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Doubles in session


Current system
22570+2441
POU 5764 AB
HD 216963


Nearby doubles
18' : 22567+2458
POU5762

29' : 22580+2506
POU5766

31' : 22583+2507
TDT3819

35' : 22594+2428
UC 4855

36' : 22596+2443
POU5770

38' : 22549+2415
GRV 620

41' : 22594+2507
POU5769

43' : 22556+2402
POU5760

47' : 23005+2444
POU5771

49' : 22569+2352
POU5763

50' : 22592+2402
POU5768

52' : 22587+2354
HJ 1835

53' : 22557+2352
POU5761

54' : 23002+2409
TDT3834

57' : 23010+2425
NSN 763

57' : 22531+2422
POU5757

58' : 22570+2344
TDT3810

58' : 22579+2345
POU5765

58' : 22554+2348
POU5759

61' : 22597+2353
PTF 23

62' : 23010+2511
CVR 966

63' : 22578+2339
HDS3265

64' : 23017+2428
POU5773

64' : 23016+2453
TDT3841

66' : 23016+2504
POU5772

67' : 22556+2545
LDS5019



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

22570+2441 POU 5764 AB (HD 216963)

 
 
22h 57m 02.47s +24° 40' 55.9" P.A. 13.00 sep 13.2 mag 8.76,11.80 Sp K0 dist. 88.97 pc (290.22 l.y.)
 
 
Coord 2000 22570+2441 Discov num POU5764 Comp AB Coord arcsec 2000 22 57 02.47 +24 40 55.9
Date first 1898 Date last 2015 Obs 8
Pa first 18 Pa last 12.9 P.A. Now (θ) 12.9°
Sep first 12.2 Sep last 13.24 Sep. Now (ρ) 13.24"
Mag pri 8.76 Mag sec 11.80 delta mag (ΔM) 3.04 Spectral class K0 (yellow-orange)
Pri motion ra +000 Sec motion ra +018
Pri motion dec +007 Sec motion dec -002
Notes N W (See Notes, )
rPM=1.111
This double is not physical.
 
 
22570+2441 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 90889 22 57 02 +24 40 56 COU 542 Aa,Ab 2014 91 121 0.1 9.29 9.93 0.64 Y
Show HD 216963 90889 22 57 02 +24 40 56 POU 5764 AB 2015 8 13 13.2 8.76 11.80 3.04 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 216963 Constellation Pegasus SAO 90889 HIP 113323
Tycho2 2238-01361-1 Gaia DR2 2843229252866208000 HD 216963 BD BD+23 4640
Distance 88.97 Distance ly 290.22
 
 
WDS 22570+2441 POU 5764 AB (HD 216963) : NOTES
 
 
discov_num notes refcode
COU 542 Aa,Ab is also an SB, P = 118.48d.
Aa,Ab: Malkov et al. (2012) derive dynamical, photometric, and
spectroscopic masses 4.31 +/- 1.46, 2.15, and 0.85 Msun, respectively. Mlk2012
 
 
REFERENCES
 
 
refcode metd author reference
Mlk2012 not - Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. 2012A&A...546A..69M
Mlk2012 A&A 546, A69, 2012
 
 
DISCOVERER
 
 
idgroup discov author
1 COU Couteau, P.
240 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
22570+2441 POU5764 AB 1997 3 13 13.4 8.10 11.80 K0 D 225702.47+244055.9
22570+2441 POU5764 AB 2001 4 13 13.2 8.10 11.80 K0 N D 225702.47+244055.9
22570+2441 POU5764 AB 2015 5 13 13.2 8.76 11.80 K0 N 225702.47+244055.9

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

 
 
WDS 22570+2441 POU 5764 AB (HD 216963) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22570+2441 POU 5764 AB (HD 216963) : MEASURES
 
 
No records found.

