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Doubles in session


Current system
09495-1033
A 1344


Nearby doubles
14' : 09490-1044
J 1559

29' : 09482-1011
LDS 281

51' : 09461-1042
LDS3925

62' : 09469-1121
BRT3211

77' : 09496-1149
GWP1242

81' : 09465-0925
LDS3926

97' : 09447-1140
RST3662

99' : 09447-1143
DAM 502

101' : 09428-1011
TDS6761

104' : 09499-0850
LDS3935

104' : 09497-1217
FOX 162

107' : 09456-1203
KPP2963AB

110' : 09512-1220
LDT 4

110' : 09491-0844
GWP1240

114' : 09419-1059
GWP1217

117' : 09573-1019
GWP1257

117' : 09567-0947
WIS 162

117' : 09572-1055
TDS 562

118' : 09546-1203
HU 230

127' : 09440-0856
RST3659

131' : 09442-0848
TDS6774

133' : 09571-0923
A 1345

138' : 09414-1142
GWP1213

138' : 09475-0819
HJ 823

138' : 09454-0829
HDS1408

143' : 09398-1034
CHR 175



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.

09495-1033 A 1344

 
 
09h 49m 27.75s -10° 33' 07.5" P.A. 273.00 sep 0.2 mag 9.90,10.10 Sp F8
 
 
Coord 2000 09495-1033 Discov num A  1344 Comp Coord arcsec 2000 09 49 27.75 -10 33 07.5
Date first 1906 Date last 2020 Obs 18
Pa first 180 Pa last 272.5 P.A. Now (θ) 272.5°
Sep first 0.3 Sep last 0.238 Sep. Now (ρ) 0.238"
Mag pri 9.90 Mag sec 10.10 delta mag (ΔM) 0.2 Spectral class F8 (yellow-white)
Pri motion ra -082 Sec motion ra
Pri motion dec +041 Sec motion dec
Notes O (Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sextans Tycho2 5478-00748-1 ADS 7527
 
 
ORBITAL ELEMENTS
 
 
Period (P)260.75y± 25.54 Periastron (T)1991.89y± 1.16 Semi-major axis (a)0.355a± 0.009
Eccentricity (e)0.781± 0.03 Inclination (i)116.2°± 2.6 Longitude of periastron (ω)90.9°± 1.8
Node (Ω)119.5°± 2.4 Notes ReferenceTok2015c
Equinox2000 Last observation2014 Grade4(1=Definitive, 9=Indet.)
label theta rho
2000 298.2 0.142
2001 296.0 0.152
2002 294.0 0.161
2003 292.3 0.169
2004 290.6 0.176
2005 289.2 0.182
2006 287.8 0.189
2007 286.5 0.194
2008 285.2 0.199
2009 284.0 0.204
2010 282.9 0.209
2011 281.8 0.213
2012 280.8 0.217
2013 279.8 0.221
2014 278.8 0.224
2015 277.9 0.227
2016 277.0 0.230
2017 276.1 0.233
2018 275.2 0.236
2019 274.4 0.238
2020 273.5 0.241
2021 272.7 0.243
2022 271.9 0.245
2023 271.1 0.247
2024 270.3 0.249
2025 269.6 0.251
2026 268.8 0.252
2027 268.0 0.254
2028 267.3 0.256
2029 266.6 0.257
2030 265.9 0.258


 
 grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.


 
  


wds09495-1033b.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 09495-1033 A 1344 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Tok2015c orb+j Tokovinin, A., Mason, B.D., Hartkopf, W.I., Mendez, R.A., & Horch, E.P. 2015AJ....150...50T
Tok2015c +St AJ 150, 50, 2015 (some measures corrected in Tok2017b) 2017AJ....154..110T
 
 
DISCOVERER
 
 
idgroup discov author
1 A Aitken, R.G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09495-1033 A 1344 1985 13 278 0.2 9.90 10.10 F8 NO 094927.75-103307.5
09495-1033 A 1344 2009 14 284 0.2 9.90 10.10 F8 NO 094927.75-103307.5
09495-1033 A 1344 2011 15 282 0.2 9.90 10.10 F8 NO 094927.75-103307.5
09495-1033 A 1344 2013 16 279 0.2 9.90 10.10 F8 NO 094927.75-103307.5
09495-1033 A 1344 2014 17 279 0.2 9.90 10.10 F8 O 094927.75-103307.5
09495-1033 A 1344 2020 18 273 0.2 9.90 10.10 F8 O 094927.75-103307.5

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

 
 
WDS 09495-1033 A 1344 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09495-1033 A 1344 : MEASURES
 
 
No records found.

