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Doubles in session


Current system
16156-4139
JNN 226 AC


Nearby doubles
5' : 16153-4137
BRT 883

58' : 16123-4223
SEE 267

66' : 16165-4243
TDS9818

67' : 16195-4230
KPP1168

74' : 16193-4240
SEE 271

77' : 16154-4022
BVD 117

82' : 16161-4300
I 560

88' : 16084-4213
RST1879

91' : 16109-4026
RST1881

95' : 16084-4229
BRT 875

95' : 16238-4115
HJ 4845

96' : 16108-4258
HJ 4830

106' : 16080-4038
I 1288

106' : 16195-4004
OCC9213

108' : 16073-4047
I 1287

109' : 16189-3957
SKF2052

111' : 16102-4008
I 1082AB

114' : 16064-4052
KPP 773

114' : 16228-4300
WFC 173

115' : 16086-4016
GHE 44

116' : 16198-4325
DON 790

118' : 16067-4038
B 2799

121' : 16258-4221
TDS9896

122' : 16150-3938
KOU 58AB

125' : 16260-4051
SEE 275

125' : 16124-4339
HJ 4837



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.

16156-4139 JNN 226 AC

 
 
16h 15m 37.14s -41° 38' 58.5" P.A. 132.00 sep 2.5 mag 7.84,17.50 Sp F2
 
 
Coord 2000 16156-4139 Discov num JNN 226 Comp AC Coord arcsec 2000 16 15 37.14 -41 38 58.5
Date first 2011 Date last 2012 Obs 2
Pa first 133 Pa last 131.9 P.A. Now (θ) 131.9°
Sep first 2.6 Sep last 2.548 Sep. Now (ρ) 2.548"
Mag pri 7.84 Mag sec 17.50 delta mag (ΔM) 9.66 Spectral class F2 (yellow-white)
Pri motion ra -019 Sec motion ra
Pri motion dec -028 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.
 
 
16156-4139 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 16 15 37 -41 38 58 JNN 226 AB 2012 2 256 2.7 7.84 15.90 8.06
Show 16 15 37 -41 38 58 JNN 226 AC 2012 2 132 2.5 7.84 17.50 9.66 <===
Show 16 15 37 -41 38 58 JNN 226 AD 2012 2 147 2.3 7.84 17.90 10.06
Show 16 15 37 -41 38 58 JNN 226 AE 2012 2 286 2.7 7.84 18.20 10.36
Show 16 15 37 -41 38 58 JNN 226 AF 2012 2 103 3.4 7.84 18.30 10.46
Sextuple system
6 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius Gaia DR2 5993416309415264128
 
