20354+6454 OSO 127AE distance=17' 20354+6454 OSO 127AF distance=17' 20354+6454 GIC 165AG distance=17' 20389+6405 ES 1918 distance=39' 20361+6523 STI 990 distance=47' 20328+6526 KPP 474 distance=52' 20298+6400 MLR 52 distance=52' 20380+6348 LDS2455 distance=52' 20434+6454 STI 992 distance=55' 20333+6531 LDS2454 distance=56' 20276+6513 UC 4188 distance=61' 20350+6329 TOI1287 distance=69' 20371+6324 DOB 14 distance=75' 20397+6325 DOB 15 distance=77' 20229+6411 STF2685 distance=85' 20453+6332 ES 134 distance=92' 20258+6325 STI 979 distance=96' 20212+6359 BU 1134 distance=100' 20333+6616 TDT2367 distance=100' 20439+6311 TDT2504 distance=104' 20213+6341 STI 971 distance=108' 20506+6356 STI 998 distance=108' 20506+6529 SKF2613 distance=110' 20492+6547 MLB 267 distance=112' 20198+6333 LDS2451 distance=114' 20261+6616 LDS4844 distance=115' 20183+6526 MLB 219 distance=119' 20185+6533 KPP 467 distance=120' 20171+6410 STI 961 distance=121' 20490+6313 ES 1855 distance=124' 20351+6233 TDT2397 distance=124' 20527+6537 TOI1288AB distance=125' 20527+6537 TOI1288AC distance=125' 20178+6343 STI 962 distance=127' 20194+6600 TDT2167 distance=130' 20207+6609 SKF2610 distance=130' 20290+6640 MLR 66 distance=131' 20302+6644 SKF2611 distance=132' 20366+6226 H 4 78 distance=132' 20317+6228 BU 671 distance=132' 20154+6412 MLR 60AB distance=132' 20154+6412 LDS5245AC distance=132' 20154+6412 SHY 772AD distance=132' 20303+6226 STI 985 distance=135' 20296+6648 MLR 67 distance=137' 20254+6237 TDT2259 distance=138' 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 20353+6437 TDT2398 190 0.5
Show 20332+6442 MLB 220 84 7.2 15
Show 20354+6454 OSO 127 AB 27 6.5 17
Show 20354+6454 OSO 127 AC 66 5.5 17
Show 20354+6454 OSO 127 AD 225 18.5 17
Show 20354+6454 OSO 127 AE 267 20.2 17
Show 20354+6454 OSO 127 AF 288 24.3 17
Show 20354+6454 GIC 165 AG 301 29.6 17
Show 20389+6405 ES 1918 288 3.3 39
Show 20361+6523 STI 990 177 5.8 47
Show 20328+6526 KPP 474 81 3.7 52
Show 20298+6400 MLR 52 32 0.2 52
Show 20380+6348 LDS2455 36 18.0 52
Show 20434+6454 STI 992 53 4.9 55
Show 20333+6531 LDS2454 62 17.5 56
Show 20276+6513 UC 4188 18 30.7 61
Show 20350+6329 TOI1287 346 0.1 69
Show 20371+6324 DOB 14 239 4.8 75
Show 20397+6325 DOB 15 91 3.2 77
Show 20229+6411 STF2685 347 4.2 85
Show 20453+6332 ES 134 84 11.1 92
Show 20258+6325 STI 979 52 6.7 96
Show 20212+6359 BU 1134 81 4.3 100
Show 20333+6616 TDT2367 285 0.4 100
Show 20439+6311 TDT2504 357 1.6 104
Show 20213+6341 STI 971 141 7.1 108
Show 20506+6356 STI 998 93 4.8 108
Show 20506+6529 SKF2613 205 41.4 110
Show 20492+6547 MLB 267 222 3.4 112
Show 20198+6333 LDS2451 85 25.4 114
Show 20261+6616 LDS4844 74 237.5 115
Show 20183+6526 MLB 219 333 2.9 119
Show 20185+6533 KPP 467 243 4.7 120
Show 20171+6410 STI 961 179 6.7 121
Show 20490+6313 ES 1855 18 5.2 124
Show 20351+6233 TDT2397 87 1.9 124
Show 20527+6537 TOI1288 AB 313 0.1 125
Show 20527+6537 TOI1288 AC 289 1.1 125
Show 20178+6343 STI 962 182 14.9 127
Show 20194+6600 TDT2167 125 0.4 130
Show 20207+6609 SKF2610 187 13.0 130
Show 20290+6640 MLR 66 111 2.6 131
Show 20302+6644 SKF2611 299 128.4 132
Show 20366+6226 H 4 78 128 28.5 132
Show 20317+6228 BU 671 316 0.4 132
Show 20154+6412 MLR 60 AB 173 0.2 132
Show 20154+6412 LDS5245 AC 122 20.0 132
Show 20154+6412 SHY 772 AD 247 999.9 132
Show 20303+6226 STI 985 167 7.6 135
Show 20296+6648 MLR 67 250 0.6 137
Show 20254+6237 TDT2259 158 2.1 138

 
 
WDS 20353+6437 : COMPONENTS
 
 
  A
B pa=184.5°
sep=0.45"
 
 
20353+6437 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 203519.36+643654.4 Mag 11 PmRA -4.00
PmDE -7.0 Tycho2 4254-02915-1
Tycho2
Tycho2 4254-02915-1 Pflag RAmdeg 308.83061230 DEmdeg 64.61504793
PmRA -3.7 PmDE -6.6 E RAmdeg 22 E DEmdeg 24
E pmRA 2.0 E pmDE 2.1 EpRAm 1989.04 EpDEm 1988.94
Num 5 Q RAmdeg 1.1 Q DEmdeg 1.1 Q pmRA 1.1
Q pmDE 1.1 BTmag 10.765 E BTmag 0.042 VTmag 10.392
E VTmag 0.042 Prox 999 TYC T HIP
CCDM RAdeg 308.83063694 DEdeg 64.61506667 EpRA 1990 1.67
EpDE 1990 1.61 E RAdeg 25.2 E DEdeg 27.4 Posflg
Corr 0.0
 
 
20353+6437 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203519.35+643653.9 Mag 11.11 PmRA -4.00
PmDE -7.0 Calc delta mag 0.11 Calc coord yes