 
 
WDS 09495-1033 : VIRTUAL EYEPIECE
 
 

09495-1033 A 1344A mag 9.9 Sp F8 09495-1033 A 1344B sep 0.2 P.A. 272.50 mag 10.1 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 09495-1033 : ALADIN DSS IMAGE @ 09h 49m 27.75s -10° 33' 07.5"
 
 
 
 
WDS 09495-1033 A 1344 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09495-1033 A 1344 distance=0' 09490-1044 J 1559 distance=14' 09482-1011 LDS 281 distance=29' 09461-1042 LDS3925 distance=51' 09469-1121 BRT3211 distance=62' 09496-1149 GWP1242 distance=77' 09465-0925 LDS3926 distance=81' 09447-1140 RST3662 distance=97' 09447-1143 DAM 502 distance=99' 09428-1011 TDS6761 distance=101' 09499-0850 LDS3935 distance=104' 09497-1217 FOX 162 distance=104' 09456-1203 KPP2963AB distance=107' 09512-1220 LDT 4 distance=110' 09491-0844 GWP1240 distance=110' 09419-1059 GWP1217 distance=114' 09573-1019 GWP1257 distance=117' 09567-0947 WIS 162 distance=117' 09572-1055 TDS 562 distance=117' 09546-1203 HU 230 distance=118' 09440-0856 RST3659 distance=127' 09442-0848 TDS6774 distance=131' 09571-0923 A 1345 distance=133' 09414-1142 GWP1213 distance=138' 09475-0819 HJ 823 distance=138' 09454-0829 HDS1408 distance=138' 09398-1034 CHR 175 distance=143' 09398-0945 LDS3913 distance=150' 09393-1013 RST3652 distance=152' 09525-0806 AC 5AB distance=154' 09525-0806 HJ 4256AB,C distance=154' 09444-1250 KPP 197 distance=156' 09470-1308 LDS3927 distance=160' 09545-1255 HJ 4262AB distance=161' 09545-1255 HJ 4262AC distance=161' 09387-1110 UC 1817 distance=164' 09397-1149 J 2070 distance=166' 09440-0808 TDS6773 distance=166' 09490-1325 BRT2721 distance=172' 09501-1325 GWP1243 distance=173' 09428-1256 J 2652 distance=175' 09548-0757 J 746 distance=176' 09449-0745 J 3250 distance=182' 10018-1019 UC 1865 distance=183' 09410-1250 RST3656 distance=185' 09424-0750 BRT 547 distance=195' 10023-0951 HJ 826 distance=195' 09433-0742 J 1557 distance=196' 09476-0720 TOI 728 distance=196' 09365-1116 RST3648 distance=196' 09507-1349 TSN 153 distance=197' 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 09495-1033 A 1344 273 0.2
Show 09490-1044 J 1559 119 6.3 14
Show 09482-1011 LDS 281 227 11.3 29
Show 09461-1042 LDS3925 314 10.3 51
Show 09469-1121 BRT3211 298 3.4 62
Show 09496-1149 GWP1242 24 13.3 77
Show 09465-0925 LDS3926 274 56.5 81
Show 09447-1140 RST3662 123 3.0 97
Show 09447-1143 DAM 502 318 4.5 99
Show 09428-1011 TDS6761 87 0.4 101
Show 09499-0850 LDS3935 319 15.5 104
Show 09497-1217 FOX 162 79 5.5 104
Show 09456-1203 KPP2963 AB 241 36.3 107
Show 09512-1220 LDT 4 39 0.4 110
Show 09491-0844 GWP1240 159 23.4 110
Show 09419-1059 GWP1217 297 41.7 114
Show 09573-1019 GWP1257 296 11.8 117
Show 09567-0947 WIS 162 25 454.1 117
Show 09572-1055 TDS 562 303 1.2 117
Show 09546-1203 HU 230 81 0.3 118
Show 09440-0856 RST3659 291 0.7 127
Show 09442-0848 TDS6774 114 0.6 131
Show 09571-0923 A 1345 228 4.0 133
Show 09414-1142 GWP1213 91 23.2 138
Show 09475-0819 HJ 823 266 14.1 138
Show 09454-0829 HDS1408 261 0.4 138
Show 09398-1034 CHR 175 130 0.3 143
Show 09398-0945 LDS3913 355 13.5 150
Show 09393-1013 RST3652 101 0.6 152
Show 09525-0806 AC 5 AB 35 0.4 154
Show 09525-0806 HJ 4256 AB,C 333 36.9 154
Show 09444-1250 KPP 197 144 3.5 156
Show 09470-1308 LDS3927 338 10.2 160
Show 09545-1255 HJ 4262 AB 103 7.7 161
Show 09545-1255 HJ 4262 AC 135 152.8 161
Show 09387-1110 UC 1817 329 50.4 164
Show 09397-1149 J 2070 248 6.3 166
Show 09440-0808 TDS6773 198 2.0 166
Show 09490-1325 BRT2721 1 5.1 172
Show 09501-1325 GWP1243 150 121.2 173
Show 09428-1256 J 2652 4 6.5 175
Show 09548-0757 J 746 296 2.4 176
Show 09449-0745 J 3250 358 4.1 182
Show 10018-1019 UC 1865 112 23.1 183
Show 09410-1250 RST3656 306 2.2 185
Show 09424-0750 BRT 547 224 3.9 195
Show 10023-0951 HJ 826 313 17.2 195
Show 09433-0742 J 1557 169 5.1 196
Show 09476-0720 TOI 728 310 2.2 196
Show 09365-1116 RST3648 110 2.1 196
Show 09507-1349 TSN 153 302 0.4 197

