12340-4955 HDO 218

 
 
12h 33m 59.10s -49° 54' 35.3" P.A. 119.00 sep 7.9 mag 6.38,13.00 Sp F3III-IV dist. 65.15 pc (212.52 l.y.)
 
 
Coord 2000 12340-4955 Discov num HDO 218 Comp Coord arcsec 2000 12 33 59.10 -49 54 35.3
Date first 1897 Date last 2016 Obs 8
Pa first 122 Pa last 119.4 P.A. Now (θ) 119.4°
Sep first 7.7 Sep last 7.854 Sep. Now (ρ) 7.854"
Mag pri 6.38 Mag sec 13.00 delta mag (ΔM) 6.62 Spectral class F3III-IV (yellow-white)
Pri motion ra -164 Sec motion ra
Pri motion dec -052 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Centaurus SAO 223516 HIP 61328 Tycho2 8240-02725-1
Gaia DR2 6127363626255542400 HD 109312 HR 4782 GC 17124
CD CD-49 7195 CP CP-49 5283 Distance 65.15 Distance ly 212.52
 
 
WDS 12340-4955 HDO 218 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HdO1882a Mb - Harvard Obs. 1882AnHar..13...17.
HdO1882a Harvard Ann. 13, 17, 1882
HdO1882b Ma j Harvard Obs. (measure by Alden, G.I.) 1882AnHar..13...17.
HdO1882b Harvard Ann. 13, 17, 1882
HdO1882c Ma - Harvard Obs. (measure by Davis, W.M.) 1882AnHar..13...17.
HdO1882c Harvard Ann. 13, 17, 1882
HdO1906A Ma - Harvard Obs. 1906QB821.B972.....
HdO1906A cited in BDS (Burnham Double Star Cat., 1906)
HdO9999 Ma - Harvard Obs. ...................
HdO9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12340-4955 HDO 218 2000 5 120 7.9 6.38 13.00 F3III-IV D 123359.26-495434.9
12340-4955 HDO 218 2015 6 119 7.9 6.38 13.00 F3III-IV 123359.10-495435.3
12340-4955 HDO 218 2016 8 119 7.9 6.38 13.00 F3III-IV 123359.10-495435.3

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WDS 12340-4955 HDO 218 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12340-4955 HDO 218 : MEASURES
 
 
No records found.

 
 
WDS 12340-4955 : VIRTUAL EYEPIECE
 
 

12340-4955 HDO 218A mag 6.38 Sp F3III 12340-4955 HDO 218B sep 5.9 P.A. 131.20 mag 13 Sp IV virtual eyepiece
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Radius:
Components only
 
 
WDS 12340-4955 : ALADIN DSS IMAGE @ 12h 33m 59.10s -49° 54' 35.3"
 
 
 
 
WDS 12340-4955 HDO 218 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


12340-4955  HDO 218 distance=1' 12298-4952  HDS1757 distance=41' 12320-5032  LDS 412 distance=43' 12341-5038  TDS8436 distance=43' 12299-5015  RST4960 distance=45' 12309-4920  RST 598 distance=46' 12397-4958  TDS8478 distance=56' 12399-5000  RST 602 distance=58' 12280-5014  RIZ   3AB distance=61' 12406-5004  RST 603 distance=65' 12410-4957  RST 604 distance=68' 12383-5050  HDS1770 distance=69' 12379-4844  I  1223 distance=81' 12394-5102  TDS8474 distance=85' 12337-4828  TDS8435 distance=87' 12403-5058  RST1683 distance=88' 12278-5100  TDS8394 distance=88' 12250-5012  RST 592 distance=89' 12336-4826  TSN 161 distance=89' 12388-5113  TOK 151AB distance=91' 12388-5113  TOK 151AC distance=91' 12388-5113  TOK 151AD distance=91' 12268-4855  WIS 202 distance=93' 12276-5105  HDS1752 distance=93' 12415-4858  HJ 4539AB (Muhlifain) distance=93' 12415-4858  SEE 159AB,C distance=93' 12415-4858  SHY 239AD (Muhlifain) distance=93' 12344-5130  TDS8442 distance=96' 12437-5021  KPP1932 distance=97' 12395-4832  CPO 350 distance=99' 12345-4815  ZUC   3 distance=100' 12429-5049  JNN 176 distance=102' 12426-4849  TOK 560 distance=107' 12434-5058  RST1686 distance=111' 12312-5142  HDS1760 distance=111' 12316-5144  TDS8422 distance=112' 12230-4922  TDS8360 distance=112' 12321-5145  BRT 809 distance=113' 12233-5043  TDS8362 distance=114' 12282-5136  TDS8397 distance=115' 12226-4920  SEE 153 distance=116' 12265-5127  SEE 154 distance=117' 12221-5019  TDS 661 distance=118' 12450-4905  ALD 117BC distance=119' 12450-4905  ALD 117AB distance=119' 12218-4933  TDS8350 distance=120' 12441-5108  RSS 293 distance=122' 12461-4923  KPP 277 distance=123' 12446-4848  TDS8509 distance=124' 12302-4757  TVB 253 distance=124' 12213-5012  RSS 286AB distance=124' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 12340-4955 HDO 218 119 7.9 1
Show 12298-4952 HDS1757 283 10.9 41
Show 12320-5032 LDS 412 58 8.8 43
Show 12341-5038 TDS8436 173 1.6 43
Show 12299-5015 RST4960 352 0.2 45
Show 12309-4920 RST 598 4 0.5 46
Show 12397-4958 TDS8478 232 1.5 56
Show 12399-5000 RST 602 323 1.3 58
Show 12280-5014 RIZ 3 AB -1 0.1 61
Show 12406-5004 RST 603 267 0.5 65
Show 12410-4957 RST 604 281 3.1 68
Show 12383-5050 HDS1770 144 0.2 69
Show 12379-4844 I 1223 143 5.8 81
Show 12394-5102 TDS8474 154 0.6 85
Show 12337-4828 TDS8435 125 0.5 87
Show 12403-5058 RST1683 250 1.2 88
Show 12278-5100 TDS8394 293 0.7 88
Show 12250-5012 RST 592 248 2.5 89
Show 12336-4826 TSN 161 16 0.2 89
Show 12388-5113 TOK 151 AB 8 15.9 91
Show 12388-5113 TOK 151 AC 172 16.9 91
Show 12388-5113 TOK 151 AD 21 19.5 91
Show 12268-4855 WIS 202 294 532.2 93
Show 12276-5105 HDS1752 98 0.5 93
Show Muhlifain 12415-4858 HJ 4539 AB 24 0.5 93
Show 12415-4858 SEE 159 AB,C 113 59.0 93
Show Muhlifain 12415-4858 SHY 239 AD 304 999.9 93
Show 12344-5130 TDS8442 242 2.1 96
Show 12437-5021 KPP1932 244 15.2 97
Show 12395-4832 CPO 350 190 5.9 99
Show 12345-4815 ZUC 3 196 6.3 100
Show 12429-5049 JNN 176 135 0.3 102
Show 12426-4849 TOK 560 83 720.0 107
Show 12434-5058 RST1686 303 0.4 111
Show 12312-5142 HDS1760 208 0.3 111
Show 12316-5144 TDS8422 169 0.5 112
Show 12230-4922 TDS8360 331 1.0 112
Show 12321-5145 BRT 809 345 4.8 113
Show 12233-5043 TDS8362 209 2.1 114
Show 12282-5136 TDS8397 234 0.6 115
Show 12226-4920 SEE 153 198 12.8 116
Show 12265-5127 SEE 154 288 19.3 117
Show 12221-5019 TDS 661 31 1.2 118
Show 12450-4905 ALD 117 BC 348 4.7 119
Show 12450-4905 ALD 117 AB 223 1.4 119
Show 12218-4933 TDS8350 42 0.6 120
Show 12441-5108 RSS 293 214 17.9 122
Show 12461-4923 KPP 277 144 3.6 123
Show 12446-4848 TDS8509 143 0.4 124
Show 12302-4757 TVB 253 122 22.3 124
Show 12213-5012 RSS 286 AB 89 15.4 124

