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Doubles in session


Current system
20088+2437
TDT 2020


Nearby doubles
5' : 20084+2439
TDT2014

7' : 20088+2431
POU4234

22' : 20077+2453
POU4224

23' : 20104+2439
A 384

23' : 20100+2421
POU4237

24' : 20084+2414
POU4230

27' : 20086+2504
POU4233

28' : 20093+2503
BAR 53AB

30' : 20067+2426
A 2995

30' : 20110+2433
POU4251

31' : 20106+2455
POU4246

33' : 20079+2407
POU4225

33' : 20083+2405
POU4229

33' : 20076+2505
POU4223

33' : 20094+2402
POU4235

33' : 20082+2405
POU4228

35' : 20094+2511
TDT2031

35' : 20105+2503
COU 122

36' : 20103+2506
POU4242

36' : 20070+2503
LOS 4AB

36' : 20090+2401
TDS1047

37' : 20077+2403
POU4222

37' : 20061+2443
TDT1978

38' : 20103+2508
POU4243

39' : 20102+2510
POU4241

39' : 20080+2514
POU4227



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Binary Systems
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20088+2437 TDT 2020

 
 
20h 08m 45.78s +24° 36' 59.7" P.A. 153.00 sep 2.3 mag 12.01,13.23
 
 
Coord 2000 20088+2437 Discov num TDT2020 Comp Coord arcsec 2000 20 08 45.78 +24 36 59.7
Date first 1991 Date last 1991 Obs 1
Pa first 153 Pa last 153 P.A. Now (θ) 153°
Sep first 2.3 Sep last 2.26 Sep. Now (ρ) 2.26"
Mag pri 12.01 Mag sec 13.23 delta mag (ΔM) 1.22 Spectral class
Pri motion ra +019 Sec motion ra +019
Pri motion dec -005 Sec motion dec -005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Tycho2 2158-01691-1 Gaia DR2 1833857027150784000
 
 
WDS 20088+2437 TDT 2020 : 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
20088+2437 TDT2020 1991 1 153 2.3 12.01 13.23 200845.78+243659.7

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

 
 
WDS 20088+2437 TDT 2020 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20088+2437 TDT 2020 : MEASURES
 
 
No records found.

 
 
WDS 20088+2437 : VIRTUAL EYEPIECE
 
 

20088+2437 TDT2020A mag 12.01 20088+2437 TDT2020B sep 2.2 P.A. 155.10 mag 13.23 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 20088+2437 : ALADIN DSS IMAGE @ 20h 08m 45.78s +24° 36' 59.7"
 
 
 