 
 
WDS 09495-1033 : COMPONENTS
 
 
  A
B pa=272.5°
sep=0.23"
 
 
09495-1033 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 094927.75-103307.5 Mag 9.9 Spectral class F8 (yellow-white)
PmRA -82.00 PmDE 41.0 Tycho2 5478-00748-1
Tycho2
Tycho2 5478-00748-1 Pflag RAmdeg 147.36562613 DEmdeg -10.55208954
PmRA -83.8 PmDE 46.2 E RAmdeg 16 E DEmdeg 17
E pmRA 1.3 E pmDE 1.3 EpRAm 1987.99 EpDEm 1984.88
Num 10 Q RAmdeg 0.8 Q DEmdeg 1.2 Q pmRA 0.8
Q pmDE 1.2 BTmag 10.246 E BTmag 0.037 VTmag 9.594
E VTmag 0.029 Prox 932 TYC T HIP
CCDM RAdeg 147.36582250 DEdeg -10.55220306 EpRA 1990 1.62
EpDE 1990 1.46 E RAdeg 17.8 E DEdeg 21.8 Posflg
Corr 0.2
CCDM
Ccdm 09495-1033 RComp Comp A Note1
Note2 Discov num DRAs -2.35 DDEs -8.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.9 Sp F8 PmNote *
PmRA -97 PmDE 25 Dm number -09 2935 Cat1 BD
Name2 155514 Cat2 SAO HD M HD
ADS BDS A 7527 M ADS BDS N IDS IDS 09446S1005A
HIC
 
 
09495-1033 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 094927.73-103307.5 Mag 10.1 Calc delta mag 0.2
Calc coord yes
CCDM
Ccdm 09495-1033 RComp Comp B Note1 *
Note2 Discov num A 1344 DRAs DDEs
R dRAs Year 1957 Theta 146 Rho 0.3
Obs 9 Vmag 10.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7527 M ADS BDS N IDS IDS 09446S1005B
HIC