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Current system
11070-7742
KSA 40


Nearby doubles
2' : 11072-7744
KSA 41

4' : 11078-7740
NHR 3AB

4' : 11080-7742
GHE 35AB

5' : 11073-7738
REP 17AB

5' : 11084-7742
NHR 6AB

5' : 11080-7739
GHE 34AB

5' : 11065-7738
LUH 17

5' : 11063-7738
KSA 38

6' : 11083-7739
NHR 4AB

6' : 11084-7740
NHR 5AB

6' : 11076-7747
KSA 46

6' : 11085-7739
NHR 7AB

8' : 11076-7735
KSA 43AB

9' : 11077-7734
AHM 2

9' : 11076-7734
LAF 6AB

10' : 11083-7734
GHE 27AB

11' : 11098-7738
GHE 29

12' : 11089-7732
KSA 51

14' : 11057-7755
REP 16

15' : 11098-7731
PSI 3AB

15' : 11092-7729
REP 20AB

16' : 11079-7727
AGE 3AB

16' : 11106-7733
KSA 65AB

16' : 11057-7727
AHM 1AB

17' : 11024-7734
KSA 34AB

19' : 11097-7726
KSA 57



Selections
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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.

11070-7742 KSA 40

 
 
11h 06m 57.33s -77° 42' 10.7" P.A. 127.00 sep 11.4 mag 11.44,15.58 Sp M4.25
 
 
Coord 2000 11070-7742 Discov num KSA  40 Comp Coord arcsec 2000 11 06 57.33 -77 42 10.7
Date first 1999 Date last 2015 Obs 5
Pa first 130 Pa last 127 P.A. Now (θ) 127°
Sep first 11.2 Sep last 11.41 Sep. Now (ρ) 11.41"
Mag pri 11.44 Mag sec 15.58 delta mag (ΔM) 4.14 Spectral class M4.25 (red)
Pri motion ra -029 Sec motion ra
Pri motion dec +001 Sec motion dec
Notes K (K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Chamaeleon Gaia DR2 5201127334427643008
 
 
WDS 11070-7742 KSA 40 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
KsA2007a E2 j Kraus, A.L. & Hillenbrand, L.A. 2007ApJ...662..413K
KsA2007a +Ed ApJ 662, 413, 2007
KsA2007b Ag j Kraus, A.L. & Hillenbrand, L.A. 2007ApJ...664.1167K
KsA2007b +E+ ApJ 664, 1167, 2007
KsA2007b +Pu
KsA2008 Am j Kraus, A.L., Ireland, M.J., Martinache, F., & Lloyd, J.P. 2008ApJ...679..762K
KsA2008 +C ApJ 679, 762, 2008
KsA2009 A+ j Kraus, A.L. & Hillenbrand, L.A. 2009ApJ...703.1511K
KsA2009 +Pb ApJ 703, 1511, 2009
KsA2009 +E+
KsA2009 +C
KsA2011 Am j Kraus, A.L., Ireland, M.J., Martinache, F., & Hillenbrand, L.A. 2011ApJ...731....8K
KsA2011 ApJ 731, 8, 2011
KsA2014 A j Kraus, A.L., Ireland, M.J., Cieza, L.A., Hinkley, S., Dupuy, T.J., 2014ApJ...781...20K
KsA2014 Bowler, B.P., & Liu, M.C.
KsA2014 ApJ 781, 20, 2014
KsA2016 A j Kraus, A.L., Ireland, M.J., Huber, D., Mann, A.W., & Dupuy, T.J. 2016AJ....152....8K
KsA2016 +Ao AJ 152, 8, 2016
KsA2021 A Pearce, L.A., Kraus, A.L., Dupuy, T.J., Mann, A.W. & Huber, D. 2021ApJ...909..216P
KsA2021 ApJ 909, 216, 2021
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11070-7742 KSA 40 2000 2 128 11.3 11.44 15.58 M4.25 DK 110657.33-774210.7
11070-7742 KSA 40 2015 5 127 11.4 11.44 15.58 M4.25 K 110657.33-774210.7

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

 
 
WDS 11070-7742 KSA 40 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11070-7742 KSA 40 : MEASURES
 
 
No records found.

 
 
WDS 11070-7742 : VIRTUAL EYEPIECE
 
 

11070-7742 KSA 40A mag 11.44 Sp M4.25 11070-7742 KSA 40B sep 7.1 P.A. 164.20 mag 15.58 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 11070-7742 : ALADIN DSS IMAGE @ 11h 06m 57.33s -77° 42' 10.7"
 
 
 
