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Doubles in session


Current system
02167+0632
YSC 20
HD 14070


Nearby doubles
14' : 02159+0638
A 2013

33' : 02146+0639
WAK 18

48' : 02198+0640
VOU 40AB

52' : 02156+0721
SLW 104

53' : 02142+0555
GWP 276

59' : 02202+0658
SLW 109

70' : 02131+0716
UC 700

77' : 02212+0709
KPP1648

78' : 02202+0535
CBL 211

87' : 02118+0718
SKF1669

91' : 02226+0650
HEI 440

96' : 02173+0457
BAL2599

99' : 02145+0805
NSN 524

100' : 02214+0742
CVR 423

100' : 02231+0607
GRV 126

105' : 02169+0448
GWP 292

114' : 02094+0559
TVB 30

115' : 02164+0438
YR 8

117' : 02128+0813
PLQ 26

122' : 02096+0732
WIS 55

125' : 02089+0717
HDS 287

130' : 02211+0440
BAL2600

133' : 02188+0840
GWP 296

134' : 02220+0445
TOK 231

137' : 02219+0824
GWP 304

139' : 02258+0658
SLW 112



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.

02167+0632 YSC 20 (HD 14070)

 
 
02h 16m 40.57s +06° 31' 45.6" P.A. 278.00 sep 0.2 mag 9.50,11.90 Sp K0 dist. 52.85 pc (172.4 l.y.)
 
 
Coord 2000 02167+0632 Discov num YSC  20 Comp Coord arcsec 2000 02 16 40.57 +06 31 45.6
Date first 2008 Date last 2019 Obs 7
Pa first 334 Pa last 277.8 P.A. Now (θ) 358.8°
Sep first 0.1 Sep last 0.16 Sep. Now (ρ) 0.094"
Mag pri 9.50 Mag sec 11.90 delta mag (ΔM) 2.4 Spectral class K0 (yellow-orange)
Pri motion ra +025 Sec motion ra
Pri motion dec -029 Sec motion dec
Notes O (Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 14070 Constellation Cetus SAO 110445 HIP 10616
Tycho2 0044-00995-1 Gaia DR2 2520234861663995904 HD 14070 BD BD+05 309
Distance 52.85 Distance ly 172.4
 
 
ORBITAL ELEMENTS
 
 
Period (P)13.61y± 0.14 Periastron (T)2010.705y± 0.032 Semi-major axis (a)0.1255a± 0.0017
Eccentricity (e)0.4529± 0.0078 Inclination (i)22.9°± 4 Longitude of periastron (ω)248°± 12
Node (Ω)192°± 12 Notes ReferenceHor2021b
Equinox Last observation Grade3(1=Definitive, 9=Indet.)
label theta rho
2000 206.2 0.137
2001 222.2 0.154
2002 235.6 0.165
2003 247.7 0.170
2004 259.5 0.170
2005 271.6 0.165
2006 284.9 0.156
2007 300.1 0.143
2008 319.0 0.126
2009 345.1 0.104
2010 27.7 0.077
2011 102.9 0.065
2012 163.5 0.092
2013 193.7 0.122
2014 212.9 0.145
2015 227.7 0.159
2016 240.4 0.168
2017 252.3 0.170
2018 264.2 0.169
2019 276.6 0.162
2020 290.5 0.152
2021 306.9 0.137
2022 328.0 0.118
2023 358.8 0.094
2024 53.3 0.068
2025 131.8 0.072
2026 177.4 0.104
2027 202.0 0.132
2028 219.0 0.151
2029 232.8 0.163
2030 245.1 0.169


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


 
  


wds02167%2B0632a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 02167+0632 YSC 20 (HD 14070) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Hor2021b S Horch, E.P., Broderick, K.G., Casetti-Dinescu, D.I., Henry, T.J., Fekel, F.C., 2021AJ....161..295H
Hor2021b Mutterspaugh, M.W., Willmarth, D.W., Winters, J.G., van Belle, G.T., Clark, C.A. &
Hor2021b Everett, M.E.
Hor2021b AJ 161, 295, 2021
 
 
DISCOVERER
 
 
idgroup discov author
1 YSC Yale-Southern Connecticut (from additional DD list - see HOR)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02167+0632 YSC 20 2008 1 334 0.1 9.50 11.90 K0 D 021640.57+063145.6
02167+0632 YSC 20 2014 3 224 0.2 9.50 11.90 K0 021640.57+063145.6
02167+0632 YSC 20 2019 7 278 0.2 9.50 11.90 K0 021640.57+063145.6

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

 
 
WDS 02167+0632 YSC 20 (HD 14070) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02167+0632 YSC 20 (HD 14070) : MEASURES
 
 
No records found.

