stampa
Login

About to create a great list of doubles? Share it with other users!
Create your account here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
23586-1408
RST 4136 AB


Nearby doubles
43' : 23557-1400
KPP1686

48' : 23566-1445
HJ 3227AB

49' : 23569-1325
LDS5139

61' : 23564-1316
TOI 295

71' : 23573-1259
LDS 830AB

74' : 23571-1258
HU 98

81' : 23589-1247
HU 99

84' : 23585-1531
TDT4297

89' : 23551-1521
TDT4269

90' : 23590-1537
TOI 372

97' : 23524-1441
TSN 211

106' : 23515-1344
SKF 135

107' : 23528-1303
BRT2805

118' : 23506-1428
HU 499

120' : 23574-1606
HJ 5435AB

127' : 23555-1606
SKF 136

137' : 23509-1249
JKS 25

137' : 23522-1548
TOI 309

145' : 23572-1631
LDS 831

152' : 23482-1457
HDO 178

163' : 23484-1259
RST4134AB

164' : 23530-1629
ARA 314

165' : 23522-1624
FEN 44

170' : 23553-1125
KPP1140

172' : 23522-1143
LSC 113

173' : 23579-1700
LDS5143



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.

23586-1408 RST 4136 AB

 
 
23h 58m 34.40s -14° 07' 30.3" P.A. 13.00 sep 0.2 mag 7.73,8.54 Sp F2V dist. 117.79 pc (384.23 l.y.)
 
 
Coord 2000 23586-1408 Discov num RST4136 Comp AB Coord arcsec 2000 23 58 34.40 -14 07 30.3
Date first 1936 Date last 2018 Obs 31
Pa first 18 Pa last 13 P.A. Now (θ) 185.5°
Sep first 0.2 Sep last 0.2 Sep. Now (ρ) 0.157"
Mag pri 7.73 Mag sec 8.54 delta mag (ΔM) 0.81 Spectral class F2V (yellow-white)
Pri motion ra -012 Sec motion ra
Pri motion dec +014 Sec motion dec
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
23586-1408 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 165975 23 58 34 -14 07 30 RST 4136 AB 2018 31 13 0.2 7.73 8.54 0.81 Y <===
Show 165975 23 58 34 -14 07 30 B 2909 AB,C 1999 4 215 11.9 7.27 14.70 7.43
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus SAO 165975 HIP 118205 Tycho2 5837-00667-1
Gaia DR2 2420755585069123456 HD 224512 GC 33247 BD BD-14 6588
Distance 117.79 Distance ly 384.23
 
 
ORBITAL ELEMENTS
 
 
Period (P)53.81y Periastron (T)1999.31y Semi-major axis (a)0.205a
Eccentricity (e)0.038 Inclination (i)102.5° Longitude of periastron (ω)63.5°
Node (Ω)17.1° Notesn ReferenceDoc2011f
Equinox2000 Last observation2009 Grade3(1=Definitive, 9=Indet.)
label theta rho
2000 348.3 0.083
2001 336.8 0.064
2002 317.0 0.049
2003 286.7 0.043
2004 256.7 0.049
2005 237.3 0.065
2006 226.0 0.083
2007 218.9 0.103
2008 214.0 0.122
2009 210.5 0.140
2010 207.7 0.156
2011 205.4 0.171
2012 203.5 0.183
2013 201.7 0.193
2014 200.2 0.201
2015 198.7 0.206
2016 197.3 0.208
2017 195.9 0.208
2018 194.5 0.205
2019 193.0 0.200
2020 191.4 0.193
2021 189.7 0.183
2022 187.7 0.171
2023 185.5 0.157
2024 182.8 0.142
2025 179.3 0.125
2026 174.8 0.107
2027 168.5 0.089
2028 159.0 0.072
2029 143.9 0.057
2030 120.5 0.047


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


 
  


wds23586-1408a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 23586-1408 RST 4136 AB : NOTES
 
 
discov_num notes refcode
RST4136 AB: Malkov et al. (2012) derive dynamical, photometric, and
spectroscopic masses 4.86 +/- 1.99, 3.15, and 1.35 Msun, respectively. Mlk2012
 
 
REFERENCES
 
 
refcode metd author reference
Doc2011f orb - Docobo, J.A. & Campo, P. 2011IAUDS.174....1D
Doc2011f Inf. Circ. 174, 1, 2011
Mlk2012 not - Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. 2012A&A...546A..69M
Mlk2012 A&A 546, A69, 2012
 
 
DISCOVERER
 
 
idgroup discov author
1 B van den Bos, W.H.
212 RST Rossiter, R.A.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23586-1408 RST4136 AB 1999 22 359 0.1 7.73 8.54 F2V O 235834.40-140730.3
23586-1408 RST4136 AB 2008 26 212 0.1 7.73 8.54 F2V O 235834.40-140730.3
23586-1408 RST4136 AB 2009 28 208 0.2 7.73 8.54 F2V OD 235834.40-140730.3
23586-1408 RST4136 AB 2013 29 201 0.2 7.73 8.54 F2V NO 235834.40-140730.3
23586-1408 RST4136 AB 2015 30 17 0.2 7.73 8.54 F2V NO 235834.40-140730.3
23586-1408 RST4136 AB 2018 31 13 0.2 7.73 8.54 F2V NO 235834.40-140730.3

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

 
 
WDS 23586-1408 RST 4136 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23586-1408 RST 4136 AB : MEASURES
 
 
No records found.

