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Doubles in session


Current system
20039+2034
COU 216
HD 351270


Nearby doubles
8' : 20033+2034
BRT2463

18' : 20036+2050
GRV 308

18' : 20051+2039
BUP 203AB

28' : 20045+2009
BRT2465

34' : 20026+2006
HU 353

34' : 20023+2009
COU 215

38' : 20024+2105
HDS2855

43' : 20042+1952
J 819

53' : 20004+2018
BRT2462

54' : 20063+1954
WAK 19

55' : 20040+1940
J 3046

56' : 20065+1957
J 1233AB

57' : 20072+2106
STF2631

58' : 20045+1937
J 3048

67' : 20086+2041
BRT2467

69' : 20082+2105
J 1168

69' : 20037+1926
BRT2464

70' : 20078+1950
WEB 12

72' : 19588+2029
TDT1896

73' : 20029+2145
HJ 2924

76' : 19597+1947
J 1140AB

82' : 19590+2118
TDT1899

82' : 20093+2004
HU 355

83' : 20076+2139
TDT2000

84' : 19579+2032
BU 981AB

86' : 20013+1917
J 784



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20039+2034 COU 216 (HD 351270)

 
 
20h 03m 54.16s +20° 34' 02.9" P.A. 218.00 sep 0.5 mag 9.60,10.60 Sp G0
 
 
Coord 2000 20039+2034 Discov num COU 216 Comp Coord arcsec 2000 20 03 54.16 +20 34 02.9
Date first 1967 Date last 2014 Obs 7
Pa first 218 Pa last 218.2 P.A. Now (θ) 218.2°
Sep first 0.4 Sep last 0.469 Sep. Now (ρ) 0.469"
Mag pri 9.60 Mag sec 10.60 delta mag (ΔM) 1 Spectral class G0 (yellow)
Pri motion ra -015 Sec motion ra
Pri motion dec -020 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 351270 Constellation Sagitta Tycho2 1625-00773-1 Gaia DR2 1823530212097802624
HD 351270
 
 
WDS 20039+2034 COU 216 (HD 351270) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
idgroup discov author
1 COU Couteau, P.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20039+2034 COU 216 2000 4 221 0.5 9.60 10.60 G0 200354.16+203402.9
20039+2034 COU 216 2007 5 214 0.4 9.60 10.60 G0 200354.16+203402.9
20039+2034 COU 216 2011 6 217 0.4 9.60 10.60 G0 200354.16+203402.9
20039+2034 COU 216 2014 7 218 0.5 9.60 10.60 G0 200354.16+203402.9

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

 
 
WDS 20039+2034 COU 216 (HD 351270) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20039+2034 COU 216 (HD 351270) : MEASURES
 
 
No records found.

 
 
WDS 20039+2034 (HD 351270) : VIRTUAL EYEPIECE
 
 

20039+2034 COU 216A mag 9.6 Sp G0 20039+2034 COU 216B sep 0.5 P.A. 216.40 mag 10.6 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20039+2034 (HD 351270) : ALADIN DSS IMAGE @ 20h 03m 54.16s +20° 34' 02.9"
 
 
 
