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Current system
22071+3431
HO 612
HD 210073


Nearby doubles
5' : 22068+3435
ES 386

33' : 22096+3439
CRB 145

35' : 22098+3423
TDT3380

37' : 22041+3433
SEI1553

47' : 22094+3508
RAO 26

50' : 22103+3403
TDT3385

51' : 22029+3436
COU 445

51' : 22042+3507
SEI1554

53' : 22057+3521
PRU 2

57' : 22069+3335
ES 385AB

58' : 22044+3343
COU 734

61' : 22100+3343
GYL 72

63' : 22059+3330
PLT 7

66' : 22023+3403
COU 733

71' : 22128+3431
DAM 242

75' : 22094+3322
ES 387

77' : 22110+3333
ES 2388

77' : 22126+3358
KU 63

78' : 22029+3335
UC 4633

81' : 22013+3512
ES 383

83' : 22041+3546
HDS3133

84' : 22107+3322
GYL 73

85' : 22072+3555
SEI1559

86' : 22092+3310
BU 1511AB

86' : 22106+3544
COU1188

92' : 22073+3259
TDT3354



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

22071+3431 HO 612 (HD 210073)

 
 
22h 07m 03.26s +34° 31' 16.7" P.A. 79.00 sep 9.7 mag 6.98,12.00 Sp F5IV dist. 58.17 pc (189.75 l.y.)
 
 
Coord 2000 22071+3431 Discov num HO  612 Comp Coord arcsec 2000 22 07 03.26 +34 31 16.7
Date first 1895 Date last 2015 Obs 10
Pa first 68 Pa last 79.1 P.A. Now (θ) 79.1°
Sep first 26.5 Sep last 9.652 Sep. Now (ρ) 9.652"
Mag pri 6.98 Mag sec 12.00 delta mag (ΔM) 5.02 Spectral class F5IV (yellow-white)
Pri motion ra +119 Sec motion ra +013
Pri motion dec +063 Sec motion dec -008
Notes U (Proper motion indicates non-physical)
rPM=0.948
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 210073 Constellation Pegasus SAO 72039 HIP 109182
Tycho2 2728-01055-1 Gaia DR2 1900396692021208448 HD 210073 GC 30935
BD BD+33 4428 Distance 58.17 Distance ly 189.75
 
 
WDS 22071+3431 HO 612 (HD 210073) : 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
22071+3431 HO 612 1927 3 69 22.0 6.98 12.00 F5IV D 220703.26+343116.7
22071+3431 HO 612 2000 4 75 11.9 6.98 12.00 F5IV D 220703.26+343116.7
22071+3431 HO 612 2002 6 75 11.5 6.98 12.00 F5IV D 220703.26+343116.7
22071+3431 HO 612 2011 6 77 10.0 6.98 12.00 F5IV 220703.26+343116.7
22071+3431 HO 612 2015 7 79 9.7 6.98 12.00 F5IV U 220703.26+343116.7

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

 
 
WDS 22071+3431 HO 612 (HD 210073) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22071+3431 HO 612 (HD 210073) : MEASURES
 
 
No records found.

 
 
WDS 22071+3431 (HD 210073) : VIRTUAL EYEPIECE
 
 

22071+3431 HO 612A mag 6.98 Sp F5IV 22071+3431 HO 612B sep 8.0 P.A. 76.80 mag 12 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 22071+3431 (HD 210073) : ALADIN DSS IMAGE @ 22h 07m 03.26s +34° 31' 16.7"
 
 
 
