16130-2258 IRE 12 AB

 
 
16h 13m 02.72s -22° 57' 44.6" P.A. 115.00 sep 11.0 mag 8.45,14.39 Sp K4
 
 
Coord 2000 16130-2258 Discov num IRE  12 Comp AB Coord arcsec 2000 16 13 02.72 -22 57 44.6
Date first 1999 Date last 2015 Obs 6
Pa first 117 Pa last 114.8 P.A. Now (θ) 114.8°
Sep first 11.2 Sep last 10.953 Sep. Now (ρ) 10.953"
Mag pri 8.45 Mag sec 14.39 delta mag (ΔM) 5.94 Spectral class K4 (yellow-orange)
Pri motion ra -006 Sec motion ra
Pri motion dec -021 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.
 
 
16130-2258 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 16 13 03 -22 57 45 IRE 12 AB 2015 6 115 11.0 8.45 14.39 5.94 <===
Show 16 13 03 -22 57 45 IRE 12 AC 2015 7 223 12.2 8.45 12.25 3.80
Show 16 13 03 -22 57 45 LAF 128 AD 2010 2 59 1.6 8.45 16.94 8.49
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius Gaia DR2 6242578696645925504
 
 
WDS 16130-2258 IRE 12 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ire2008 Sa j Ireland, M.J., Kraus, A., Martinache, F. Lloyd, J.P., & Tuthill. P.G. 2008ApJ...678..463I
Ire2008 ApJ 678, 463, 2008
Ire2011 A+ j Ireland, M.J., Kraus, A., Martinache, F. Law, N., & Hillenbrand, L.A. 2011ApJ...726..113I
Ire2011 +Ek ApJ 726, 113, 2011
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
16130-2258 IRE 12 AB 2008 4 116 11.1 8.45 14.39 K4 U K 161302.72-225744.6
16130-2258 IRE 12 AB 2015 6 115 11.0 8.45 14.39 K4 U K 161302.72-225744.6

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

 
 
WDS 16130-2258 IRE 12 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16130-2258 IRE 12 AB : MEASURES
 
 
No records found.

 
 
WDS 16130-2258 : VIRTUAL EYEPIECE
 
 

16130-2258 IRE  12A mag 8.45 Sp K4 16130-2258 IRE  12B sep 10.2 P.A. 116.60 mag 14.39 16130-2258 IRE  12C sep 11.7 P.A. 221.00 mag 12.25 16130-2258 LAF 128D sep 1.5 P.A. 57.10 mag 16.94 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 16130-2258 : ALADIN DSS IMAGE @ 16h 13m 02.72s -22° 57' 44.6"
 
 
 
