stampa
Login

Less is more. Filter out doubles you can't observe!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
11417-2312
LDS 1268 AB


Nearby doubles
12' : 11421-2321
MUG 14AB

14' : 11414-2325
RST2759

15' : 11408-2303
RST2758

27' : 11417-2245
RST3751

28' : 11401-2328
TVB 239

33' : 11420-2240
TDS7996

33' : 11418-2239
B 2282

48' : 11452-2314
ARA1789

65' : 11371-2301
LDS 355

68' : 11370-2330
KPP2732

78' : 11363-2251
HU 1484

82' : 11456-2211
B 2284

83' : 11470-2234
HTS 2AB

85' : 11471-2352
ARA2169

97' : 11350-2341
TDS7937

99' : 11390-2443
KPP2725

101' : 11368-2426
HJ 4456AB

102' : 11367-2156
ARA1477

106' : 11340-2316
UC 2166

109' : 11478-2420
BRT1485

109' : 11338-2318
ARA1788

110' : 11496-2318
UC 2215

111' : 11472-2151
LDS1269

118' : 11500-2334
DON 497

119' : 11487-2420
ARA2171

121' : 11330-2327
HDO 130



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.

11417-2312 LDS 1268 AB

 
 
11h 41m 40.34s -23° 11' 56.5" P.A. 136.00 sep 77.4 mag 10.58,15.13 Sp K4V dist. 35.45 pc (115.64 l.y.)
 
 
Coord 2000 11417-2312 Discov num LDS1268 Comp AB Coord arcsec 2000 11 41 40.34 -23 11 56.5
Date first 1963 Date last 2016 Obs 7
Pa first 134 Pa last 136.1 P.A. Now (θ) 136.1°
Sep first 76.0 Sep last 77.38 Sep. Now (ρ) 77.38"
Mag pri 10.58 Mag sec 15.13 delta mag (ΔM) 4.55 Spectral class K4V (yellow-orange)
Pri motion ra -170 Sec motion ra -173
Pri motion dec -038 Sec motion dec -036
Notes Z (Parallax indicates components are physical)
rPM=0.02 (< 0.3, Physical double)
This double is physical.
 
 
11417-2312 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 11 41 40 -23 11 56 LDS 1268 AB 2016 7 136 77.4 10.58 15.13 4.55 <===
Show 11 41 40 -23 11 56 NSN 107 AC 2016 2 22 4.5 10.88 15.77 4.89
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Crater HIP 57039 Tycho2 6652-00270-1 HD 101650
CD CD-22 9062 CP CP-22 5071 Distance 35.45 Distance ly 115.64
 
 
WDS 11417-2312 LDS 1268 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
LDS Luyten p.m. catalog (from additional DD list) ...................
Nsn2013 M+ w Nanson, J., McGaughey, S. & Armstrong, J.D. 2013JDSO....9..267N
Nsn2013 +C JDSO 9, 267, 2013
Nsn2014 C u Nanson, J. & Smith, S.C. 2014JDSO...10..139N
Nsn2014 JDSO 10, 139, 2014
Nsn2015 C - Nanson, J., Smith, S.C. & Thuemen, C. 2015JDSO...11...12N
Nsn2015 JDSO 11, 12, 2015
Nsn2016 not - Nanson, J. ...................
Nsn2016 private communication, 2016
Nsn2016b C j Nanson, J. & Knapp, W.R.A. 2016JDSO...12..450N
Nsn2016b JDSO 12, 450, 2016
Nsn2016c not - Nanson, J. 2016JDSO...12..573N
Nsn2016c JDSO 12, 573, 2016
Nsn2017a not - Nanson, J. ...................
Nsn2017a private communication, 2017
Nsn2017b not - Nanson, J. ...................
Nsn2017b private communication, 2017
Nsn2017c C j Nanson, J. & Knapp, W.R.A. 2017JDSO...13..299N
Nsn2017c +E+ JDSO 13, 299, 2017
Nsn2017c +Hg
Nsn2017d not - Nanson, J. ...................
Nsn2017d private communication, 2017
Nsn2017e not - Nanson, J. & Knapp, W. ...................
Nsn2017e private communication, 2017
Nsn2018a Hg j Nanson, J. ...................
Nsn2018a private communication, 2018 (15 February 2018 email)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11417-2312 LDS1268 AB 2016 7 136 77.4 10.58 15.13 K4V Z 114140.34-231156.5

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

 
 
WDS 11417-2312 LDS 1268 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11417-2312 LDS 1268 AB : MEASURES
 
 
No records found.

