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Doubles in session


Current system
22408-0333
KUI 114
HD 214810


Nearby doubles
10' : 22411-0325
KPP2488

22' : 22394-0331
UC 4785

38' : 22432-0326
RST4710

61' : 22378-0414
HJ 5529AB
Situla

62' : 22416-0233
BU 709

65' : 22448-0359
HJ 5359AB

72' : 22403-0445
RST4709

76' : 22429-0442
A 310

78' : 22453-0413
ITF 60

94' : 22346-0338
TDT3599

94' : 22366-0224
UC 4776

95' : 22421-0506
H N 140AB

96' : 22449-0221
OSO 185

106' : 22390-0516
GWP3177

109' : 22472-0243
OCC 421

113' : 22478-0414
STF2944AB

124' : 22490-0320
LDS5000

126' : 22349-0503
HJ 5345

131' : 22485-0435
HDS3237

132' : 22491-0409
LDS5980

133' : 22403-0121
HJ 3130

134' : 22475-0502
CVR 953

137' : 22420-0118
CVR 950

139' : 22362-0533
GWP3174

147' : 22340-0147
BU 77AB

147' : 22457-0539
LDS5974



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.

22408-0333 KUI 114 (HD 214810)

 
 
22h 40m 47.97s -03° 33' 15.4" P.A. 129.00 sep 0.4 mag 6.52,8.63 Sp F6V dist. 34.57 pc (112.77 l.y.)
 
 
Coord 2000 22408-0333 Discov num KUI 114 Comp Coord arcsec 2000 22 40 47.97 -03 33 15.4
Date first 1934 Date last 2020 Obs 90
Pa first 309 Pa last 128.6 P.A. Now (θ) 129.2°
Sep first 0.2 Sep last 0.384 Sep. Now (ρ) 0.363"
Mag pri 6.52 Mag sec 8.63 delta mag (ΔM) 2.11 Spectral class F6V (yellow-white)
Pri motion ra -003 Sec motion ra -003
Pri motion dec -048 Sec motion dec -048
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 214810 Constellation Aquarius SAO 146239 HIP 111965
Tycho2 5237-01607-1 Gaia DR2 2625365215709552512 HD 214810 HR 8629
GC 31649 BD BD-04 5728 Distance 34.57 Distance ly 112.77
 
 
ORBITAL ELEMENTS
 
 
Period (P)54.57y± 0.3 Periastron (T)1969.38y± 1.5 Semi-major axis (a)0.367a± 0.003
Eccentricity (e)0.005± 0.003 Inclination (i)87.5°± 0.5 Longitude of periastron (ω)12.9°± 20
Node (Ω)128.9°± 0.5 Notesn ReferenceDoc2016d
Equinox2000 Last observation2012 Grade2(1=Definitive, 9=Indet.)
label theta rho
2000 310.6 0.303
2001 311.1 0.277
2002 311.7 0.248
2003 312.4 0.215
2004 313.4 0.180
2005 314.9 0.142
2006 317.5 0.103
2007 323.6 0.062
2008 349.9 0.024
2009 95.0 0.029
2010 115.4 0.067
2011 120.7 0.108
2012 123.2 0.147
2013 124.6 0.184
2014 125.6 0.219
2015 126.3 0.252
2016 126.8 0.280
2017 127.3 0.306
2018 127.6 0.327
2019 128.0 0.343
2020 128.3 0.355
2021 128.6 0.363
2022 128.9 0.365
2023 129.2 0.363
2024 129.5 0.355
2025 129.8 0.343
2026 130.1 0.327
2027 130.5 0.306
2028 131.0 0.281
2029 131.5 0.252
2030 132.2 0.219


