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Current system
22496+2421
COU 437


Nearby doubles
15' : 22503+2432
BU 846

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POU5751

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TDT3747

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POU5755

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TDT3751

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UC 4817

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POU5748

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POU5754

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POU5753

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POU5747

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POU5757

52' : 22473+2340
KPP2448

56' : 22473+2507
J 1357

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POU5756

64' : 22450+2430
POU5745

69' : 22473+2521
POU5749

70' : 22458+2508
POU5746

70' : 22535+2335
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POU5743

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LDS4994

74' : 22549+2415
GRV 620

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TDT3770

79' : 22441+2444
POU5742

80' : 22491+2539
GRV 609

81' : 22440+2358
POU5741



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

22496+2421 COU 437

 
 
22h 49m 36.66s +24° 20' 45.2" P.A. 278.00 sep 1.7 mag 8.90,12.90 Sp K2
 
 
Coord 2000 22496+2421 Discov num COU 437 Comp Coord arcsec 2000 22 49 36.66 +24 20 45.2
Date first 1969 Date last 2016 Obs 4
Pa first 279 Pa last 278 P.A. Now (θ) 278°
Sep first 1.1 Sep last 1.656 Sep. Now (ρ) 1.656"
Mag pri 8.90 Mag sec 12.90 delta mag (ΔM) 4 Spectral class K2 (yellow-orange)
Pri motion ra -020 Sec motion ra
Pri motion dec -031 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus SAO 90811 Tycho2 2221-00309-1 Gaia DR2 1876479702774252416
HD 216082
 
 
WDS 22496+2421 COU 437 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
idgroup discov author
1 COU Couteau, P.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22496+2421 COU 437 1969 1 279 1.1 8.90 12.90 K2 224936.66+242045.2
22496+2421 COU 437 2007 2 276 1.6 8.90 12.90 K2 224936.66+242045.2
22496+2421 COU 437 2016 3 278 1.7 8.90 12.90 K2 224936.66+242045.2

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

 
 
WDS 22496+2421 COU 437 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22496+2421 COU 437 : MEASURES
 
 
No records found.

 
 
WDS 22496+2421 : VIRTUAL EYEPIECE
 
 

22496+2421 COU 437A mag 8.9 Sp K2 22496+2421 COU 437B sep 1.5 P.A. 278.80 mag 12.9 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 22496+2421 : ALADIN DSS IMAGE @ 22h 49m 36.66s +24° 20' 45.2"
 
 
 
