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Doubles in session


Current system
11325-2046
DON 1094
HD 100316


Nearby doubles
11' : 11318-2047
TOK 222

12' : 11317-2044
DON 486

40' : 11352-2033
B 1701

41' : 11309-2012
B 2280

45' : 11357-2054
ARA1094

46' : 11311-2127
BHA 15

47' : 11351-2016
LDS4118

48' : 11307-2126
BVD 90

53' : 11297-2121
DON 484

64' : 11315-2147
LDS4110

67' : 11285-2122
UC 2146

68' : 11283-2117
UC 2145

69' : 11344-1943
GWP1613

71' : 11326-1936
ARA 686

73' : 11355-1946
LDS4120

76' : 11276-2017
LDS4103

77' : 11281-2003
TDS7871

92' : 11367-2156
ARA1477

103' : 11255-2114
I 881

104' : 11399-2045
LDS4129

106' : 11384-1941
UC 2180

109' : 11395-1958
UC 2187

110' : 11253-2003
KPP 247

116' : 11271-2213
B 1698

118' : 11408-2056
LDS4134

118' : 11292-2234
KPP2733



Selections
Full WDS
Binocular doubles
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.

11325-2046 DON 1094 (HD 100316)

 
 
11h 32m 31.98s -20° 46' 08.2" P.A. 61.00 sep 5.7 mag 10.91,11.24 Sp F5V
 
 
Coord 2000 11325-2046 Discov num DON1094 Comp Coord arcsec 2000 11 32 31.98 -20 46 08.2
Date first 1918 Date last 2015 Obs 10
Pa first 60 Pa last 61.4 P.A. Now (θ) 61.4°
Sep first 6.1 Sep last 5.679 Sep. Now (ρ) 5.679"
Mag pri 10.91 Mag sec 11.24 delta mag (ΔM) 0.33 Spectral class F5V (yellow-white)
Pri motion ra -009 Sec motion ra -010
Pri motion dec -002 Sec motion dec -001
Notes T (Parallax indicates physical)
rPM=0.141 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 100316 Constellation Crater Tycho2 6091-01424-1 Gaia DR2 3541889727481165568
HD 100316
 
 
WDS 11325-2046 DON 1094 (HD 100316) : 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
11325-2046 DON1094 1998 6 62 5.7 10.91 11.24 F5V D 113231.98-204608.2
11325-2046 DON1094 2010 7 62 5.7 10.91 11.24 F5V D 113231.98-204608.2
11325-2046 DON1094 2015 9 61 5.7 10.91 11.24 F5V 113231.98-204608.2

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

 
 
WDS 11325-2046 DON 1094 (HD 100316) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11325-2046 DON 1094 (HD 100316) : MEASURES
 
 
No records found.

 
 
WDS 11325-2046 (HD 100316) : VIRTUAL EYEPIECE
 
 

11325-2046 DON1094A mag 10.91 Sp F5V 11325-2046 DON1094B sep 5.4 P.A. 59.80 mag 11.24 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 11325-2046 (HD 100316) : ALADIN DSS IMAGE @ 11h 32m 31.98s -20° 46' 08.2"
 
 
 
