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Doubles in session


Current system
22457+2924
HO 481
HD 215567


Nearby doubles
16' : 22458+2940
CHE 423

18' : 22454+2941
CHE 416

20' : 22460+2944
CHE 426

23' : 22444+2937
CHE 410

24' : 22442+2936
BKO 665

27' : 22441+2940
CHE 403

28' : 22438+2935
HDS3225

28' : 22439+2938
CHE 400

33' : 22458+2957
CHE 422

37' : 22484+2933
AZC 121

38' : 22432+2941
CHE 395

39' : 22443+2957
CHE 407

40' : 22451+3003
CHE 415

42' : 22458+3006
CHE 421

43' : 22442+2937
CHE 406

46' : 22430+2944
CHE 393

46' : 22428+2947
CHE 387

46' : 22426+2943
BU 710

51' : 22429+2958
CHE 391

55' : 22424+3025
CHE 380

55' : 22421+2951
SHN 262

55' : 22430+3004
CHE 392

56' : 22424+2958
BKO 661

56' : 22425+3000
BKO 662

57' : 22414+2920
BKO 659

59' : 22413+2925
CHE 359



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.

22457+2924 HO 481 (HD 215567)

 
 
22h 45m 44.10s +29° 23' 41.1" P.A. 286.00 sep 0.5 mag 8.96,9.65 Sp K1III dist. 3846.15 pc (12546.14 l.y.)
 
 
Coord 2000 22457+2924 Discov num HO  481 Comp Coord arcsec 2000 22 45 44.10 +29 23 41.1
Date first 1889 Date last 2013 Obs 29
Pa first 300 Pa last 286.4 P.A. Now (θ) 286.4°
Sep first 0.4 Sep last 0.47 Sep. Now (ρ) 0.47"
Mag pri 8.96 Mag sec 9.65 delta mag (ΔM) 0.69 Spectral class K1III (yellow-orange)
Pri motion ra -011 Sec motion ra -011
Pri motion dec -025 Sec motion dec -025
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 215567 Constellation Pegasus SAO 90768 HIP 112386
Tycho2 2233-01497-1 Gaia DR2 1887668638039791104 HD 215567 BD BD+28 4446
Distance 3846.15 Distance ly 12546.14
 
 
WDS 22457+2924 HO 481 (HD 215567) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ho_1883 Ma j Hough, G.W. 1883MNRAS..43..371H
Ho_1883 MNRAS 43, 371, 1883 (data also in Ho_1890) 1890AN....125....1H
Ho_1884 Ma j Hough, G.W. 1884MNRAS..44..365H
Ho_1884 MNRAS 44, 365, 1884 (data also in Ho_1890) 1890AN....125....1H
Ho_1885 Ma j Hough, G.W. 1885MNRAS..45..417H
Ho_1885 MNRAS 45, 417, 1885 (data also in Ho_1890) 1890AN....125....1H
Ho_1886 Ma j Hough, G.W. 1886MNRAS..46..393H
Ho_1886 MNRAS 46, 393, 1886 (data also in Ho_1890) 1890AN....125....1H
Ho_1887 Ma j Hough, G.W. 1887AN....116..273H
Ho_1887 AN 116, 273, 1887
Ho_1890 Ma j Hough, G.W. 1890AN....125....1H
Ho_1890 AN 125, 1, 1890
Ho_1890b Ma j Hough, G.W. 1890AJ......9..177H
Ho_1890b AJ 9, 177, 1890 (some data also in Ho_1890 or Ho_1894b) 1890AN....125....1H
Ho_1894a Ma - Hough, G.W. 1894MNRAS..54..251H
Ho_1894a MNRAS 54, 251, 1894
Ho_1894b Ma j Hough, G.W. (HO 304 - 490) 1894AN....135..281H
Ho_1894b AN 135, 281, 1894
Ho_1894c Ma - Hough, G.W. (measure by Dembowski, H.) 1894AN....135..281H
Ho_1894c AN 135, 281, 1894
Ho_1899a Ma j Hough, G.W. 1899AN....149..65H
Ho_1899a AN 149, 65, 1899
Ho_1899b Ma - Hough, G.W. (measure by Burnham, S.W.) 1899AN....149..65H
Ho_1899b AN 149, 65, 1899
Ho_1907 Ma - Hough, G.W. 1907PFAO....3c...1D
Ho_1907 Pub. Univ. Penn. 3, Pt. 3, 1907 (measures sent to Doolittle)
Ho_1932A Ma - Hough, G.W. 1932QB821.A43......
Ho_1932A cited in ADS, 1932 (unpublished measures sent to Aitken in manuscript by Fox)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22457+2924 HO 481 1999 22 287 0.4 8.96 9.65 K1III D 224544.10+292341.1
22457+2924 HO 481 2007 25 285 0.5 8.96 9.65 K1III D 224544.10+292341.1
22457+2924 HO 481 2010 26 287 0.4 8.96 9.65 K1III D 224544.10+292341.1
22457+2924 HO 481 2011 28 290 0.5 8.96 9.65 K1III 224544.10+292341.1
22457+2924 HO 481 2013 29 286 0.5 8.96 9.65 K1III 224544.10+292341.1

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

 
 
WDS 22457+2924 HO 481 (HD 215567) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22457+2924 HO 481 (HD 215567) : MEASURES
 
 
No records found.

