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Doubles in session


Current system
20070+2503
POU 4219 AC


Nearby doubles
10' : 20076+2505
POU4223

15' : 20077+2453
POU4224

18' : 20080+2514
POU4227

23' : 20086+2504
POU4233

24' : 20061+2443
TDT1978

29' : 20051+2515
POU4207

31' : 20089+2520
AG 247

32' : 20084+2439
TDT2014

33' : 20093+2503
BAR 53AB

33' : 20046+2509
POU4204

34' : 20094+2511
TDT2031

35' : 20044+2502
POU4203

36' : 20050+2526
FMR 157

36' : 20044+2501
POU4202

36' : 20058+2536
HJ 1479

36' : 20088+2437
TDT2020

38' : 20047+2443
BRT3354

38' : 20067+2426
A 2995

41' : 20041+2514
POU4199

42' : 20088+2431
POU4234

44' : 20053+2427
TDT1961

45' : 20102+2510
POU4241

46' : 20103+2506
POU4242

46' : 20103+2508
POU4243

48' : 20105+2503
COU 122

48' : 20104+2512
POU4245



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

20070+2503 POU 4219 AC

 
 
20h 06m 59.76s +25° 03' 44.5" P.A. 261.00 sep 3.1 mag 11.90,13.80
 
 
Coord 2000 20070+2503 Discov num POU4219 Comp AC Coord arcsec 2000 20 06 59.76 +25 03 44.5
Date first 1898 Date last 2015 Obs 7
Pa first 263 Pa last 260.6 P.A. Now (θ) 260.6°
Sep first 5.7 Sep last 3.052 Sep. Now (ρ) 3.052"
Mag pri 11.90 Mag sec 13.80 delta mag (ΔM) 1.9 Spectral class
Pri motion ra +007 Sec motion ra -002
Pri motion dec +002 Sec motion dec -001
Notes
rPM=1.303
This double is not physical.
 
 
20070+2503 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 06 60 +25 03 44 LOS 4 AB 2015 3 111 3.1 11.90 13.90 2.00
Show 20 06 60 +25 03 44 POU 4219 AC 2015 7 261 3.1 11.90 13.80 1.90 <===
Show 20 06 60 +25 03 44 POU 4219 BC 2016 1 276 5.9 13.92 13.47 0.45
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Tycho2 2158-01829-1 Gaia DR2 1833943751132526464
 
 
WDS 20070+2503 POU 4219 AC : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
LOS Losse, F.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
20070+2503 POU4219 AC 2007 3 264 3.2 11.90 13.80 D 200659.76+250344.5
20070+2503 POU4219 AC 2009 4 262 2.9 11.90 13.80 D 200659.76+250344.5
20070+2503 POU4219 AC 2015 7 261 3.1 11.90 13.80 200659.76+250344.5

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

 
 
WDS 20070+2503 POU 4219 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20070+2503 POU 4219 AC : MEASURES
 
 
No records found.

 
 
WDS 20070+2503 : VIRTUAL EYEPIECE
 
 

20070+2503 LOS 4A mag 11.9 20070+2503 POU4219B sep 2.4 P.A. 112.50 mag 13.92 Sp MS 20070+2503 POU4219C sep 3.0 P.A. 260.60 mag 13.8 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20070+2503 : ALADIN DSS IMAGE @ 20h 06m 59.76s +25° 03' 44.5"
 
 
 