 
WDS 11325-2046 DON 1094 (HD 100316) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11325-2046 DON1094 distance=0' 11318-2047 TOK 222 distance=11' 11317-2044 DON 486 distance=12' 11352-2033 B 1701 distance=40' 11309-2012 B 2280 distance=41' 11357-2054 ARA1094 distance=45' 11311-2127 BHA 15 distance=46' 11351-2016 LDS4118 distance=47' 11307-2126 BVD 90 distance=48' 11297-2121 DON 484 distance=53' 11315-2147 LDS4110 distance=64' 11285-2122 UC 2146 distance=67' 11283-2117 UC 2145 distance=68' 11344-1943 GWP1613 distance=69' 11326-1936 ARA 686 distance=71' 11355-1946 LDS4120 distance=73' 11276-2017 LDS4103 distance=76' 11281-2003 TDS7871 distance=77' 11367-2156 ARA1477 distance=92' 11255-2114 I 881 distance=103' 11399-2045 LDS4129 distance=104' 11384-1941 UC 2180 distance=106' 11395-1958 UC 2187 distance=109' 11253-2003 KPP 247 distance=110' 11271-2213 B 1698 distance=116' 11408-2056 LDS4134 distance=118' 11292-2234 KPP2733 distance=118' 11400-1954 UC 2188 distance=118' 11248-1952 GWP1580 distance=122' 11304-2247 RST3741 distance=124' 11363-2251 HU 1484 distance=136' 11383-1856 B 2535 distance=137' 11423-2056 NSN 108 distance=138' 11241-1933 TOI 737 distance=140' 11288-1833 GWP1589 distance=144' 11262-2241 B 1697 distance=145' 11252-1903 TSN 82 distance=146' 11310-2312 LDS4109 distance=148' 11371-2301 LDS 355 distance=149' 11247-1907 GWP1579 distance=149' 11288-1825 GWP1588 distance=151' 11340-2316 UC 2166 distance=152' 11338-2318 ARA1788 distance=154' 11297-2318 KPP1643 distance=157' 11214-2027 STN 22 distance=157' 11363-1816 GWP1620 distance=159' 11330-2327 HDO 130 distance=161' 11208-2026 TDS7806 distance=167' 11248-1837 TOI 676 distance=169' 11319-2336 UC 2160 distance=170' 11436-1937 GWP1652 distance=171' 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 11325-2046 DON1094 61 5.7
Show 11318-2047 TOK 222 69 1.1 11
Show 11317-2044 DON 486 326 0.6 12
Show 11352-2033 B 1701 218 0.5 40
Show 11309-2012 B 2280 31 9.3 41
Show 11357-2054 ARA1094 27 8.2 45
Show 11311-2127 BHA 15 215 4.7 46
Show 11351-2016 LDS4118 168 29.2 47
Show 11307-2126 BVD 90 151 21.5 48
Show 11297-2121 DON 484 108 4.6 53
Show 11315-2147 LDS4110 171 23.6 64
Show 11285-2122 UC 2146 42 16.1 67
Show 11283-2117 UC 2145 211 56.3 68
Show 11344-1943 GWP1613 86 20.6 69
Show 11326-1936 ARA 686 279 6.8 71
Show 11355-1946 LDS4120 184 16.1 73
Show 11276-2017 LDS4103 345 14.3 76
Show 11281-2003 TDS7871 301 0.5 77
Show 11367-2156 ARA1477 61 11.2 92
Show 11255-2114 I 881 317 0.3 103
Show 11399-2045 LDS4129 342 65.4 104
Show 11384-1941 UC 2180 42 15.1 106
Show 11395-1958 UC 2187 332 9.0 109
Show 11253-2003 KPP 247 13 4.8 110
Show 11271-2213 B 1698 16 3.3 116
Show 11408-2056 LDS4134 334 67.8 118
Show 11292-2234 KPP2733 221 10.1 118
Show 11400-1954 UC 2188 204 8.7 118
Show 11248-1952 GWP1580 33 55.2 122
Show 11304-2247 RST3741 294 1.9 124
Show 11363-2251 HU 1484 329 1.9 136
Show 11383-1856 B 2535 310 2.3 137
Show 11423-2056 NSN 108 168 8.4 138
Show 11241-1933 TOI 737 46 0.8 140
Show 11288-1833 GWP1589 178 20.4 144
Show 11262-2241 B 1697 134 3.1 145
Show 11252-1903 TSN 82 70 256.0 146
Show 11310-2312 LDS4109 120 37.4 148
Show 11371-2301 LDS 355 255 34.2 149
Show 11247-1907 GWP1579 287 44.0 149
Show 11288-1825 GWP1588 242 111.0 151
Show 11340-2316 UC 2166 16 40.0 152
Show 11338-2318 ARA1788 104 10.5 154
Show 11297-2318 KPP1643 325 12.6 157
Show 11214-2027 STN 22 356 3.6 157
Show 11363-1816 GWP1620 56 12.1 159
Show 11330-2327 HDO 130 343 10.3 161
Show 11208-2026 TDS7806 289 0.6 167
Show 11248-1837 TOI 676 284 1.3 169
Show 11319-2336 UC 2160 191 10.8 170
Show 11436-1937 GWP1652 189 33.8 171

 
 
WDS 11325-2046 : COMPONENTS
 
 
  A
B pa=59.8°
sep=5.40"
 
 
11325-2046 A
 
 
Componente originario normalizzato AB Name HD 100316 Coord arcsec 2000 113231.98-204608.2 Mag 10.91
Spectral class F5V (yellow-white) PmRA -9.00 PmDE -2.0 Tycho2 6091-01424-1
HD 100316 DM BD-19 3289
Tycho2
Tycho2 6091-01424-1 Pflag RAmdeg 173.13324635 DEmdeg -20.76894085
PmRA -9.7 PmDE -1.6 E RAmdeg 30 E DEmdeg 32
E pmRA 2.2 E pmDE 2.3 EpRAm 1988.87 EpDEm 1988.71
Num 4 Q RAmdeg 1.1 Q DEmdeg 2.0 Q pmRA 1.1
Q pmDE 2.0 BTmag 11.170 E BTmag 0.049 VTmag 10.909
E VTmag 0.057 Prox 57 TYC T HIP
CCDM RAdeg 173.13327028 DEdeg -20.76893722 EpRA 1990 1.66
EpDE 1990 1.62 E RAdeg 30.9 E DEdeg 32.5 Posflg
Corr 0.3
CCDM
Ccdm 11325-2046 RComp Comp A Note1
Note2 Discov num DRAs 2.09 DDEs -7.4
R dRAs 66 Year Theta Rho
Obs 2 Vmag 10.4 Sp F8 PmNote
PmRA PmDE Dm number -19 3289 Cat1 BD
Name2 Cat2 HD 100316 M HD
ADS BDS M ADS BDS N IDS IDS 11275S2013A
HIC
 
 
11325-2046 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 113232.31-204605.5 Mag 11.24 PmRA -10.00
PmDE -1.0 Tycho2 6091-01424-2 Calc delta mag 0.33 Calc coord yes
Tycho2
Tycho2 6091-01424-2 Pflag RAmdeg 173.13477785 DEmdeg -20.76818714
PmRA 0.8 PmDE 3.0 E RAmdeg 42 E DEmdeg 43
E pmRA 2.3 E pmDE 2.4 EpRAm 1986.94 EpDEm 1986.90
Num 4 Q RAmdeg 2.1 Q DEmdeg 0.3 Q pmRA 2.1
Q pmDE 0.3 BTmag 11.651 E BTmag 0.066 VTmag 11.242
E VTmag 0.075 Prox 57 TYC T HIP
CCDM RAdeg 173.13477583 DEdeg -20.76819417 EpRA 1990 1.65
EpDE 1990 1.64 E RAdeg 43.4 E DEdeg 45.0 Posflg
Corr 0.3
CCDM
Ccdm 11325-2046 RComp Comp B Note1
Note2 Discov num DON DRAs DDEs
R dRAs Year 1919 Theta 060 Rho 5.4
Obs 2 Vmag 10.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 11275S2013B
HIC