12047-1643 FOX 173 (HD 104889)

 
 
12h 04m 41.47s -16° 42' 37.3" P.A. 331.00 sep 6.1 mag 9.43,11.30 Sp K1IV
 
 
Coord 2000 12047-1643 Discov num FOX 173 Comp Coord arcsec 2000 12 04 41.47 -16 42 37.3
Date first 1904 Date last 2016 Obs 12
Pa first 334 Pa last 331.4 P.A. Now (θ) 331.4°
Sep first 6.1 Sep last 6.106 Sep. Now (ρ) 6.106"
Mag pri 9.43 Mag sec 11.30 delta mag (ΔM) 1.87 Spectral class K1IV (yellow-orange)
Pri motion ra +010 Sec motion ra
Pri motion dec +005 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 104889 Constellation Corvus Tycho2 6094-00998-1 Gaia DR2 3567855244325990400
HD 104889
 
 
WDS 12047-1643 FOX 173 (HD 104889) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Fox1909 Ma - Fox, P. 1909AN....181..245F
Fox1909 AN 181, 245, 1909 (measures are also in Fox1915)
Fox1910 Ma - Fox, P. 1910AJ.....26...87F
Fox1910 AJ 26, 87, 1910 (measures are also in Fox1915)
Fox1915 Ma j Fox, P. 1915AnDea...1....1F
Fox1915 Ann. Dearborn Obs. 1, 1, 1915
Fox1915b Ma j Fox, P. 1915AnDea...1...52F
Fox1915b Ann. Dearborn Obs. 1, 52, 1915
Fox1925 Ma j Fox, P. 1925AnDea...2....1F
Fox1925 +Ca Ann. Dearborn Obs. 2, 1, 1925
Fox1946 Ma - Fox, P. 1946AnDea...6....1F
Fox1946 +Po Ann. Dearborn Obs. 6, 1, 1946
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12047-1643 FOX 173 2004 7 332 6.0 9.43 11.30 K1IV D 120441.47-164237.3
12047-1643 FOX 173 2016 9 331 6.1 9.43 11.30 K1IV 120441.47-164237.3

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WDS 12047-1643 FOX 173 (HD 104889) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12047-1643 FOX 173 (HD 104889) : MEASURES
 
 
No records found.

 
 
WDS 12047-1643 (HD 104889) : VIRTUAL EYEPIECE
 
 

12047-1643 FOX 173A mag 9.43 Sp K1IV 12047-1643 FOX 173B sep 6.0 P.A. 332.40 mag 11.3 virtual eyepiece
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Radius:
Components only
 
 
WDS 12047-1643 (HD 104889) : ALADIN DSS IMAGE @ 12h 04m 41.47s -16° 42' 37.3"
 
 
 
 
WDS 12047-1643 FOX 173 (HD 104889) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