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


 
  


wds22408-0333c.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 22408-0333 KUI 114 (HD 214810) : NOTES
 
 
discov_num notes refcode
KUI 114 Long-period (circular) orbit preferred, but strangely low mass-sum,
probably still underestimated a. Sod1999
Occultations indicate a third body? Grf1987
Equinox-1900 position was incorrectly given as 22356+0404 McA1978b
Malkov et al. (2012) derive dynamical, photometric, and spectroscopic
masses of 0.80 +/- 0.22, 2.16, and 1.17 Msun, respectively. Mlk2012
 
 
REFERENCES
 
 
refcode metd author reference
Doc2016d orb - Docobo, J.A., Tamazian, V.S., Malkov, O.Yu., Campo, P.P., & Chulkov, D.A. 2016MNRAS.459.1580D
Doc2016d MNRAS 459, 1580, 2016
Grf1987 orb - Griffin, R.F. & Heintz, W.D. 1987JRASC..81....3G
Grf1987 JRASC 81, 3, 1987
McA1978b Sc j McAlister, H.A. 1978ApJ...225..932M
McA1978b ApJ 225, 932, 1978
Mlk2012 not - Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. 2012A&A...546A..69M
Mlk2012 A&A 546, A69, 2012
Sod1999 orb - Soderhjelm, S. 1999A&A...341..121S
Sod1999 A&A 341, 121, 1999
 
 
DISCOVERER
 
 
idgroup discov author
1 KUI Kuiper, G.P., Schilt, van den Bos, W., and van Gent
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22408-0333 KUI 114 1998 81 131 0.3 6.52 8.63 F6V NOD 224047.97-033315.4
22408-0333 KUI 114 2010 86 122 0.1 6.52 8.63 F6V NOD 224047.97-033315.4
22408-0333 KUI 114 2012 87 124 0.2 6.52 8.63 F6V NOD 224047.97-033315.4
22408-0333 KUI 114 2014 88 127 0.3 6.52 8.63 F6V NO 224047.97-033315.4
22408-0333 KUI 114 2017 89 128 0.3 6.52 8.63 F6V NO 224047.97-033315.4
22408-0333 KUI 114 2020 90 129 0.4 6.52 8.63 F6V NO 224047.97-033315.4

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

 
 
WDS 22408-0333 KUI 114 (HD 214810) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22408-0333 KUI 114 (HD 214810) : MEASURES
 
 
No records found.

 
 
WDS 22408-0333 (HD 214810) : VIRTUAL EYEPIECE
 
 

22408-0333 KUI 114A mag 6.52 Sp F6V 22408-0333 KUI 114B sep 0.4 P.A. 128.70 mag 8.63 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 22408-0333 (HD 214810) : ALADIN DSS IMAGE @ 22h 40m 47.97s -03° 33' 15.4"
 
 
 