 
 
WDS 11417-2312 : VIRTUAL EYEPIECE
 
 

11417-2312 LDS1268A mag 10.58 Sp K4V 11417-2312 LDS1268B sep 74.4 P.A. 138.50 mag 15.13 11417-2312 NSN 107C sep 4.4 P.A. 19.90 mag 15.77 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 11417-2312 : ALADIN DSS IMAGE @ 11h 41m 40.34s -23° 11' 56.5"
 
 
 
 
WDS 11417-2312 LDS 1268 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11417-2312 LDS1268AB distance=1' 11417-2312 NSN 107AC distance=1' 11421-2321 MUG 14AB distance=12' 11421-2321 HTS 1AC distance=12' 11421-2321 HTS 1AD distance=12' 11414-2325 RST2759 distance=14' 11408-2303 RST2758 distance=15' 11417-2245 RST3751 distance=27' 11401-2328 TVB 239 distance=28' 11420-2240 TDS7996 distance=33' 11418-2239 B 2282 distance=33' 11452-2314 ARA1789 distance=48' 11371-2301 LDS 355 distance=65' 11370-2330 KPP2732 distance=68' 11363-2251 HU 1484 distance=78' 11456-2211 B 2284 distance=82' 11470-2234 HTS 2AB distance=83' 11470-2234 HTS 2AC distance=83' 11470-2234 HTS 2AD distance=83' 11470-2234 HTS 2AE distance=83' 11471-2352 ARA2169 distance=85' 11350-2341 TDS7937 distance=97' 11390-2443 KPP2725 distance=99' 11368-2426 HJ 4456AB distance=101' 11368-2426 HJ 4456AC distance=101' 11367-2156 ARA1477 distance=102' 11340-2316 UC 2166 distance=106' 11478-2420 BRT1485 distance=109' 11338-2318 ARA1788 distance=109' 11496-2318 UC 2215 distance=110' 11472-2151 LDS1269 distance=111' 11500-2334 DON 497 distance=118' 11487-2420 ARA2171 distance=119' 11330-2327 HDO 130 distance=121' 11475-2447 B 2285BC distance=125' 11496-2416 LDS1270 distance=126' 11475-2447 B 2285A,BC distance=126' 11408-2056 LDS4134 distance=136' 11460-2108 LDS4142 distance=137' 11423-2056 NSN 108 distance=137' 11319-2336 UC 2160 distance=138' 11512-2404 BRT2989 distance=141' 11472-2110 BRT1484 distance=144' 11452-2057 DON 494 distance=144' 11507-2200 B 2732 distance=145' 11495-2451 UC 2213 distance=146' 11310-2312 LDS4109 distance=148' 11399-2045 LDS4129 distance=149' 11311-2347 TDS7903 distance=151' 11513-2426 ARA2173 distance=152' 11323-2433 TDS7913 distance=152' 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 11417-2312 LDS1268 AB 136 77.4 1
Show 11417-2312 NSN 107 AC 22 4.5 1
Show 11421-2321 MUG 14 AB 206 229.1 12
Show 11421-2321 HTS 1 AC 126 11.5 12
Show 11421-2321 HTS 1 AD 185 6.1 12
Show 11414-2325 RST2759 74 0.4 14
Show 11408-2303 RST2758 215 0.1 15
Show 11417-2245 RST3751 240 0.3 27
Show 11401-2328 TVB 239 32 3.9 28
Show 11420-2240 TDS7996 122 1.0 33
Show 11418-2239 B 2282 41 11.2 33
Show 11452-2314 ARA1789 176 7.2 48
Show 11371-2301 LDS 355 255 34.2 65
Show 11370-2330 KPP2732 329 2.8 68
Show 11363-2251 HU 1484 329 1.9 78
Show 11456-2211 B 2284 313 0.8 82
Show 11470-2234 HTS 2 AB 45 1.3 83
Show 11470-2234 HTS 2 AC 318 11.5 83
Show 11470-2234 HTS 2 AD 282 18.9 83
Show 11470-2234 HTS 2 AE 104 12.4 83
Show 11471-2352 ARA2169 335 7.7 85
Show 11350-2341 TDS7937 286 0.8 97
Show 11390-2443 KPP2725 233 8.0 99
Show 11368-2426 HJ 4456 AB 119 13.3 101
Show 11368-2426 HJ 4456 AC 339 38.8 101
Show 11367-2156 ARA1477 61 11.2 102
Show 11340-2316 UC 2166 16 40.0 106
Show 11478-2420 BRT1485 8 3.3 109
Show 11338-2318 ARA1788 104 10.5 109
Show 11496-2318 UC 2215 145 5.7 110
Show 11472-2151 LDS1269 234 6.4 111
Show 11500-2334 DON 497 276 5.6 118
Show 11487-2420 ARA2171 326 6.2 119
Show 11330-2327 HDO 130 343 10.3 121
Show 11475-2447 B 2285 BC 299 1.9 125
Show 11496-2416 LDS1270 346 15.0 126
Show 11475-2447 B 2285 A,BC 2 117.5 126
Show 11408-2056 LDS4134 334 67.8 136
Show 11460-2108 LDS4142 69 14.8 137
Show 11423-2056 NSN 108 168 8.4 137
Show 11319-2336 UC 2160 191 10.8 138
Show 11512-2404 BRT2989 178 2.8 141
Show 11472-2110 BRT1484 32 4.3 144
Show 11452-2057 DON 494 99 1.4 144
Show 11507-2200 B 2732 298 7.4 145
Show 11495-2451 UC 2213 138 16.7 146
Show 11310-2312 LDS4109 120 37.4 148
Show 11399-2045 LDS4129 342 65.4 149
Show 11311-2347 TDS7903 17 1.9 151
Show 11513-2426 ARA2173 256 8.7 152
Show 11323-2433 TDS7913 331 0.5 152