12047-1643  FOX 173 distance=1' 12037-1631  LDS4172 distance=17' 12066-1701  HJ 1209 distance=34' 12062-1732  A  2383 distance=54' 12039-1736  NSN 112 distance=55' 12040-1756  GWP1741 distance=75' 12105-1638  ARA  69 distance=84' 11588-1701  RST3768 distance=88' 12096-1734  HJ 1212AB distance=88' 12096-1734  SEE 507BC distance=88' 12014-1802  TDS8173 distance=93' 11586-1717  UC 2241 distance=95' 11594-1740  KPP2736 distance=95' 12114-1647  S   634AB distance=97' 12114-1647  S   634Aa,Ab distance=97' 12031-1508  TDS8192 distance=98' 12008-1523  UC 2249AB distance=99' 12005-1517  A  2162 distance=106' 11588-1746  A  2161AB distance=106' 11578-1604  XMI 100 distance=107' 12106-1748  ARA 226 distance=109' 12091-1825  UC 2281 distance=121' 12084-1835  BU  412 distance=124' 11561-1628  TDS8124 distance=125' 12015-1840  LDS4168 distance=127' 12058-1853  WNO  54 distance=131' 11578-1517  GWP1716 distance=132' 12062-1853  HJ 4496 distance=133' 11577-1513  GWP1715 distance=135' 11557-1752  UC 2233 distance=147' 12029-1908  B  2536 distance=148' 12030-1913  B  2537 distance=153' 12146-1547  UC 2301 distance=154' 12003-1422  GWP1729 distance=155' 12004-1904  DVG   6 distance=155' 11556-1815  RST2773 distance=160' 11534-1702  RST3758 distance=164' 12001-1912  SHN  21 distance=164' 11536-1607  A  2381AB distance=165' 11536-1607  A  2381AC distance=165' 12146-1517  UC 2300 distance=167' 12158-1733  RBR   5 (Gienah) distance=167' 12038-1354  RST3770 distance=170' 11537-1536  TVB 247 distance=172' 12111-1415  GWP1761 distance=174' 12167-1720  RST3780 distance=176' 11532-1540  A  2579 distance=177' 11524-1642  UC 2224 distance=178' 12048-1345  RST3771 distance=178' 11532-1751  GWP1698 distance=179' 12038-1343  LDS4173 distance=179' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 12047-1643 FOX 173 331 6.1 1
Show 12037-1631 LDS4172 294 323.7 17
Show 12066-1701 HJ 1209 250 18.7 34
Show 12062-1732 A 2383 205 0.3 54
Show 12039-1736 NSN 112 111 16.1 55
Show 12040-1756 GWP1741 213 26.4 75
Show 12105-1638 ARA 69 356 11.4 84
Show 11588-1701 RST3768 265 3.7 88
Show 12096-1734 HJ 1212 AB 101 22.5 88
Show 12096-1734 SEE 507 BC 299 1.7 88
Show 12014-1802 TDS8173 217 0.8 93
Show 11586-1717 UC 2241 279 7.4 95
Show 11594-1740 KPP2736 24 1.6 95
Show 12114-1647 S 634 AB 302 4.6 97
Show 12114-1647 S 634 Aa,Ab 118 0.0 97
Show 12031-1508 TDS8192 8 1.6 98
Show 12008-1523 UC 2249 AB 346 76.3 99
Show 12005-1517 A 2162 149 1.7 106
Show 11588-1746 A 2161 AB 326 5.1 106
Show 11578-1604 XMI 100 75 25.4 107
Show 12106-1748 ARA 226 281 12.2 109
Show 12091-1825 UC 2281 149 45.9 121
Show 12084-1835 BU 412 152 2.0 124
Show 11561-1628 TDS8124 270 0.5 125
Show 12015-1840 LDS4168 273 1.8 127
Show 12058-1853 WNO 54 342 187.8 131
Show 11578-1517 GWP1716 163 30.9 132
Show 12062-1853 HJ 4496 28 12.4 133
Show 11577-1513 GWP1715 37 17.5 135
Show 11557-1752 UC 2233 7 60.2 147
Show 12029-1908 B 2536 288 2.6 148
Show 12030-1913 B 2537 259 2.1 153
Show 12146-1547 UC 2301 219 60.0 154
Show 12003-1422 GWP1729 297 66.6 155
Show 12004-1904 DVG 6 325 4.0 155
Show 11556-1815 RST2773 332 2.3 160
Show 11534-1702 RST3758 92 1.8 164
Show 12001-1912 SHN 21 276 0.1 164
Show 11536-1607 A 2381 AB 355 4.6 165
Show 11536-1607 A 2381 AC 319 71.5 165
Show 12146-1517 UC 2300 310 11.2 167
Show Gienah 12158-1733 RBR 5 106 1.1 167
Show 12038-1354 RST3770 242 1.2 170
Show 11537-1536 TVB 247 225 13.1 172
Show 12111-1415 GWP1761 79 18.0 174
Show 12167-1720 RST3780 198 0.3 176
Show 11532-1540 A 2579 34 0.4 177
Show 11524-1642 UC 2224 297 9.2 178
Show 12048-1345 RST3771 308 2.1 178
Show 11532-1751 GWP1698 140 120.2 179
Show 12038-1343 LDS4173 309 24.7 179

 
 
WDS 12047-1643 : COMPONENTS
 
 
  A
B pa=332.4°
sep=6.05"
 
 
12047-1643 A
 
 
Componente originario normalizzato AB Name HD 104889 Coord arcsec 2000 120441.47-164237.3 Mag 9.43
Spectral class K1IV (yellow-orange) PmRA 10.00 PmDE 5.0 Tycho2 6094-00998-1
HD 104889
Tycho2
Tycho2 6094-00998-1 Pflag RAmdeg 181.17280956 DEmdeg -16.71037411
PmRA 7.0 PmDE 7.0 E RAmdeg 13 E DEmdeg 17
E pmRA 1.4 E pmDE 1.4 EpRAm 1988.99 EpDEm 1986.97
Num 6 Q RAmdeg 1.0 Q DEmdeg 1.7 Q pmRA 0.9
Q pmDE 1.6 BTmag 10.786 E BTmag 0.045 VTmag 9.430
E VTmag 0.021 Prox 999 TYC T HIP
CCDM RAdeg 181.17279333 DEdeg -16.71039417 EpRA 1990 1.71
EpDE 1990 1.54 E RAdeg 14.2 E DEdeg 18.9 Posflg
Corr 0.1
CCDM
Ccdm 12047-1643 RComp Comp A Note1
Note2 Discov num DRAs -0.58 DDEs 23.4
R dRAs 66 Year Theta Rho
Obs 2 Vmag 9.3 Sp K0 PmNote
PmRA PmDE Dm number -15 3409 Cat1 BD
Name2 Cat2 HD 104889 M HD
ADS BDS A 8408 M ADS BDS N IDS IDS 11596S1609A
HIC
 
 
12047-1643 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 120441.28-164231.9 Mag 11.3 Calc delta mag 1.87
Calc coord yes
CCDM
Ccdm 12047-1643 RComp Comp B Note1
Note2 Discov num FOX DRAs DDEs
R dRAs Year 1923 Theta 332 Rho 5.9
Obs 3 Vmag 11.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8408 M ADS BDS N IDS IDS 11596S1609B
HIC