 
 
WDS 22570+2441 (HD 216963) : VIRTUAL EYEPIECE
 
 

22570+2441 POU5764A mag 8.76 Sp K0 22570+2441 COU 542Ab sep 0.1 P.A. 123.70 mag 9.93 22570+2441 POU5764B sep 13.2 P.A. 11.80 mag 11.8 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 22570+2441 (HD 216963) : ALADIN DSS IMAGE @ 22h 57m 02.47s +24° 40' 55.9"
 
 
 
 
WDS 22570+2441 POU 5764 AB (HD 216963) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22570+2441 POU5764AB distance=0' 22567+2458 POU5762 distance=18' 22580+2506 POU5766 distance=29' 22583+2507 TDT3819 distance=31' 22594+2428 UC 4855 distance=35' 22596+2443 POU5770 distance=36' 22549+2415 GRV 620 distance=38' 22594+2507 POU5769 distance=41' 22556+2402 POU5760 distance=43' 23005+2444 POU5771 distance=47' 22569+2352 POU5763 distance=49' 22592+2402 POU5768 distance=50' 22587+2354 HJ 1835 distance=52' 22557+2352 POU5761 distance=53' 23002+2409 TDT3834 distance=54' 23010+2425 NSN 763 distance=57' 22531+2422 POU5757 distance=57' 22570+2344 TDT3810 distance=58' 22579+2345 POU5765 distance=58' 22554+2348 POU5759 distance=58' 22597+2353 PTF 23 distance=61' 23010+2511 CVR 966 distance=62' 22578+2339 HDS3265 distance=63' 23017+2428 POU5773 distance=64' 23016+2453 TDT3841 distance=64' 23016+2504 POU5772 distance=66' 22556+2545 LDS5019 distance=67' 23001+2539 TDT3831 distance=72' 22551+2331 POU5758 distance=75' 23025+2457 TDT3851 distance=77' 22513+2438 TDT3751 distance=79' 23028+2430 SLN 95 distance=80' 22514+2421 POU5755 distance=80' 23027+2417 TDT3855 distance=81' 22597+2553 MLB 727 distance=81' 22592+2325 AZC 122 distance=82' 22535+2335 LDS5014 distance=82' 22537+2330 TDT3770 distance=85' 22564+2316 PTF 20 distance=86' 22593+2318 PTF 22 distance=88' 22527+2336 POU5756 distance=89' 22537+2558 HDS3254 distance=90' 22503+2432 BU 846 distance=92' 22508+2404 TDT3747 distance=94' 22587+2611 COU 543 distance=94' 23039+2512 COU 142 distance=99' 23040+2414 TDT3870 distance=99' 23042+2438 J 211 distance=100' 22576+2258 PTF 21 distance=103' 22496+2421 COU 437 distance=104' 22507+2345 POU5754 distance=104' 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 22570+2441 COU 542 Aa,Ab 121 0.1
Show 22570+2441 POU5764 AB 13 13.2
Show 22567+2458 POU5762 72 10.9 18
Show 22580+2506 POU5766 223 3.5 29
Show 22583+2507 TDT3819 166 0.9 31
Show 22594+2428 UC 4855 130 42.6 35
Show 22596+2443 POU5770 283 15.5 36
Show 22549+2415 GRV 620 225 72.9 38
Show 22594+2507 POU5769 180 4.8 41
Show 22556+2402 POU5760 160 14.1 43
Show 23005+2444 POU5771 320 14.8 47
Show 22569+2352 POU5763 249 7.5 49
Show 22592+2402 POU5768 276 14.7 50
Show 22587+2354 HJ 1835 297 13.6 52
Show 22557+2352 POU5761 71 8.8 53
Show 23002+2409 TDT3834 17 2.4 54
Show 23010+2425 NSN 763 3 1.6 57
Show 22531+2422 POU5757 205 8.0 57
Show 22570+2344 TDT3810 253 0.6 58
Show 22579+2345 POU5765 105 19.3 58
Show 22554+2348 POU5759 228 4.5 58
Show 22597+2353 PTF 23 358 2.1 61
Show 23010+2511 CVR 966 214 27.7 62
Show 22578+2339 HDS3265 254 1.0 63
Show 23017+2428 POU5773 93 12.7 64
Show 23016+2453 TDT3841 208 0.5 64
Show 23016+2504 POU5772 140 4.2 66
Show 22556+2545 LDS5019 199 12.9 67
Show 23001+2539 TDT3831 184 0.6 72
Show 22551+2331 POU5758 233 19.5 75
Show 23025+2457 TDT3851 40 0.7 77
Show 22513+2438 TDT3751 104 0.5 79
Show 23028+2430 SLN 95 137 19.9 80
Show 22514+2421 POU5755 308 5.3 80
Show 23027+2417 TDT3855 205 0.7 81
Show 22597+2553 MLB 727 357 3.7 81
Show 22592+2325 AZC 122 251 16.9 82
Show 22535+2335 LDS5014 191 16.6 82
Show 22537+2330 TDT3770 297 0.8 85
Show 22564+2316 PTF 20 336 0.9 86
Show 22593+2318 PTF 22 347 2.7 88
Show 22527+2336 POU5756 283 6.7 89
Show 22537+2558 HDS3254 313 0.2 90
Show 22503+2432 BU 846 87 1.9 92
Show 22508+2404 TDT3747 268 0.6 94
Show 22587+2611 COU 543 75 0.1 94
Show 23039+2512 COU 142 189 0.5 99
Show 23040+2414 TDT3870 86 4.3 99
Show 23042+2438 J 211 149 2.4 100
Show 22576+2258 PTF 21 173 4.0 103
Show 22496+2421 COU 437 278 1.7 104

