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Doubles in session


Current system
21067+2321
TDT 2755


Nearby doubles
12' : 21071+2332
POU5169

12' : 21065+2332
POU5158

16' : 21068+2306
HU 364

21' : 21082+2321
POU5186

26' : 21066+2347
POU5162

26' : 21062+2346
POU5155

27' : 21076+2346
POU5177

28' : 21085+2332
TDT2781

29' : 21076+2347
POU5178

31' : 21063+2251
A 2798AB

32' : 21045+2321
POU5129

32' : 21049+2342
POU5139

33' : 21079+2350
POU5181

35' : 21066+2356
POU5163

36' : 21086+2346
POU5190

37' : 21044+2340
UC 4371

38' : 21081+2353
TDS1118

39' : 21068+2400
POU5165

40' : 21082+2355
POU5188

41' : 21056+2359
POU5148

42' : 21041+2342
POU5123

42' : 21040+2340
POU5120

42' : 21052+2357
POU5140

43' : 21037+2330
POU5117

43' : 21052+2358
POU5143

43' : 21045+2350
POU5130



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

21067+2321 TDT 2755

 
 
21h 06m 43.93s +23° 21' 14.2" P.A. 214.00 sep 0.9 mag 11.69,12.15
 
 
Coord 2000 21067+2321 Discov num TDT2755 Comp Coord arcsec 2000 21 06 43.93 +23 21 14.2
Date first 1991 Date last 2016 Obs 4
Pa first 208 Pa last 214 P.A. Now (θ) 214°
Sep first 0.8 Sep last 0.866 Sep. Now (ρ) 0.866"
Mag pri 11.69 Mag sec 12.15 delta mag (ΔM) 0.46 Spectral class
Pri motion ra -020 Sec motion ra -020
Pri motion dec -017 Sec motion dec -017
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Tycho2 2173-00240-1 Gaia DR2 1840093942432422912
 
 
WDS 21067+2321 TDT 2755 : 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
21067+2321 TDT2755 1991 1 208 0.8 11.69 12.15 210643.93+232114.2
21067+2321 TDT2755 2010 2 216 0.8 11.69 12.15 210643.93+232114.2
21067+2321 TDT2755 2016 3 214 0.9 11.69 12.15 210643.93+232114.2

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

 
 
WDS 21067+2321 TDT 2755 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21067+2321 TDT 2755 : MEASURES
 
 
No records found.

 
 
WDS 21067+2321 : VIRTUAL EYEPIECE
 
 

21067+2321 TDT2755A mag 11.69 21067+2321 TDT2755B sep 0.8 P.A. 211.80 mag 12.15 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 21067+2321 : ALADIN DSS IMAGE @ 21h 06m 43.93s +23° 21' 14.2"
 
 
 