 
WDS 20070+2503 POU 4219 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20070+2503 LOS 4AB distance=1' 20070+2503 POU4219AC distance=1' 20070+2503 POU4219BC distance=1' 20076+2505 POU4223 distance=10' 20077+2453 POU4224 distance=15' 20080+2514 POU4227 distance=18' 20086+2504 POU4233 distance=23' 20061+2443 TDT1978 distance=24' 20051+2515 POU4207 distance=29' 20089+2520 AG 247 distance=31' 20084+2439 TDT2014 distance=32' 20093+2503 BAR 53AB distance=33' 20093+2503 BAR 53AC distance=33' 20046+2509 POU4204 distance=33' 20094+2511 TDT2031 distance=34' 20044+2502 POU4203 distance=35' 20050+2526 FMR 157 distance=36' 20044+2501 POU4202 distance=36' 20058+2536 HJ 1479 distance=36' 20088+2437 TDT2020 distance=36' 20047+2443 BRT3354 distance=38' 20067+2426 A 2995 distance=38' 20041+2514 POU4199 distance=41' 20088+2431 POU4234 distance=42' 20053+2427 TDT1961 distance=44' 20102+2510 POU4241 distance=45' 20103+2506 POU4242 distance=46' 20103+2508 POU4243 distance=46' 20105+2503 COU 122 distance=48' 20104+2512 POU4245 distance=48' 20035+2453 POU4197 distance=49' 20106+2455 POU4246 distance=50' 20032+2506 POU4194AB distance=51' 20032+2506 POU4195AC distance=51' 20032+2506 POU4195BC distance=51' 20032+2456 L 33 distance=53' 20104+2439 A 384 distance=53' 20084+2414 POU4230 distance=53' 20031+2456 ROE 147 distance=54' 20104+2532 AG 400 distance=55' 20102+2536 FOX 33 distance=55' 20057+2412 BAR 52AB distance=55' 20057+2412 BAR 52AC distance=55' 20068+2409 POU4218 distance=55' 20074+2558 TDT1996 distance=55' 20029+2518 POU4192 distance=57' 20079+2407 POU4225 distance=58' 20042+2547 HLA 26 distance=59' 20100+2421 POU4237 distance=59' 20077+2403 POU4222 distance=61' 20083+2405 POU4229 distance=61' 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 20070+2503 LOS 4 AB 111 3.1 1
Show 20070+2503 POU4219 AC 261 3.1 1
Show 20070+2503 POU4219 BC 276 5.9 1
Show 20076+2505 POU4223 27 4.3 10
Show 20077+2453 POU4224 48 7.2 15
Show 20080+2514 POU4227 8 7.7 18
Show 20086+2504 POU4233 241 14.6 23
Show 20061+2443 TDT1978 188 0.7 24
Show 20051+2515 POU4207 330 14.3 29
Show 20089+2520 AG 247 30 39.6 31
Show 20084+2439 TDT2014 40 0.6 32
Show 20093+2503 BAR 53 AB 296 1.0 33
Show 20093+2503 BAR 53 AC 1 23.7 33
Show 20046+2509 POU4204 282 4.3 33
Show 20094+2511 TDT2031 43 0.6 34
Show 20044+2502 POU4203 358 13.8 35
Show 20050+2526 FMR 157 356 24.5 36
Show 20044+2501 POU4202 286 15.1 36
Show 20058+2536 HJ 1479 3 34.3 36
Show 20088+2437 TDT2020 55 4.3 36
Show 20047+2443 BRT3354 5 3.8 38
Show 20067+2426 A 2995 30 1.5 38
Show 20041+2514 POU4199 88 3.0 41
Show 20088+2431 POU4234 148 7.6 42
Show 20053+2427 TDT1961 294 2.7 44
Show 20102+2510 POU4241 0 8.6 45
Show 20103+2506 POU4242 292 17.8 46
Show 20103+2508 POU4243 99 8.4 46
Show 20105+2503 COU 122 356 0.6 48
Show 20104+2512 POU4245 71 9.9 48
Show 20035+2453 POU4197 41 19.3 49
Show 20106+2455 POU4246 96 6.0 50
Show 20032+2506 POU4194 AB 288 14.5 51
Show 20032+2506 POU4195 AC 279 22.9 51
Show 20032+2506 POU4195 BC 264 8.9 51
Show 20032+2456 L 33 20 0.5 53
Show 20104+2439 A 384 357 1.3 53
Show 20084+2414 POU4230 163 14.7 53
Show 20031+2456 ROE 147 178 2.1 54
Show 20104+2532 AG 400 12 5.5 55
Show 20102+2536 FOX 33 102 1.1 55
Show 20057+2412 BAR 52 AB 156 1.0 55
Show 20057+2412 BAR 52 AC 354 6.3 55
Show 20068+2409 POU4218 20 7.7 55
Show 20074+2558 TDT1996 222 1.7 55
Show 20029+2518 POU4192 277 9.4 57
Show 20079+2407 POU4225 327 9.2 58
Show 20042+2547 HLA 26 71 8.6 59
Show 20100+2421 POU4237 121 9.7 59
Show 20077+2403 POU4222 135 11.1 61
Show 20083+2405 POU4229 209 14.1 61

 
 
WDS 20070+2503 : COMPONENTS
 
 
  A B
B pa=112.5°
sep=2.35"
 
C pa=260.6°
sep=3.05"
pa=274.4°
sep=5.20"
 
 
20070+2503 A
 
 
Coord arcsec 2000 200659.76+250344.5 Mag 11.9 PmRA 9.00 PmDE 4.0
Tycho2 2158-01829-1
Tycho2
Tycho2 2158-01829-1 Pflag RAmdeg 301.75082079 DEmdeg 25.06938855
PmRA -6.4 PmDE 1.1 E RAmdeg 94 E DEmdeg 92
E pmRA 2.6 E pmDE 2.6 EpRAm 1975.08 EpDEm 1976.12
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 13.546 E BTmag 0.274 VTmag 12.579
E VTmag 0.170 Prox 999 TYC HIP
CCDM RAdeg 301.75083750 DEdeg 25.06938611 EpRA 1990 1.63
EpDE 1990 1.65 E RAdeg 103.4 E DEdeg 99.5 Posflg
Corr 0.2
 
 
20070+2503 B
 
 
Coord arcsec 2000 200659.92+250343.6 Coord calc 200659.92+250343.6 Mag 13.92 Spectral class MS (red)
PmRA 29.00 PmDE 3.0 Delta magnitude 2.02
 
 
20070+2503 C
 
 
Coord arcsec 2000 200659.54+250344.0 Mag 13.8 PmRA -2.00 PmDE -1.0
Delta magnitude 1.9 Coordinate calculated yes