 
 
WDS 22570+2441 : COMPONENTS
 
 
  A Ab
Ab pa=123.7°
sep=0.11"
 
B pa=11.8°
sep=13.18"
pa=11.3°
sep=13.23"
 
 
22570+2441 A
 
 
Name HD 216963 Coord arcsec 2000 225702.47+244055.9 Mag 8.76 Spectral class K0 (yellow-orange)
PmRA 0.00 PmDE 7.0 SAO 90889 HIP 113323
Tycho2 2238-01361-1 HD 216963 BD BD+23 4640
Tycho2
Tycho2 2238-01361-1 Pflag RAmdeg 344.26029920 DEmdeg 24.68222686
PmRA -0.1 PmDE 7.0 E RAmdeg 6 E DEmdeg 8
E pmRA 0.9 E pmDE 0.8 EpRAm 1990.86 EpDEm 1990.06
Num 16 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.0
Q pmDE 0.8 BTmag 9.551 E BTmag 0.018 VTmag 8.760
E VTmag 0.012 Prox 999 TYC T HIP 113323
CCDM AP RAdeg 344.26029972 DEdeg 24.68221111 EpRA 1990 1.68
EpDE 1990 1.57 E RAdeg 6.1 E DEdeg 7.7 Posflg P
Corr -0.3
SAO
SAO 90889 DelFlag RA1950 PmRA1950 -0.0005
DE1950 PmDE1950 0.012 Vmag 8.5 SpType K0
Double code Source 35 CatNum 8793 DM BD+23 4640
DMcomp BDsup HD 216963 M HD 0
GC RA1950rad 5.99790488 DE1950rad 0.4261152 PmRA2000 -0.0005
PmDE2000 0.007
Hipparcos
Catalog H HIP 113323 Proxy H RAhms 22 57 02.47
DEdms +24 40 55.9 Vmag 8.66 VarFlag R Vmag H
RAdeg 344.26 DEdeg 24.6822 AstroRef * Plx 11.55
CCDM 22570+2441 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source S Qual D M HIP AP
Theta 277 Rho 0.13 HD 216963 BD BD+23 4640
CD CP Dm number +23 4640 VIred 0.84
SpType K0 R SpType Coord arcsec 2000 225702.47+244055.9
Hipparcos 2
HIP 113323 Sn 55 So 3 Nc 2
RArad 6.0084756829 DErad 0.4307857161 Plx 11.24 PmRA 0.39
PmDE 8.17 E RArad 0.72 E DErad 0.54 E Plx 1.16
E pmRA 0.92 E pmDE 0.91 Hpmag 8.8074 E Hpmag 0.0013
SHp 0.017 VA 0 BV 0.724 E BV 0.014
VI 0.78
CCDM
Ccdm 22570+2441 RComp Comp A Note1
Note2 Discov num DRAs 2.47 DDEs -4.0
R dRAs 10 Year Theta Rho
Obs 3 Vmag 8.1 Sp K0 PmNote *
PmRA -4 PmDE 10 Dm number +23 4640 Cat1 BD
Name2 +24 2477 Cat2 AGK2/3 HD 216963 M HD
ADS BDS M ADS BDS N IDS IDS 22522N2409A
HIC 113323
 
 
22570+2441 Ab
 
 
Coord arcsec 2000 225702.48+244055.8 Mag 9.93 Calc delta mag 0.64 Calc coord yes
 
 
22570+2441 B
 
 
Coord arcsec 2000 225702.67+244108.8 Mag 11.8 PmRA 18.00 PmDE -2.0
Calc delta mag 2.51 Calc coord yes
CCDM
Ccdm 22570+2441 RComp Comp B Note1
Note2 Discov num POU5764 DRAs DDEs
R dRAs Year 1898 Theta 019 Rho 12.7
Obs 2 Vmag 11.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 22522N2409B
HIC