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Doubles in session


Current system
08127-6821
DON 233
HD 69578


Nearby doubles
28' : 08176-6817
JNN 313

31' : 08079-6837
RMK 7

33' : 08141-6748
HJ 4076

39' : 08133-6743
DON 234

41' : 08095-6745
DON1071

43' : 08198-6840
MLO 28

44' : 08089-6859
I 192

48' : 08153-6736
TDS5650

50' : 08193-6748
LDS 215

61' : 08067-6732
HJ 4056

63' : 08202-6735
BRT1970

65' : 08182-6726
DON 242

66' : 08170-6721
B 1598

66' : 08027-6748
UC 1639

66' : 08087-6924
HJ 4064

74' : 08255-6843
UC 1671

74' : 08238-6742
TDS5787

74' : 08144-6708
DON 236

76' : 08087-6710
HJ 4061

77' : 08253-6754
DON 251

80' : 08041-6719
KPP2591

81' : 08219-6720
HDS1189

86' : 08042-6934
MLO 26

87' : 07595-6909
MLO 25

88' : 08283-6814
BRT1972

89' : 08157-6948
TDS5655



Selections
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

08127-6821 DON 233 (HD 69578)

 
 
08h 12m 43.62s -68° 21' 27.8" P.A. 229.00 sep 0.9 mag 10.02,10.79 Sp F6III dist. 285.71 pc (931.99 l.y.)
 
 
Coord 2000 08127-6821 Discov num DON 233 Comp Coord arcsec 2000 08 12 43.62 -68 21 27.8
Date first 1930 Date last 2016 Obs 5
Pa first 223 Pa last 229 P.A. Now (θ) 229°
Sep first 0.7 Sep last 0.889 Sep. Now (ρ) 0.889"
Mag pri 10.02 Mag sec 10.79 delta mag (ΔM) 0.77 Spectral class F6III (yellow-white)
Pri motion ra -019 Sec motion ra -019
Pri motion dec +022 Sec motion dec +022
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 69578 Constellation Volans HIP 40208 Tycho2 9193-02450-1
Gaia DR2 5271016618519572224 HD 69578 CP CP-67 893 Distance 285.71
Distance ly 931.99
 
 
WDS 08127-6821 DON 233 (HD 69578) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Don1937 Ma j Donner, H.F. 1937MmRAS..65...51R
Don1937 MemRAS 65, 51, 1937
Don1955 Ma - Donner, H.F. 1955POMic..11....1R
Don1955 Pub. Univ. Michigan Obs. 11, 1, 1955
Don1964 Ma j Donner, H.F. 1964POMic...9...73R
Don1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08127-6821 DON 233 1991 4 229 0.7 10.02 10.79 F6III D 081243.62-682127.8
08127-6821 DON 233 2016 5 229 0.9 10.02 10.79 F6III 081243.62-682127.8

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

 
 
WDS 08127-6821 DON 233 (HD 69578) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08127-6821 DON 233 (HD 69578) : MEASURES
 
 
No records found.

 
 
WDS 08127-6821 (HD 69578) : VIRTUAL EYEPIECE
 
 

08127-6821 DON 233A mag 10.02 Sp F6III 08127-6821 DON 233B sep 0.6 P.A. 203.00 mag 10.79 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 08127-6821 (HD 69578) : ALADIN DSS IMAGE @ 08h 12m 43.62s -68° 21' 27.8"
 
 
 
