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Doubles in session


Current system
22134-3729
B 2056
HD 210767


Nearby doubles
52' : 22120-3818
HJ 5319

55' : 22175-3704
JSP 833

69' : 22171-3822
TDT3445

79' : 22199-3717
SKF 446

85' : 22076-3818
VOU 82

85' : 22188-3635
UC 4716

89' : 22060-3717
CTI 286AB

92' : 22058-3742
HJ 5315

92' : 22199-3642
HJ 5326

95' : 22180-3613
SKF2842

95' : 22199-3635
RSS 571

97' : 22183-3846
UC 4712

98' : 22102-3559
SEE 468

101' : 22154-3552
LDS 780

101' : 22090-3604
RSS 567

101' : 22209-3642
UC 4721

102' : 22049-3725
UC 4644

103' : 22130-3547
LDS6380

108' : 22086-3900
TVB 323

109' : 22176-3553
SKF2853

111' : 22226-3743
UC 4727

117' : 22083-3551
JSP 830

124' : 22047-3839
B 1395AB

127' : 22237-3805
UC 4732

134' : 22183-3530
B 1016

142' : 22252-3745
B 560



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.

22134-3729 B 2056 (HD 210767)

 
 
22h 13m 23.95s -37° 29' 02.5" P.A. 160.00 sep 0.2 mag 8.50,8.60 Sp F0IV
 
 
Coord 2000 22134-3729 Discov num B  2056 Comp Coord arcsec 2000 22 13 23.95 -37 29 02.5
Date first 1934 Date last 2021 Obs 20
Pa first 161 Pa last 160.3 P.A. Now (θ) 158.7°
Sep first 0.2 Sep last 0.205 Sep. Now (ρ) 0.208"
Mag pri 8.50 Mag sec 8.60 delta mag (ΔM) 0.1 Spectral class F0IV (yellow-white)
Pri motion ra +063 Sec motion ra
Pri motion dec -013 Sec motion dec
Notes O (Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 210767 Constellation Grus SAO 213645 Tycho2 7502-00104-1
Gaia DR2 6574109597341814784 HD 210767
 
 
ORBITAL ELEMENTS
 
 
Period (P)83.94y Periastron (T)2039.42y Semi-major axis (a)0.212a
Eccentricity (e)0.06 Inclination (i)109.6° Longitude of periastron (ω)77.4°
Node (Ω)158.8° Notes ReferenceDoc2019d
Equinox2000 Last observation2018 Grade3(1=Definitive, 9=Indet.)
label theta rho
2000 257.3 0.076
2001 246.0 0.075
2002 234.8 0.077
2003 224.5 0.081
2004 215.4 0.088
2005 207.7 0.095
2006 201.2 0.104
2007 195.7 0.113
2008 191.0 0.123
2009 187.1 0.133
2010 183.6 0.142
2011 180.7 0.152
2012 178.0 0.160
2013 175.6 0.169
2014 173.5 0.177
2015 171.5 0.184
2016 169.6 0.190
2017 167.9 0.196
2018 166.3 0.200
2019 164.7 0.204
2020 163.1 0.207
2021 161.6 0.208
2022 160.2 0.209
2023 158.7 0.208
2024 157.2 0.207
2025 155.7 0.204
2026 154.1 0.200
2027 152.4 0.196
2028 150.7 0.190
2029 148.8 0.183
2030 146.8 0.175


 
 grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.


 
  


wds22134-3729b.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 22134-3729 B 2056 (HD 210767) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Doc2019d orb - Docobo, J.A. & Campo, P. 2019IAUDS.198S...1C
Doc2019d Inf. Circ. 198, 1, 2019
 
 
DISCOVERER
 
 
idgroup discov author
1 B van den Bos, W.H.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22134-3729 B 2056 1991 12 316 0.2 8.50 8.60 F0IV 221323.95-372902.5
22134-3729 B 2056 2008 14 189 0.1 8.50 8.60 F0IV 221323.95-372902.5
22134-3729 B 2056 2010 15 180 0.2 8.50 8.60 F0IV 221323.95-372902.5
22134-3729 B 2056 2013 16 174 0.2 8.50 8.60 F0IV O 221323.95-372902.5
22134-3729 B 2056 2015 17 171 0.2 8.50 8.60 F0IV O 221323.95-372902.5
22134-3729 B 2056 2018 18 345 0.2 8.50 8.60 F0IV O 221323.95-372902.5
22134-3729 B 2056 2019 19 343 0.2 8.50 8.60 F0IV O 221323.95-372902.5
22134-3729 B 2056 2021 20 160 0.2 8.50 8.60 F0IV O 221323.95-372902.5

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

 
 
WDS 22134-3729 B 2056 (HD 210767) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22134-3729 B 2056 (HD 210767) : MEASURES
 
 
No records found.

