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Current system
05066-7734
TOK 785
HD 34297


Nearby doubles
13' : 05072-7747
TDS3072

23' : 05016-7750
TDS3044

43' : 05074-7816
R 59

43' : 05047-7816
R 58

48' : 04519-7733
LDS 133

49' : 05002-7818
HJ 3741

50' : 05206-7756
TDS3150

56' : 05181-7654
TOK 663

59' : 05019-7638
RST2368

67' : 05089-7628
RST2372

67' : 04491-7700
LDS 132

71' : 05157-7631
LDS 142

75' : 05178-7840
LDS 144

83' : 05259-7642
RST2386

84' : 05127-7856
UC 1280

87' : 05122-7859
HDS 688

114' : 04552-7923
HJ 3733

116' : 05193-7923
UC 1294

119' : 05074-7536
KPP 119

126' : 04599-7938
TDS3034

133' : 05078-7947
RST2374

146' : 04476-7948
I 474

159' : 05044-7455
HDS 659

160' : 04550-7500
UC 1232

163' : 04565-7455
TOI1229

168' : 04540-8017
B 1478



Selections
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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.

05066-7734 TOK 785 (HD 34297)

 
 
05h 06m 35.68s -77° 34' 02.8" P.A. 115.00 sep 0.0 mag 7.80,8.50 Sp G8V dist. 37.57 pc (122.55 l.y.)
 
 
Coord 2000 05066-7734 Discov num TOK 785 Comp Coord arcsec 2000 05 06 35.68 -77 34 02.8
Date first 2018 Date last 2021 Obs 14
Pa first 136 Pa last 115.1 P.A. Now (θ) 115.1°
Sep first 0.0 Sep last 0.012 Sep. Now (ρ) 0.012"
Mag pri 7.80 Mag sec 8.50 delta mag (ΔM) 0.7 Spectral class G8V (yellow)
Pri motion ra +145 Sec motion ra
Pri motion dec -422 Sec motion dec
Notes O (Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 34297 Constellation Mensa SAO 256162 HIP 23776
Tycho2 9369-00636-1 HD 34297 GC 6354 CD CD-77 182
CP CP-77 192 Distance 37.57 Distance ly 122.55
 
 
ORBITAL ELEMENTS
 
 
Period (P)2.178y± 0.01 Periastron (T)2020.08y± 0.03 Semi-major axis (a)0.0531a± 0.0009
Eccentricity (e)0.181± 0.014 Inclination (i)60.6°± 2.2 Longitude of periastron (ω)7°± 6.5
Node (Ω)284.5°± 1.4 Notes ReferenceTok2020e
Equinox Last observation Grade3(1=Definitive, 9=Indet.)
label theta rho
2000 188.8 0.026
2001 56.5 0.033
2002 145.5 0.038
2003 1.0 0.025
2004 125.0 0.052
2005 311.7 0.035
2006 112.5 0.061
2007 286.5 0.043
2008 102.1 0.062
2009 263.8 0.039
2010 90.9 0.056
2011 225.2 0.027
2012 74.3 0.043
2013 168.4 0.029
2014 39.4 0.028
2015 136.0 0.043
2016 337.8 0.027
2017 119.7 0.056
2018 300.7 0.039
2019 108.5 0.062
2020 278.4 0.043
2021 98.1 0.061
2022 252.1 0.034
2023 85.5 0.051
2024 203.0 0.026
2025 64.4 0.036
2026 152.9 0.034
2027 16.6 0.025
2028 128.8 0.049
2029 320.1 0.032
2030 115.1 0.059


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


 
  


wds05066-7734a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 05066-7734 TOK 785 (HD 34297) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Tok2020e St j Tokovinin, A., Mason, B.D., Mendez, R.A., Costa, E. & Horch, E.P. 2020AJ....160....7T
Tok2020e +orb AJ 160, 7, 2020
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05066-7734 TOK 785 2018 6 107 0.1 7.80 8.50 G8V 050635.68-773402.8
05066-7734 TOK 785 2019 9 270 0.0 7.80 8.50 G8V 050635.68-773402.8
05066-7734 TOK 785 2020 12 95 0.1 7.80 8.50 G8V 050635.68-773402.8
05066-7734 TOK 785 2021 14 115 0.0 7.80 8.50 G8V O 050635.68-773402.8

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

 
 
WDS 05066-7734 TOK 785 (HD 34297) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05066-7734 TOK 785 (HD 34297) : MEASURES
 
 
No records found.

