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Doubles in session


Current system
05091-4201
HDS 676
HD 33562


Nearby doubles
24' : 05083-4223
HU 1387

32' : 05066-4146
RSS 78AB

36' : 05061-4152
TDS3063

44' : 05053-4208
BRT 668AB

45' : 05073-4123
LDS 136

47' : 05132-4152
TDS3113

49' : 05085-4113
HJ 3728

56' : 05073-4253
SKF 819

61' : 05119-4253
HJ 3734

65' : 05110-4100
RST3417

68' : 05054-4108
UC 1264

69' : 05032-4143
B 2582

72' : 05078-4311
HDS 670

76' : 05136-4104
CPO 127

78' : 05119-4050
I 1148

91' : 05110-4329
HDS 686

98' : 05162-4104
B 2096

100' : 05049-4034
COO 28

103' : 05044-4033
CPO 125

106' : 05129-4025
I 1149

109' : 05185-4135
TDS3140

118' : 05004-4308
UC 1253

119' : 05145-4019
FIN 21

120' : 05184-4103
I 61

121' : 05175-4318
SKF 822

127' : 05196-4253
KPP2602



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.

05091-4201 HDS 676 (HD 33562)

 
 
05h 09m 07.53s -42° 01' 07.6" P.A. 98.00 sep 0.1 mag 8.26,8.54 Sp F0V dist. 113.64 pc (370.69 l.y.)
 
 
Coord 2000 05091-4201 Discov num HDS 676 Comp Coord arcsec 2000 05 09 07.53 -42 01 07.6
Date first 1991 Date last 2021 Obs 11
Pa first 203 Pa last 97.5 P.A. Now (θ) 97.5°
Sep first 0.2 Sep last 0.063 Sep. Now (ρ) 0.063"
Mag pri 8.26 Mag sec 8.54 delta mag (ΔM) 0.28 Spectral class F0V (yellow-white)
Pri motion ra -001 Sec motion ra
Pri motion dec -043 Sec motion dec
Notes O (Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 33562 Constellation Columba SAO 217201 HIP 23968
Tycho2 7591-02056-1 Gaia DR2 4812978701662778240 HD 33562 GC 6324
CD CD-42 1794 CP CP-42 610 Distance 113.64 Distance ly 370.69
 
 
ORBITAL ELEMENTS
 
 
Period (P)79.78y Periastron (T)2017.47y Semi-major axis (a)0.239a
Eccentricity (e)0.5 Inclination (i)66.5° Longitude of periastron (ω)222.8°
Node (Ω)159.1° Notes ReferenceTok2020g
Equinox2000 Last observation2020 Grade4(1=Definitive, 9=Indet.)
label theta rho
2000 248.0 0.109
2001 255.8 0.106
2002 263.8 0.105
2003 271.9 0.105
2004 279.8 0.107
2005 287.3 0.110
2006 294.3 0.115
2007 300.8 0.119
2008 306.8 0.125
2009 312.3 0.130
2010 317.4 0.134
2011 322.3 0.137
2012 326.9 0.139
2013 331.6 0.138
2014 336.3 0.135
2015 341.5 0.127
2016 347.5 0.116
2017 355.0 0.101
2018 5.4 0.084
2019 21.3 0.067
2020 46.2 0.055
2021 77.3 0.055
2022 102.3 0.067
2023 118.0 0.085
2024 127.8 0.106
2025 134.4 0.127
2026 139.1 0.147
2027 142.8 0.166
2028 145.7 0.184
2029 148.1 0.200
2030 150.1 0.215


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


 
  


wds05091-4201a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 05091-4201 HDS 676 (HD 33562) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Tok2020g orb - Tokovinin, A. 2020IAUDS.201....1A
Tok2020g Inf. Circ. 201, 1, 2020
 
 
DISCOVERER
 
 
idgroup discov author
1 HDS Hipparcos Double Star (from additional DD list)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05091-4201 HDS 676 1991 1 203 0.2 8.26 8.54 F0V 050907.53-420107.6
05091-4201 HDS 676 2015 2 162 0.1 8.26 8.54 F0V 050907.53-420107.6
05091-4201 HDS 676 2017 5 2 0.1 8.26 8.54 F0V O 050907.53-420107.6
05091-4201 HDS 676 2018 7 19 0.1 8.26 8.54 F0V O 050907.53-420107.6
05091-4201 HDS 676 2019 8 36 0.1 8.26 8.54 F0V O 050907.53-420107.6
05091-4201 HDS 676 2020 10 74 0.1 8.26 8.54 F0V O 050907.53-420107.6
05091-4201 HDS 676 2021 11 98 0.1 8.26 8.54 F0V O 050907.53-420107.6

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

 
 
WDS 05091-4201 HDS 676 (HD 33562) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05091-4201 HDS 676 (HD 33562) : MEASURES
 
 
No records found.

