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Current system
16084-1912
LAF 116


Nearby doubles
3' : 16086-1912
TOK 750

4' : 16082-1909
KSA 127AB

10' : 16090-1909
IRE 10

12' : 16087-1901
TOK 751

15' : 16090-1900
KOU 54AB

18' : 16080-1928
LAF 114

19' : 16071-1912
KOH 75AB

24' : 16067-1908
LAF 108AB

24' : 16072-1927
KSA 126AB

25' : 16095-1853
TOK 752

25' : 16084-1936
KSA 128AB

25' : 16091-1934
KSA 89

29' : 16085-1940
ARA 703

29' : 16104-1904
KOH 76AB

30' : 16096-1848
KSA 91

31' : 16105-1905
KOH 77

31' : 16105-1913
KSA 93AB

31' : 16087-1942
TSN 63

33' : 16107-1917
KSA 94AB

34' : 16063-1929
KOH 73AB

35' : 16107-1924
OCC 463

38' : 16059-1858
RST3001

40' : 16062-1935
KSA 1AB

40' : 16111-1905
MSR 7

43' : 16102-1946
LAF 122AB

44' : 16109-1938
LAF 125



Selections
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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.

16084-1912 LAF 116

 
 
16h 08m 23.57s -19° 11' 31.5" P.A. 320.00 sep 10.2 mag 9.93,15.85 Sp M2
 
 
Coord 2000 16084-1912 Discov num LAF 116 Comp Coord arcsec 2000 16 08 23.57 -19 11 31.5
Date first 1998 Date last 2015 Obs 4
Pa first 316 Pa last 320 P.A. Now (θ) 320°
Sep first 10.1 Sep last 10.219 Sep. Now (ρ) 10.219"
Mag pri 9.93 Mag sec 15.85 delta mag (ΔM) 5.92 Spectral class M2 (red)
Pri motion ra -014 Sec motion ra
Pri motion dec -026 Sec motion dec
Notes U K (Proper motion indicates non-physical, 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
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius Gaia DR2 6248755825989499904
 
 
WDS 16084-1912 LAF 116 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Laf2007 A j Lafreniere, D., Doyon, R., Marois, C., Nadeau, D., Oppenheimer, B.R., Roche, P.F., 2007ApJ...670.1367L
Laf2007 +C Rigaut, F., Graham, J.R., et al.
Laf2007 ApJ 670, 1367, 2007
Laf2008 A j Lafreniere, D., Jayawardhana, R., Brandeker, A., Ahmic, M., & van Kerkwijk, M.H. 2008ApJ...683..844L
Laf2008 +Hp ApJ 683, 844, 2008
Laf2008b A j Lafreniere, D., Jayawardhana, R., & van Kerkwijk, M.H. 2008ApJ...689L.153L
Laf2008b ApJ 689, L153, 2008
Laf2009 Hn u Lafreniere, D., Marois, C., Doyon, R., & Barman, T. 2009ApJ...694L.148L
Laf2009 ApJ 694, L148, 2009
Laf2010 A u Lafreniere, D., Jayawardhana, R., & van Kerkwijk, M.H. 2010ApJ...719..497L
Laf2010 ApJ 719, 497, 2010
Laf2011 A u Lafreniere, D., Jayawardhana, R., Janson, M., Helling, C., Witte, S., & 2011ApJ...730...42L
Laf2011 Hauschildt, P.
Laf2011 ApJ 730, 42, 2011
Laf2011 (photometry of both components based on 2MASS PSC plus their contrast measures)
Laf2014 A j Lafreniere, D., Jayawardhana, R., van Kerkwijk, M.H., Brandeker, A., & Janson, M. 2014ApJ...785...47L
Laf2014 +Al ApJ 785, 47, 2014
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16084-1912 LAF 116 2008 1 320 10.2 9.93 15.85 M2 U K 160823.57-191131.5
16084-1912 LAF 116 2015 4 320 10.2 9.93 15.85 M2 U K 160823.57-191131.5

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

 
 
WDS 16084-1912 LAF 116 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16084-1912 LAF 116 : MEASURES
 
 
No records found.

 
 
WDS 16084-1912 : VIRTUAL EYEPIECE
 
 

16084-1912 LAF 116A mag 9.93 Sp M2 16084-1912 LAF 116B sep 10.0 P.A. 321.60 mag 15.85 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 16084-1912 : ALADIN DSS IMAGE @ 16h 08m 23.57s -19° 11' 31.5"
 
 
 