 
WDS 22408-0333 KUI 114 (HD 214810) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22408-0333 KUI 114 distance=0' 22411-0325 KPP2488 distance=10' 22394-0331 UC 4785 distance=22' 22432-0326 RST4710 distance=38' 22378-0414 HJ 5529AB (Situla) distance=61' 22378-0414 TOK 640AC (Situla) distance=61' 22378-0414 OCC 342Aa,Ab distance=61' 22416-0233 BU 709 distance=62' 22448-0359 HJ 5359AB distance=65' 22448-0359 HJ 5359AC distance=65' 22403-0445 RST4709 distance=72' 22429-0442 A 310 distance=76' 22453-0413 ITF 60 distance=78' 22451-0240 STF2938A,BC distance=84' 22451-0240 A 2696BC distance=84' 22347-0336 GAA 24Aa,Ab distance=92' 22346-0338 TDT3599 distance=94' 22366-0224 UC 4776 distance=94' 22421-0506 HDS3222Aa,Ab distance=95' 22421-0506 H N 140AB distance=95' 22421-0506 H N 140AC distance=95' 22449-0221 OSO 185 distance=96' 22390-0516 GWP3177 distance=106' 22472-0243 OCC 421 distance=109' 22478-0414 STF2944AB distance=113' 22478-0414 STF2944AD distance=113' 22478-0414 STF2944AC distance=113' 22478-0414 STF2944BC distance=113' 22490-0320 LDS5000 distance=124' 22349-0503 HJ 5345 distance=126' 22485-0435 HDS3237 distance=131' 22491-0409 LDS5980 distance=132' 22403-0121 HJ 3130 distance=133' 22475-0502 CVR 953 distance=134' 22420-0118 CVR 950 distance=137' 22362-0533 GWP3174 distance=139' 22340-0147 BU 77AB distance=147' 22340-0147 BU 77AC distance=147' 22457-0539 LDS5974 distance=147' 22497-0437 KPP4290 distance=148' 22343-0525 UC 4768 distance=149' 22308-0349 OCC1085 distance=151' 22497-0225 J 1729 distance=151' 22497-0222 OCC 355 distance=152' 22340-0134 BU 1515AB distance=157' 22340-0134 BU 1515AC distance=157' 22503-0228 LDS5983 distance=157' 22299-0337 GWP3159 distance=164' 22465-0558 J 1416 distance=168' 22485-0536 LDS4997AB distance=169' 22485-0536 HDS3238AC distance=169' 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 22408-0333 KUI 114 129 0.4
Show 22411-0325 KPP2488 82 22.3 10
Show 22394-0331 UC 4785 141 34.1 22
Show 22432-0326 RST4710 66 2.9 38
Show Situla 22378-0414 HJ 5529 AB 252 84.4 61
Show Situla 22378-0414 TOK 640 AC 247 999.9 61
Show 22378-0414 OCC 342 Aa,Ab -1 0.1 61
Show 22416-0233 BU 709 1 2.5 62
Show 22448-0359 HJ 5359 AB 64 20.5 65
Show 22448-0359 HJ 5359 AC 356 15.6 65
Show 22403-0445 RST4709 324 2.8 72
Show 22429-0442 A 310 286 0.7 76
Show 22453-0413 ITF 60 229 14.9 78
Show 22451-0240 STF2938 A,BC 342 20.1 84
Show 22451-0240 A 2696 BC 71 0.6 84
Show 22347-0336 GAA 24 Aa,Ab 22 0.0 92
Show 22346-0338 TDT3599 86 0.8 94
Show 22366-0224 UC 4776 192 12.8 94
Show 22421-0506 HDS3222 Aa,Ab 354 0.1 95
Show 22421-0506 H N 140 AB 267 61.1 95
Show 22421-0506 H N 140 AC 185 160.8 95
Show 22449-0221 OSO 185 60 14.7 96
Show 22390-0516 GWP3177 291 98.9 106
Show 22472-0243 OCC 421 -1 0.0 109
Show 22478-0414 STF2944 AB 309 1.8 113
Show 22478-0414 STF2944 AD 348 220.3 113
Show 22478-0414 STF2944 AC 85 60.6 113
Show 22478-0414 STF2944 BC 85 59.3 113
Show 22490-0320 LDS5000 174 112.6 124
Show 22349-0503 HJ 5345 305 9.7 126
Show 22485-0435 HDS3237 356 0.4 131
Show 22491-0409 LDS5980 115 289.0 132
Show 22403-0121 HJ 3130 10.9 133
Show 22475-0502 CVR 953 83 12.4 134
Show 22420-0118 CVR 950 183 15.7 137
Show 22362-0533 GWP3174 121 17.3 139
Show 22340-0147 BU 77 AB 215 2.8 147
Show 22340-0147 BU 77 AC 230 25.8 147
Show 22457-0539 LDS5974 140 73.0 147
Show 22497-0437 KPP4290 156 2.9 148
Show 22343-0525 UC 4768 42 22.5 149
Show 22308-0349 OCC1085 -1 0.0 151
Show 22497-0225 J 1729 152 6.1 151
Show 22497-0222 OCC 355 -1 0.1 152
Show 22340-0134 BU 1515 AB 299 100.9 157
Show 22340-0134 BU 1515 AC 276 127.4 157
Show 22503-0228 LDS5983 253 30.3 157
Show 22299-0337 GWP3159 101 18.8 164
Show 22465-0558 J 1416 212 9.7 168
Show 22485-0536 LDS4997 AB 255 86.5 169
Show 22485-0536 HDS3238 AC 104 2.7 169

