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Current system
20044+2501
POU 4202


Nearby doubles
2' : 20044+2502
POU4203

9' : 20046+2509
POU4204

14' : 20032+2456
L 33

14' : 20041+2514
POU4199

15' : 20035+2453
POU4197

17' : 20032+2506
POU4194AB

18' : 20051+2515
POU4207

18' : 20047+2443
BRT3354

19' : 20031+2456
ROE 147

27' : 20050+2526
FMR 157

27' : 20029+2518
POU4192

30' : 20061+2443
TDT1978

33' : 20020+2456
STT 395

36' : 20070+2503
LOS 4AB

36' : 20053+2427
TDT1961

39' : 20030+2534
NSN 726

41' : 20030+2426
POU4191

41' : 20058+2536
HJ 1479

45' : 20076+2505
POU4223

45' : 20015+2439
TDS1032

47' : 20077+2453
POU4224

47' : 20067+2426
A 2995

47' : 20042+2547
HLA 26

50' : 20009+2446
POU4184

52' : 20080+2514
POU4227

52' : 20003+2509
POU4182



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

20044+2501 POU 4202

 
 
20h 04m 24.67s +25° 00' 44.6" P.A. 286.00 sep 15.1 mag 12.50,13.70
 
 
Coord 2000 20044+2501 Discov num POU4202 Comp Coord arcsec 2000 20 04 24.67 +25 00 44.6
Date first 1898 Date last 2015 Obs 11
Pa first 285 Pa last 286.1 P.A. Now (θ) 286.1°
Sep first 15.4 Sep last 15.137 Sep. Now (ρ) 15.137"
Mag pri 12.50 Mag sec 13.70 delta mag (ΔM) 1.2 Spectral class
Pri motion ra -008 Sec motion ra -009
Pri motion dec -013 Sec motion dec -013
Notes
rPM=0.063 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1834669772400912384
 
 
WDS 20044+2501 POU 4202 : 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
20044+2501 POU4202 1997 2 286 15.2 12.50 13.70 D 200424.67+250044.6
20044+2501 POU4202 2009 3 286 15.3 12.50 13.70 D 200424.67+250044.6
20044+2501 POU4202 2010 6 286 15.0 12.50 13.70 200424.67+250044.6
20044+2501 POU4202 2015 7 286 15.1 12.50 13.70 200424.67+250044.6

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

 
 
WDS 20044+2501 POU 4202 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20044+2501 POU 4202 : MEASURES
 
 
No records found.

 
 
WDS 20044+2501 : VIRTUAL EYEPIECE
 
 

20044+2501 POU4202A mag 12.5 20044+2501 POU4202B sep 13.8 P.A. 287.70 mag 13.7 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 20044+2501 : ALADIN DSS IMAGE @ 20h 04m 24.67s +25° 00' 44.6"
 
 
 
