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Doubles in session


Current system
11077-7734
AHM 2


Nearby doubles
1' : 11076-7734
LAF 6AB

1' : 11076-7735
KSA 43AB

2' : 11083-7734
GHE 27AB

5' : 11089-7732
KSA 51

5' : 11073-7738
REP 17AB

5' : 11080-7739
GHE 34AB

6' : 11065-7738
LUH 17

6' : 11083-7739
NHR 4AB

6' : 11085-7739
NHR 7AB

6' : 11084-7740
NHR 5AB

7' : 11063-7738
KSA 38

7' : 11078-7740
NHR 3AB

7' : 11079-7727
AGE 3AB

7' : 11092-7729
REP 20AB

8' : 11098-7731
PSI 3AB

8' : 11098-7738
GHE 29

9' : 11084-7742
NHR 6AB

9' : 11070-7742
KSA 40

9' : 11080-7742
GHE 35AB

10' : 11106-7733
KSA 65AB

10' : 11057-7727
AHM 1AB

10' : 11072-7744
KSA 41

11' : 11097-7726
KSA 57

12' : 11072-7723
PSI 2

12' : 11068-7723
PSI 1

13' : 11063-7722
KSA 37AB



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.

11077-7734 AHM 2

 
 
11h 07m 42.45s -77° 33' 59.4" P.A. 40.00 sep 0.2 mag 11.39,11.47 Sp M5.25
 
 
Coord 2000 11077-7734 Discov num AHM   2 Comp Coord arcsec 2000 11 07 42.45 -77 33 59.4
Date first 2005 Date last 2007 Obs 5
Pa first 40 Pa last 39.7 P.A. Now (θ) 39.7°
Sep first 0.2 Sep last 0.158 Sep. Now (ρ) 0.158"
Mag pri 11.39 Mag sec 11.47 delta mag (ΔM) 0.08 Spectral class M5.25 (red)
Pri motion ra -040 Sec motion ra
Pri motion dec +002 Sec motion dec
Notes N K (See Notes, 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 5201152966792834560
 
 
WDS 11077-7734 AHM 2 : NOTES
 
 
discov_num notes refcode
AHM 2 Cha Ha 2. Primary spectral type M5.25. Estimated mass ratio 0.94 Ahm2007
 
 
REFERENCES
 
 
refcode metd author reference
Ahm2007 A j Ahmic, M., Jayawardhana, R., Brandeker, A., Scholz, A., van Kerkwijk, M.H., 2007ApJ...671.2074A
Ahm2007 Delgado-Donate, E., & Froebrich, D.
Ahm2007 ApJ 671, 2074, 2007
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11077-7734 AHM 2 2007 5 40 0.2 11.39 11.47 M5.25 N DK 110742.45-773359.4

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

 
 
WDS 11077-7734 AHM 2 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11077-7734 AHM 2 : MEASURES
 
 
No records found.

 
 
WDS 11077-7734 : VIRTUAL EYEPIECE
 
 

11077-7734 AHM 2A mag 11.39 Sp M5.25 11077-7734 AHM 2B sep 0.1 P.A. 10.10 mag 11.47 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 11077-7734 : ALADIN DSS IMAGE @ 11h 07m 42.45s -77° 33' 59.4"
 
 
 