 
 
WDS 02167+0632 (HD 14070) : VIRTUAL EYEPIECE
 
 

02167+0632 YSC 20A mag 9.5 Sp K0 02167+0632 YSC 20B sep 0.2 P.A. 277.90 mag 11.9 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 02167+0632 (HD 14070) : ALADIN DSS IMAGE @ 02h 16m 40.57s +06° 31' 45.6"
 
 
 
 
WDS 02167+0632 YSC 20 (HD 14070) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02167+0632 YSC 20 distance=0' 02159+0638 A 2013 distance=14' 02146+0639 WAK 18 distance=33' 02198+0640 VOU 40AB distance=48' 02156+0721 SLW 104 distance=52' 02142+0555 GWP 276 distance=53' 02202+0658 SLW 109 distance=59' 02131+0716 UC 700 distance=70' 02212+0709 KPP1648 distance=77' 02202+0535 CBL 211 distance=78' 02118+0718 SKF1669 distance=87' 02226+0650 HEI 440 distance=91' 02173+0457 BAL2599 distance=96' 02145+0805 NSN 524 distance=99' 02214+0742 CVR 423 distance=100' 02231+0607 GRV 126 distance=100' 02169+0448 GWP 292 distance=105' 02094+0559 TVB 30 distance=114' 02164+0438 YR 8 distance=115' 02128+0813 PLQ 26 distance=117' 02096+0732 WIS 55 distance=122' 02089+0717 HDS 287 distance=125' 02115+0815 NSN 16DE distance=129' 02211+0440 BAL2600 distance=130' 02188+0840 GWP 296 distance=133' 02220+0445 TOK 231 distance=134' 02219+0824 GWP 304 distance=137' 02258+0658 SLW 112 distance=139' 02187+0412 BU 437 distance=144' 02263+0618 VIG 2AB distance=144' 02184+0411 STF 247 distance=144' 02230+0443 GWP 309 distance=144' 02244+0504 CVR 425 distance=146' 02114+0834 OCC1001AB distance=146' 02114+0834 WIS 56AC distance=146' 02240+0452 VVO 3AB distance=148' 02240+0452 DAM 32AC distance=148' 02120+0422 SKF1518 distance=148' 02130+0851 MCA 5 distance=150' 02268+0652 PLQ 30 distance=152' 02271+0614 A 2015 distance=156' 02131+0404 BAL2098 distance=157' 02214+0853 BU 8 distance=158' 02060+0648 SLW 98 distance=160' 02267+0730 HEI 441 distance=160' 02142+0909 HDS 297 distance=162' 02277+0614 FMR 52 distance=166' 02150+0348 BAL2099 distance=166' 02107+0409 GRV 114 distance=168' 02162+0919 HEI 438 distance=168' 02099+0856 PLQ 25 distance=176' 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 02167+0632 YSC 20 278 0.2
Show 02159+0638 A 2013 116 0.4 14
Show 02146+0639 WAK 18 48 0.1 33
Show 02198+0640 VOU 40 AB 149 0.1 48
Show 02156+0721 SLW 104 186 9.0 52
Show 02142+0555 GWP 276 79 3.4 53
Show 02202+0658 SLW 109 210 29.7 59
Show 02131+0716 UC 700 160 3.2 70
Show 02212+0709 KPP1648 33 12.7 77
Show 02202+0535 CBL 211 98 28.5 78
Show 02118+0718 SKF1669 136 4.1 87
Show 02226+0650 HEI 440 74 3.0 91
Show 02173+0457 BAL2599 44 4.3 96
Show 02145+0805 NSN 524 236 3.6 99
Show 02214+0742 CVR 423 323 26.1 100
Show 02231+0607 GRV 126 74 8.7 100
Show 02169+0448 GWP 292 38 4.3 105
Show 02094+0559 TVB 30 133 25.4 114
Show 02164+0438 YR 8 144 0.1 115
Show 02128+0813 PLQ 26 309 30.1 117
Show 02096+0732 WIS 55 257 27.5 122
Show 02089+0717 HDS 287 172 0.2 125
Show 02115+0815 NSN 16 DE 251 13.5 129
Show 02211+0440 BAL2600 158 8.5 130
Show 02188+0840 GWP 296 259 28.8 133
Show 02220+0445 TOK 231 304 53.3 134
Show 02219+0824 GWP 304 231 7.5 137
Show 02258+0658 SLW 112 51 85.0 139
Show 02187+0412 BU 437 32 7.5 144
Show 02263+0618 VIG 2 AB 195 12.6 144
Show 02184+0411 STF 247 212 7.7 144
Show 02230+0443 GWP 309 259 369.7 144
Show 02244+0504 CVR 425 281 15.5 146
Show 02114+0834 OCC1001 AB -1 0.0 146
Show 02114+0834 WIS 56 AC 282 999.9 146
Show 02240+0452 VVO 3 AB 174 22.7 148
Show 02240+0452 DAM 32 AC 293 25.6 148
Show 02120+0422 SKF1518 67 25.4 148
Show 02130+0851 MCA 5 84 0.1 150
Show 02268+0652 PLQ 30 199 13.7 152
Show 02271+0614 A 2015 123 6.0 156
Show 02131+0404 BAL2098 335 10.9 157
Show 02214+0853 BU 8 224 1.6 158
Show 02060+0648 SLW 98 173 63.6 160
Show 02267+0730 HEI 441 228 2.0 160
Show 02142+0909 HDS 297 57 0.4 162
Show 02277+0614 FMR 52 280 7.0 166
Show 02150+0348 BAL2099 106 3.0 166
Show 02107+0409 GRV 114 158 64.1 168
Show 02162+0919 HEI 438 161 0.7 168
Show 02099+0856 PLQ 25 7 17.0 176

