15565-2348 KOH 60 AB

 
 
15h 56m 29.43s -23° 48' 19.6" P.A. 22.00 sep 0.1 mag 9.20,9.90 Sp M1.5V
 
 
Coord 2000 15565-2348 Discov num KOH  60 Comp AB Coord arcsec 2000 15 56 29.43 -23 48 19.6
Date first 1994 Date last 2021 Obs 5
Pa first 170 Pa last 22.4 P.A. Now (θ) 22.4°
Sep first 0.1 Sep last 0.08 Sep. Now (ρ) 0.08"
Mag pri 9.20 Mag sec 9.90 delta mag (ΔM) 0.7 Spectral class M1.5V (red)
Pri motion ra -005 Sec motion ra
Pri motion dec -038 Sec motion dec
Notes N V K (See Notes, Proper motion indicates 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 physical.
 
 
15565-2348 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 15 56 29 -23 48 20 KOH 60 AB 2021 5 22 0.1 9.20 9.90 0.70 <===
Show 15 56 29 -23 48 20 LAF 85 AC 2008 1 76 5.6 8.74 17.75 9.01
Show 15 56 29 -23 48 20 LAF 85 AD 2015 2 359 10.5 8.74 14.57 5.83
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius Gaia DR2 6237031591765739776
 
 
WDS 15565-2348 KOH 60 AB : NOTES
 
 
discov_num notes refcode
KOH 60 V1144 Sco = ScoPMS 13. Due to typographic error, WDS designation was
initially listed as 15585-2348.
 
 
REFERENCES
 
 
refcode metd author reference
Koh1998 Si j Koehler, R. & Leinert, Ch. 1998A&A...331..977K
Koh1998 +Ci A&A 331, 977, 1998
Koh2000a Si j Koehler, R., Kunkel, M., Leinert, Ch., & Zinnecker, H. 2000A&A...356..541K
Koh2000a +Ci A&A 356, 541, 2000
Koh2000b A j Koehler, R., Kasper, M., & Herbst, T. 2000IAUS..200P..63K
Koh2000b IAU Symp. 200, 63, 2000
Koh2001 Ci j Koehler. R. 2001AJ....122.3325K
Koh2001 +Si AJ 122, 3325, 2001
Koh2002 Ci j Koehler, R. & Petr-Gotzens, M.G. 2002AJ....124.2899K
Koh2002 +Si AJ 124, 2899, 2002
Koh2002 +A
Koh2006 A j Koehler, R., Petr-Gotzens, M.G., McCaughrean, M.J., Bouvier, J., Duchene, G., 2006A&A...458..461K
Koh2006 Quirrenbach, A., & Zinnecker, H.
Koh2006 A&A 458, 461, 2006
Koh2008 Si j Koehler, R., Neuhauser, R., Kramer, S., Leinert, Ch., Ott, T., & Eckart, A. 2008A&A...488..997K
Koh2008 +A A&A 488, 997, 2008
Koh2008b A j Koehler, R., Ratzka, T., Herbst, T.M., & Kasper, M. 2008A&A...482..929K
Koh2008b +orb A&A 482, 929, 2008
Koh2011 A j Koehler, R. 2011A&A...530A.126L
Koh2011 +orb A&A 530, A126, 2011
Koh2012 orb j Koehler, R., Ratzka, T., & Leinert, Ch. 2012A&A...541A..29K
Koh2012 +A A&A 541, A29, 2012
Koh2012 +Si
Koh2013 A j Koehler, R., Ratzka, T., Petr-Gotzens, M.G., & Correia, S. 2013A&A...558A..80K
Koh2013 +orb A&A 558, A80, 2013
Koh2016 A j Koehler, R., Kasper, M., Herbst, T.M., Ratzka, T., & Bertrang, G.H.-M. 2016A&A...587A..35K
Koh2016 +orb A&A 587, A35, 2016
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
15565-2348 KOH 60 AB 2008 2 349 0.1 9.20 9.90 NV K 155629.43-234819.6
15565-2348 KOH 60 AB 2018 3 10 0.1 9.20 9.90 M1.5V NV K 155629.43-234819.6
15565-2348 KOH 60 AB 2019 4 4 0.1 9.20 9.90 M1.5V NV K 155629.43-234819.6
15565-2348 KOH 60 AB 2021 5 22 0.1 9.20 9.90 M1.5V NV K 155629.43-234819.6