 
 
WDS 05066-7734 (HD 34297) : VIRTUAL EYEPIECE
 
 

05066-7734 TOK 785A mag 7.8 Sp G8V 05066-7734 TOK 785B mag 8.5 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 05066-7734 (HD 34297) : ALADIN DSS IMAGE @ 05h 06m 35.68s -77° 34' 02.8"
 
 
 
 
WDS 05066-7734 TOK 785 (HD 34297) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05066-7734 TOK 785 distance=0' 05072-7747 TDS3072 distance=13' 05016-7750 TDS3044 distance=23' 05074-7816 R 59 distance=43' 05047-7816 R 58 distance=43' 04519-7733 LDS 133 distance=48' 05002-7818 HJ 3741 distance=49' 05206-7756 TDS3150 distance=50' 05181-7654 TOK 663 distance=56' 05019-7638 RST2368 distance=59' 05089-7628 RST2372 distance=67' 04491-7700 LDS 132 distance=67' 05157-7631 LDS 142 distance=71' 05178-7840 LDS 144 distance=75' 05259-7642 RST2386 distance=83' 05127-7856 UC 1280 distance=84' 05122-7859 HDS 688 distance=87' 04552-7923 HJ 3733 distance=114' 05193-7923 UC 1294 distance=116' 05074-7536 KPP 119 distance=119' 04599-7938 TDS3034 distance=126' 05078-7947 RST2374 distance=133' 04476-7948 I 474 distance=146' 05044-7455 HDS 659 distance=159' 04550-7500 UC 1232 distance=160' 04565-7455 TOI1229 distance=163' 04540-8017 B 1478 distance=168' 05225-7444 UC 1300 distance=180' 05065-8046 TDS 161 distance=193' 04547-8046 TSN 20 distance=195' 05012-7420 HRG 2 distance=195' 05258-7425 MUZ 1 distance=201' 04557-7413 HJ 3722 distance=201' 05135-7409 B 2097 distance=206' 05179-8058 KPP 121 distance=206' 05181-8058 FIN 92 distance=207' 04574-8104 TDS3018 distance=212' 05159-8104 UC 1286AB distance=212' 05159-8104 TOK 496AC distance=212' 05222-8102 RST2387 distance=213' 05202-7407 UC 1297 distance=214' 05246-7356 KPP2380 distance=228' 05130-8125 LDS 143 distance=232' 04599-7340 SKF1006 distance=235' 05121-8134 KPP2783 distance=241' 05154-7335 KPP3603AB distance=241' 05037-7333 KPP2106 distance=242' 04507-8202 HDS 625 distance=272' 05105-8207 KPP 880 distance=273' 05258-7308 GLI 34 distance=276' 05107-8217 HJ 3773 distance=284' 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 05066-7734 TOK 785 115 0.0
Show 05072-7747 TDS3072 143 0.4 13
Show 05016-7750 TDS3044 27 1.3 23
Show 05074-7816 R 59 152 17.9 43
Show 05047-7816 R 58 232 18.0 43
Show 04519-7733 LDS 133 127 19.9 48
Show 05002-7818 HJ 3741 110 50.2 49
Show 05206-7756 TDS3150 210 0.5 50
Show 05181-7654 TOK 663 133 24.6 56
Show 05019-7638 RST2368 156 0.8 59
Show 05089-7628 RST2372 153 0.3 67
Show 04491-7700 LDS 132 180 47.9 67
Show 05157-7631 LDS 142 221 304.6 71
Show 05178-7840 LDS 144 267 22.1 75
Show 05259-7642 RST2386 267 1.2 83
Show 05127-7856 UC 1280 39 25.8 84
Show 05122-7859 HDS 688 205 9.8 87
Show 04552-7923 HJ 3733 116 19.6 114
Show 05193-7923 UC 1294 317 25.1 116
Show 05074-7536 KPP 119 41 3.7 119
Show 04599-7938 TDS3034 66 2.0 126
Show 05078-7947 RST2374 113 3.7 133
Show 04476-7948 I 474 89 0.6 146
Show 05044-7455 HDS 659 80 0.1 159
Show 04550-7500 UC 1232 23 58.6 160
Show 04565-7455 TOI1229 170 0.4 163
Show 04540-8017 B 1478 333 0.9 168
Show 05225-7444 UC 1300 111 25.1 180
Show 05065-8046 TDS 161 133 1.1 193
Show 04547-8046 TSN 20 189 14.4 195
Show 05012-7420 HRG 2 169 0.8 195
Show 05258-7425 MUZ 1 218 43.8 201
Show 04557-7413 HJ 3722 167 31.9 201
Show 05135-7409 B 2097 171 0.5 206
Show 05179-8058 KPP 121 132 3.6 206
Show 05181-8058 FIN 92 154 2.2 207
Show 04574-8104 TDS3018 4 1.7 212
Show 05159-8104 UC 1286 AB 49 21.0 212
Show 05159-8104 TOK 496 AC 7 913.2 212
Show 05222-8102 RST2387 117 0.7 213
Show 05202-7407 UC 1297 27.4 214
Show 05246-7356 KPP2380 299 20.5 228
Show 05130-8125 LDS 143 198 39.2 232
Show 04599-7340 SKF1006 188 12.9 235
Show 05121-8134 KPP2783 217 2.9 241
Show 05154-7335 KPP3603 AB 173 15.3 241
Show 05037-7333 KPP2106 9 17.0 242
Show 04507-8202 HDS 625 126 0.1 272
Show 05105-8207 KPP 880 167 7.4 273
Show 05258-7308 GLI 34 71 66.6 276
Show 05107-8217 HJ 3773 282 19.0 284