 
WDS 16156-4139 JNN 226 AC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Jnn2006 A j Janson, M., Brandner, W., Henning, T., & Zinnecker, H. 2006A&A...453..609J
Jnn2006 A&A 453, 609, 2006
Jnn2007 A j Janson, M., Brandner, W., Lenzen, R., Close, L., Nielsen, E., Hartung, M., 2007A&A...462..615J
Jnn2007 Henning, T., & Rouy, H.
Jnn2007 A&A 462, 615, 2007
Jnn2011 A j Janson, M., Carson, J., Thalmann, C., McElwain, M.W., Goto, M., Crepp, J., 2011ApJ...728...85J
Jnn2011 Wisniewski, J., Abe, L., et al.
Jnn2011 ApJ 728, 85, 2011
Jnn2011 (their absolute magnitudes converted to apparent mags, assuming distance 15.5pc)
Jnn2011b A - Janson, M., Bonavita, M., Klahr, H., Lafreniere, D., Jayawardhana, R., 2011ApJ...736...89J
Jnn2011b & Zinnecker, H.
Jnn2011b ApJ 736, 89, 2011
Jnn2012 Cl j Janson, M., Hormuth, F., Bergfors, C., Brandner, W., Hippler, S., Daemgen, S., 2012ApJ...754...44J
Jnn2012 +E2 Kudryavtseva, N., Schmalzl, E., Schnupp, C., & Henning, T.
Jnn2012 ApJ 754, 44, 2012 (some recalibrated measures published in Jnn2014b) 2014ApJS..214...17J
Jnn2012b A - Janson, M., Jayawardhana, R., Girard, J.H., Lafreniere, D., Bonavita, M., 2012ApJ...758L...2J
Jnn2012b +Ci Gizis, J., & Brandeker, A.
Jnn2012b ApJ 758, L2, 2012
Jnn2013 A j Janson, M., Lafreniere, D., Jayawardhana, R., Bonavita, M., Girard, J.H., 2013ApJ...773..170J
Jnn2013 Brandeker, A., & Gizis, J.E.
Jnn2013 ApJ 773, 170, 2013
Jnn2013b A j Janson, M., Brandt, T.D., Moro-Martin, A., Usuda, T., Thalmann, C., Carson, J.C., 2013ApJ...773...73J
Jnn2013b Goto, M., Currie, T., McElwain, M.W., Itoh, Y., Fukagawa, M., Crepp, J., et al.
Jnn2013b ApJ 773, 73, 2013
Jnn2014 A - Janson, M., Bergfors, C., Brandner, W., Kudryavtseva, N., Hormuth, F., 2014ApJ...789..102J
Jnn2014 +Cl Hippler, S., & Henning, T.
Jnn2014 ApJ 789, 102, 2014
Jnn2014b Cl j Janson, M., Bergfors, C., Brandner, W., Bonnefoy, M., Schlieder, J., Kohler, R., 2014ApJS..214...17J
Jnn2014b +Hw Hormuth, F., Henning, T., & Hippler, S.
Jnn2014b +E+ ApJS 214, 17, 2014
Jnn2014b +A (includes some recalibrated measures originally published in earlier papers)
Jnn2014b +orb
Jnn2017 Cl - Janson, M., Durkan, S., Hippler, S., Dai, X., Brandner, W., Schlieder, J., 2017A&A...599A..70J
Jnn2017 Bonnefoy, M., & Henning, T. Jnn201
Jnn2017 A&A 599, A70, 2017
Jnn2017b Cl j Calissendorff, P., Janson, M., Kohler, R., Durkan, S., Hippler, S., Dai, X., 2017A&A...604A..82C
Jnn2017b +orb Brandner, W., Schlieder, J., & Henning, T.
Jnn2017b A&A 604, A82, 2017
Jnn2018 A Janson, M., Durkan, S., Bonnefoy, M., Rodet, L., Kohler, R., Lacour, S., Brandner, 2018A&A...620A..33J
Jnn2018 +orb W., Henning, R. & Girard, J.
Jnn2018 A&A 620A, 33, 2018
Jnn2020 E2 j Calissendorff, P., Janson, M. & Bonnefoy, M. 2020A&A...642A..57C
Jnn2020 A&A 642, A57, 2020
Jnn2022 A+ j Calissendorff, P., Janson, M., Rodet, L., Bonnefoy, M., Brandner, W., Brown-Sevilla, 2022A&A...666A..16C
Jnn2022 +Cl+ S., Chauvin, G., Delorme, P., Desidera, S., Durkan, S., Fontanive, C., Gratton, R.,
Jnn2022 +Ao+ Hagelbe3rg, J., Henning, T., Hippler, S., Lagrange, A.-M., Langlois, M., Lazzoni, C. ,
Jnn2022 +orb Maire, A.-L., Messina, S., Meyer, M., Moller-Nsson, O., Rabus, M., Schlieder, J.,
Jnn2022 Vigan, A., Wahhaj, Z., Wildi, F. & Zurlo, A.
Jnn2022 A&A 666, A16, 2022
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16156-4139 JNN 226 AC 2012 2 132 2.5 7.84 17.50 F2 U K 161537.14-413858.5

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

 
 
WDS 16156-4139 JNN 226 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16156-4139 JNN 226 AC : MEASURES
 
 
No records found.