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

 
 
WDS 15565-2348 KOH 60 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15565-2348 KOH 60 AB : MEASURES
 
 
No records found.

 
 
WDS 15565-2348 : VIRTUAL EYEPIECE
 
 

15565-2348 KOH  60A mag 9.2 Sp M1.5V 15565-2348 KOH  60B sep 0.1 P.A. 20.70 mag 9.9 15565-2348 LAF  85C sep 5.2 P.A. 75.20 mag 17.75 15565-2348 LAF  85D sep 10.5 P.A. 359.40 mag 14.57 virtual eyepiece
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Radius:
Components only
 
 
WDS 15565-2348 : ALADIN DSS IMAGE @ 15h 56m 29.43s -23° 48' 19.6"
 
 
 
 
WDS 15565-2348 KOH 60 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


15565-2348  KOH  60AB distance=0' 15565-2339  TOK 736 distance=10' 15574-2354  KOH  58 distance=15' 15573-2339  KSA 118AB distance=15' 15573-2339  IRE   1AC distance=15' 15573-2339  IRE   1AD distance=15' 15573-2339  IRE   1AE distance=15' 15573-2339  IRE   1AF distance=15' 15550-2347  GHE  17AB distance=21' 15550-2347  B  2796AC distance=21' 15550-2347  LAF  84AD distance=21' 15581-2406  KOH  59Ba,Bb distance=29' 15581-2406  KSA 120Aa,Ab distance=29' 15586-2348  KSA  76 distance=29' 15553-2322  KOH  55FI distance=31' 15553-2322  USD 122Fa,Fb distance=31' 15576-2321  KSA 119AB distance=31' 15576-2321  LAF  88AC distance=31' 15576-2321  LAF  88AD distance=31' 15555-2308  KSA  74 distance=43' 15578-2305  LAF  89 distance=47' 15595-2412  B  2374 distance=48' 15574-2435  LDS4609AB distance=49' 15574-2435  LDS4609AC distance=49' 15557-2437  I  1279 distance=50' 15539-2432  OCC 161 distance=57' 16007-2343  KOH  64 distance=59' 15586-2257  MET  65AB distance=59' 15586-2257  MET  65AC distance=59' 15586-2257  MET  65AD distance=59' 15586-2257  MET  65AE distance=59' 15586-2257  MET  65AF distance=59' 16000-2312  I   979 distance=61' 16001-2311  K2   38AB distance=63' 16001-2311  K2   38AC distance=63' 16001-2311  K2   38AD distance=63' 15582-2450  USD 202 distance=67' 15547-2246  KOU  42AB distance=68' 16017-2420  I   980 distance=78' 16020-2331  LDS4621 distance=78' 16009-2441  USD 303 distance=80' 16026-2347  LDS4623AC distance=85' 16026-2347  DAM1454AB distance=85' 15558-2512  KSA  75AB distance=85' 15558-2512  KSA  75AC distance=85' 16017-2258  BOY  18 distance=88' 15573-2515  B   301 distance=88' 16029-2402  KSA  80AB distance=89' 16029-2402  LAF  97AC distance=89' 16029-2402  LAF  97AD distance=89' 16029-2402  LAF  97AE distance=89' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 15565-2348 KOH 60 AB 22 0.1