 
WDS 08127-6821 DON 233 (HD 69578) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08127-6821 DON 233 distance=0' 08176-6817 JNN 313 distance=28' 08079-6837 RMK 7 distance=31' 08141-6748 HJ 4076 distance=33' 08133-6743 DON 234 distance=39' 08095-6745 DON1071 distance=41' 08198-6840 MLO 28 distance=43' 08089-6859 I 192 distance=44' 08153-6736 TDS5650 distance=48' 08193-6748 LDS 215 distance=50' 08067-6732 HJ 4056 distance=61' 08202-6735 BRT1970 distance=63' 08182-6726 DON 242 distance=65' 08170-6721 B 1598 distance=66' 08027-6748 UC 1639 distance=66' 08087-6924 HJ 4064 distance=66' 08255-6843 UC 1671 distance=74' 08238-6742 TDS5787 distance=74' 08144-6708 DON 236 distance=74' 08087-6710 HJ 4061 distance=76' 08253-6754 DON 251 distance=77' 08041-6719 KPP2591 distance=80' 08219-6720 HDS1189 distance=81' 08042-6934 MLO 26 distance=86' 07595-6909 MLO 25 distance=87' 08283-6814 BRT1972 distance=88' 08157-6948 TDS5655 distance=89' 07579-6741 GLI 78 distance=93' 08235-6711 UC 1667 distance=94' 07596-6927 TDS5421 distance=97' 08055-6952 HJ 4055 distance=99' 08256-6714 DON 252 distance=100' 08308-6802 DON 259 distance=103' 07589-6714 DON 221 distance=104' 08214-6648 DON 247 distance=107' 07545-6900 DON 215 distance=107' 08323-6821 WIS 149 distance=109' 08325-6828 TVB 194 distance=110' 08261-6659 DON 254Aa,Ab distance=113' 08261-6659 UC 1672AB distance=113' 07547-6733 TDS5330 distance=113' 07535-6733 DON 214 distance=119' 07535-6920 UC 1622 distance=120' 08297-6708 HDS1215Aa,Ab distance=122' 08297-6708 HJ 4110AB distance=122' 08297-6708 HDS1215Aa,C distance=122' 07537-6926 TDS5313 distance=122' 07585-6646 DON 220 distance=125' 07547-6941 TDS5331 distance=126' 08246-7010 UC 1670 distance=126' 08147-6616 HJ 4075 distance=126' 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 08127-6821 DON 233 229 0.9
Show 08176-6817 JNN 313 39 1.6 28
Show 08079-6837 RMK 7 24 5.7 31
Show 08141-6748 HJ 4076 352 6.4 33
Show 08133-6743 DON 234 38 1.9 39
Show 08095-6745 DON1071 133 4.2 41
Show 08198-6840 MLO 28 114 3.0 43
Show 08089-6859 I 192 172 1.8 44
Show 08153-6736 TDS5650 1 0.5 48
Show 08193-6748 LDS 215 187 34.3 50
Show 08067-6732 HJ 4056 7 11.1 61
Show 08202-6735 BRT1970 130 5.0 63
Show 08182-6726 DON 242 235 2.1 65
Show 08170-6721 B 1598 311 4.6 66
Show 08027-6748 UC 1639 226 54.0 66
Show 08087-6924 HJ 4064 273 14.8 66
Show 08255-6843 UC 1671 21 29.0 74
Show 08238-6742 TDS5787 97 0.7 74
Show 08144-6708 DON 236 238 0.8 74
Show 08087-6710 HJ 4061 28 6.8 76
Show 08253-6754 DON 251 64 0.4 77
Show 08041-6719 KPP2591 24 23.5 80
Show 08219-6720 HDS1189 253 0.3 81
Show 08042-6934 MLO 26 115 2.7 86
Show 07595-6909 MLO 25 169 4.6 87
Show 08283-6814 BRT1972 208 4.3 88
Show 08157-6948 TDS5655 166 1.2 89
Show 07579-6741 GLI 78 353 2.6 93
Show 08235-6711 UC 1667 322 53.0 94
Show 07596-6927 TDS5421 320 0.5 97
Show 08055-6952 HJ 4055 191 5.8 99
Show 08256-6714 DON 252 247 0.9 100
Show 08308-6802 DON 259 286 0.3 103
Show 07589-6714 DON 221 13 3.0 104
Show 08214-6648 DON 247 155 1.9 107
Show 07545-6900 DON 215 337 0.9 107
Show 08323-6821 WIS 149 49 788.8 109
Show 08325-6828 TVB 194 268 2.4 110
Show 08261-6659 DON 254 Aa,Ab 96 0.9 113
Show 08261-6659 UC 1672 AB 264 60.4 113
Show 07547-6733 TDS5330 71 0.9 113
Show 07535-6733 DON 214 209 3.2 119
Show 07535-6920 UC 1622 347 22.6 120
Show 08297-6708 HDS1215 Aa,Ab 84 0.1 122
Show 08297-6708 HJ 4110 AB 211 26.2 122
Show 08297-6708 HDS1215 Aa,C 64 1.1 122
Show 07537-6926 TDS5313 4 0.5 122
Show 07585-6646 DON 220 357 1.2 125
Show 07547-6941 TDS5331 182 2.7 126
Show 08246-7010 UC 1670 255 47.4 126
Show 08147-6616 HJ 4075 262 4.1 126