 
 
WDS 22457+2924 (HD 215567) : VIRTUAL EYEPIECE
 
 

22457+2924 HO 481A mag 8.96 Sp K1III 22457+2924 HO 481B sep 0.4 P.A. 288.70 mag 9.65 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 22457+2924 (HD 215567) : ALADIN DSS IMAGE @ 22h 45m 44.10s +29° 23' 41.1"
 
 
 
 
WDS 22457+2924 HO 481 (HD 215567) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22457+2924 HO 481 distance=0' 22458+2940 CHE 423 distance=16' 22454+2941 CHE 416 distance=18' 22460+2944 CHE 426 distance=20' 22444+2937 CHE 410 distance=23' 22442+2936 BKO 665 distance=24' 22441+2940 CHE 403 distance=27' 22438+2935 HDS3225 distance=28' 22439+2938 CHE 400 distance=28' 22458+2957 CHE 422 distance=33' 22484+2933 AZC 121 distance=37' 22432+2941 CHE 395 distance=38' 22443+2957 CHE 407 distance=39' 22451+3003 CHE 415 distance=40' 22458+3006 CHE 421 distance=42' 22442+2937 CHE 406 distance=43' 22430+2944 CHE 393 distance=46' 22428+2947 CHE 387 distance=46' 22426+2943 BU 710 distance=46' 22429+2958 CHE 391 distance=51' 22424+3025 CHE 380 distance=55' 22421+2951 SHN 262 distance=55' 22430+3004 CHE 392 distance=55' 22424+2958 BKO 661 distance=56' 22425+3000 BKO 662 distance=56' 22414+2920 BKO 659 distance=57' 22413+2925 CHE 359 distance=59' 22416+2947 CHE 366 distance=59' 22430+3013 FYM 145HI distance=60' 22499+2900 TDT3733 distance=61' 22430+3013 BLA 11Aa,Ab (Matar) distance=62' 22430+3013 BU 1144A,BC (Matar) distance=62' 22430+3013 FYM 145AG (Matar) distance=62' 22430+3013 FYM 145AH (Matar) distance=62' 22430+3013 FYM 145AJ (Matar) distance=62' 22430+3013 BU 1144BC,D distance=63' 22430+3013 BU 1144BC distance=63' 22430+3013 FYM 145BF distance=63' 22456+3027 CHE 418AB distance=63' 22456+3027 FYM 144AC distance=63' 22456+3027 FYM 144AD distance=63' 22456+3027 FYM 144CE distance=63' 22441+3023 CHE 402 distance=64' 22430+3013 BU 1144DE distance=64' 22412+2950 CHE 356 distance=66' 22406+2933 CHE 345 distance=68' 22415+3002 CHE 363 distance=68' 22433+3023 CHE 397 distance=68' 22438+3026 CHE 399 distance=68' 22415+3003 STF2932AB distance=69' 22415+3003 STF2932AC distance=69' 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 22457+2924 HO 481 286 0.5
Show 22458+2940 CHE 423 261 4.5 16
Show 22454+2941 CHE 416 18 22.5 18
Show 22460+2944 CHE 426 97 19.3 20
Show 22444+2937 CHE 410 302 19.5 23
Show 22442+2936 BKO 665 24 17.7 24
Show 22441+2940 CHE 403 150 24.0 27
Show 22438+2935 HDS3225 0.9 28
Show 22439+2938 CHE 400 228 9.2 28
Show 22458+2957 CHE 422 312 8.7 33
Show 22484+2933 AZC 121 239 13.7 37
Show 22432+2941 CHE 395 284 18.1 38
Show 22443+2957 CHE 407 219 24.6 39
Show 22451+3003 CHE 415 232 11.8 40
Show 22458+3006 CHE 421 283 24.2 42
Show 22442+2937 CHE 406 201 16.0 43
Show 22430+2944 CHE 393 124 13.7 46
Show 22428+2947 CHE 387 277 25.6 46
Show 22426+2943 BU 710 246 0.5 46
Show 22429+2958 CHE 391 53 28.6 51
Show 22424+3025 CHE 380 219 27.9 55
Show 22421+2951 SHN 262 -1 0.0 55
Show 22430+3004 CHE 392 246 27.0 55
Show 22424+2958 BKO 661 220 15.2 56
Show 22425+3000 BKO 662 72 6.4 56
Show 22414+2920 BKO 659 125 6.1 57
Show 22413+2925 CHE 359 259 14.2 59
Show 22416+2947 CHE 366 6 21.8 59
Show 22430+3013 FYM 145 HI 195 15.0 60
Show 22499+2900 TDT3733 157 0.8 61
Show Matar 22430+3013 BLA 11 Aa,Ab 28 0.1 62
Show Matar 22430+3013 BU 1144 A,BC 338 91.9 62
Show Matar 22430+3013 FYM 145 AG 272 119.1 62
Show Matar 22430+3013 FYM 145 AH 149 80.1 62
Show Matar 22430+3013 FYM 145 AJ 38 94.3 62
Show 22430+3013 BU 1144 BC,D 321 62.9 63
Show 22430+3013 BU 1144 BC 84 0.2 63
Show 22430+3013 FYM 145 BF 355 56.4 63
Show 22456+3027 CHE 418 AB 28 52.1 63
Show 22456+3027 FYM 144 AC 281 33.9 63
Show 22456+3027 FYM 144 AD 242 46.9 63
Show 22456+3027 FYM 144 CE 318 10.4 63
Show 22441+3023 CHE 402 345 23.3 64
Show 22430+3013 BU 1144 DE 160 5.3 64
Show 22412+2950 CHE 356 183 20.7 66
Show 22406+2933 CHE 345 326 21.7 68
Show 22415+3002 CHE 363 183 22.2 68
Show 22433+3023 CHE 397 41 13.7 68
Show 22438+3026 CHE 399 267 4.4 68
Show 22415+3003 STF2932 AB 283 22.2 69
Show 22415+3003 STF2932 AC 13 30.0 69

