20388+2441 POU 4788 AB

 
 
20h 38m 51.41s +24 41' 27.8" P.A. 201.00 sep 11.2 mag 12.40,14.30
 
 
Coord 2000 20388+2441 Discov num POU4788 Comp AB Coord arcsec 2000 20 38 51.41 +24 41 27.8
Date first 1898 Date last 2015 Obs 9
Pa first 201 Pa last 201 P.A. Now (θ) 201°
Sep first 11.5 Sep last 11.21 Sep. Now (ρ) 11.21"
Mag pri 12.40 Mag sec 14.30 delta mag (ΔM) 1.9 Spectral class
Pri motion ra -015 Sec motion ra
Pri motion dec +007 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
20388+2441 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 38 51 +24 41 28 POU 4788 AB 2015 9 201 11.2 12.40 14.30 1.90 <===
Show 20 38 51 +24 41 28 POU 4787 AC 2015 9 135 15.3 12.40 13.70 1.30
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1843476860537672576
 
 
WDS 20388+2441 POU 4788 AB : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
idgroup discov author
1 POU Pourteau, M. A.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20388+2441 POU4788 AB 2000 2 201 11.3 12.40 14.30 D 203851.41+244127.8
20388+2441 POU4788 AB 2008 3 201 11.1 12.40 14.30 D 203851.41+244127.8
20388+2441 POU4788 AB 2010 5 201 10.9 12.40 14.30 203851.41+244127.8
20388+2441 POU4788 AB 2015 5 201 11.2 12.40 14.30 203851.41+244127.8

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

 
 
WDS 20388+2441 POU 4788 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20388+2441 POU 4788 AB : MEASURES
 
 
No records found.

 
 
WDS 20388+2441 : VIRTUAL EYEPIECE
 
 

20388+2441 POU4788A mag 12.4 20388+2441 POU4788B sep 11.1 P.A. 199.20 mag 14.3 20388+2441 POU4787C sep 14.6 P.A. 137.20 mag 13.7 virtual eyepiece
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Radius:
Components only
 
 
WDS 20388+2441 : ALADIN DSS IMAGE @ 20h 38m 51.41s +24 41' 27.8"
 
 
 
