stampa
Login

Set your own preferrences to customize your experience with Stelle Doppie!
Create your account here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
15575-5016
JNN 215 RW
HD 142546


Nearby doubles
6' : 15576-5010
RST 802

15' : 15567-5004
HDS2244

26' : 15548-5020
DUN 195AB

27' : 15547-5018
ARY 89AB

36' : 15575-4941
B 1311

38' : 15537-5008
KPP3010

40' : 15585-4938
RST 803

42' : 16004-4945
RST 806

49' : 15525-5014
TDS9671

51' : 16023-4958
CPO 450

55' : 15561-4924
B 1310

57' : 15593-4922
RST 805

59' : 16004-5107
TOK 694

59' : 15542-5106
TDS9686AB

59' : 15529-4937
I 1278

60' : 15596-4920
CPO 449

60' : 15581-5115
CPO 448

64' : 16013-5108
RST2989

65' : 15511-4956
RSS 28

65' : 15584-4911
RST 804

68' : 16021-5107
B 1796AB

68' : 15528-5107
TDS9675

70' : 16047-5019
KPP1307

72' : 15575-5128
CPO 447

72' : 16000-5124
TDS9719

76' : 15515-4928
I 1277



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.

15575-5016 JNN 215 RW (HD 142546)

 
 
15h 57m 28.54s -50° 16' 10.6" P.A. 111.00 sep 1.6 mag 7.21,9.20 Sp A7 dist. 102.04 pc (332.85 l.y.)
 
 
Coord 2000 15575-5016 Discov num JNN 215 Comp RW Coord arcsec 2000 15 57 28.54 -50 16 10.6
Date first 2012 Date last 2016 Obs 2
Pa first 111 Pa last 111.1 P.A. Now (θ) 111.1°
Sep first 1.6 Sep last 1.649 Sep. Now (ρ) 1.649"
Mag pri 7.21 Mag sec 9.20 delta mag (ΔM) 1.99 Spectral class A7 (white)
Pri motion ra -022 Sec motion ra
Pri motion dec -031 Sec motion dec
Notes V W K (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.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 142546 Constellation Norma SAO 243160 HIP 78150
Tycho2 8318-00758-1 HD 142546 CD CD-4910173 CP CP-49 8789
Distance 102.04 Distance ly 332.85
 
 
WDS 15575-5016 JNN 215 RW (HD 142546) : 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
15575-5016 JNN 215 RW 2016 2 111 1.6 7.21 9.20 A7 VWK 155728.54-501610.6

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

 
 
WDS 15575-5016 JNN 215 RW (HD 142546) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15575-5016 JNN 215 RW (HD 142546) : MEASURES
 
 
No records found.

 
 
WDS 15575-5016 (HD 142546) : VIRTUAL EYEPIECE
 
 

15575-5016 JNN 215R mag 7.21 Sp A7 15575-5016 JNN 215W sep 1.1 P.A. 121.10 mag 9.2 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 15575-5016 (HD 142546) : ALADIN DSS IMAGE @ 15h 57m 28.54s -50° 16' 10.6"
 
 
 