 
WDS 20088+2437 TDT 2020 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20088+2437 TDT2020 distance=0' 20084+2439 TDT2014 distance=5' 20088+2431 POU4234 distance=7' 20077+2453 POU4224 distance=22' 20104+2439 A 384 distance=23' 20100+2421 POU4237 distance=23' 20084+2414 POU4230 distance=24' 20086+2504 POU4233 distance=27' 20093+2503 BAR 53AB distance=28' 20093+2503 BAR 53AC distance=28' 20067+2426 A 2995 distance=30' 20110+2433 POU4251 distance=30' 20106+2455 POU4246 distance=31' 20079+2407 POU4225 distance=33' 20083+2405 POU4229 distance=33' 20076+2505 POU4223 distance=33' 20094+2402 POU4235 distance=33' 20082+2405 POU4228 distance=33' 20094+2511 TDT2031 distance=35' 20105+2503 COU 122 distance=35' 20103+2506 POU4242 distance=36' 20070+2503 POU4219BC distance=36' 20070+2503 LOS 4AB distance=36' 20070+2503 POU4219AC distance=36' 20090+2401 TDS1047 distance=36' 20077+2403 POU4222 distance=37' 20061+2443 TDT1978 distance=37' 20103+2508 POU4243 distance=38' 20102+2510 POU4241 distance=39' 20080+2514 POU4227 distance=39' 20068+2409 POU4218 distance=40' 20104+2512 POU4245 distance=42' 20089+2520 AG 247 distance=44' 20112+2404 POU4252 distance=47' 20121+2429 BKO 799 distance=47' 20122+2445 POU4266 distance=48' 20108+2358 OSO 119 distance=49' 20067+2358 POU4217 distance=49' 20124+2433 POU4269 distance=49' 20053+2427 TDT1961 distance=49' 20057+2412 BAR 52AB distance=49' 20057+2412 BAR 52AC distance=49' 20079+2348 POU4226 distance=50' 20109+2356 POU4249 distance=51' 20144+2453 POU4300 distance=54' 20117+2512 POU4259 distance=54' 20127+2430 POU4273AB distance=54' 20127+2430 POU4274AC distance=54' 20126+2454 POU4271 distance=55' 20047+2443 BRT3354 distance=56' 20077+2343 POU4221 distance=56' 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 20088+2437 TDT2020 153 2.3
Show 20084+2439 TDT2014 40 0.6 5
Show 20088+2431 POU4234 148 7.6 7
Show 20077+2453 POU4224 48 7.2 22
Show 20104+2439 A 384 357 1.3 23
Show 20100+2421 POU4237 121 9.7 23
Show 20084+2414 POU4230 163 14.7 24
Show 20086+2504 POU4233 241 14.6 27
Show 20093+2503 BAR 53 AB 296 1.0 28
Show 20093+2503 BAR 53 AC 1 23.7 28
Show 20067+2426 A 2995 30 1.5 30
Show 20110+2433 POU4251 257 16.4 30
Show 20106+2455 POU4246 96 6.0 31
Show 20079+2407 POU4225 327 9.2 33
Show 20083+2405 POU4229 209 14.1 33
Show 20076+2505 POU4223 27 4.3 33
Show 20094+2402 POU4235 54 18.1 33
Show 20082+2405 POU4228 58 7.7 33
Show 20094+2511 TDT2031 43 0.6 35
Show 20105+2503 COU 122 353 0.6 35
Show 20103+2506 POU4242 292 17.8 36
Show 20070+2503 POU4219 BC 276 5.9 36
Show 20070+2503 LOS 4 AB 111 3.1 36
Show 20070+2503 POU4219 AC 261 3.1 36
Show 20090+2401 TDS1047 103 1.7 36
Show 20077+2403 POU4222 135 11.1 37
Show 20061+2443 TDT1978 188 0.7 37
Show 20103+2508 POU4243 99 8.4 38
Show 20102+2510 POU4241 8.6 39
Show 20080+2514 POU4227 8 7.7 39
Show 20068+2409 POU4218 20 7.7 40
Show 20104+2512 POU4245 71 9.9 42
Show 20089+2520 AG 247 30 39.6 44
Show 20112+2404 POU4252 30 8.4 47
Show 20121+2429 BKO 799 25 8.6 47
Show 20122+2445 POU4266 343 6.0 48
Show 20108+2358 OSO 119 310 15.9 49
Show 20067+2358 POU4217 210 14.4 49
Show 20124+2433 POU4269 272 13.2 49
Show 20053+2427 TDT1961 294 2.7 49
Show 20057+2412 BAR 52 AB 156 1.0 49
Show 20057+2412 BAR 52 AC 354 6.3 49
Show 20079+2348 POU4226 236 5.4 50
Show 20109+2356 POU4249 348 3.9 51
Show 20144+2453 POU4300 268 16.6 54
Show 20117+2512 POU4259 13 8.6 54
Show 20127+2430 POU4273 AB 234 8.0 54
Show 20127+2430 POU4274 AC 9 13.4 54
Show 20126+2454 POU4271 75 4.9 55
Show 20047+2443 BRT3354 5 3.8 56
Show 20077+2343 POU4221 297 17.6 56

 
 
WDS 20088+2437 : COMPONENTS
 
 
  A
B pa=155.1°
sep=2.22"
 
 
20088+2437 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 200845.78+243659.7 Mag 12.01 PmRA 19.00
PmDE -5.0 Tycho2 2158-01691-1
Tycho2
Tycho2 2158-01691-1 Pflag RAmdeg 302.19074505 DEmdeg 24.61649692
PmRA 18.5 PmDE -5.3 E RAmdeg 63 E DEmdeg 57
E pmRA 1.6 E pmDE 1.6 EpRAm 1971.76 EpDEm 1975.64
Num 4 Q RAmdeg 2.0 Q DEmdeg 1.7 Q pmRA 2.0
Q pmDE 1.7 BTmag 13.104 E BTmag 0.204 VTmag 11.980
E VTmag 0.120 Prox 999 TYC HIP
CCDM RAdeg 302.19069750 DEdeg 24.61650972 EpRA 1990 1.69
EpDE 1990 1.79 E RAdeg 70.9 E DEdeg 62.1 Posflg
Corr 0.3
 
 
20088+2437 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200845.85+243657.7 Mag 13.23 PmRA 19.00
PmDE -5.0 Calc delta mag 1.22 Calc coord yes