 
 
WDS 05066-7734 : COMPONENTS
 
 
  A
B pa=155.3°
sep=0.01"
 
 
05066-7734 A
 
 
Componente originario normalizzato AB Name HD 34297 Coord arcsec 2000 050635.68-773402.8 Mag 7.8
Spectral class G8V (yellow) PmRA 145.00 PmDE -422.0 SAO 256162
HIP 23776 Tycho2 9369-00636-1 HD 34297 GC 6354
CD CD-77 182 CP CP-77 192
Tycho2
Tycho2 9369-00636-1 Pflag RAmdeg 76.64871534 DEmdeg -77.56746571
PmRA 142.8 PmDE -417.5 E RAmdeg 4 E DEmdeg 4
E pmRA 1.4 E pmDE 1.6 EpRAm 1991.54 EpDEm 1991.63
Num 12 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.0
Q pmDE 0.7 BTmag 8.109 E BTmag 0.015 VTmag 7.400
E VTmag 0.010 Prox 999 TYC T HIP 23776
CCDM RAdeg 76.64719639 DEdeg -77.56650778 EpRA 1990 1.75
EpDE 1990 1.74 E RAdeg 4.4 E DEdeg 4.3 Posflg
Corr 0.0
SAO
SAO 256162 DelFlag RA1950 PmRA1950 0.0428
DE1950 PmDE1950 -0.399 Vmag 7.5 SpType G0
Double code Source 70 CatNum 6354 DM CP-77 192
DMcomp BDsup HD 34297 M HD 0
GC 6354 RA1950rad 1.34793842 DE1950rad -1.35480343 PmRA2000 0.0391
PmDE2000 -0.403
Hipparcos
Catalog H HIP 23776 Proxy RAhms 05 06 35.30
DEdms -77 33 59.2 Vmag 7.32 VarFlag R Vmag G
RAdeg 76.6471 DEdeg -77.5665 AstroRef Plx 27.38
CCDM N CCDM Nsys Ncomp 1
MultFlag X Source Qual M HIP
Theta Rho HD 34297 BD
CD CD-77 182 CP CP-77 192 Dm number -77 182 VIred 0.72
SpType G5V R SpType Coord arcsec 2000 050635.30-773359.2
Hipparcos 2
HIP 23776 Sn 1 So 2 Nc 1
RArad 1.3377443183 DErad -1.3537899817 Plx 26.62 PmRA 142.39
PmDE -418.73 E RArad 0.54 E DErad 0.52 E Plx 0.59
E pmRA 0.58 E pmDE 0.68 Hpmag 7.4596 E Hpmag 0.0012
SHp 0.009 VA 0 BV 0.652 E BV 0.003
VI 0.72
 
 
05066-7734 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 050635.68-773402.8 Mag 8.5 Calc delta mag 0.7
Calc coord yes