 
 
WDS 05091-4201 (HD 33562) : VIRTUAL EYEPIECE
 
 

05091-4201 HDS 676A mag 8.26 Sp F0V 05091-4201 HDS 676B mag 8.54 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 05091-4201 (HD 33562) : ALADIN DSS IMAGE @ 05h 09m 07.53s -42° 01' 07.6"
 
 
 
 
WDS 05091-4201 HDS 676 (HD 33562) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05091-4201 HDS 676 distance=0' 05083-4223 HU 1387 distance=24' 05066-4146 RSS 78AB distance=32' 05061-4152 TDS3063 distance=36' 05053-4208 BRT 668AB distance=44' 05053-4208 BRT 668Aa,Ab distance=44' 05073-4123 LDS 136 distance=45' 05132-4152 TDS3113 distance=47' 05085-4113 HJ 3728 distance=49' 05073-4253 SKF 819 distance=56' 05119-4253 HJ 3734 distance=61' 05110-4100 RST3417 distance=65' 05054-4108 UC 1264 distance=68' 05032-4143 B 2582 distance=69' 05078-4311 HDS 670 distance=72' 05136-4104 CPO 127 distance=76' 05119-4050 I 1148 distance=78' 05110-4329 HDS 686 distance=91' 05162-4104 B 2096 distance=98' 05049-4034 COO 28 distance=100' 05044-4033 CPO 125 distance=103' 05129-4025 I 1149 distance=106' 05185-4135 TDS3140 distance=109' 05004-4308 UC 1253 distance=118' 05145-4019 FIN 21 distance=119' 05184-4103 I 61 distance=120' 05175-4318 SKF 822 distance=121' 05196-4253 KPP2602 distance=127' 04592-4306 DAW 37BC distance=128' 04592-4306 HJ 3713AB distance=128' 04599-4319 HU 1384 distance=129' 04590-4056 HJ 3711 distance=132' 05001-4031 TVB 86 distance=137' 04575-4250 DON 87 distance=138' 05095-3943 TDS3083 distance=138' 05076-4418 SKF 820 distance=139' 05163-4356 CPO 128 distance=140' 04566-4241 TDS3013 distance=144' 05070-3939 HJ 3725 distance=145' 04573-4301 SKF 817 distance=145' 04562-4225 DON 86 distance=146' 05007-4355 TDS 158 distance=147' 05224-4215 TDS 170 distance=148' 05221-4119 SKF 823AB distance=151' 05221-4119 SKF 823AC distance=151' 04582-4033 RST5210 distance=152' 05089-3928 WG 30 distance=153' 05194-4344 DON 102 distance=153' 05111-3929 WG 31 distance=154' 05229-4219 TOK 93Aa,Ab distance=155' 05229-4219 TOK 93AB distance=155' 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 05091-4201 HDS 676 98 0.1
Show 05083-4223 HU 1387 47 0.5 24
Show 05066-4146 RSS 78 AB 259 10.9 32
Show 05061-4152 TDS3063 326 2.0 36
Show 05053-4208 BRT 668 AB 164 4.0 44
Show 05053-4208 BRT 668 Aa,Ab 167 0.2 44
Show 05073-4123 LDS 136 222 42.0 45
Show 05132-4152 TDS3113 47 1.5 47
Show 05085-4113 HJ 3728 260 10.3 49
Show 05073-4253 SKF 819 159 76.3 56
Show 05119-4253 HJ 3734 197 11.5 61
Show 05110-4100 RST3417 203 0.4 65
Show 05054-4108 UC 1264 288 6.7 68
Show 05032-4143 B 2582 229 5.9 69
Show 05078-4311 HDS 670 75 0.3 72
Show 05136-4104 CPO 127 275 6.7 76
Show 05119-4050 I 1148 115 0.4 78
Show 05110-4329 HDS 686 349 0.3 91
Show 05162-4104 B 2096 10 15.8 98
Show 05049-4034 COO 28 231 0.6 100
Show 05044-4033 CPO 125 2 10.3 103
Show 05129-4025 I 1149 193 1.0 106
Show 05185-4135 TDS3140 255 0.6 109
Show 05004-4308 UC 1253 127 25.7 118
Show 05145-4019 FIN 21 357 1.6 119
Show 05184-4103 I 61 81 0.7 120
Show 05175-4318 SKF 822 316 62.6 121
Show 05196-4253 KPP2602 221 23.6 127
Show 04592-4306 DAW 37 BC 15 2.3 128
Show 04592-4306 HJ 3713 AB 333 17.2 128
Show 04599-4319 HU 1384 339 4.8 129
Show 04590-4056 HJ 3711 350 13.9 132
Show 05001-4031 TVB 86 139 22.2 137
Show 04575-4250 DON 87 145 1.6 138
Show 05095-3943 TDS3083 337 2.6 138
Show 05076-4418 SKF 820 139 1.7 139
Show 05163-4356 CPO 128 70 5.1 140
Show 04566-4241 TDS3013 312 0.6 144
Show 05070-3939 HJ 3725 324 24.9 145
Show 04573-4301 SKF 817 88 3.1 145
Show 04562-4225 DON 86 135 0.6 146
Show 05007-4355 TDS 158 251 1.3 147
Show 05224-4215 TDS 170 185 0.9 148
Show 05221-4119 SKF 823 AB 23 11.9 151
Show 05221-4119 SKF 823 AC 117 6.1 151
Show 04582-4033 RST5210 47 0.3 152
Show 05089-3928 WG 30 260 4.9 153
Show 05194-4344 DON 102 237 1.3 153
Show 05111-3929 WG 31 260 7.4 154
Show 05229-4219 TOK 93 Aa,Ab 114 0.0 155
Show 05229-4219 TOK 93 AB 226 14.6 155