 
WDS 20388+2441 POU 4788 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20388+2441  POU4788AB distance=0' 20389+2445  POU4792 distance=4' 20389+2446  POU4791 distance=5' 20393+2437  POU4804 distance=8' 20386+2447  POU4783AB distance=8' 20386+2447  BKO 609AC distance=8' 20385+2449  BKO1050 distance=10' 20386+2445  POU4782 distance=10' 20395+2444  POU4813 distance=10' 20382+2446  POU4770AB distance=10' 20382+2446  BKO 603AC distance=10' 20382+2445  BKO 604 distance=10' 20384+2433  BKO 607 distance=11' 20387+2452  POU4784 distance=11' 20382+2435  POU4769 distance=11' 20389+2452  POU4793 distance=11' 20379+2442  POU4759 distance=13' 20393+2452  POU4806 distance=13' 20398+2439  POU4824 distance=14' 20398+2446  POU4826 distance=14' 20398+2447  POU4828 distance=15' 20390+2456  POU4798 distance=15' 20384+2455  TDT2446 distance=15' 20383+2429  BKO 606 distance=16' 20384+2427  POU4772 distance=16' 20401+2450  POU4834 distance=20' 20382+2459  POU4771 distance=20' 20375+2434  POU4751 distance=20' 20403+2451  POU4845 distance=23' 20401+2458  POU4840 distance=24' 20405+2448  POU4850 distance=24' 20397+2421  BKO 616 distance=24' 20396+2503  POU4819 distance=24' 20378+2501  POU4755 distance=25' 20384+2505  POU4776 distance=25' 20397+2503  POU4822 distance=25' 20373+2429  POU4743 distance=25' 20372+2433  BKO 598 distance=25' 20397+2419  POU4818 distance=25' 20396+2417  POU4810 distance=27' 20404+2425  POU4847 distance=27' 20369+2436  POU4739 distance=27' 20381+2416  GRV 366 distance=28' 20398+2505  POU4825 distance=28' 20398+2417  BKO 618 distance=28' 20370+2429  POU4740 distance=28' 20404+2422  POU4842 distance=28' 20400+2503  POU4833 distance=28' 20403+2501  POU4843 distance=28' 20400+2417  POU4831 distance=29' 20369+2432  POU4738 distance=29' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 20388+2441 POU4788 AB 201 11.2
Show 20388+2441 POU4787 AC 135 15.3
Show 20389+2445 POU4792 335 4.5 4
Show 20389+2446 POU4791 63 7.1 5
Show 20393+2437 POU4804 336 4.4 8
Show 20386+2447 POU4783 AB 61 12.4 8
Show 20386+2447 BKO 609 AC 167 9.6 8
Show 20385+2449 BKO1050 48 5.6 10
Show 20386+2445 POU4782 208 10.1 10
Show 20395+2444 POU4813 41 16.9 10
Show 20382+2446 POU4770 AB 111 13.1 10
Show 20382+2446 BKO 603 AC 305 10.3 10
Show 20382+2445 BKO 604 190 10.3 10
Show 20384+2433 BKO 607 207 6.4 11
Show 20387+2452 POU4784 84 5.7 11
Show 20382+2435 POU4769 315 14.6 11
Show 20389+2452 POU4793 90 13.9 11
Show 20379+2442 POU4759 209 16.1 13
Show 20393+2452 POU4806 34 15.3 13
Show 20398+2439 POU4824 232 11.7 14
Show 20398+2446 POU4826 20 5.6 14
Show 20398+2447 POU4828 343 18.1 15
Show 20390+2456 POU4798 289 20.3 15
Show 20384+2455 TDT2446 280 0.5 15
Show 20383+2429 BKO 606 238 3.2 16
Show 20384+2427 POU4772 105 7.9 16
Show 20401+2450 POU4834 35 5.7 20
Show 20382+2459 POU4771 262 13.3 20
Show 20375+2434 POU4751 167 14.6 20
Show 20403+2451 POU4845 150 15.4 23
Show 20401+2458 POU4840 16 14.8 24
Show 20405+2448 POU4850 280 5.3 24
Show 20397+2421 BKO 616 198 3.7 24
Show 20396+2503 POU4819 160 14.6 24
Show 20378+2501 POU4755 280 16.1 25
Show 20384+2505 POU4776 42 15.2 25
Show 20397+2503 POU4822 44 5.7 25
Show 20373+2429 POU4743 218 13.2 25
Show 20372+2433 BKO 598 48 5.0 25
Show 20397+2419 POU4818 303 14.8 25
Show 20396+2417 POU4810 224 11.6 27
Show 20404+2425 POU4847 55 21.5 27
Show 20369+2436 POU4739 349 13.6 27
Show 20381+2416 GRV 366 165 29.7 28
Show 20398+2505 POU4825 108 16.6 28
Show 20398+2417 BKO 618 314 9.1 28
Show 20370+2429 POU4740 266 15.3 28
Show 20404+2422 POU4842 129 13.2 28
Show 20400+2503 POU4833 272 20.4 28
Show 20403+2501 POU4843 146 8.6 28
Show 20400+2417 POU4831 190 8.5 29

 
 
WDS 20388+2441 : COMPONENTS
 
 
  A B
B pa=199.2°
sep=11.08"
 
C pa=137.2°
sep=14.64"
pa=91.2°
sep=13.59"
 
 
20388+2441 A
 
 
Coord arcsec 2000 203851.41+244127.8 Mag 12.4 PmRA -15.00 PmDE 7.0
 
 
20388+2441 B
 
 
Coord arcsec 2000 203851.14+244117.3 Mag 14.3 Calc delta mag 1.9 Calc coord yes
 
 
20388+2441 C
 
 
Coord arcsec 2000 203852.14+244117.1 Mag 13.7 PmRA 1.00 PmDE -15.0
Calc delta mag 1.3 Calc coord yes