 
WDS 11070-7742 KSA 40 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11070-7742 KSA 40 distance=1' 11072-7744 KSA 41 distance=2' 11078-7740 NHR 3AB distance=4' 11078-7740 NHR 3AC distance=4' 11078-7740 NHR 3AD distance=4' 11078-7740 NHR 3AE distance=4' 11078-7740 NHR 3AF distance=4' 11078-7740 NHR 3AG distance=4' 11078-7740 NHR 3AH distance=4' 11078-7740 NHR 3AI distance=4' 11080-7742 GHE 35AB distance=4' 11080-7742 GHE 35AC distance=4' 11080-7742 SZR 1AD distance=4' 11080-7742 BNK 1Ba,Bb distance=4' 11073-7738 REP 17AB distance=5' 11073-7738 LAF 5Ba,Bb distance=5' 11073-7738 SDT 2Aa,Ab distance=5' 11084-7742 NHR 6AB distance=5' 11084-7742 SDT 5Aa,Ab distance=5' 11080-7739 GHE 34AB distance=5' 11080-7739 SDT 3Aa,Ab distance=5' 11065-7738 LUH 17 distance=5' 11063-7738 KSA 38 distance=5' 11080-7739 LAF 8BC distance=5' 11083-7739 NHR 4AB distance=6' 11083-7739 NHR 4AC distance=6' 11083-7739 NHR 4AD distance=6' 11084-7740 NHR 5AB distance=6' 11084-7740 NHR 5AC distance=6' 11084-7740 NHR 5AD distance=6' 11076-7747 KSA 46 distance=6' 11085-7739 NHR 7AB distance=6' 11085-7739 KSA 50AC distance=6' 11076-7735 KSA 45BC distance=8' 11076-7735 KSA 43AB distance=8' 11077-7734 AHM 2 distance=9' 11076-7734 LAF 6AB distance=9' 11076-7734 KSA 44AC distance=9' 11083-7734 GHE 27AB distance=10' 11083-7734 SDT 4Ba,Bb distance=10' 11098-7738 GHE 29 distance=11' 11089-7732 KSA 51 distance=12' 11057-7755 REP 16 distance=14' 11098-7731 PSI 3BC distance=15' 11098-7731 PSI 3BD distance=15' 11098-7731 PSI 3AB distance=15' 11098-7731 PSI 3AE distance=15' 11098-7731 PSI 3EF distance=15' 11092-7729 REP 20AB distance=15' 11092-7729 REP 20AC distance=15' 11092-7729 REP 20BC distance=15' 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 11070-7742 KSA 40 127 11.4 1
Show 11072-7744 KSA 41 302 10.6 2
Show 11078-7740 NHR 3 AB 47 1.9 4
Show 11078-7740 NHR 3 AC 190 2.3 4
Show 11078-7740 NHR 3 AD 198 4.2 4
Show 11078-7740 NHR 3 AE 40 4.5 4
Show 11078-7740 NHR 3 AF 188 5.9 4
Show 11078-7740 NHR 3 AG 330 6.1 4
Show 11078-7740 NHR 3 AH 166 6.9 4
Show 11078-7740 NHR 3 AI 290 7.0 4
Show 11080-7742 GHE 35 AB 186 0.7 4
Show 11080-7742 GHE 35 AC 56 2.7 4
Show 11080-7742 SZR 1 AD 220 16.8 4
Show 11080-7742 BNK 1 Ba,Bb 231 0.1 4
Show 11073-7738 REP 17 AB 202 4.6 5
Show 11073-7738 LAF 5 Ba,Bb 164 0.1 5
Show 11073-7738 SDT 2 Aa,Ab 234 0.2 5
Show 11084-7742 NHR 6 AB 223 1.4 5
Show 11084-7742 SDT 5 Aa,Ab 112 0.0 5
Show 11080-7739 GHE 34 AB 82 16.4 5
Show 11080-7739 SDT 3 Aa,Ab 272 0.5 5
Show 11065-7738 LUH 17 235 1.3 5
Show 11063-7738 KSA 38 108 23.4 5
Show 11080-7739 LAF 8 BC 229 0.3 5
Show 11083-7739 NHR 4 AB 123 2.4 6
Show 11083-7739 NHR 4 AC 203 3.6 6
Show 11083-7739 NHR 4 AD 70 3.7 6
Show 11084-7740 NHR 5 AB 95 3.4 6
Show 11084-7740 NHR 5 AC 35 3.9 6
Show 11084-7740 NHR 5 AD 252 5.5 6
Show 11076-7747 KSA 46 182 22.9 6
Show 11085-7739 NHR 7 AB 326 4.8 6
Show 11085-7739 KSA 50 AC 23 21.0 6
Show 11076-7735 KSA 45 BC 169 14.3 8
Show 11076-7735 KSA 43 AB 169 28.1 8
Show 11077-7734 AHM 2 40 0.2 9
Show 11076-7734 LAF 6 AB 35 1.4 9
Show 11076-7734 KSA 44 AC 5 24.6 9
Show 11083-7734 GHE 27 AB 284 2.5 10
Show 11083-7734 SDT 4 Ba,Bb 88 0.2 10
Show 11098-7738 GHE 29 53 0.7 11
Show 11089-7732 KSA 51 19 20.8 12
Show 11057-7755 REP 16 27 10.5 14
Show 11098-7731 PSI 3 BC 130 1.6 15
Show 11098-7731 PSI 3 BD 321 1.4 15
Show 11098-7731 PSI 3 AB 226 2.3 15
Show 11098-7731 PSI 3 AE 313 18.6 15
Show 11098-7731 PSI 3 EF 295 1.1 15
Show 11092-7729 REP 20 AB 19 1.3 15
Show 11092-7729 REP 20 AC 70 4.5 15
Show 11092-7729 REP 20 BC 85 3.9 15

 
 
WDS 11070-7742 : COMPONENTS
 
 
  A
B pa=164.2°
sep=7.14"
 
 
11070-7742 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 110657.33-774210.7 Mag 11.44 Spectral class M4.25 (red)
PmRA -29.00 PmDE 1.0
 
 
11070-7742 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 110657.94-774217.6 Mag 15.58 Calc delta mag 4.14
Calc coord yes