Show 15565-2348 LAF 85 AC 76 5.6
Show 15565-2348 LAF 85 AD 359 10.5
Show 15565-2339 TOK 736 102 0.2 10
Show 15574-2354 KOH 58 46 1.4 15
Show 15573-2339 KSA 118 AB 148 0.1 15
Show 15573-2339 IRE 1 AC 95 3.5 15
Show 15573-2339 IRE 1 AD 26 7.8 15
Show 15573-2339 IRE 1 AE 46 12.8 15
Show 15573-2339 IRE 1 AF 180 16.6 15
Show 15550-2347 GHE 17 AB 236 0.7 21
Show 15550-2347 B 2796 AC 162 10.9 21
Show 15550-2347 LAF 84 AD 241 0.7 21
Show 15581-2406 KOH 59 Ba,Bb 85 0.6 29
Show 15581-2406 KSA 120 Aa,Ab 113 0.3 29
Show 15586-2348 KSA 76 15 12.3 29
Show 15553-2322 KOH 55 FI 101 1.5 31
Show 15553-2322 USD 122 Fa,Fb 133 0.1 31
Show 15576-2321 KSA 119 AB 76 0.1 31
Show 15576-2321 LAF 88 AC 114 3.3 31
Show 15576-2321 LAF 88 AD 351 3.8 31
Show 15555-2308 KSA 74 208 1.8 43
Show 15578-2305 LAF 89 317 8.3 47
Show 15595-2412 B 2374 22 15.1 48
Show 15574-2435 LDS4609 AB 218 5.7 49
Show 15574-2435 LDS4609 AC 279 130.9 49
Show 15557-2437 I 1279 9 0.4 50
Show 15539-2432 OCC 161 -1 0.1 57
Show 16007-2343 KOH 64 30 1.5 59
Show 15586-2257 MET 65 AB 6.6 59
Show 15586-2257 MET 65 AC 358 7.7 59
Show 15586-2257 MET 65 AD 129 8.4 59
Show 15586-2257 MET 65 AE 268 8.5 59
Show 15586-2257 MET 65 AF 103 12.3 59
Show 16000-2312 I 979 325 0.7 61
Show 16001-2311 K2 38 AB 38 10.8 63
Show 16001-2311 K2 38 AC 323 11.2 63
Show 16001-2311 K2 38 AD 309 29.4 63
Show 15582-2450 USD 202 341 0.7 67
Show 15547-2246 KOU 42 AB 280 7.9 68
Show 16017-2420 I 980 32 0.3 78
Show 16020-2331 LDS4621 24 277.9 78
Show 16009-2441 USD 303 350 3.0 80
Show 16026-2347 LDS4623 AC 321 258.3 85
Show 16026-2347 DAM1454 AB 157 1.5 85
Show 15558-2512 KSA 75 AB 319 8.9 85
Show 15558-2512 KSA 75 AC 299 14.5 85
Show 16017-2258 BOY 18 356 0.7 88
Show 15573-2515 B 301 256 0.2 88
Show 16029-2402 KSA 80 AB 353 7.2 89
Show 16029-2402 LAF 97 AC 300 5.0 89

 
 
WDS 15565-2348 : COMPONENTS
 
 
  A B C
B pa=20.7°
sep=0.08"
 
C pa=75.2°
sep=5.17"
pa=75.9°
sep=5.12"
 
D pa=359.4°
sep=10.47"
pa=359.2°
sep=10.40"
pa=330.8°
sep=10.48"
 
 
15565-2348 A
 
 
Coord arcsec 2000 155629.43-234819.6 Mag 9.2 Spectral class M1.5V (red) PmRA -5.00
PmDE -38.0
 
 
15565-2348 B
 
 
Coord arcsec 2000 155629.43-234819.5 Mag 9.9 Calc delta mag 0.7 Calc coord yes
 
 
15565-2348 C
 
 
Coord arcsec 2000 155629.79-234818.3 Mag 17.75 Calc delta mag 8.55 Calc coord yes
 
 
15565-2348 D
 
 
Coord arcsec 2000 155629.42-234809.1 Mag 14.57 Calc delta mag 5.37 Calc coord yes