 
 
WDS 02167+0632 : COMPONENTS
 
 
  A
B pa=277.9°
sep=0.16"
 
 
02167+0632 A
 
 
Componente originario normalizzato AB Name HD 14070 Coord arcsec 2000 021640.57+063145.6 Mag 9.5
Spectral class K0 (yellow-orange) PmRA 25.00 PmDE -29.0 SAO 110445
HIP 10616 Tycho2 0044-00995-1 HD 14070 BD BD+05 309
Tycho2
Tycho2 0044-00995-1 Pflag RAmdeg 34.16906424 DEmdeg 6.52937045
PmRA 28.9 PmDE -17.6 E RAmdeg 15 E DEmdeg 19
E pmRA 1.2 E pmDE 1.3 EpRAm 1987.52 EpDEm 1987.26
Num 13 Q RAmdeg 0.7 Q DEmdeg 1.1 Q pmRA 0.7
Q pmDE 1.1 BTmag 10.474 E BTmag 0.040 VTmag 9.527
E VTmag 0.026 Prox 999 TYC T HIP 10616
CCDM RAdeg 34.16899944 DEdeg 6.52941194 EpRA 1990 1.66
EpDE 1990 1.58 E RAdeg 16.8 E DEdeg 21.0 Posflg
Corr -0.2
SAO
SAO 110445 DelFlag RA1950 PmRA1950 0.0014
DE1950 PmDE1950 -0.011 Vmag 8.9 SpType K0
Double code Source 32 CatNum 850 DM BD+05 309
DMcomp BDsup HD 14070 M HD 0
GC RA1950rad 0.58486937 DE1950rad 0.10992561 PmRA2000 0.0016
PmDE2000 -0.016
Hipparcos
Catalog H HIP 10616 Proxy RAhms 02 16 40.56
DEdms +06 31 45.9 Vmag 9.41 VarFlag R Vmag H
RAdeg 34.169 DEdeg 6.52941 AstroRef Plx 18.18
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 14070 BD BD+05 309
CD CP Dm number +05 309 VIred 0.02
SpType K7 R SpType Coord arcsec 2000 021640.56+063145.9
Hipparcos 2
HIP 10616 Sn 5 So 0 Nc 1
RArad 0.5963613696 DErad 0.1139597109 Plx 18.92 PmRA 25.16
PmDE -26.73 E RArad 1.12 E DErad 1.01 E Plx 1.52
E pmRA 1.39 E pmDE 1.26 Hpmag 9.5614 E Hpmag 0.0038
SHp 0.028 VA 0 BV 0.85 E BV 0.02
VI 0.86
 
 
02167+0632 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 021640.56+063145.6 Mag 11.9 Calc delta mag 2.4
Calc coord yes