 
WDS 21067+2321 TDT 2755 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21067+2321 TDT2755 distance=0' 21071+2332 POU5169 distance=12' 21065+2332 POU5158 distance=12' 21068+2306 HU 364 distance=16' 21082+2321 POU5186 distance=21' 21066+2347 POU5162 distance=26' 21062+2346 POU5155 distance=26' 21076+2346 POU5177 distance=27' 21085+2332 TDT2781 distance=28' 21076+2347 POU5178 distance=29' 21063+2251 A 2798AB distance=31' 21045+2321 POU5129 distance=32' 21049+2342 POU5139 distance=32' 21079+2350 POU5181 distance=33' 21066+2356 POU5163 distance=35' 21086+2346 POU5190 distance=36' 21044+2340 UC 4371 distance=37' 21081+2353 TDS1118 distance=38' 21068+2400 POU5165 distance=39' 21082+2355 POU5188 distance=40' 21056+2359 POU5148 distance=41' 21041+2342 POU5123 distance=42' 21040+2340 POU5120 distance=42' 21052+2357 POU5140 distance=42' 21037+2330 POU5117 distance=43' 21052+2358 POU5143 distance=43' 21045+2350 POU5130 distance=43' 21095+2342 POU5200 distance=44' 21099+2335 POU5207 distance=46' 21060+2406 POU5154 distance=46' 21049+2400 POU5136AB distance=47' 21049+2400 POU5137AC distance=47' 21092+2355 POU5197 distance=49' 21040+2353 POU5121 distance=49' 21031+2329 POU5112 distance=50' 21065+2232 AZC 110AB distance=50' 21081+2407 POU5185 distance=51' 21090+2401 POU5195 distance=52' 21043+2401 POU5125 distance=53' 21057+2412 POU5150 distance=53' 21037+2353 POU5116 distance=53' 21100+2351 POU5210 distance=54' 21092+2403 POU5198 distance=55' 21060+2416 POU5152 distance=56' 21100+2355 POU5209 distance=56' 21100+2354 POU5211AB distance=56' 21100+2354 BKO 771AC distance=56' 21097+2400 POU5205 distance=57' 21043+2409 POU5128 distance=58' 21035+2400 HO 281 distance=59' 21065+2420 POU5161 distance=60' 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 21067+2321 TDT2755 214 0.9
Show 21071+2332 POU5169 86 11.5 12
Show 21065+2332 POU5158 190 5.0 12
Show 21068+2306 HU 364 92 0.1 16
Show 21082+2321 POU5186 171 14.9 21
Show 21066+2347 POU5162 223 20.1 26
Show 21062+2346 POU5155 76 15.3 26
Show 21076+2346 POU5177 251 13.7 27
Show 21085+2332 TDT2781 318 0.8 28
Show 21076+2347 POU5178 107 17.5 29
Show 21063+2251 A 2798 AB 148 2.1 31
Show 21045+2321 POU5129 103 13.1 32
Show 21049+2342 POU5139 335 16.4 32
Show 21079+2350 POU5181 245 16.9 33
Show 21066+2356 POU5163 214 4.7 35
Show 21086+2346 POU5190 140 14.0 36
Show 21044+2340 UC 4371 152 51.4 37
Show 21081+2353 TDS1118 233 2.2 38
Show 21068+2400 POU5165 169 12.4 39
Show 21082+2355 POU5188 278 12.0 40
Show 21056+2359 POU5148 141 3.7 41
Show 21041+2342 POU5123 25 4.9 42
Show 21040+2340 POU5120 221 7.5 42
Show 21052+2357 POU5140 275 16.7 42
Show 21037+2330 POU5117 159 14.6 43
Show 21052+2358 POU5143 53 13.8 43
Show 21045+2350 POU5130 334 16.1 43
Show 21095+2342 POU5200 38 17.9 44
Show 21099+2335 POU5207 356 15.3 46
Show 21060+2406 POU5154 187 11.1 46
Show 21049+2400 POU5136 AB 3 15.6 47
Show 21049+2400 POU5137 AC 201 7.6 47
Show 21092+2355 POU5197 239 21.2 49
Show 21040+2353 POU5121 161 9.7 49
Show 21031+2329 POU5112 68 9.3 50
Show 21065+2232 AZC 110 AB 135 49.6 50
Show 21081+2407 POU5185 241 3.7 51
Show 21090+2401 POU5195 127 14.6 52
Show 21043+2401 POU5125 258 5.5 53
Show 21057+2412 POU5150 247 16.1 53
Show 21037+2353 POU5116 171 11.1 53
Show 21100+2351 POU5210 10 18.2 54
Show 21092+2403 POU5198 44 6.9 55
Show 21060+2416 POU5152 290 17.5 56
Show 21100+2355 POU5209 291 7.0 56
Show 21100+2354 POU5211 AB 328 10.5 56
Show 21100+2354 BKO 771 AC 241 8.5 56
Show 21097+2400 POU5205 28 16.4 57
Show 21043+2409 POU5128 137 15.6 58
Show 21035+2400 HO 281 304 13.8 59
Show 21065+2420 POU5161 354 15.7 60

 
 
WDS 21067+2321 : COMPONENTS
 
 
  A
B pa=211.8°
sep=0.84"
 
 
21067+2321 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 210643.93+232114.2 Mag 11.69 PmRA -20.00
PmDE -17.0 Tycho2 2173-00240-1
Tycho2
Tycho2 2173-00240-1 Pflag RAmdeg 316.68301391 DEmdeg 23.35387464
PmRA -20.4 PmDE -16.5 E RAmdeg 41 E DEmdeg 54
E pmRA 1.3 E pmDE 1.3 EpRAm 1979.49 EpDEm 1969.88
Num 4 Q RAmdeg 0.7 Q DEmdeg 0.7 Q pmRA 0.7
Q pmDE 0.7 BTmag 12.177 E BTmag 0.117 VTmag 11.376
E VTmag 0.079 Prox 999 TYC HIP
CCDM RAdeg 316.68306500 DEdeg 23.35391528 EpRA 1990 1.67
EpDE 1990 1.11 E RAdeg 43.8 E DEdeg 61.1 Posflg
Corr 0.0
 
 
21067+2321 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210643.90+232113.5 Mag 12.15 PmRA -20.00
PmDE -17.0 Calc delta mag 0.46 Calc coord yes