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Doubles in session


Current system
20041+2347
POU 4198


Nearby doubles
5' : 20039+2351
COU 520AB

14' : 20033+2339
KPP4182

16' : 20053+2349
POU4208

18' : 20054+2350
KPP3353

19' : 20029+2356
POU4190

23' : 20044+2325
POU4201

25' : 20051+2327
POU4206

25' : 20057+2336
POU4211

25' : 20059+2353
POU4214

25' : 20028+2331
POU4188AB

28' : 20039+2320
HLA 25

29' : 20055+2326
BKO 758

29' : 20028+2325
POU4189

29' : 20032+2322
POU4193

32' : 20033+2318
POU4196

32' : 20065+2345
POU4215

33' : 20057+2412
BAR 52AB

34' : 20058+2323
POU4213

35' : 20065+2338
POU4216

35' : 20057+2320
POU4209AB

35' : 20027+2415
POU4187

35' : 20039+2314
BAZ 13

35' : 20043+2313
POU4200

37' : 20059+2320
BKO 760

37' : 20067+2358
POU4217

37' : 20050+2313
CHR 92



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

20041+2347 POU 4198

 
 
20h 04m 07.19s +23° 47' 26.0" P.A. 248.00 sep 18.4 mag 11.30,13.20
 
 
Coord 2000 20041+2347 Discov num POU4198 Comp Coord arcsec 2000 20 04 07.19 +23 47 26.0
Date first 1894 Date last 2015 Obs 13
Pa first 250 Pa last 247.5 P.A. Now (θ) 247.5°
Sep first 18.1 Sep last 18.432 Sep. Now (ρ) 18.432"
Mag pri 11.30 Mag sec 13.20 delta mag (ΔM) 1.9 Spectral class
Pri motion ra +002 Sec motion ra +002
Pri motion dec -002 Sec motion dec -010
Notes
rPM=0.784
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Tycho2 2141-02636-1 Gaia DR2 1833416363505875968
 
 
WDS 20041+2347 POU 4198 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Pou1933 Pa - Pourteau, M. A. .
Pou1933 Cat. des etoiles doubles de la zone +24deg de la carte photog. du ciel, 1933
Pou1933 (Obs. de Paris, H. Tessier) [QB821.P7]
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20041+2347 POU4198 2000 5 248 18.4 11.30 13.20 D 200407.19+234726.0
20041+2347 POU4198 2001 6 248 18.4 11.30 13.20 D 200407.19+234726.0
20041+2347 POU4198 2011 7 248 18.4 11.30 13.20 200407.19+234726.0
20041+2347 POU4198 2015 9 248 18.4 11.30 13.20 200407.19+234726.0

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

 
 
WDS 20041+2347 POU 4198 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20041+2347 POU 4198 : MEASURES
 
 
No records found.

 
 
WDS 20041+2347 : VIRTUAL EYEPIECE
 
 

20041+2347 POU4198A mag 11.3 20041+2347 POU4198B sep 17.1 P.A. 245.60 mag 13.2 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20041+2347 : ALADIN DSS IMAGE @ 20h 04m 07.19s +23° 47' 26.0"
 
 
 