 
WDS 20044+2501 POU 4202 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20044+2501 POU4202 distance=1' 20044+2502 POU4203 distance=2' 20046+2509 POU4204 distance=9' 20032+2456 L 33 distance=14' 20041+2514 POU4199 distance=14' 20035+2453 POU4197 distance=15' 20032+2506 POU4194AB distance=17' 20032+2506 POU4195AC distance=17' 20032+2506 POU4195BC distance=17' 20051+2515 POU4207 distance=18' 20047+2443 BRT3354 distance=18' 20031+2456 ROE 147 distance=19' 20050+2526 FMR 157 distance=27' 20029+2518 POU4192 distance=27' 20061+2443 TDT1978 distance=30' 20020+2456 STT 395 distance=33' 20070+2503 LOS 4AB distance=36' 20070+2503 POU4219AC distance=36' 20070+2503 POU4219BC distance=36' 20053+2427 TDT1961 distance=36' 20030+2534 NSN 726 distance=39' 20030+2426 POU4191 distance=41' 20058+2536 HJ 1479 distance=41' 20076+2505 POU4223 distance=45' 20015+2439 TDS1032 distance=45' 20077+2453 POU4224 distance=47' 20067+2426 A 2995 distance=47' 20042+2547 HLA 26 distance=47' 20009+2446 POU4184 distance=50' 20080+2514 POU4227 distance=52' 20003+2509 POU4182 distance=52' 20057+2412 BAR 52AB distance=52' 20057+2412 BAR 52AC distance=52' 20027+2415 POU4187 distance=52' 20006+2451 POU4183AB distance=53' 20006+2451 BKO 752BC distance=53' 20007+2445 BKO 753 distance=53' 20017+2420 POU4185 distance=56' 20019+2417 POU4186 distance=56' 20016+2418 BKO 754 distance=58' 20086+2504 POU4233 distance=58' 20003+2446 POU4181 distance=58' 20008+2533 BRT 206 distance=58' 20003+2447 BKO 751 distance=59' 20084+2439 TDT2014 distance=59' 20002+2446 BKO 750 distance=60' 20068+2409 POU4218 distance=61' 20000+2446 POU4175 distance=61' 20002+2434 POU4180 distance=63' 20088+2437 TDT2020 distance=64' 20089+2520 AG 247 distance=65' 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 20044+2501 POU4202 286 15.1 1
Show 20044+2502 POU4203 358 13.8 2
Show 20046+2509 POU4204 282 4.3 9
Show 20032+2456 L 33 20 0.5 14
Show 20041+2514 POU4199 85 2.7 14
Show 20035+2453 POU4197 41 19.3 15
Show 20032+2506 POU4194 AB 288 14.5 17
Show 20032+2506 POU4195 AC 279 22.9 17
Show 20032+2506 POU4195 BC 264 8.9 17
Show 20051+2515 POU4207 330 14.3 18
Show 20047+2443 BRT3354 5 3.8 18
Show 20031+2456 ROE 147 178 2.1 19
Show 20050+2526 FMR 157 356 24.5 27
Show 20029+2518 POU4192 277 9.4 27
Show 20061+2443 TDT1978 188 0.7 30
Show 20020+2456 STT 395 129 0.7 33
Show 20070+2503 LOS 4 AB 111 3.1 36
Show 20070+2503 POU4219 AC 261 3.1 36
Show 20070+2503 POU4219 BC 276 5.9 36
Show 20053+2427 TDT1961 294 2.7 36
Show 20030+2534 NSN 726 338 1.7 39
Show 20030+2426 POU4191 81 17.7 41
Show 20058+2536 HJ 1479 3 34.3 41
Show 20076+2505 POU4223 27 4.3 45
Show 20015+2439 TDS1032 95 0.8 45
Show 20077+2453 POU4224 48 7.2 47
Show 20067+2426 A 2995 30 1.5 47
Show 20042+2547 HLA 26 71 8.6 47
Show 20009+2446 POU4184 9 13.2 50
Show 20080+2514 POU4227 8 7.7 52
Show 20003+2509 POU4182 129 9.8 52
Show 20057+2412 BAR 52 AB 156 1.0 52
Show 20057+2412 BAR 52 AC 354 6.3 52
Show 20027+2415 POU4187 147 19.6 52
Show 20006+2451 POU4183 AB 212 3.7 53
Show 20006+2451 BKO 752 BC 241 6.7 53
Show 20007+2445 BKO 753 25 5.7 53
Show 20017+2420 POU4185 131 11.9 56
Show 20019+2417 POU4186 281 16.8 56
Show 20016+2418 BKO 754 185 4.6 58
Show 20086+2504 POU4233 241 14.6 58
Show 20003+2446 POU4181 203 4.4 58
Show 20008+2533 BRT 206 109 1.9 58
Show 20003+2447 BKO 751 198 5.0 59
Show 20084+2439 TDT2014 40 0.6 59
Show 20002+2446 BKO 750 161 4.8 60
Show 20068+2409 POU4218 20 7.7 61
Show 20000+2446 POU4175 77 13.2 61
Show 20002+2434 POU4180 257 9.5 63
Show 20088+2437 TDT2020 153 2.3 64
Show 20089+2520 AG 247 30 39.6 65

 
 
WDS 20044+2501 : COMPONENTS
 
 
  A
B pa=287.7°
sep=13.83"
 
 
20044+2501 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 200424.67+250044.6 Mag 12.5 PmRA -8.00
PmDE -13.0
CCDM
Ccdm 20044+2501 RComp Comp A Note1
Note2 Discov num DRAs 0.65 DDEs -15.4
R dRAs 65 Year Theta Rho
Obs 2 Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20002N2444A
HIC
 
 
20044+2501 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200423.70+250048.8 Mag 13.7 PmRA -9.00
PmDE -13.0 Calc delta mag 1.2 Calc coord yes
CCDM
Ccdm 20044+2501 RComp Comp B Note1
Note2 Discov num POU4202 DRAs -0.36 DDEs -10.8
R dRAs 65 Year 1898 Theta 285 Rho 15.4
Obs 1 Vmag 13.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20002N2444B
HIC