 
 
WDS 22134-3729 (HD 210767) : VIRTUAL EYEPIECE
 
 

22134-3729 B 2056A mag 8.5 Sp F0IV 22134-3729 B 2056B sep 0.2 P.A. 164.10 mag 8.6 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 22134-3729 (HD 210767) : ALADIN DSS IMAGE @ 22h 13m 23.95s -37° 29' 02.5"
 
 
 
 
WDS 22134-3729 B 2056 (HD 210767) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22134-3729 B 2056 distance=0' 22120-3818 HJ 5319 distance=52' 22175-3704 JSP 833 distance=55' 22171-3822 TDT3445 distance=69' 22199-3717 SKF 446 distance=79' 22076-3818 VOU 82 distance=85' 22188-3635 UC 4716 distance=85' 22060-3717 CTI 286AB distance=89' 22058-3742 HJ 5315 distance=92' 22199-3642 HJ 5326 distance=92' 22180-3613 SKF2842 distance=95' 22199-3635 RSS 571 distance=95' 22183-3846 UC 4712 distance=97' 22102-3559 SEE 468 distance=98' 22154-3552 LDS 780 distance=101' 22090-3604 RSS 567 distance=101' 22209-3642 UC 4721 distance=101' 22049-3725 UC 4644 distance=102' 22130-3547 LDS6380 distance=103' 22086-3900 TVB 323 distance=108' 22176-3553 SKF2853 distance=109' 22226-3743 UC 4727 distance=111' 22083-3551 JSP 830 distance=117' 22047-3839 B 1395AB distance=124' 22047-3839 B 1395AB,C distance=124' 22237-3805 UC 4732 distance=127' 22183-3530 B 1016 distance=134' 22252-3745 B 560 distance=142' 22250-3806 HDS3177 distance=143' 22258-3705 UC 4742 distance=150' 22245-3618 NSN 469 distance=152' 22189-3956 CRU9039AB distance=160' 22189-3956 DAM 823BC distance=161' 22118-4011 CRU9033AB distance=163' 22118-4011 CRU9033AC distance=163' 22050-3942 SEE 466 distance=166' 22051-3511 SKF2102 distance=171' 22173-3444 TSN 203 distance=172' 22156-3438 WIS 364 distance=173' 22222-3949 KPP3091 distance=175' 22254-3913 HDS3178 distance=176' 22140-4027 CRU9036 distance=179' 22233-3945 SKF1108 distance=179' 22242-3523 B 1017 distance=181' 21594-3621 JSP 828 distance=182' 22251-3534 UC 4739 distance=182' 22020-3933 TDT3299 distance=183' 22116-3428 CHR 230Aa,Ab distance=183' 22116-3428 BU 769AB distance=183' 22116-3428 HDO9003AB,C distance=183' 22241-3944 HJ 5330 distance=184' 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 22134-3729 B 2056 160 0.2
Show 22120-3818 HJ 5319 316 2.1 52
Show 22175-3704 JSP 833 86 3.9 55
Show 22171-3822 TDT3445 208 1.5 69
Show 22199-3717 SKF 446 334 4.5 79
Show 22076-3818 VOU 82 150 2.1 85
Show 22188-3635 UC 4716 193 11.8 85
Show 22060-3717 CTI 286 AB 243 5.8 89
Show 22058-3742 HJ 5315 150 23.1 92
Show 22199-3642 HJ 5326 302 6.7 92
Show 22180-3613 SKF2842 4 34.6 95
Show 22199-3635 RSS 571 179 24.7 95
Show 22183-3846 UC 4712 8 80.7 97
Show 22102-3559 SEE 468 93 29.4 98
Show 22154-3552 LDS 780 193 81.6 101
Show 22090-3604 RSS 567 177 49.8 101
Show 22209-3642 UC 4721 222 62.3 101
Show 22049-3725 UC 4644 49 57.7 102
Show 22130-3547 LDS6380 334 8.5 103
Show 22086-3900 TVB 323 223 19.7 108
Show 22176-3553 SKF2853 14 2.0 109
Show 22226-3743 UC 4727 142 24.8 111
Show 22083-3551 JSP 830 239 0.5 117
Show 22047-3839 B 1395 AB 260 0.5 124
Show 22047-3839 B 1395 AB,C 85 12.5 124
Show 22237-3805 UC 4732 242 10.8 127
Show 22183-3530 B 1016 170 3.5 134
Show 22252-3745 B 560 231 1.9 142
Show 22250-3806 HDS3177 227 0.4 143
Show 22258-3705 UC 4742 54 11.4 150
Show 22245-3618 NSN 469 2 1.3 152
Show 22189-3956 CRU9039 AB 104 32.2 160
Show 22189-3956 DAM 823 BC 355 6.8 161
Show 22118-4011 CRU9033 AB 74 115.6 163
Show 22118-4011 CRU9033 AC 95 156.5 163
Show 22050-3942 SEE 466 250 1.8 166
Show 22051-3511 SKF2102 336 11.9 171
Show 22173-3444 TSN 203 28 0.2 172
Show 22156-3438 WIS 364 299 8.0 173
Show 22222-3949 KPP3091 112 3.3 175
Show 22254-3913 HDS3178 132 0.4 176
Show 22140-4027 CRU9036 36 83.9 179
Show 22233-3945 SKF1108 27 82.2 179
Show 22242-3523 B 1017 95 0.9 181
Show 21594-3621 JSP 828 192 0.5 182
Show 22251-3534 UC 4739 347 10.0 182
Show 22020-3933 TDT3299 64 1.6 183
Show 22116-3428 CHR 230 Aa,Ab 104 0.1 183
Show 22116-3428 BU 769 AB 358 0.9 183
Show 22116-3428 HDO9003 AB,C 28 34.4 183
Show 22241-3944 HJ 5330 273 5.6 184