 
WDS 20041+2347 POU 4198 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20041+2347 POU4198 distance=0' 20039+2351 COU 520AB distance=5' 20039+2351 GII 288Aa,Ab distance=5' 20033+2339 KPP4182 distance=14' 20053+2349 POU4208 distance=16' 20054+2350 KPP3353 distance=18' 20029+2356 POU4190 distance=19' 20044+2325 POU4201 distance=23' 20051+2327 POU4206 distance=25' 20057+2336 POU4211 distance=25' 20059+2353 POU4214 distance=25' 20028+2331 BKO 756BC distance=25' 20028+2331 POU4188AB distance=25' 20028+2331 BKO 756AC distance=25' 20039+2320 HLA 25 distance=28' 20055+2326 BKO 758 distance=29' 20028+2325 POU4189 distance=29' 20032+2322 POU4193 distance=29' 20033+2318 POU4196 distance=32' 20065+2345 POU4215 distance=32' 20057+2412 BAR 52AB distance=33' 20057+2412 BAR 52AC distance=33' 20058+2323 POU4213 distance=34' 20065+2338 POU4216 distance=35' 20057+2320 POU4209AB distance=35' 20057+2320 POU4210AC distance=35' 20057+2320 BKO 759AD distance=35' 20027+2415 POU4187 distance=35' 20039+2314 BAZ 13 distance=35' 20043+2313 POU4200 distance=35' 20059+2320 BKO 760 distance=37' 20067+2358 POU4217 distance=37' 20050+2313 CHR 92 distance=37' 20058+2313 POU4212 distance=42' 20068+2409 POU4218 distance=42' 20030+2426 POU4191 distance=42' 20019+2417 POU4186 distance=43' 20071+2335 POU4220 distance=43' 20053+2427 TDT1961 distance=43' 20016+2418 BKO 754 distance=46' 20017+2420 POU4185 distance=47' 20077+2343 POU4221 distance=49' 20077+2403 POU4222 distance=52' 20079+2348 POU4226 distance=53' 20067+2426 A 2995 distance=53' 20027+2256 MMA 22 distance=55' 20079+2407 POU4225 distance=56' 20047+2443 BRT3354 distance=57' 20059+2254 TVB 10 distance=59' 20082+2405 POU4228 distance=59' 20001+2409 BKO 749 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 20041+2347 POU4198 248 18.4
Show 20039+2351 COU 520 AB 144 1.6 5
Show 20039+2351 GII 288 Aa,Ab 49 0.1 5
Show 20033+2339 KPP4182 121 1.8 14
Show 20053+2349 POU4208 169 19.2 16
Show 20054+2350 KPP3353 312 11.9 18
Show 20029+2356 POU4190 167 4.2 19
Show 20044+2325 POU4201 163 17.0 23
Show 20051+2327 POU4206 155 12.8 25
Show 20057+2336 POU4211 13 14.2 25
Show 20059+2353 POU4214 79 9.8 25
Show 20028+2331 BKO 756 BC 218 5.2 25
Show 20028+2331 POU4188 AB 313 16.6 25
Show 20028+2331 BKO 756 AC 296 16.9 25
Show 20039+2320 HLA 25 1 9.0 28
Show 20055+2326 BKO 758 339 8.0 29
Show 20028+2325 POU4189 84 5.3 29
Show 20032+2322 POU4193 170 6.5 29
Show 20033+2318 POU4196 1 9.1 32
Show 20065+2345 POU4215 275 6.0 32
Show 20057+2412 BAR 52 AB 156 1.0 33
Show 20057+2412 BAR 52 AC 354 6.3 33
Show 20058+2323 POU4213 28 9.5 34
Show 20065+2338 POU4216 301 13.2 35
Show 20057+2320 POU4209 AB 51 15.1 35
Show 20057+2320 POU4210 AC 286 13.8 35
Show 20057+2320 BKO 759 AD 222 1.6 35
Show 20027+2415 POU4187 147 19.6 35
Show 20039+2314 BAZ 13 76 2.7 35
Show 20043+2313 POU4200 275 13.1 35
Show 20059+2320 BKO 760 233 9.1 37
Show 20067+2358 POU4217 210 14.4 37
Show 20050+2313 CHR 92 34 0.0 37
Show 20058+2313 POU4212 106 11.9 42
Show 20068+2409 POU4218 20 7.7 42
Show 20030+2426 POU4191 81 17.7 42
Show 20019+2417 POU4186 281 16.8 43
Show 20071+2335 POU4220 83 8.6 43
Show 20053+2427 TDT1961 294 2.7 43
Show 20016+2418 BKO 754 185 4.6 46
Show 20017+2420 POU4185 131 11.9 47
Show 20077+2343 POU4221 297 17.6 49
Show 20077+2403 POU4222 135 11.1 52
Show 20079+2348 POU4226 236 5.4 53
Show 20067+2426 A 2995 30 1.5 53
Show 20027+2256 MMA 22 31 11.6 55
Show 20079+2407 POU4225 327 9.2 56
Show 20047+2443 BRT3354 5 3.8 57
Show 20059+2254 TVB 10 156 21.1 59
Show 20082+2405 POU4228 58 7.7 59
Show 20001+2409 BKO 749 262 7.1 60

 
 
WDS 20041+2347 : COMPONENTS
 
 
  A
B pa=245.6°
sep=17.10"
 
 
20041+2347 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 200407.19+234726.0 Mag 11.3 PmRA 2.00
PmDE -2.0 Tycho2 2141-02636-1
Tycho2
Tycho2 2141-02636-1 Pflag RAmdeg 301.02995670 DEmdeg 23.79057556
PmRA 4.3 PmDE -3.5 E RAmdeg 45 E DEmdeg 46
E pmRA 1.3 E pmDE 1.3 EpRAm 1976.43 EpDEm 1975.29
Num 4 Q RAmdeg 1.2 Q DEmdeg 1.3 Q pmRA 1.2
Q pmDE 1.3 BTmag 11.692 E BTmag 0.071 VTmag 11.303
E VTmag 0.089 Prox 976 TYC HIP
CCDM RAdeg 301.02994639 DEdeg 23.79058361 EpRA 1990 1.75
EpDE 1990 1.66 E RAdeg 48.6 E DEdeg 50.6 Posflg
Corr 0.1
CCDM
Ccdm 20041+2347 RComp Comp A Note1
Note2 Discov num DRAs 1.21 DDEs 26.2
R dRAs 65 Year Theta Rho
Obs 2 Vmag 10.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19598N2330A
HIC
 
 
20041+2347 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200406.05+234718.9 Mag 13.2 PmRA 2.00
PmDE -10.0 Calc delta mag 1.9 Calc coord yes
CCDM
Ccdm 20041+2347 RComp Comp B Note1
Note2 Discov num POU4198 DRAs -0.02 DDEs 19.5
R dRAs 65 Year 1898 Theta 252 Rho 17.4
Obs 1 Vmag 12.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19598N2330B
HIC