 
WDS 16084-1912 LAF 116 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16084-1912 LAF 116 distance=0' 16086-1912 TOK 750 distance=3' 16082-1909 KSA 127AB distance=4' 16082-1909 LAF 115AC distance=4' 16090-1909 IRE 10 distance=10' 16087-1901 TOK 751 distance=12' 16090-1900 KOU 54AB distance=15' 16090-1900 LAF 120AC distance=15' 16090-1900 HNK 6Aa,Ab distance=15' 16080-1928 LAF 114 distance=18' 16071-1912 KOH 75AB distance=19' 16071-1912 LAF 110AC distance=19' 16071-1912 LAF 110AD distance=19' 16071-1912 LAF 110AE distance=19' 16071-1912 LAF 110AF distance=19' 16071-1912 LAF 110AG distance=19' 16093-1927 KOU 55EF distance=21' 16093-1927 USD 728Ea,Eb distance=21' 16067-1908 LAF 108AB distance=24' 16067-1908 LAF 108AC distance=24' 16067-1908 LAF 108AD distance=24' 16067-1908 LAF 108AE distance=24' 16072-1927 LAF 112AC distance=24' 16072-1927 KSA 126AB distance=24' 16095-1853 TOK 752 distance=25' 16084-1936 KSA 128AB distance=25' 16084-1936 KSA 128AC distance=25' 16084-1936 LAF 117AD distance=25' 16091-1934 KSA 89 distance=25' 16085-1940 ARA 703 distance=29' 16104-1904 KOH 76AB distance=29' 16104-1904 KOH 76AC distance=29' 16104-1904 KSA 133AD distance=29' 16104-1904 KSA 133AE distance=29' 16104-1904 KSA 133AF distance=29' 16096-1848 KSA 91 distance=30' 16105-1905 KOH 77 distance=31' 16105-1913 KSA 93AB distance=31' 16105-1913 KSA 93Aa,Ab distance=31' 16105-1913 LAF 124AC distance=31' 16087-1942 TSN 63 distance=31' 16107-1917 KSA 94AB distance=33' 16107-1917 USD 820Aa,Ab distance=33' 16063-1929 KOH 73AB distance=34' 16063-1929 LAF 107AC distance=34' 16063-1929 LAF 107AD distance=34' 16107-1924 OCC 463 distance=35' 16059-1858 RST3001 distance=38' 16062-1935 KSA 1Aa,Ab distance=40' 16062-1935 KSA 1AB distance=40' 16111-1905 MSR 7 distance=40' 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 16084-1912 LAF 116 320 10.2
Show 16086-1912 TOK 750 143 0.3 3
Show 16082-1909 KSA 127 AB 43 0.0 4
Show 16082-1909 LAF 115 AC 321 6.3 4
Show 16090-1909 IRE 10 275 6.8 10
Show 16087-1901 TOK 751 141 0.1 12
Show 16090-1900 KOU 54 AB 100 1.0 15
Show 16090-1900 LAF 120 AC 134 6.0 15
Show 16090-1900 HNK 6 Aa,Ab 253 0.2 15
Show 16080-1928 LAF 114 314 0.8 18
Show 16071-1912 KOH 75 AB 90 0.6 19
Show 16071-1912 LAF 110 AC 265 3.3 19
Show 16071-1912 LAF 110 AD 346 5.5 19
Show 16071-1912 LAF 110 AE 205 7.1 19
Show 16071-1912 LAF 110 AF 140 10.8 19
Show 16071-1912 LAF 110 AG 275 12.6 19
Show 16093-1927 KOU 55 EF 54 0.9 21
Show 16093-1927 USD 728 Ea,Eb 118 0.1 21
Show 16067-1908 LAF 108 AB 210 0.2 24
Show 16067-1908 LAF 108 AC 24 6.4 24
Show 16067-1908 LAF 108 AD 217 7.6 24
Show 16067-1908 LAF 108 AE 5 8.8 24
Show 16072-1927 LAF 112 AC 25 6.5 24
Show 16072-1927 KSA 126 AB 51 0.1 24
Show 16095-1853 TOK 752 166 0.2 25
Show 16084-1936 KSA 128 AB 65 0.7 25
Show 16084-1936 KSA 128 AC 252 4.1 25
Show 16084-1936 LAF 117 AD 289 6.3 25
Show 16091-1934 KSA 89 329 1.3 25
Show 16085-1940 ARA 703 120 14.4 29
Show 16104-1904 KOH 76 AB 7 4.6 29
Show 16104-1904 KOH 76 AC -1 -1.0 29
Show 16104-1904 KSA 133 AD 104 3.0 29
Show 16104-1904 KSA 133 AE 333 4.4 29
Show 16104-1904 KSA 133 AF 334 4.5 29
Show 16096-1848 KSA 91 4 20.2 30
Show 16105-1905 KOH 77 57 0.3 31
Show 16105-1913 KSA 93 AB 114 5.7 31
Show 16105-1913 KSA 93 Aa,Ab 91 0.2 31
Show 16105-1913 LAF 124 AC 77 8.1 31
Show 16087-1942 TSN 63 231 13.3 31
Show 16107-1917 KSA 94 AB 186 16.7 33
Show 16107-1917 USD 820 Aa,Ab 168 1.1 33
Show 16063-1929 KOH 73 AB 135 0.6 34
Show 16063-1929 LAF 107 AC 177 6.0 34
Show 16063-1929 LAF 107 AD 190 9.9 34
Show 16107-1924 OCC 463 -1 0.3 35
Show 16059-1858 RST3001 52 1.5 38
Show 16062-1935 KSA 1 Aa,Ab 39 0.1 40
Show 16062-1935 KSA 1 AB 226 10.8 40
Show 16111-1905 MSR 7 204 10.0 40

 
 
WDS 16084-1912 : COMPONENTS
 
 
  A
B pa=321.6°
sep=9.99"
 
 
16084-1912 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 160823.57-191131.5 Mag 9.93 Spectral class M2 (red)
PmRA -14.00 PmDE -26.0
 
 
16084-1912 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 160823.13-191123.7 Mag 15.85 Calc delta mag 5.92
Calc coord yes