 
 
WDS 11417-2312 : COMPONENTS
 
 
  A B
B pa=138.5°
sep=74.44"
 
C pa=19.9°
sep=4.41"
pa=321.4°
sep=76.65"
 
 
11417-2312 A
 
 
Coord arcsec 2000 114140.34-231156.5 Mag 10.58 Spectral class K4V (yellow-orange) PmRA -170.00
PmDE -38.0 HIP 57039 Tycho2 6652-00270-1 HD 101650
CD CD-22 9062 CP CP-22 5071
Tycho2
Tycho2 6652-00270-1 Pflag RAmdeg 175.41759023 DEmdeg -23.19913092
PmRA -176.5 PmDE -38.0 E RAmdeg 35 E DEmdeg 40
E pmRA 2.6 E pmDE 2.8 EpRAm 1988.56 EpDEm 1988.08
Num 5 Q RAmdeg 1.1 Q DEmdeg 1.4 Q pmRA 1.1
Q pmDE 1.4 BTmag 11.967 E BTmag 0.107 VTmag 10.640
E VTmag 0.050 Prox 999 TYC T HIP 57039
CCDM RAdeg 175.41802694 DEdeg -23.19903500 EpRA 1990 1.68
EpDE 1990 1.62 E RAdeg 37.9 E DEdeg 43.4 Posflg
Corr 0.2
Hipparcos
Catalog H HIP 57039 Proxy RAhms 11 41 40.34
DEdms -23 11 56.5 Vmag 10.57 VarFlag R Vmag H
RAdeg 175.418 DEdeg -23.199 AstroRef Plx 27.86
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 101650 BD
CD CD-22 9062 CP CP-22 5071 Dm number -22 9062 VIred 1.1
SpType K4V: R SpType Coord arcsec 2000 114140.34-231156.5
Hipparcos 2
HIP 57039 Sn 5 So 0 Nc 1
RArad 3.0616229011 DErad -0.4048992652 Plx 28.21 PmRA -168.21
PmDE -36.58 E RArad 1.17 E DErad 0.96 E Plx 1.48
E pmRA 1.47 E pmDE 1.06 Hpmag 10.7091 E Hpmag 0.0027
SHp 0.027 VA 0 BV 1.087 E BV 0.108
VI 1.05
CCDM
Ccdm 11417-2312 RComp Comp A Note1
Note2 Discov num DRAs -1.75 DDEs 3.4
R dRAs 66 Year Theta Rho
Obs 2 Vmag 12.5 Sp PmNote *
PmRA -136 PmDE -31 Dm number Cat1
Name2 -22 9062 Cat2 CD HD 101650 M HD
ADS BDS M ADS BDS N IDS IDS 11367S2237A
HIC 57039
 
 
11417-2312 B
 
 
Coord arcsec 2000 114143.92-231252.3 Mag 15.13 PmRA -173.00 PmDE -36.0
Calc delta mag 4.55 Calc coord yes
CCDM
Ccdm 11417-2312 RComp Comp B Note1
Note2 Discov num LDS1268 DRAs DDEs
R dRAs Year 1963 Theta 134 Rho 76.0
Obs 1 Vmag 16.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 11367S2237B
HIC
 
 
11417-2312 C
 
 
Coord arcsec 2000 114140.45-231152.4 Mag 15.77 PmRA -178.00 PmDE -33.0
Calc delta mag 5.19 Calc coord yes