 
WDS 22071+3431 HO 612 (HD 210073) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22071+3431 HO 612 distance=1' 22068+3435 ES 386 distance=5' 22096+3439 CRB 145 distance=33' 22098+3423 TDT3380 distance=35' 22041+3433 SEI1553 distance=37' 22094+3508 RAO 26 distance=47' 22103+3403 TDT3385 distance=50' 22029+3436 COU 445 distance=51' 22042+3507 SEI1554 distance=51' 22057+3521 PRU 2 distance=53' 22069+3335 ES 385AB distance=57' 22069+3335 ES 385AC distance=57' 22069+3335 TOB 225AD distance=57' 22044+3343 COU 734 distance=58' 22100+3343 GYL 72 distance=61' 22059+3330 PLT 7 distance=63' 22023+3403 COU 733 distance=66' 22128+3431 DAM 242 distance=71' 22130+3426 COU1190BC distance=75' 22130+3426 COU1190A,BC distance=75' 22094+3322 ES 387 distance=75' 22110+3333 ES 2388 distance=77' 22126+3358 KU 63 distance=77' 22029+3335 UC 4633 distance=78' 22013+3512 ES 383 distance=81' 22041+3546 HDS3133 distance=83' 22107+3322 GYL 73 distance=84' 22072+3555 SEI1559 distance=85' 22092+3310 BU 1511AB distance=86' 22092+3310 BU 1511AC distance=86' 22092+3310 BU 1511AD distance=86' 22106+3544 COU1188 distance=86' 22092+3310 BU 1511DE distance=87' 22073+3259 TDT3354 distance=92' 22070+3605 STT 462AB distance=95' 22070+3605 STT 462AC distance=95' 21593+3431 J 3156 distance=96' 22135+3336 GYL 75 distance=97' 22127+3540 COU1189 distance=98' 21598+3515 J 2704AB distance=99' 21598+3515 J 2704AC distance=99' 21590+3422 COU 840 distance=100' 22046+3256 HJ 953 distance=100' 22050+3609 SEI1557 distance=101' 21589+3456 POP 91AB distance=103' 21589+3456 POP 91AC distance=103' 22151+3500 RAO 476 distance=104' 22155+3450 ES 214 distance=106' 21593+3516 COU1340 distance=106' 22155+3454 ES 215 distance=107' 22058+3618 SEI1558 distance=108' 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 22071+3431 HO 612 79 9.7 1
Show 22068+3435 ES 386 76 7.0 5
Show 22096+3439 CRB 145 134 47.1 33
Show 22098+3423 TDT3380 179 1.3 35
Show 22041+3433 SEI1553 33 6.1 37
Show 22094+3508 RAO 26 5 0.4 47
Show 22103+3403 TDT3385 266 0.5 50
Show 22029+3436 COU 445 35 0.9 51
Show 22042+3507 SEI1554 115 16.3 51
Show 22057+3521 PRU 2 4 0.5 53
Show 22069+3335 ES 385 AB 73 7.7 57
Show 22069+3335 ES 385 AC 33.3 57
Show 22069+3335 TOB 225 AD 7 122.1 57
Show 22044+3343 COU 734 303 0.6 58
Show 22100+3343 GYL 72 344 21.8 61
Show 22059+3330 PLT 7 249 18.0 63
Show 22023+3403 COU 733 279 1.8 66
Show 22128+3431 DAM 242 63 5.9 71
Show 22130+3426 COU1190 BC 190 2.3 75
Show 22130+3426 COU1190 A,BC 328 15.6 75
Show 22094+3322 ES 387 265 1.8 75
Show 22110+3333 ES 2388 131 5.3 77
Show 22126+3358 KU 63 241 4.2 77
Show 22029+3335 UC 4633 56 60.1 78
Show 22013+3512 ES 383 171 5.4 81
Show 22041+3546 HDS3133 233 0.4 83
Show 22107+3322 GYL 73 338 18.2 84
Show 22072+3555 SEI1559 219 16.3 85
Show 22092+3310 BU 1511 AB 337 29.7 86
Show 22092+3310 BU 1511 AC 267 65.0 86
Show 22092+3310 BU 1511 AD 87 196.4 86
Show 22106+3544 COU1188 41 0.4 86
Show 22092+3310 BU 1511 DE 298 117.0 87
Show 22073+3259 TDT3354 213 0.4 92
Show 22070+3605 STT 462 AB 315 1.1 95
Show 22070+3605 STT 462 AC 31 7.6 95
Show 21593+3431 J 3156 170 3.0 96
Show 22135+3336 GYL 75 265 26.7 97
Show 22127+3540 COU1189 190 0.9 98
Show 21598+3515 J 2704 AB 154 3.8 99
Show 21598+3515 J 2704 AC 292 17.8 99
Show 21590+3422 COU 840 67 1.1 100
Show 22046+3256 HJ 953 107 20.6 100
Show 22050+3609 SEI1557 272 24.6 101
Show 21589+3456 POP 91 AB 299 3.1 103
Show 21589+3456 POP 91 AC 319 19.8 103
Show 22151+3500 RAO 476 270 0.1 104
Show 22155+3450 ES 214 172 3.9 106
Show 21593+3516 COU1340 190 0.2 106
Show 22155+3454 ES 215 141 8.0 107
Show 22058+3618 SEI1558 58 19.4 108