 
 
WDS 22134-3729 : COMPONENTS
 
 
  A
B pa=164.1°
sep=0.20"
 
 
22134-3729 A
 
 
Componente originario normalizzato AB Name HD 210767 Coord arcsec 2000 221323.95-372902.5 Mag 8.5
Spectral class F0IV (yellow-white) PmRA 63.00 PmDE -13.0 SAO 213645
Tycho2 7502-00104-1 HD 210767 DM CD-3814938
Tycho2
Tycho2 7502-00104-1 Pflag RAmdeg 333.34979303 DEmdeg -37.48404615
PmRA 60.2 PmDE -15.7 E RAmdeg 5 E DEmdeg 6
E pmRA 1.3 E pmDE 1.6 EpRAm 1991.28 EpDEm 1991.39
Num 11 Q RAmdeg 1.0 Q DEmdeg 1.3 Q pmRA 0.9
Q pmDE 1.4 BTmag 8.183 E BTmag 0.017 VTmag 7.819
E VTmag 0.012 Prox 999 TYC T HIP
CCDM RAdeg 333.34961778 DEdeg -37.48400972 EpRA 1990 1.70
EpDE 1990 1.69 E RAdeg 5.1 E DEdeg 6.0 Posflg
Corr 0.0
SAO
SAO 213645 DelFlag RA1950 PmRA1950 0.0054
DE1950 PmDE1950 -0.031 Vmag 7.8 SpType A3
Double code Source 41 CatNum 11389 DM CD-3814938
DMcomp BDsup HD 210767 M HD 0
GC RA1950rad 5.80514757 DE1950rad -0.65854692 PmRA2000 0.0055
PmDE2000 -0.034
CCDM
Ccdm 22134-3729 RComp Comp A Note1
Note2 Discov num DRAs -0.06 DDEs -3.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.5 Sp A3 PmNote *
PmRA 64 PmDE -31 Dm number -3814938 Cat1 CD
Name2 213645 Cat2 SAO HD 210767 M HD
ADS BDS M ADS BDS N IDS IDS 22075S3759A
HIC
 
 
22134-3729 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 221323.95-372902.7 Mag 8.6 Calc delta mag 0.1
Calc coord yes
CCDM
Ccdm 22134-3729 RComp Comp B Note1
Note2 Discov num B 2056 DRAs DDEs
R dRAs Year 1959 Theta 049 Rho 0.2
Obs 4 Vmag 8.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 22075S3759B
HIC