 
 
WDS 23586-1408 : VIRTUAL EYEPIECE
 
 

23586-1408 RST4136A mag 7.73 Sp F2V 23586-1408 RST4136B sep 0.2 P.A. 12.60 mag 8.54 23586-1408 B 2909C sep 11.8 P.A. 213.80 mag 14.7 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 23586-1408 : ALADIN DSS IMAGE @ 23h 58m 34.40s -14° 07' 30.3"
 
 
 
 
WDS 23586-1408 RST 4136 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23586-1408 RST4136AB distance=1' 23586-1408 B 2909AB,C distance=1' 23557-1400 KPP1686 distance=43' 23566-1445 HJ 3227AB distance=48' 23566-1445 BRT 603AC distance=48' 23569-1325 LDS5139 distance=49' 23564-1316 TOI 295 distance=61' 23573-1259 LDS 830AB distance=71' 23573-1259 BWL 67Aa,Ab distance=71' 23571-1258 HU 98 distance=74' 23589-1247 HU 99 distance=81' 23585-1531 TDT4297 distance=84' 23551-1521 TDT4269 distance=89' 23590-1537 TOI 372 distance=90' 23524-1441 TSN 211 distance=97' 23515-1344 SKF 135 distance=106' 23528-1303 BRT2805 distance=107' 23506-1428 HU 499 distance=118' 23574-1606 HJ 5435BC distance=120' 23574-1606 HJ 5435AB distance=120' 23574-1606 HJ 5435AC distance=120' 23555-1606 SKF 136 distance=127' 23509-1249 JKS 25 distance=137' 23522-1548 TOI 309 distance=137' 23572-1631 LDS 831 distance=145' 23482-1457 HDO 178 distance=152' 23484-1259 RST4134AB distance=163' 23484-1259 LAF 75AC distance=163' 23530-1629 ARA 314 distance=164' 23522-1624 FEN 44 distance=165' 23553-1125 KPP1140 distance=170' 23522-1143 LSC 113 distance=172' 23579-1700 LDS5143 distance=173' 23463-1322 RST4133 distance=185' 23456-1412 LDS6059 distance=190' 23567-1100 LDS6074 distance=190' 23569-1715 LDS6076 distance=190' 23594-1718 LDS5149 distance=191' 23566-1716 RST3338 distance=191' 23460-1508 RST4132 distance=192' 23564-1057 GWP3378 distance=193' 23466-1245 BU 726 distance=194' 23582-1725 DAE 8 distance=198' 23498-1136 LDS3000 distance=199' 23520-1714 RST3337 distance=210' 23595-1038 LDS5150 distance=211' 23473-1155 GWP3357 distance=213' 23440-1415 LDS6054 distance=213' 23482-1642 TOK 354Ba,Bb distance=214' 23482-1642 TOK 354AB distance=216' 23442-1311 RST4131 distance=218' 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 23586-1408 RST4136 AB 13 0.2 1
Show 23586-1408 B 2909 AB,C 215 11.9 1
Show 23557-1400 KPP1686 82 13.0 43
Show 23566-1445 HJ 3227 AB 300 19.3 48
Show 23566-1445 BRT 603 AC 105 2.8 48
Show 23569-1325 LDS5139 297 1.3 49
Show 23564-1316 TOI 295 152 1.0 61
Show 23573-1259 LDS 830 AB 295 19.7 71
Show 23573-1259 BWL 67 Aa,Ab 343 0.8 71
Show 23571-1258 HU 98 121 1.6 74
Show 23589-1247 HU 99 2 3.4 81
Show 23585-1531 TDT4297 49 0.8 84
Show 23551-1521 TDT4269 168 3.4 89
Show 23590-1537 TOI 372 262 0.3 90
Show 23524-1441 TSN 211 245 0.4 97
Show 23515-1344 SKF 135 289 29.6 106
Show 23528-1303 BRT2805 240 5.0 107
Show 23506-1428 HU 499 128 0.7 118
Show 23574-1606 HJ 5435 BC 90 17.1 120
Show 23574-1606 HJ 5435 AB 8 14.6 120
Show 23574-1606 HJ 5435 AC 52 23.7 120
Show 23555-1606 SKF 136 188 7.1 127
Show 23509-1249 JKS 25 23 28.2 137
Show 23522-1548 TOI 309 78 0.3 137
Show 23572-1631 LDS 831 139 30.1 145
Show 23482-1457 HDO 178 236 15.8 152
Show 23484-1259 RST4134 AB 189 0.6 163
Show 23484-1259 LAF 75 AC 297 7.9 163
Show 23530-1629 ARA 314 44 6.2 164
Show 23522-1624 FEN 44 31 5.6 165
Show 23553-1125 KPP1140 144 8.9 170
Show 23522-1143 LSC 113 97 0.3 172
Show 23579-1700 LDS5143 118 2.0 173
Show 23463-1322 RST4133 156 3.5 185
Show 23456-1412 LDS6059 148 113.3 190
Show 23567-1100 LDS6074 108 160.4 190
Show 23569-1715 LDS6076 94 55.5 190
Show 23594-1718 LDS5149 27 2.6 191
Show 23566-1716 RST3338 237 5.6 191
Show 23460-1508 RST4132 90 3.7 192
Show 23564-1057 GWP3378 56 23.8 193
Show 23466-1245 BU 726 295 0.7 194
Show 23582-1725 DAE 8 357 2.1 198
Show 23498-1136 LDS3000 55 34.5 199
Show 23520-1714 RST3337 28 1.2 210
Show 23595-1038 LDS5150 4 15.1 211
Show 23473-1155 GWP3357 155 147.8 213
Show 23440-1415 LDS6054 61 18.0 213
Show 23482-1642 TOK 354 Ba,Bb 338 0.2 214
Show 23482-1642 TOK 354 AB 61 110.0 216
Show 23442-1311 RST4131 346 1.7 218