 
WDS 22496+2421 COU 437 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22496+2421 COU 437 distance=0' 22503+2432 BU 846 distance=15' 22483+2410 POU5752 distance=21' 22482+2434 POU5751 distance=23' 22508+2404 TDT3747 distance=24' 22514+2421 POU5755 distance=25' 22513+2438 TDT3751 distance=29' 22481+2444 UC 4817 distance=31' 22472+2359 POU5748 distance=40' 22507+2345 POU5754 distance=40' 22495+2502 POU5753 distance=42' 22464+2336 POU5747 distance=45' 22531+2422 POU5757 distance=49' 22473+2340 KPP2448 distance=52' 22473+2507 J 1357 distance=56' 22527+2336 POU5756 distance=63' 22450+2430 POU5745 distance=64' 22473+2521 POU5749 distance=69' 22458+2508 POU5746 distance=70' 22535+2335 LDS5014 distance=70' 22444+2431 POU5743 distance=73' 22454+2336 LDS4994 distance=74' 22549+2415 GRV 620 distance=74' 22537+2330 TDT3770 distance=76' 22441+2444 POU5742 distance=79' 22491+2539 GRV 609 distance=80' 22440+2358 POU5741 distance=81' 22437+2411 POU5738 distance=82' 22438+2357 POU5739 distance=83' 22516+2302 PTF 18 distance=84' 22438+2450 POU5740 distance=85' 22556+2402 POU5760 distance=86' 22436+2441 POU5737 distance=86' 22554+2348 POU5759 distance=87' 22557+2352 POU5761 distance=89' 22551+2331 POU5758 distance=91' 22456+2309 DVG 7 distance=91' 22495+2248 COU 236 distance=93' 22452+2309 DVG 49 distance=94' 22445+2525 POU5744 distance=96' 22443+2318 SLW1284 distance=96' 22428+2348 HU 395AB distance=99' 22428+2348 HJ 1800AB,C distance=99' 22446+2307 OSW 29 distance=101' 22570+2441 COU 542Aa,Ab distance=104' 22570+2441 POU5764AB distance=104' 22567+2458 POU5762 distance=104' 22569+2352 POU5763 distance=105' 22570+2344 TDT3810 distance=108' 22417+2431 POU5732AB distance=109' 22420+2455 POU5734 distance=110' 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 22496+2421 COU 437 278 1.7 0
Show 22503+2432 BU 846 87 1.9 15
Show 22483+2410 POU5752 139 12.7 21
Show 22482+2434 POU5751 196 11.9 23
Show 22508+2404 TDT3747 268 0.6 24
Show 22514+2421 POU5755 308 5.3 25
Show 22513+2438 TDT3751 104 0.5 29
Show 22481+2444 UC 4817 39 41.4 31
Show 22472+2359 POU5748 219 10.0 40
Show 22507+2345 POU5754 347 17.6 40
Show 22495+2502 POU5753 33 8.7 42
Show 22464+2336 POU5747 338 13.9 45
Show 22531+2422 POU5757 205 8.0 49
Show 22473+2340 KPP2448 148 21.5 52
Show 22473+2507 J 1357 252 5.0 56
Show 22527+2336 POU5756 283 6.7 63
Show 22450+2430 POU5745 323 8.1 64
Show 22473+2521 POU5749 179 12.9 69
Show 22458+2508 POU5746 142 9.7 70
Show 22535+2335 LDS5014 191 16.6 70
Show 22444+2431 POU5743 125 11.3 73
Show 22454+2336 LDS4994 138 18.5 74
Show 22549+2415 GRV 620 225 72.9 74
Show 22537+2330 TDT3770 297 0.8 76
Show 22441+2444 POU5742 262 10.8 79
Show 22491+2539 GRV 609 303 64.6 80
Show 22440+2358 POU5741 46 9.6 81
Show 22437+2411 POU5738 279 6.8 82
Show 22438+2357 POU5739 244 11.5 83
Show 22516+2302 PTF 18 35 1.9 84
Show 22438+2450 POU5740 179 14.5 85
Show 22556+2402 POU5760 160 14.1 86
Show 22436+2441 POU5737 297 14.0 86
Show 22554+2348 POU5759 228 4.5 87
Show 22557+2352 POU5761 71 8.8 89
Show 22551+2331 POU5758 233 19.5 91
Show 22456+2309 DVG 7 173 10.2 91
Show 22495+2248 COU 236 5 2.2 93
Show 22452+2309 DVG 49 50 10.5 94
Show 22445+2525 POU5744 112 7.9 96
Show 22443+2318 SLW1284 340 9.7 96
Show 22428+2348 HU 395 AB 22 0.2 99
Show 22428+2348 HJ 1800 AB,C 237 8.0 99
Show 22446+2307 OSW 29 256 63.7 101
Show 22570+2441 COU 542 Aa,Ab 121 0.1 104
Show 22570+2441 POU5764 AB 13 13.2 104
Show 22567+2458 POU5762 72 10.9 104
Show 22569+2352 POU5763 249 7.5 105
Show 22570+2344 TDT3810 253 0.6 108
Show 22417+2431 POU5732 AB 284 12.4 109
Show 22420+2455 POU5734 5 11.0 110

 
 
WDS 22496+2421 : COMPONENTS
 
 
  A
B pa=278.8°
sep=1.51"
 
 
22496+2421 A
 
 
Coord arcsec 2000 224936.66+242045.2 Mag 8.9 Spectral class K2 (yellow-orange) PmRA -20.00
PmDE -31.0 SAO 90811 Tycho2 2221-00309-1 HD 216082
DM BD+23 4613
Tycho2
Tycho2 2221-00309-1 Pflag RAmdeg 342.40276344 DEmdeg 24.34591447
PmRA -16.8 PmDE -34.6 E RAmdeg 9 E DEmdeg 12
E pmRA 1.0 E pmDE 1.0 EpRAm 1990.43 EpDEm 1988.75
Num 9 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.0
Q pmDE 0.8 BTmag 10.241 E BTmag 0.030 VTmag 8.904
E VTmag 0.016 Prox 999 TYC T HIP
CCDM RAdeg 342.40280639 DEdeg 24.34599722 EpRA 1990 1.67
EpDE 1990 1.45 E RAdeg 9.0 E DEdeg 12.6 Posflg
Corr 0.0
SAO
SAO 90811 DelFlag RA1950 PmRA1950 -0.0015
DE1950 PmDE1950 -0.025 Vmag 8.7 SpType K2
Double code Source 35 CatNum 8762 DM BD+23 4613
DMcomp BDsup HD 216082 M HD 0
GC RA1950rad 5.96554774 DE1950rad 0.42030111 PmRA2000 -0.0015
PmDE2000 -0.03
CCDM
Ccdm 22496+2421 RComp Comp A Note1
Note2 Discov num DRAs 0.64 DDEs -14.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.9 Sp K2 PmNote *
PmRA -11 PmDE -20 Dm number +23 4613 Cat1 BD
Name2 +24 2463 Cat2 AGK2/3 HD 216082 M HD
ADS BDS M ADS BDS N IDS IDS 22448N2349A
HIC
 
 
22496+2421 B
 
 
Coord arcsec 2000 224936.55+242045.4 Mag 12.9 Calc delta mag 4 Calc coord yes
CCDM
Ccdm 22496+2421 RComp Comp B Note1
Note2 Discov num COU 437 DRAs DDEs
R dRAs Year 1969 Theta 279 Rho 1.1
Obs 1 Vmag 12.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 22448N2349B
HIC