 
 
WDS 16156-4139 : VIRTUAL EYEPIECE
 
 

16156-4139 JNN 226A mag 7.84 Sp F2 16156-4139 JNN 226B sep 2.0 P.A. 251.40 mag 15.9 16156-4139 JNN 226C sep 2.2 P.A. 140.20 mag 17.5 16156-4139 JNN 226D sep 2.2 P.A. 154.00 mag 17.9 16156-4139 JNN 226E sep 2.1 P.A. 291.50 mag 18.2 16156-4139 JNN 226F sep 2.6 P.A. 107.70 mag 18.3 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 16156-4139 : ALADIN DSS IMAGE @ 16h 15m 37.14s -41° 38' 58.5"
 
 
 
 
WDS 16156-4139 JNN 226 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16156-4139 JNN 226AC distance=0' 16153-4137 BRT 883 distance=5' 16123-4223 SEE 267 distance=58' 16165-4243 TDS9818 distance=66' 16195-4230 KPP1168 distance=67' 16193-4240 SEE 271 distance=74' 16154-4022 BVD 117 distance=77' 16161-4300 I 560 distance=82' 16084-4213 RST1879 distance=88' 16109-4026 RST1881 distance=91' 16084-4229 BRT 875 distance=95' 16238-4115 HJ 4845 distance=95' 16108-4258 HJ 4830 distance=96' 16080-4038 I 1288 distance=106' 16195-4004 OCC9213 distance=106' 16073-4047 I 1287 distance=108' 16189-3957 SKF2052 distance=109' 16102-4008 I 1082AB distance=111' 16102-4008 DAW 145AB,C distance=111' 16102-4008 I 1082AD distance=111' 16064-4052 KPP 773 distance=114' 16228-4300 WFC 173 distance=114' 16086-4016 GHE 44 distance=115' 16198-4325 DON 790 distance=116' 16067-4038 B 2799 distance=118' 16258-4221 TDS9896 distance=121' 16150-3938 KOU 58AB distance=122' 16150-3938 KOU 58AC distance=122' 16260-4051 SEE 275 distance=125' 16124-4339 HJ 4837 distance=125' 16253-4038 SEE 274AB distance=126' 16253-4038 SEE 274AC distance=126' 16253-4038 SEE 274AD distance=126' 16065-4027 RST1876 distance=126' 16252-4035 TDS9887 distance=126' 16218-3953 RST1886AB distance=127' 16215-3951 KPP3012 distance=127' 16218-3953 RST1886BC distance=127' 16041-4143 HDS2266 distance=129' 16063-4021 RST1875 distance=132' 16048-4044 I 1284 distance=134' 16051-4037 NSN 387 distance=135' 16123-4353 DON 784 distance=139' 16278-4118 HDS2327 distance=139' 16048-4024 SEE 262 distance=144' 16205-3926 I 91 distance=145' 16216-3926 HDS2311 distance=150' 16085-4347 I 1585 distance=151' 16147-3908 SEE 268 distance=152' 16097-3920 REP 32AB distance=155' 16097-3920 KRS 3Ba,Bb distance=155' 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 16156-4139 JNN 226 AB 256 2.7
Show 16156-4139 JNN 226 AC 132 2.5
Show 16156-4139 JNN 226 AD 147 2.3
Show 16156-4139 JNN 226 AE 286 2.7
Show 16156-4139 JNN 226 AF 103 3.4
Show 16153-4137 BRT 883 173 4.2 5
Show 16123-4223 SEE 267 190 4.9 58
Show 16165-4243 TDS9818 154 1.3 66
Show 16195-4230 KPP1168 90 9.1 67
Show 16193-4240 SEE 271 119 0.4 74
Show 16154-4022 BVD 117 302 24.8 77
Show 16161-4300 I 560 281 3.7 82
Show 16084-4213 RST1879 197 0.7 88
Show 16109-4026 RST1881 340 2.9 91
Show 16084-4229 BRT 875 67 3.9 95
Show 16238-4115 HJ 4845 125 1.8 95
Show 16108-4258 HJ 4830 226 24.2 96
Show 16080-4038 I 1288 269 0.7 106
Show 16195-4004 OCC9213 195 0.0 106
Show 16073-4047 I 1287 253 0.2 108
Show 16189-3957 SKF2052 137 33.9 109
Show 16102-4008 I 1082 AB 265 0.1 111
Show 16102-4008 DAW 145 AB,C 141 2.6 111
Show 16102-4008 I 1082 AD 97 37.8 111
Show 16064-4052 KPP 773 257 6.7 114
Show 16228-4300 WFC 173 98 8.3 114
Show 16086-4016 GHE 44 322 11.3 115
Show 16198-4325 DON 790 228 0.7 116
Show 16067-4038 B 2799 83 10.2 118
Show 16258-4221 TDS9896 102 0.7 121
Show 16150-3938 KOU 58 AB 128 2.9 122
Show 16150-3938 KOU 58 AC 150 8.7 122
Show 16260-4051 SEE 275 179 11.9 125
Show 16124-4339 HJ 4837 74 9.0 125
Show 16253-4038 SEE 274 AB 240 5.6 126
Show 16253-4038 SEE 274 AC 291 12.7 126
Show 16253-4038 SEE 274 AD 253 26.5 126
Show 16065-4027 RST1876 139 0.1 126
Show 16252-4035 TDS9887 288 1.2 126
Show 16218-3953 RST1886 AB 67 10.8 127
Show 16215-3951 KPP3012 313 6.6 127
Show 16218-3953 RST1886 BC 270 1.3 127
Show 16041-4143 HDS2266 71 0.2 129
Show 16063-4021 RST1875 344 1.8 132
Show 16048-4044 I 1284 62 0.2 134
Show 16051-4037 NSN 387 219 1.1 135
Show 16123-4353 DON 784 60 0.6 139
Show 16278-4118 HDS2327 210 0.1 139
Show 16048-4024 SEE 262 327 1.3 144
Show 16205-3926 I 91 292 19.6 145
Show 16216-3926 HDS2311 267 0.6 150