 
WDS 16130-2258 IRE 12 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


16130-2258  IRE  12AB distance=0' 16130-2245  USD 964AB distance=13' 16130-2245  USD 964AC distance=13' 16140-2259  USD1022 distance=14' 16140-2301  MET  72AB distance=15' 16140-2301  MET  72AC distance=15' 16140-2301  MET  72AD distance=15' 16135-2311  MET  71AB distance=15' 16135-2311  LAF 129AC distance=15' 16119-2304  KSA  95 distance=17' 16142-2306  MET  73Aa,Ab distance=18' 16142-2306  MET  73AB distance=18' 16142-2306  MET  73AC distance=18' 16142-2306  MET  73AD distance=18' 16142-2306  MET  73AE distance=18' 16142-2306  MET  73AF distance=18' 16142-2306  MET  73AG distance=18' 16149-2308  TOK 765 distance=28' 16113-2241  DON 785 distance=30' 16136-2326  TOK 759 distance=30' 16107-2252  BRT1496 distance=32' 16125-2332  USD 934Aa,Ab distance=36' 16125-2332  USD 934Aa,B distance=36' 16104-2306  KOU  56AB distance=38' 16104-2306  LAF 123AC distance=38' 16104-2247  GRV1282 distance=38' 16156-2243  GRE   4 distance=39' 16152-2323  USD1083 distance=39' 16142-2217  TOK 764 distance=44' 16159-2315  TOK 767 distance=44' 16137-2215  TOK 761 distance=44' 16111-2333  USD 841 distance=45' 16133-2213  MET  70AB distance=46' 16133-2213  KSA  97AC distance=46' 16133-2213  MET  70AD distance=46' 16133-2213  MET  70AE distance=46' 16133-2213  MET  70AF distance=46' 16138-2345  TDS9804 distance=49' 16160-2325  USD1123 distance=50' 16152-2346  LAF 131AB distance=56' 16152-2346  LAF 131AC distance=56' 16152-2346  LAF 131AD distance=56' 16152-2346  LAF 131AE distance=56' 16152-2346  LAF 131AF distance=56' 16095-2229  USD 740Aa,Ab distance=57' 16167-2324  KPP2144 distance=58' 16120-2354  TDS9791AB distance=59' 16122-2355  B  2801AB distance=59' 16122-2355  JNN 224AC distance=59' 16172-2255  USD1183 distance=60' 16104-2209  USD 804 distance=61' 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 16130-2258 IRE 12 AB 115 11.0
Show 16130-2258 IRE 12 AC 223 12.2
Show 16130-2258 LAF 128 AD 59 1.6
Show 16130-2245 USD 964 AB 9 5.5 13
Show 16130-2245 USD 964 AC 145 3.6 13
Show 16140-2259 USD1022 139 3.1 14
Show 16140-2301 MET 72 AB 358 5.6 15
Show 16140-2301 MET 72 AC 281 7.9 15
Show 16140-2301 MET 72 AD 128 9.6 15
Show 16135-2311 MET 71 AB 90 1.5 15
Show 16135-2311 LAF 129 AC 127 6.1 15
Show 16119-2304 KSA 95 156 2.0 17
Show 16142-2306 MET 73 Aa,Ab 290 0.4 18
Show 16142-2306 MET 73 AB 100 2.7 18
Show 16142-2306 MET 73 AC 98 2.8 18
Show 16142-2306 MET 73 AD 343 7.9 18
Show 16142-2306 MET 73 AE 144 8.0 18
Show 16142-2306 MET 73 AF 80 8.9 18
Show 16142-2306 MET 73 AG 69 9.2 18
Show 16149-2308 TOK 765 40 0.7 28
Show 16113-2241 DON 785 337 1.2 30
Show 16136-2326 TOK 759 156 0.5 30
Show 16107-2252 BRT1496 324 4.4 32
Show 16125-2332 USD 934 Aa,Ab 10 0.1 36
Show 16125-2332 USD 934 Aa,B 147 1.6 36
Show 16104-2306 KOU 56 AB 178 0.6 38
Show 16104-2306 LAF 123 AC 58 3.1 38
Show 16104-2247 GRV1282 180 1.3 38
Show 16156-2243 GRE 4 339 1.9 39
Show 16152-2323 USD1083 310 3.6 39
Show 16142-2217 TOK 764 36 0.8 44
Show 16159-2315 TOK 767 96 0.3 44
Show 16137-2215 TOK 761 138 0.1 44
Show 16111-2333 USD 841 221 1.9 45
Show 16133-2213 MET 70 AB 80 3.4 46
Show 16133-2213 KSA 97 AC 316 3.8 46
Show 16133-2213 MET 70 AD 152 8.0 46
Show 16133-2213 MET 70 AE 77 9.0 46
Show 16133-2213 MET 70 AF 259 12.2 46
Show 16138-2345 TDS9804 43 0.6 49
Show 16160-2325 USD1123 343 2.5 50
Show 16152-2346 LAF 131 AB 339 1.2 56
Show 16152-2346 LAF 131 AC 61 3.0 56
Show 16152-2346 LAF 131 AD 250 4.4 56
Show 16152-2346 LAF 131 AE 172 5.6 56
Show 16152-2346 LAF 131 AF 298 10.7 56
Show 16095-2229 USD 740 Aa,Ab 4 0.2 57
Show 16167-2324 KPP2144 269 17.5 58
Show 16120-2354 TDS9791 AB 87 3.1 59
Show 16122-2355 B 2801 AB 186 12.2 59
Show 16122-2355 JNN 224 AC 129 3.7 59

 
 
WDS 16130-2258 : COMPONENTS
 
 
  A B C
B pa=116.6°
sep=10.24"
 
C pa=221.0°
sep=11.73"
pa=255.8°
sep=17.39"
 
D pa=57.1°
sep=1.50"
pa=304.4°
sep=9.57"
pa=42.8°
sep=13.18"
 
 
16130-2258 A
 
 
Coord arcsec 2000 161302.72-225744.6 Mag 8.45 Spectral class K4 (yellow-orange) PmRA -6.00
PmDE -21.0
 
 
16130-2258 B
 
 
Coord arcsec 2000 161303.38-225749.2 Mag 14.39 Calc delta mag 5.94 Calc coord yes
 
 
16130-2258 C
 
 
Coord arcsec 2000 161302.16-225753.4 Mag 12.25 Calc delta mag 3.8 Calc coord yes
 
 
16130-2258 D
 
 
Coord arcsec 2000 161302.81-225743.8 Mag 16.94 Calc delta mag 8.49 Calc coord yes