 
 
WDS 05091-4201 : COMPONENTS
 
 
  A
B pa=100.0°
sep=0.05"
 
 
05091-4201 A
 
 
Componente originario normalizzato AB Name HD 33562 Coord arcsec 2000 050907.53-420107.6 Mag 8.26
Spectral class F0V (yellow-white) PmRA -1.00 PmDE -43.0 SAO 217201
HIP 23968 Tycho2 7591-02056-1 HD 33562 GC 6324
CD CD-42 1794 CP CP-42 610
Tycho2
Tycho2 7591-02056-1 Pflag RAmdeg 77.28137591 DEmdeg -42.01887184
PmRA -1.2 PmDE -40.9 E RAmdeg 5 E DEmdeg 4
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.07 EpDEm 1991.31
Num 12 Q RAmdeg 1.0 Q DEmdeg 1.5 Q pmRA 1.0
Q pmDE 1.6 BTmag 7.966 E BTmag 0.016 VTmag 7.597
E VTmag 0.011 Prox 999 TYC T HIP 23968
CCDM AB RAdeg 77.28137944 DEdeg -42.01877722 EpRA 1990 1.66
EpDE 1990 1.69 E RAdeg 4.6 E DEdeg 4.4 Posflg P
Corr -0.1
SAO
SAO 217201 DelFlag RA1950 PmRA1950 -0.0009
DE1950 PmDE1950 -0.038 Vmag 7.7 SpType F0
Double code Source 70 CatNum 6324 DM CD-42 1794
DMcomp BDsup HD 33562 M HD 0
GC 6324 RA1950rad 1.34190461 DE1950rad -0.73444308 PmRA2000 -0.0002
PmDE2000 -0.039
Hipparcos
Catalog H HIP 23968 Proxy H RAhms 05 09 07.53
DEdms -42 01 07.6 Vmag 7.56 VarFlag R Vmag G
RAdeg 77.2814 DEdeg -42.0188 AstroRef * Plx 8.97
CCDM 05091-4201 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AB
Theta 203 Rho 0.168 HD 33562 BD
CD CD-42 1794 CP CP-42 610 Dm number -42 1794 VIred 0.44
SpType F0V R SpType Coord arcsec 2000 050907.53-420107.6
Hipparcos 2
HIP 23968 Sn 55 So 3 Nc 2
RArad 1.3488145542 DErad -0.7333659225 Plx 8.8 PmRA -0.77
PmDE -43.71 E RArad 0.39 E DErad 0.47 E Plx 0.51
E pmRA 0.38 E pmDE 0.53 Hpmag 7.6387 E Hpmag 0.001
SHp 0.01 VA 0 BV 0.379 E BV 0.004
VI 0.44
CCDM
Ccdm 05091-4201 RComp Comp A Note1
Note2 Discov num DRAs 1.54 DDEs -7.9
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.3 Sp F0 PmNote *
PmRA -1 PmDE -43 Dm number -42 1794 Cat1 CD
Name2 217201 Cat2 SAO HD 33562 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 23968
 
 
05091-4201 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 050907.53-420107.6 Mag 8.54 Calc delta mag 0.28
Calc coord yes
CCDM
Ccdm 05091-4201 RComp Comp B Note1
Note2 Discov num HDS DRAs 1.53 DDEs -8.0
R dRAs 82 Year 1991 Theta 203 Rho 0.2
Obs 1 Vmag 8.5 Sp PmNote *
PmRA -1 PmDE -43 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 23968