 
 
WDS 23586-1408 : COMPONENTS
 
 
  A B
B pa=12.6°
sep=0.20"
 
C pa=213.8°
sep=11.76"
pa=213.4°
sep=11.95"
 
 
23586-1408 A
 
 
Coord arcsec 2000 235834.40-140730.3 Mag 7.73 Spectral class F2V (yellow-white) PmRA -12.00
PmDE 14.0 SAO 165975 HIP 118205 Tycho2 5837-00667-1
HD 224512 GC 33247 BD BD-14 6588
Tycho2
Tycho2 5837-00667-1 Pflag RAmdeg 359.64327085 DEmdeg -14.12506734
PmRA -24.3 PmDE 12.6 E RAmdeg 5 E DEmdeg 5
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.26 EpDEm 1991.25
Num 11 Q RAmdeg 1.2 Q DEmdeg 1.4 Q pmRA 1.2
Q pmDE 1.4 BTmag 7.661 E BTmag 0.015 VTmag 7.273
E VTmag 0.011 Prox 999 TYC T HIP 118205
CCDM AB RAdeg 359.64332833 DEdeg -14.12509667 EpRA 1990 1.76
EpDE 1990 1.70 E RAdeg 4.5 E DEdeg 5.1 Posflg P
Corr -0.2
SAO
SAO 165975 DelFlag RA1950 PmRA1950 -0.0013
DE1950 PmDE1950 -0.007 Vmag 7.2 SpType F0
Double code Source 70 CatNum 33247 DM BD-14 6588
DMcomp BDsup HD 224512 M HD 0
GC 33247 RA1950rad 6.26576888 DE1950rad -0.25139543 PmRA2000 -0.0011
PmDE2000 -0.01
Hipparcos
Catalog H HIP 118205 Proxy H RAhms 23 58 34.40
DEdms -14 07 30.3 Vmag 7.22 VarFlag R Vmag G
RAdeg 359.643 DEdeg -14.1251 AstroRef * Plx 8.07
CCDM 23586-1408 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 15 Rho 0.203 HD 224512 BD BD-14 6588
CD CP Dm number -14 6588 VIred 0.48
SpType F2V R SpType Coord arcsec 2000 235834.40-140730.3
Hipparcos 2
HIP 118205 Sn 55 So 3 Nc 2
RArad 6.2769603366 DErad -0.2465294358 Plx 8.49 PmRA -22.64
PmDE 11.42 E RArad 0.6 E DErad 0.57 E Plx 0.87
E pmRA 1.13 E pmDE 0.56 Hpmag 7.3066 E Hpmag 0.0011
SHp 0.007 VA 0 BV 0.409 E BV 0.015
VI 0.48
CCDM
Ccdm 23586-1408 RComp Comp A Note1
Note2 Discov num DRAs -1.57 DDEs 27.8
R dRAs 10 Year Theta Rho
Obs 3 Vmag 8.0 Sp F0 PmNote *
PmRA -17 PmDE -7 Dm number -14 6588 Cat1 BD
Name2 165975 Cat2 SAO HD 224512 M HD
ADS BDS M ADS BDS N IDS IDS 23534S1441A
HIC 118205
 
 
23586-1408 B
 
 
Coord arcsec 2000 235834.40-140730.1 Mag 8.54 Calc delta mag 0.81 Calc coord yes
CCDM
Ccdm 23586-1408 RComp Comp B Note1 *
Note2 Discov num RST4136 DRAs DDEs
R dRAs Year 1958 Theta 014 Rho 0.2
Obs 5 Vmag 8.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 23534S1441B
HIC 118205
 
 
23586-1408 C
 
 
Coord arcsec 2000 235833.95-140740.1 Mag 14.7 Calc delta mag 6.97 Calc coord yes
CCDM
Ccdm 23586-1408 RComp Comp C Note1
Note2 Discov num B DRAs DDEs
R dRAs Year 1958 Theta 220 Rho 11.2
Obs 1 Vmag 14.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 23534S1441C
HIC