 
 
WDS 22457+2924 : COMPONENTS
 
 
  A
B pa=288.7°
sep=0.41"
 
 
22457+2924 A
 
 
Componente originario normalizzato AB Name HD 215567 Coord arcsec 2000 224544.10+292341.1 Mag 8.96
Spectral class K1III (yellow-orange) PmRA -11.00 PmDE -25.0 SAO 90768
HIP 112386 Tycho2 2233-01497-1 HD 215567 BD BD+28 4446
Tycho2
Tycho2 2233-01497-1 Pflag RAmdeg 341.43369404 DEmdeg 29.39476260
PmRA -11.0 PmDE -25.2 E RAmdeg 7 E DEmdeg 8
E pmRA 1.4 E pmDE 1.3 EpRAm 1991.04 EpDEm 1990.81
Num 9 Q RAmdeg 0.6 Q DEmdeg 1.0 Q pmRA 0.5
Q pmDE 1.0 BTmag 9.966 E BTmag 0.021 VTmag 8.579
E VTmag 0.012 Prox 999 TYC T HIP 112386
CCDM AB RAdeg 341.43372333 DEdeg 29.39482167 EpRA 1990 1.61
EpDE 1990 1.65 E RAdeg 7.2 E DEdeg 7.5 Posflg P
Corr -0.2
SAO
SAO 90768 DelFlag RA1950 PmRA1950 0.0001
DE1950 PmDE1950 -0.037 Vmag 8.7 SpType K0
Double code Source 34 CatNum 13687 DM BD+28 4446
DMcomp BDsup HD 215567 M HD 0
GC RA1950rad 5.94884386 DE1950rad 0.50844291 PmRA2000 0.0002
PmDE2000 -0.042
Hipparcos
Catalog H HIP 112386 Proxy H RAhms 22 45 44.11
DEdms +29 23 41.3 Vmag 8.42 VarFlag R Vmag H
RAdeg 341.434 DEdeg 29.3948 AstroRef A Plx 1.18
CCDM 22457+2924 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 286 Rho 0.439 HD 215567 BD BD+28 4446
CD CP Dm number +28 4446 VIred 1.04
SpType K1III R SpType Coord arcsec 2000 224544.11+292341.3
Hipparcos 2
HIP 112386 Sn 15 So 3 Nc 2
RArad 5.9591434924 DErad 0.5130363065 Plx 0.26 PmRA -8.84
PmDE -29.41 E RArad 0.95 E DErad 0.6 E Plx 1.3
E pmRA 1.04 E pmDE 0.84 Hpmag 8.5838 E Hpmag 0.0017
SHp 0.019 VA 0 BV 1.173 E BV 0.016
VI 1.13
CCDM
Ccdm 22457+2924 RComp Comp A Note1
Note2 Discov num DRAs 2.08 DDEs -19.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.7 Sp K0 PmNote *
PmRA -11 PmDE -33 Dm number +28 4446 Cat1 BD
Name2 +29 2827 Cat2 AGK2/3 HD 215567 M HD
ADS BDS A16250 M ADS BDS N IDS IDS 22410N2851A
HIC 112386
 
 
22457+2924 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 224544.07+292341.2 Mag 9.65 PmRA -11.00
PmDE -25.0 Calc delta mag 0.69 Calc coord yes
CCDM
Ccdm 22457+2924 RComp Comp B Note1
Note2 Discov num HO 481 DRAs DDEs
R dRAs Year 1892 Theta 294 Rho 0.3
Obs 7 Vmag 9.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16250 M ADS BDS N IDS IDS 22410N2851B
HIC 112386