 
 
WDS 22071+3431 : COMPONENTS
 
 
  A
B pa=76.8°
sep=8.02"
 
 
22071+3431 A
 
 
Componente originario normalizzato AB Name HD 210073 Coord arcsec 2000 220703.26+343116.7 Mag 6.98
Spectral class F5IV (yellow-white) PmRA 119.00 PmDE 63.0 SAO 72039
HIP 109182 Tycho2 2728-01055-1 HD 210073 GC 30935
BD BD+33 4428
Tycho2
Tycho2 2728-01055-1 Pflag RAmdeg 331.76395462 DEmdeg 34.52146387
PmRA 118.8 PmDE 64.8 E RAmdeg 5 E DEmdeg 4
E pmRA 0.9 E pmDE 1.0 EpRAm 1990.95 EpDEm 1991.47
Num 18 Q RAmdeg 1.2 Q DEmdeg 1.5 Q pmRA 1.2
Q pmDE 1.5 BTmag 7.733 E BTmag 0.015 VTmag 7.270
E VTmag 0.010 Prox 999 TYC T HIP 109182
CCDM RAdeg 331.76361611 DEdeg 34.52131583 EpRA 1990 1.55
EpDE 1990 1.78 E RAdeg 4.5 E DEdeg 4.1 Posflg
Corr -0.2
SAO
SAO 72039 DelFlag RA1950 PmRA1950 0.0091
DE1950 PmDE1950 0.058 Vmag 7 SpType F5
Double code Source 70 CatNum 30935 DM BD+33 4428
DMcomp BDsup HD 210073 M HD 0
GC 30935 RA1950rad 5.78073934 DE1950rad 0.59822606 PmRA2000 0.0093
PmDE2000 0.055
Hipparcos
Catalog H HIP 109182 Proxy RAhms 22 07 03.26
DEdms +34 31 16.7 Vmag 7.22 VarFlag R Vmag H
RAdeg 331.764 DEdeg 34.5213 AstroRef Plx 16.48
CCDM 22071+3431 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 210073 BD BD+33 4428
CD CP Dm number +33 4428 VIred 0.52
SpType F5 R SpType Coord arcsec 2000 220703.26+343116.7
Hipparcos 2
HIP 109182 Sn 5 So 0 Nc 1
RArad 5.7903672299 DErad 0.6025104202 Plx 17.19 PmRA 118.63
PmDE 63.37 E RArad 0.32 E DErad 0.41 E Plx 0.51
E pmRA 0.42 E pmDE 0.5 Hpmag 7.323 E Hpmag 0.0011
SHp 0.011 VA 0 BV 0.455 E BV 0.01
VI 0.52
CCDM
Ccdm 22071+3431 RComp Comp A Note1
Note2 Discov num DRAs -2.64 DDEs 17.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.0 Sp F5 PmNote *
PmRA 125 PmDE 67 Dm number +33 4428 Cat1 BD
Name2 +34 2274 Cat2 AGK2/3 HD 210073 M HD
ADS BDS A15646 M ADS BDS N IDS IDS 22026N3402A
HIC 109182
 
 
22071+3431 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 220703.89+343118.5 Mag 12 PmRA 13.00
PmDE -8.0 Calc delta mag 5.02 Calc coord yes
CCDM
Ccdm 22071+3431 RComp Comp B Note1
Note2 Discov num HO 612 DRAs DDEs
R dRAs Year 1927 Theta 069 Rho 22.0
Obs 4 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15646 M ADS BDS N IDS IDS 22026N3402B
HIC