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Current system
11252-3944
WG 143
HD 99293


Nearby doubles
6' : 11249-3947
UC 2132

26' : 11232-3934
KPP1815

28' : 11275-3953
HJ 4438

40' : 11231-4016
RST1584

42' : 11218-3930
UC 2123

43' : 11266-4023
UC 2138

51' : 11283-3908
RST1590

52' : 11240-3854
KPP1173

53' : 11258-3852
OSO 40AB

54' : 11213-3916
KPP 646

56' : 11298-4001
TDS7889

57' : 11210-3915
TDS7810

65' : 11258-3840
TDS7856

67' : 11196-3928
TOI 759AB

76' : 11211-3845
CVN 43AB

77' : 11238-3829
CHR 241

77' : 11300-4037
TDS7892

79' : 11188-3917
KPP 242

81' : 11204-4042
RST1577

83' : 11244-4106
KPP2594

85' : 11307-4040
CPO 326

89' : 11303-4050
KPP1570

93' : 11237-4115
TDS 634

98' : 11179-4034
I 1538

98' : 11291-3817
CBL 138

98' : 11325-3854
RST1593



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

11252-3944 WG 143 (HD 99293)

 
 
11h 25m 11.50s -39° 43' 52.5" P.A. 17.00 sep 7.8 mag 9.48,11.80 Sp F0/2V
 
 
Coord 2000 11252-3944 Discov num WG  143 Comp Coord arcsec 2000 11 25 11.50 -39 43 52.5
Date first 1903 Date last 2016 Obs 9
Pa first 17 Pa last 17.3 P.A. Now (θ) 17.3°
Sep first 8.1 Sep last 7.768 Sep. Now (ρ) 7.768"
Mag pri 9.48 Mag sec 11.80 delta mag (ΔM) 2.32 Spectral class F0/2V (yellow-white)
Pri motion ra +003 Sec motion ra +008
Pri motion dec -001 Sec motion dec +042
Notes
rPM=1.013
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 99293 Constellation Centaurus SAO 202426 Tycho2 7743-00547-1
Gaia DR2 5383985189098747776 HD 99293
 
 
WDS 11252-3944 WG 143 (HD 99293) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Wg_1911a Ma - Wrigley, R.W. 1911MNRAS..71..479W
Wg_1911a MNRAS 71, 479, 1911
Wg_1911 Pa j Wrigley, R.W. 1911MNRAS..72...34W
Wg_1911 MNRAS 72, 34, 1911
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11252-3944 WG 143 1999 5 18 7.8 9.48 11.80 F0/2V D 112511.50-394352.5
11252-3944 WG 143 2010 7 17 7.3 9.48 11.80 F0/2V 112511.50-394352.5
11252-3944 WG 143 2015 8 17 7.8 9.48 11.80 F0/2V 112511.50-394352.5
11252-3944 WG 143 2016 9 17 7.8 9.48 11.80 F0/2V 112511.50-394352.5

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

 
 
WDS 11252-3944 WG 143 (HD 99293) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11252-3944 WG 143 (HD 99293) : MEASURES
 
 
No records found.

 
 
WDS 11252-3944 (HD 99293) : VIRTUAL EYEPIECE
 
 

11252-3944 WG 143A mag 9.48 Sp F0/2V 11252-3944 WG 143B sep 7.6 P.A. 13.50 mag 11.8 virtual eyepiece
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Radius:
Components only
 
 
WDS 11252-3944 (HD 99293) : ALADIN DSS IMAGE @ 11h 25m 11.50s -39° 43' 52.5"
 
 
 