 
 
WDS 16156-4139 : COMPONENTS
 
 
  A B C D E
B pa=251.4°
sep=2.04"
 
C pa=140.2°
sep=2.21"
pa=107.4°
sep=3.52"
 
D pa=154.0°
sep=2.18"
pa=114.3°
sep=3.17"
pa=241.3°
sep=0.53"
 
E pa=291.5°
sep=2.08"
pa=0.3°
sep=1.41"
pa=306.3°
sep=4.16"
pa=313.3°
sep=3.96"
 
F pa=107.7°
sep=2.59"
pa=91.8°
sep=4.41"
pa=48.9°
sep=1.39"
pa=52.3°
sep=1.91"
pa=109.4°
sep=4.66"
 
 
16156-4139 A
 
 
Coord arcsec 2000 161537.14-413858.5 Mag 7.84 Spectral class F2 (yellow-white) PmRA -19.00
PmDE -28.0
 
 
16156-4139 B
 
 
Coord arcsec 2000 161536.97-413859.2 Mag 15.9 Calc delta mag 8.06 Calc coord yes
 
 
16156-4139 C
 
 
Coord arcsec 2000 161537.27-413900.2 Mag 17.5 Calc delta mag 9.66 Calc coord yes
 
 
16156-4139 D
 
 
Coord arcsec 2000 161537.23-413900.5 Mag 17.9 Calc delta mag 10.06 Calc coord yes
 
 
16156-4139 E
 
 
Coord arcsec 2000 161536.97-413857.7 Mag 18.2 Calc delta mag 10.36 Calc coord yes
 
 
16156-4139 F
 
 
Coord arcsec 2000 161537.36-413859.3 Mag 18.3 Calc delta mag 10.46 Calc coord yes