 
 
WDS 12340-4955 : COMPONENTS
 
 
  A
B pa=131.2°
sep=5.86"
 
 
12340-4955 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 123359.10-495435.3 Mag 6.38 Spectral class F3III (yellow-white)
PmRA -164.00 PmDE -52.0 SAO 223516 HIP 61328
Tycho2 8240-02725-1 HD 109312 HR 4782 GC 17124
CD CD-49 7195 CP CP-49 5283
Tycho2
Tycho2 8240-02725-1 Pflag RAmdeg 188.49627174 DEmdeg -49.90980522
PmRA -167.2 PmDE -45.8 E RAmdeg 4 E DEmdeg 4
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.30 EpDEm 1991.34
Num 13 Q RAmdeg 1.2 Q DEmdeg 0.8 Q pmRA 1.3
Q pmDE 0.9 BTmag 6.882 E BTmag 0.015 VTmag 6.426
E VTmag 0.010 Prox 999 TYC T HIP 61328
CCDM RAdeg 188.49687083 DEdeg -49.90970000 EpRA 1990 1.69
EpDE 1990 1.73 E RAdeg 3.9 E DEdeg 3.7 Posflg
Corr 0.0
SAO
SAO 223516 DelFlag RA1950 PmRA1950 -0.0169
DE1950 PmDE1950 -0.043 Vmag 6.5 SpType F2
Double code Source 70 CatNum 17124 DM CD-49 7195
DMcomp BDsup HD 109312 M HD 0
GC 17124 RA1950rad 3.27794982 DE1950rad -0.86626419 PmRA2000 -0.0169
PmDE2000 -0.04
Hipparcos
Catalog H HIP 61328 Proxy RAhms 12 33 59.26
DEdms -49 54 34.9 Vmag 6.38 VarFlag R Vmag H
RAdeg 188.497 DEdeg -49.9097 AstroRef Plx 14.85
CCDM 12340-4955 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 109312 BD
CD CD-49 7195 CP CP-49 5283 Dm number -49 7195 VIred 0.5
SpType F5IV-V R SpType Coord arcsec 2000 123359.26-495434.9
Hipparcos 2
HIP 61328 Sn 5 So 0 Nc 1
RArad 3.2898915999 DErad -0.8710884743 Plx 15.35 PmRA -165.07
PmDE -47.63 E RArad 0.31 E DErad 0.34 E Plx 0.5
E pmRA 0.34 E pmDE 0.39 Hpmag 6.479 E Hpmag 0.0009
SHp 0.008 VA 0 BV 0.428 E BV 0.002
VI 0.5
CCDM
Ccdm 12340-4955 RComp Comp A Note1
Note2 Discov num DRAs -0.87 DDEs 24.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.5 Sp F2 PmNote *
PmRA -169 PmDE -57 Dm number -49 7195 Cat1 CD
Name2 223516 Cat2 SAO HD 109312 M HD
ADS BDS M ADS BDS N IDS IDS 12285S4921A
HIC 61328
 
 
12340-4955 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 123359.56-495439.2 Mag 13 Spectral class IV
Calc delta mag 6.62 Calc coord yes
CCDM
Ccdm 12340-4955 RComp Comp B Note1
Note2 Discov num HDO 218 DRAs DDEs
R dRAs Year 1897 Theta 121 Rho 7.8
Obs 2 Vmag 13.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 12285S4921B
HIC 61328