 
WDS 20039+2034 COU 216 (HD 351270) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20039+2034 COU 216 distance=0' 20033+2034 BRT2463 distance=8' 20036+2050 GRV 308 distance=18' 20051+2039 BUP 203AB distance=18' 20051+2039 BUP 203AC distance=18' 20051+2039 BLL 44AD distance=18' 20045+2009 BRT2465 distance=28' 20026+2006 HU 353 distance=34' 20023+2009 COU 215 distance=34' 20024+2105 HDS2855 distance=38' 20042+1952 J 819 distance=43' 20004+2018 BRT2462 distance=53' 20063+1954 WAK 19 distance=54' 20040+1940 J 3046 distance=55' 20065+1957 DAM 191BD distance=56' 20065+1957 J 1233AB distance=56' 20065+1957 DAM 191AC distance=56' 20072+2106 STF2631 distance=57' 20045+1937 J 3048 distance=58' 20086+2041 BRT2467 distance=67' 20082+2105 J 1168 distance=69' 20037+1926 BRT2464 distance=69' 20078+1950 WEB 12 distance=70' 19588+2029 TDT1896 distance=72' 20029+2145 HJ 2924 distance=73' 19597+1947 J 1140AB distance=76' 19597+1947 J 1140AC distance=76' 19590+2118 TDT1899 distance=82' 20093+2004 HU 355 distance=82' 20076+2139 TDT2000 distance=83' 19579+2032 BU 981AB distance=84' 19579+2032 BU 981AC distance=84' 20013+1917 J 784 distance=86' 19595+1940 J 3039AB distance=86' 19595+1940 J 3039BC distance=86' 19581+2003 TDS1027 distance=87' 20099+2055 STF2637BC distance=88' 20099+2055 STF2637AB distance=88' 20099+2055 STF2637AD distance=88' 20099+2055 STF2637AC distance=88' 20099+2100 S 737 distance=89' 19575+2035 TDT1876 distance=90' 19575+2018 BU 425AB distance=91' 19575+2018 BU 425AC distance=91' 19575+2018 BU 425AD distance=91' 20063+2200 STJ 37 distance=92' 20065+1908 STJ 26 distance=94' 20062+1906 HJL 271 distance=94' 20033+2209 OL 110 distance=96' 20108+2029 HDS2875 distance=97' 20011+2203 ROE 11 distance=99' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 20039+2034 COU 216 218 0.5 0
Show 20033+2034 BRT2463 13 3.2 8
Show 20036+2050 GRV 308 213 38.1 18
Show 20051+2039 BUP 203 AB 247 13.4 18
Show 20051+2039 BUP 203 AC 102 59.4 18
Show 20051+2039 BLL 44 AD 95 75.3 18
Show 20045+2009 BRT2465 209 3.0 28
Show 20026+2006 HU 353 3 0.5 34
Show 20023+2009 COU 215 269 0.3 34
Show 20024+2105 HDS2855 146 0.1 38
Show 20042+1952 J 819 134 2.1 43
Show 20004+2018 BRT2462 288 2.9 53
Show 20063+1954 WAK 19 166 2.0 54
Show 20040+1940 J 3046 99 5.2 55
Show 20065+1957 DAM 191 BD 218 9.8 56
Show 20065+1957 J 1233 AB 245 6.9 56
Show 20065+1957 DAM 191 AC 179 9.8 56
Show 20072+2106 STF2631 339 4.7 57
Show 20045+1937 J 3048 272 5.9 58
Show 20086+2041 BRT2467 55 4.4 67
Show 20082+2105 J 1168 193 0.9 69
Show 20037+1926 BRT2464 181 7.4 69
Show 20078+1950 WEB 12 77 40.1 70
Show 19588+2029 TDT1896 38 0.6 72
Show 20029+2145 HJ 2924 345 15.1 73
Show 19597+1947 J 1140 AB 282 2.1 76
Show 19597+1947 J 1140 AC 324 17.1 76
Show 19590+2118 TDT1899 295 0.5 82
Show 20093+2004 HU 355 352 1.2 82
Show 20076+2139 TDT2000 71 0.7 83
Show 19579+2032 BU 981 AB 107 3.0 84
Show 19579+2032 BU 981 AC 56 30.3 84
Show 20013+1917 J 784 165 2.2 86
Show 19595+1940 J 3039 AB 187 9.9 86
Show 19595+1940 J 3039 BC 172 7.4 86
Show 19581+2003 TDS1027 78 1.0 87
Show 20099+2055 STF2637 BC 215 95.7 88
Show 20099+2055 STF2637 AB 331 11.6 88
Show 20099+2055 STF2637 AD 226 172.8 88
Show 20099+2055 STF2637 AC 222 91.9 88
Show 20099+2100 S 737 128 101.0 89
Show 19575+2035 TDT1876 115 0.4 90
Show 19575+2018 BU 425 AB 240 1.4 91
Show 19575+2018 BU 425 AC 40 22.0 91
Show 19575+2018 BU 425 AD 84 29.1 91
Show 20063+2200 STJ 37 198 1.4 92
Show 20065+1908 STJ 26 276 1.0 94
Show 20062+1906 HJL 271 342 18.7 94
Show 20033+2209 OL 110 331 8.3 96
Show 20108+2029 HDS2875 231 0.3 97
Show 20011+2203 ROE 11 215 5.7 99

 
 
WDS 20039+2034 : COMPONENTS
 
 
  A
B pa=216.4°
sep=0.46"
 
 
20039+2034 A
 
 
Name HD 351270 Coord arcsec 2000 200354.16+203402.9 Mag 9.6 Spectral class G0 (yellow)
PmRA -15.00 PmDE -20.0 Tycho2 1625-00773-1 HD 351270
Tycho2
Tycho2 1625-00773-1 Pflag RAmdeg 300.97572026 DEmdeg 20.56749675
PmRA 2.0 PmDE -22.8 E RAmdeg 21 E DEmdeg 22
E pmRA 1.1 E pmDE 1.1 EpRAm 1985.99 EpDEm 1984.38
Num 7 Q RAmdeg 0.5 Q DEmdeg 0.7 Q pmRA 0.5
Q pmDE 0.7 BTmag 10.820 E BTmag 0.054 VTmag 9.721
E VTmag 0.031 Prox 999 TYC T HIP
CCDM RAdeg 300.97571639 DEdeg 20.56755083 EpRA 1990 1.71
EpDE 1990 1.58 E RAdeg 23.3 E DEdeg 25.9 Posflg
Corr 0.1
CCDM
Ccdm 20039+2034 RComp Comp A Note1
Note2 Discov num DRAs 0.06 DDEs 3.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.6 Sp PmNote *
PmRA -11 PmDE -20 Dm number +20 4407 Cat1 BD
Name2 +20 2180 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 19595N2017A
HIC
 
 
20039+2034 B
 
 
Coord arcsec 2000 200354.14+203402.5 Mag 10.6 Calc delta mag 1 Calc coord yes
CCDM
Ccdm 20039+2034 RComp Comp B Note1
Note2 Discov num COU 216 DRAs DDEs
R dRAs Year 1967 Theta 218 Rho 0.4
Obs 1 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19595N2017B
HIC