 
 
WDS 08127-6821 : COMPONENTS
 
 
  A
B pa=203.0°
sep=0.63"
 
 
08127-6821 A
 
 
Componente originario normalizzato AB Name HD 69578 Coord arcsec 2000 081243.62-682127.8 Mag 10.02
Spectral class F6III (yellow-white) PmRA -19.00 PmDE 22.0 HIP 40208
Tycho2 9193-02450-1 HD 69578 CP CP-67 893
Tycho2
Tycho2 9193-02450-1 Pflag RAmdeg 123.18166642 DEmdeg -68.35776031
PmRA -18.6 PmDE 21.9 E RAmdeg 15 E DEmdeg 15
E pmRA 1.6 E pmDE 1.4 EpRAm 1989.39 EpDEm 1988.20
Num 8 Q RAmdeg 1.3 Q DEmdeg 1.3 Q pmRA 1.2
Q pmDE 1.4 BTmag 10.332 E BTmag 0.029 VTmag 9.765
E VTmag 0.024 Prox 999 TYC T HIP 40208
CCDM AB RAdeg 123.18178417 DEdeg -68.35780889 EpRA 1990 1.81
EpDE 1990 1.75 E RAdeg 15.7 E DEdeg 16.4 Posflg P
Corr 0.0
Hipparcos
Catalog H HIP 40208 Proxy H RAhms 08 12 43.64
DEdms -68 21 28.0 Vmag 9.56 VarFlag R Vmag H
RAdeg 123.182 DEdeg -68.3578 AstroRef A Plx 2.65
CCDM 08127-6821 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 227 Rho 0.864 HD 69578 BD
CD CP CP-67 893 Dm number -67 893 VIred 0.57
SpType F6III R SpType Coord arcsec 2000 081243.64-682128.0
Hipparcos 2
HIP 40208 Sn 15 So 3 Nc 2
RArad 2.1499288741 DErad -1.1930684878 Plx 3.5 PmRA -15.71
PmDE 16.56 E RArad 1.33 E DErad 1.26 E Plx 1.36
E pmRA 1.64 E pmDE 1.39 Hpmag 9.6781 E Hpmag 0.0023
SHp 0.021 VA 0 BV 0.558 E BV 0.04
VI 0.63
CCDM
Ccdm 08127-6821 RComp Comp A Note1
Note2 Discov num DRAs 1.82 DDEs -28.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.4 Sp F5 PmNote *
PmRA 1 PmDE 14 Dm number -67 893 Cat1 CPD
Name2 Cat2 HD 69578 M HD
ADS BDS M ADS BDS N IDS IDS 08123S6804A
HIC 40208
 
 
08127-6821 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 081243.58-682128.4 Mag 10.79 PmRA -19.00
PmDE 22.0 Calc delta mag 0.77 Calc coord yes
CCDM
Ccdm 08127-6821 RComp Comp B Note1
Note2 Discov num DON 233 DRAs DDEs
R dRAs Year 1930 Theta 223 Rho 0.7
Obs 1 Vmag 11.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08123S6804B
HIC 40208