 
WDS 15575-5016 JNN 215 RW (HD 142546) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15575-5016 JNN 215RW distance=0' 15576-5010 RST 802 distance=6' 15567-5004 HDS2244 distance=15' 15548-5020 DUN 195BC distance=26' 15548-5020 DUN 195AB distance=26' 15548-5020 DUN 195AC distance=26' 15547-5018 ARY 89AB distance=27' 15547-5018 ARY 89AC distance=27' 15547-5018 SKF2386CD distance=28' 15575-4941 B 1311 distance=36' 15537-5008 KPP3010 distance=38' 15585-4938 RST 803 distance=40' 16004-4945 RST 806 distance=42' 15525-5014 TDS9671 distance=49' 16023-4958 CPO 450 distance=51' 15561-4924 B 1310 distance=55' 15593-4922 RST 805 distance=57' 16004-5107 TOK 694 distance=59' 15542-5106 TDS9686AB distance=59' 15529-4937 I 1278 distance=59' 15596-4920 CPO 449 distance=60' 15581-5115 CPO 448 distance=60' 16013-5108 RST2989 distance=64' 15511-4956 RSS 28 distance=65' 15584-4911 RST 804 distance=65' 16021-5107 B 1796AB distance=68' 16021-5107 B 1796AC distance=68' 15528-5107 TDS9675 distance=68' 16047-5019 KPP1307 distance=70' 15575-5128 CPO 447 distance=72' 16000-5124 TDS9719 distance=72' 15515-4928 I 1277 distance=76' 15578-5132 TSN 178 distance=76' 15546-4906 CPO 446 distance=76' 15496-4958 EGN 16AB distance=78' 15496-4958 EGN 16AC distance=78' 15496-4958 EGN 16AD distance=78' 15496-4958 EGN 16AE distance=78' 15496-4958 EGN 16AF distance=78' 15496-4958 EGN 16AG distance=78' 16064-5019 B 1797 distance=86' 16001-5138 BRT 873 distance=86' 16053-4931 CPO 454AB distance=89' 16053-4931 CPO 454AC distance=89' 15486-5045 NSN 384 distance=90' 16064-5043 POM 16AB distance=90' 16064-5043 POM 16AC distance=90' 16064-5043 POM 16AD distance=90' 16064-5043 POM 16AE distance=90' 15492-4930 SKF1033 distance=93' 16056-4926 CPO 455 distance=93' 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 15575-5016 JNN 215 RW 111 1.6
Show 15576-5010 RST 802 116 0.6 6
Show 15567-5004 HDS2244 342 0.7 15
Show 15548-5020 DUN 195 BC 274 24.9 26
Show 15548-5020 DUN 195 AB 9 12.1 26
Show 15548-5020 DUN 195 AC 300 26.4 26
Show 15547-5018 ARY 89 AB 86 25.8 27
Show 15547-5018 ARY 89 AC 195 36.5 27
Show 15547-5018 SKF2386 CD 177 3.5 28
Show 15575-4941 B 1311 293 0.4 36
Show 15537-5008 KPP3010 298 5.1 38
Show 15585-4938 RST 803 79 0.8 40
Show 16004-4945 RST 806 89 0.9 42
Show 15525-5014 TDS9671 241 1.3 49
Show 16023-4958 CPO 450 106 4.8 51
Show 15561-4924 B 1310 87 4.0 55
Show 15593-4922 RST 805 51 1.4 57
Show 16004-5107 TOK 694 45 0.0 59
Show 15542-5106 TDS9686 AB 184 1.7 59
Show 15529-4937 I 1278 335 0.3 59
Show 15596-4920 CPO 449 58 5.9 60
Show 15581-5115 CPO 448 24 5.0 60
Show 16013-5108 RST2989 97 2.8 64
Show 15511-4956 RSS 28 347 49.0 65
Show 15584-4911 RST 804 127 2.2 65
Show 16021-5107 B 1796 AB 260 6.7 68
Show 16021-5107 B 1796 AC 296 11.4 68
Show 15528-5107 TDS9675 204 4.1 68
Show 16047-5019 KPP1307 7 9.9 70
Show 15575-5128 CPO 447 270 5.0 72
Show 16000-5124 TDS9719 253 0.9 72
Show 15515-4928 I 1277 8 1.2 76
Show 15578-5132 TSN 178 334 0.4 76
Show 15546-4906 CPO 446 14 9.2 76
Show 15496-4958 EGN 16 AB 347 3.2 78
Show 15496-4958 EGN 16 AC 313 4.3 78
Show 15496-4958 EGN 16 AD 106 6.8 78
Show 15496-4958 EGN 16 AE 120 7.8 78
Show 15496-4958 EGN 16 AF 79 8.8 78
Show 15496-4958 EGN 16 AG 57 8.9 78
Show 16064-5019 B 1797 284 0.3 86
Show 16001-5138 BRT 873 176 3.8 86
Show 16053-4931 CPO 454 AB 66 6.8 89
Show 16053-4931 CPO 454 AC 180 10.5 89
Show 15486-5045 NSN 384 33 13.4 90
Show 16064-5043 POM 16 AB 54 3.8 90
Show 16064-5043 POM 16 AC 193 7.8 90
Show 16064-5043 POM 16 AD 133 11.3 90
Show 16064-5043 POM 16 AE 109 11.4 90
Show 15492-4930 SKF1033 138 42.5 93
Show 16056-4926 CPO 455 46 6.6 93

 
 
WDS 15575-5016 : COMPONENTS
 
 
  R
W pa=121.1°
sep=1.15"
 
 
15575-5016 R
 
 
Name HD 142546 Coord arcsec 2000 155728.54-501610.6 Mag 7.21 Spectral class A7 (white)
PmRA -22.00 PmDE -31.0 SAO 243160 HIP 78150
Tycho2 8318-00758-1 HD 142546 CD CD-4910173 CP CP-49 8789
Tycho2
Tycho2 8318-00758-1 Pflag RAmdeg 239.36885349 DEmdeg -50.26966179
PmRA -22.3 PmDE -30.7 E RAmdeg 5 E DEmdeg 6
E pmRA 1.1 E pmDE 1.4 EpRAm 1991.13 EpDEm 1991.15
Num 9 Q RAmdeg 0.8 Q DEmdeg 0.5 Q pmRA 0.7
Q pmDE 0.4 BTmag 8.158 E BTmag 0.017 VTmag 7.905
E VTmag 0.012 Prox 999 TYC T HIP 78150
CCDM RAdeg 239.36893417 DEdeg -50.26958944 EpRA 1990 1.67
EpDE 1990 1.51 E RAdeg 5.2 E DEdeg 5.8 Posflg
Corr -0.1
SAO
SAO 243160 DelFlag RA1950 PmRA1950 -0.0028
DE1950 PmDE1950 -0.049 Vmag 7.9 SpType A2
Double code Source 48 CatNum 14214 DM CP-49 8789
DMcomp BDsup HD 142546 M HD 0
GC RA1950rad 4.16160257 DE1950rad -0.8748568 PmRA2000 -0.003
PmDE2000 -0.048
Hipparcos
Catalog H HIP 78150 Proxy RAhms 15 57 28.54
DEdms -50 16 10.5 Vmag 7.87 VarFlag R Vmag G
RAdeg 239.369 DEdeg -50.2696 AstroRef Plx 6.85
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 142546 BD
CD CD-4910173 CP CP-49 8789 Dm number -4910173 VIred 0.25
SpType A7Vm... R SpType Coord arcsec 2000 155728.54-501610.5
Hipparcos 2
HIP 78150 Sn 5 So 0 Nc 1
RArad 4.1777760671 DErad -0.8773698255 Plx 9.8 PmRA -24.59
PmDE -30.46 E RArad 0.58 E DErad 0.42 E Plx 0.7
E pmRA 0.94 E pmDE 0.71 Hpmag 7.95 E Hpmag 0.0013
SHp 0.011 VA 0 BV 0.226 E BV 0.002
VI 0.25
 
 
15575-5016 W
 
 
Coord arcsec 2000 155728.64-501611.2 Mag 9.2 Calc delta mag 1.99 Calc coord yes