 
WDS 11252-3944 WG 143 (HD 99293) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11252-3944 WG 143 distance=0' 11249-3947 UC 2132 distance=6' 11232-3934 KPP1815 distance=26' 11275-3953 HJ 4438 distance=28' 11231-4016 RST1584 distance=40' 11218-3930 UC 2123 distance=42' 11266-4023 UC 2138 distance=43' 11283-3908 RST1590 distance=51' 11240-3854 KPP1173 distance=52' 11258-3852 OSO 40AB distance=53' 11258-3852 OSO 40AC distance=53' 11213-3916 KPP 646 distance=54' 11298-4001 TDS7889 distance=56' 11210-3915 TDS7810 distance=57' 11258-3840 TDS7856 distance=65' 11196-3928 TOI 759AB distance=67' 11211-3845 CVN 43AB distance=76' 11211-3845 CVN 43AC distance=76' 11211-3845 CVN 43AD distance=76' 11238-3829 CHR 241 distance=77' 11300-4037 TDS7892 distance=77' 11188-3917 KPP 242 distance=79' 11204-4042 RST1577 distance=81' 11244-4106 KPP2594 distance=83' 11307-4040 CPO 326 distance=85' 11303-4050 KPP1570 distance=89' 11237-4115 TDS 634 distance=93' 11179-4034 I 1538 distance=98' 11291-3817 CBL 138 distance=98' 11325-3854 RST1593 distance=98' 11233-4124 KPP1509 distance=103' 11312-3827 UC 2158 distance=104' 11159-3953 UC 2110 distance=108' 11336-4035 I 78 distance=110' 11176-4101 RST1571 distance=117' 11151-3929 SEE 128 distance=118' 11256-3745 B 796 distance=120' 11336-3829 B 1194 distance=124' 11146-4004 UC 2108 distance=124' 11169-3825 NSN 293 distance=125' 11153-3850 KPP 613 distance=127' 11211-3744 UC 2122 distance=129' 11152-4044 RST1568AB distance=130' 11298-3742 TDS 639 distance=133' 11343-4109 RST1597 distance=135' 11359-4041 CBL 139 distance=135' 11172-4123 UC 2113 distance=136' 11154-4104 KPP2918 distance=138' 11152-3827 RST2736BC distance=140' 11152-3827 SKF1216AB distance=140' 11152-3827 SKF1216AD distance=140' 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 11252-3944 WG 143 17 7.8
Show 11249-3947 UC 2132 56 15.0 6
Show 11232-3934 KPP1815 31 14.1 26
Show 11275-3953 HJ 4438 197 23.0 28
Show 11231-4016 RST1584 23 0.6 40
Show 11218-3930 UC 2123 286 134.6 42
Show 11266-4023 UC 2138 31 25.1 43
Show 11283-3908 RST1590 60 0.3 51
Show 11240-3854 KPP1173 242 9.2 52
Show 11258-3852 OSO 40 AB 160 19.4 53
Show 11258-3852 OSO 40 AC 252 19.9 53
Show 11213-3916 KPP 646 5.8 54
Show 11298-4001 TDS7889 357 1.2 56
Show 11210-3915 TDS7810 18 0.7 57
Show 11258-3840 TDS7856 123 3.2 65
Show 11196-3928 TOI 759 AB 235 2.7 67
Show 11211-3845 CVN 43 AB 296 5.7 76
Show 11211-3845 CVN 43 AC 245 5.7 76
Show 11211-3845 CVN 43 AD 5 6.8 76
Show 11238-3829 CHR 241 144 0.1 77
Show 11300-4037 TDS7892 176 1.6 77
Show 11188-3917 KPP 242 207 3.8 79
Show 11204-4042 RST1577 107 0.3 81
Show 11244-4106 KPP2594 208 23.5 83
Show 11307-4040 CPO 326 213 12.8 85
Show 11303-4050 KPP1570 200 11.8 89
Show 11237-4115 TDS 634 228 1.1 93
Show 11179-4034 I 1538 225 0.4 98
Show 11291-3817 CBL 138 110 38.8 98
Show 11325-3854 RST1593 318 1.3 98
Show 11233-4124 KPP1509 291 11.4 103
Show 11312-3827 UC 2158 315 27.8 104
Show 11159-3953 UC 2110 167 7.6 108
Show 11336-4035 I 78 103 0.5 110
Show 11176-4101 RST1571 216 2.3 117
Show 11151-3929 SEE 128 21 0.2 118
Show 11256-3745 B 796 58 5.2 120
Show 11336-3829 B 1194 200 3.4 124
Show 11146-4004 UC 2108 59.6 124
Show 11169-3825 NSN 293 172 4.8 125
Show 11153-3850 KPP 613 231 5.6 127
Show 11211-3744 UC 2122 334 8.8 129
Show 11152-4044 RST1568 AB 325 2.0 130
Show 11298-3742 TDS 639 70 1.0 133
Show 11343-4109 RST1597 92 0.6 135
Show 11359-4041 CBL 139 247 20.1 135
Show 11172-4123 UC 2113 232 41.1 136
Show 11154-4104 KPP2918 136 1.3 138
Show 11152-3827 RST2736 BC 185 0.7 140
Show 11152-3827 SKF1216 AB 213 53.4 140
Show 11152-3827 SKF1216 AD 271 5.0 140

 
 
WDS 11252-3944 : COMPONENTS
 
 
  A
B pa=13.5°
sep=7.63"
 
 
11252-3944 A
 
 
Componente originario normalizzato AB Name HD 99293 Coord arcsec 2000 112511.50-394352.5 Mag 9.48
Spectral class F0/2V (yellow-white) PmRA 3.00 PmDE -1.0 SAO 202426
Tycho2 7743-00547-1 HD 99293 DM CD-39 7096
Tycho2
Tycho2 7743-00547-1 Pflag RAmdeg 171.29796326 DEmdeg -39.73125519
PmRA -1.8 PmDE -0.6 E RAmdeg 15 E DEmdeg 14
E pmRA 1.2 E pmDE 1.2 EpRAm 1987.39 EpDEm 1987.83
Num 8 Q RAmdeg 1.4 Q DEmdeg 0.8 Q pmRA 1.4
Q pmDE 0.8 BTmag 10.040 E BTmag 0.029 VTmag 9.475
E VTmag 0.024 Prox 999 TYC T HIP
CCDM RAdeg 171.29797028 DEdeg -39.73125361 EpRA 1990 1.51
EpDE 1990 1.58 E RAdeg 15.9 E DEdeg 15.1 Posflg
Corr 0.0
SAO
SAO 202426 DelFlag RA1950 PmRA1950 -0.001
DE1950 PmDE1950 -0.025 Vmag 9.4 SpType F0
Double code Source 41 CatNum 5343 DM CD-39 7096
DMcomp BDsup HD 99293 M HD 0
GC RA1950rad 2.97916295 DE1950rad -0.68864307 PmRA2000 -0.0006
PmDE2000 -0.021
CCDM
Ccdm 11252-3944 RComp Comp A Note1
Note2 Discov num DRAs -0.55 DDEs 6.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp F0 PmNote *
PmRA -12 PmDE -25 Dm number -39 7096 Cat1 CD
Name2 202426 Cat2 SAO HD 99293 M HD
ADS BDS M ADS BDS N IDS IDS 11204S3911A
HIC
 
 
11252-3944 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 112511.65-394345.1 Mag 11.8 PmRA 8.00
PmDE 42.0 Calc delta mag 2.32 Calc coord yes
CCDM
Ccdm 11252-3944 RComp Comp B Note1
Note2 Discov num WG 143 DRAs DDEs
R dRAs Year 1903 Theta 017 Rho 7.9
Obs 2 Vmag 11.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 11204S3911B
HIC