 
WDS 11077-7734 AHM 2 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11077-7734 AHM 2 distance=1' 11076-7734 LAF 6AB distance=1' 11076-7734 KSA 44AC distance=1' 11076-7735 KSA 43AB distance=1' 11076-7735 KSA 45BC distance=2' 11083-7734 GHE 27AB distance=2' 11083-7734 SDT 4Ba,Bb distance=2' 11089-7732 KSA 51 distance=5' 11073-7738 REP 17AB distance=5' 11073-7738 LAF 5Ba,Bb distance=5' 11073-7738 SDT 2Aa,Ab distance=5' 11080-7739 GHE 34AB distance=5' 11080-7739 SDT 3Aa,Ab distance=5' 11080-7739 LAF 8BC distance=5' 11065-7738 LUH 17 distance=6' 11083-7739 NHR 4AB distance=6' 11083-7739 NHR 4AC distance=6' 11083-7739 NHR 4AD distance=6' 11085-7739 NHR 7AB distance=6' 11085-7739 KSA 50AC distance=6' 11084-7740 NHR 5AB distance=6' 11084-7740 NHR 5AC distance=6' 11084-7740 NHR 5AD distance=6' 11063-7738 KSA 38 distance=7' 11078-7740 NHR 3AB distance=7' 11078-7740 NHR 3AC distance=7' 11078-7740 NHR 3AD distance=7' 11078-7740 NHR 3AE distance=7' 11078-7740 NHR 3AF distance=7' 11078-7740 NHR 3AG distance=7' 11078-7740 NHR 3AH distance=7' 11078-7740 NHR 3AI distance=7' 11079-7727 AGE 3AB distance=7' 11079-7727 KSA 48AC distance=7' 11079-7727 AGE 4Ba,Bb distance=7' 11092-7729 REP 20AB distance=7' 11092-7729 REP 20AC distance=7' 11092-7729 REP 20BC distance=7' 11098-7731 PSI 3EF distance=8' 11098-7731 PSI 3BC distance=8' 11098-7731 PSI 3BD distance=8' 11098-7731 PSI 3AB distance=8' 11098-7731 PSI 3AE distance=8' 11098-7738 GHE 29 distance=8' 11084-7742 NHR 6AB distance=9' 11084-7742 SDT 5Aa,Ab distance=9' 11070-7742 KSA 40 distance=9' 11080-7742 GHE 35AB distance=9' 11080-7742 GHE 35AC distance=9' 11080-7742 SZR 1AD distance=9' 11080-7742 BNK 1Ba,Bb distance=9' 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 11077-7734 AHM 2 40 0.2 1
Show 11076-7734 LAF 6 AB 35 1.4 1
Show 11076-7734 KSA 44 AC 5 24.6 1
Show 11076-7735 KSA 43 AB 169 28.1 1
Show 11076-7735 KSA 45 BC 169 14.3 2
Show 11083-7734 GHE 27 AB 284 2.5 2
Show 11083-7734 SDT 4 Ba,Bb 88 0.2 2
Show 11089-7732 KSA 51 19 20.8 5
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 11080-7739 GHE 34 AB 82 16.4 5
Show 11080-7739 SDT 3 Aa,Ab 272 0.5 5
Show 11080-7739 LAF 8 BC 229 0.3 5
Show 11065-7738 LUH 17 235 1.3 6
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 11085-7739 NHR 7 AB 326 4.8 6
Show 11085-7739 KSA 50 AC 23 21.0 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 11063-7738 KSA 38 108 23.4 7
Show 11078-7740 NHR 3 AB 47 1.9 7
Show 11078-7740 NHR 3 AC 190 2.3 7
Show 11078-7740 NHR 3 AD 198 4.2 7
Show 11078-7740 NHR 3 AE 40 4.5 7
Show 11078-7740 NHR 3 AF 188 5.9 7
Show 11078-7740 NHR 3 AG 330 6.1 7
Show 11078-7740 NHR 3 AH 166 6.9 7
Show 11078-7740 NHR 3 AI 290 7.0 7
Show 11079-7727 AGE 3 AB 117 1.8 7
Show 11079-7727 KSA 48 AC 80 20.7 7
Show 11079-7727 AGE 4 Ba,Bb 8 0.1 7
Show 11092-7729 REP 20 AB 19 1.3 7
Show 11092-7729 REP 20 AC 70 4.5 7
Show 11092-7729 REP 20 BC 85 3.9 7
Show 11098-7731 PSI 3 EF 295 1.1 8
Show 11098-7731 PSI 3 BC 130 1.6 8
Show 11098-7731 PSI 3 BD 321 1.4 8
Show 11098-7731 PSI 3 AB 226 2.3 8
Show 11098-7731 PSI 3 AE 313 18.6 8
Show 11098-7738 GHE 29 53 0.7 8
Show 11084-7742 NHR 6 AB 223 1.4 9
Show 11084-7742 SDT 5 Aa,Ab 112 0.0 9
Show 11070-7742 KSA 40 127 11.4 9
Show 11080-7742 GHE 35 AB 186 0.7 9
Show 11080-7742 GHE 35 AC 56 2.7 9
Show 11080-7742 SZR 1 AD 220 16.8 9
Show 11080-7742 BNK 1 Ba,Bb 231 0.1 9

 
 
WDS 11077-7734 : COMPONENTS
 
 
  A
B pa=10.1°
sep=0.12"
 
 
11077-7734 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 110742.45-773359.4 Mag 11.39 Spectral class M5.25 (red)
PmRA -40.00 PmDE 2.0
 
 
11077-7734 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 110742.46-773359.3 Mag 11.47 Calc delta mag 0.08
Calc coord yes