 
 
WDS 22408-0333 : COMPONENTS
 
 
  A
B pa=128.7°
sep=0.38"
 
 
22408-0333 A
 
 
Componente originario normalizzato AB Name HD 214810 Coord arcsec 2000 224047.97-033315.4 Mag 6.52
Spectral class F6V (yellow-white) PmRA -3.00 PmDE -48.0 SAO 146239
HIP 111965 Tycho2 5237-01607-1 HD 214810 HR 8629
GC 31649 BD BD-04 5728
Tycho2
Tycho2 5237-01607-1 Pflag RAmdeg 340.19984999 DEmdeg -3.55426521
PmRA -2.8 PmDE -48.1 E RAmdeg 4 E DEmdeg 4
E pmRA 1.1 E pmDE 1.2 EpRAm 1991.57 EpDEm 1991.55
Num 14 Q RAmdeg 1.8 Q DEmdeg 1.5 Q pmRA 1.7
Q pmDE 1.4 BTmag 6.943 E BTmag 0.015 VTmag 6.394
E VTmag 0.010 Prox 999 TYC T HIP 111965
CCDM AB RAdeg 340.19985611 DEdeg -3.55415528 EpRA 1990 1.85
EpDE 1990 1.79 E RAdeg 3.7 E DEdeg 4.4 Posflg P
Corr -0.2
SAO
SAO 146239 DelFlag RA1950 PmRA1950 0
DE1950 PmDE1950 -0.037 Vmag 6.4 SpType G0
Double code Source 70 CatNum 31649 DM BD-04 5728
DMcomp BDsup HD 214810 M HD 0
GC 31649 RA1950rad 5.9263187 DE1950rad -0.0665829 PmRA2000 0.0002
PmDE2000 -0.042
Hipparcos
Catalog H HIP 111965 Proxy H RAhms 22 40 47.96
DEdms -03 33 14.9 Vmag 6.32 VarFlag R Vmag G
RAdeg 340.2 DEdeg -3.55413 AstroRef B Plx 29.86
CCDM 22408-0333 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP BA
Theta 129 Rho 0.349 HD 214810 BD BD-04 5728
CD CP Dm number -04 5728 VIred 0.63
SpType F6V R SpType Coord arcsec 2000 224047.96-033314.9
Hipparcos 2
HIP 111965 Sn 15 So 3 Nc 2
RArad 5.9376072353 DErad -0.062031343 Plx 28.93 PmRA -7.52
PmDE -45.25 E RArad 0.71 E DErad 0.41 E Plx 0.77
E pmRA 1.21 E pmDE 0.62 Hpmag 6.4267 E Hpmag 0.0011
SHp 0.007 VA 0 BV 0.52 E BV 0.004
VI 0.63
CCDM
Ccdm 22408-0333 RComp Comp A Note1
Note2 Discov num DRAs -0.02 DDEs -14.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.9 Sp G0 PmNote *
PmRA 1 PmDE -37 Dm number -04 5728 Cat1 BD
Name2 146239 Cat2 SAO HD 214810 M HD
ADS BDS M ADS BDS N IDS IDS 22356S0404A
HIC 111965
 
 
22408-0333 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 224047.99-033315.6 Mag 8.63 PmRA -3.00
PmDE -48.0 Calc delta mag 2.11 Calc coord yes
CCDM
Ccdm 22408-0333 RComp Comp B Note1 *
Note2 Discov num KUI 114 DRAs DDEs
R dRAs Year 1958 Theta 124 Rho 0.2
Obs 99 Vmag 7.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N N IDS IDS 22356S0404B
HIC 111965