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Doubles in session


Current system
14326-5027
RIZ 10
Sig Lup


Nearby doubles
18' : 14308-5029
LDS 490

19' : 14342-5038
RST 706

29' : 14335-5000
CPO 392

35' : 14334-4953
RSS 342

37' : 14292-5011
RSS 339

38' : 14288-5038
B 1247

39' : 14301-5057
TDS9219

40' : 14362-5006
RST 712

41' : 14369-5024
SKF1139

47' : 14315-4942
HRG 97

48' : 14351-5109
CPO 393

59' : 14265-5034
CPO 388

61' : 14303-4931
HDO 232AB

64' : 14383-4954
FIN 371

65' : 14301-4928
CPO 390

71' : 14389-4951
NSN 370

72' : 14281-4931
CPO 389

73' : 14264-4946
RST 704

77' : 14381-4932
TDS9256

81' : 14379-4926
RIZ 11

83' : 14239-5030
RST 700

87' : 14333-4901
TDS 753

91' : 14233-5046
B 1245

92' : 14365-5151
RST5584AB

93' : 14399-5129
TDS9265

93' : 14364-5152
RST5585



Selections
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Binary Systems
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Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

14326-5027 RIZ 10 (Sig Lup)

 
 
14h 32m 37.08s -50° 27' 25.6" P.A. 203.00 sep 25.9 mag 4.42,14.20 Sp B2III dist. 176.37 pc (575.32 l.y.)
 
 
Coord 2000 14326-5027 Discov num RIZ  10 Comp Coord arcsec 2000 14 32 37.08 -50 27 25.6
Date first 1998 Date last 2016 Obs 5
Pa first 203 Pa last 202.7 P.A. Now (θ) 202.7°
Sep first 26.7 Sep last 25.9 Sep. Now (ρ) 25.9"
Mag pri 4.42 Mag sec 14.20 delta mag (ΔM) 9.78 Spectral class B2III (blue-white)
Pri motion ra -029 Sec motion ra -019
Pri motion dec -016 Sec motion dec +005
Notes
rPM=0.702
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name Sig Lup Constellation Lupus SAO 241781 HIP 71121
Tycho2 8286-01831-1 Gaia DR2 5899234960867291776 HD 127381 HR 5425
GC 19590 CD CD-49 8831 CP CP-49 7073 Bayer Sigma Lupi
Bayer name Sig Lup Distance 176.37 Distance ly 575.32 Bayer greek σ Lup
 
 
WDS 14326-5027 RIZ 10 (Sig Lup) : NOTES
 
 
discov_num notes refcode
RIZ 10 Sig Lup.
 
 
REFERENCES
 
 
refcode metd author reference
Riz2013 Ks j Rizzuto, A.C., Ireland, M.J., Robertson, J.G., Kok, Y., Tuthill, P.G., 2013MNRAS.436.1694R
Riz2013 +E2 Warrington, B.A., Haubois, X., Tango, W.J., Norris, B., ten Brummelaar, T.,
Riz2013 Kraus, A.L., Jacob, A., & Laliberte-Houdeville, C.
Riz2013 MNRAS 436, 1694, 2013
Riz2020 Am+ j Rizzuto, A.C., Dupuy, T.J., Ireland, M.J. & Kraus, A.L. 2020ApJ...889..175R
Riz2020 +H3+ ApJ 889, 175, 2020
Riz2020 +orb
Riz2020 +not
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14326-5027 RIZ 10 2000 1 204 26.3 4.42 14.20 B2III 143237.08-502725.6
14326-5027 RIZ 10 2010 3 203 25.4 4.42 14.20 B2III 143237.08-502725.6
14326-5027 RIZ 10 2016 5 203 25.9 4.42 14.20 B2III 143237.08-502725.6

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

 
 
WDS 14326-5027 RIZ 10 (Sig Lup) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14326-5027 RIZ 10 (Sig Lup) : MEASURES
 
 
No records found.

 
 
WDS 14326-5027 (Sig Lup) : VIRTUAL EYEPIECE
 
 

14326-5027 RIZ 10A mag 4.42 Sp B2III 14326-5027 RIZ 10B sep 24.7 P.A. 194.90 mag 14.2 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 14326-5027 (Sig Lup) : ALADIN DSS IMAGE @ 14h 32m 37.08s -50° 27' 25.6"
 
 
 
 
WDS 14326-5027 RIZ 10 (Sig Lup) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14326-5027 RIZ 10 distance=0' 14308-5029 LDS 490 distance=18' 14342-5038 RST 706 distance=19' 14335-5000 CPO 392 distance=29' 14334-4953 RSS 342 distance=35' 14292-5011 RSS 339 distance=37' 14288-5038 B 1247 distance=38' 14301-5057 TDS9219 distance=39' 14362-5006 RST 712 distance=40' 14369-5024 SKF1139 distance=41' 14315-4942 HRG 97 distance=47' 14351-5109 CPO 393 distance=48' 14265-5034 CPO 388 distance=59' 14303-4931 HDO 232AB distance=61' 14303-4931 I 9018AC distance=61' 14303-4931 DRS 56Aa,Ab distance=61' 14383-4954 FIN 371 distance=64' 14301-4928 CPO 390 distance=65' 14389-4951 NSN 370 distance=71' 14281-4931 CPO 389 distance=72' 14264-4946 RST 704 distance=73' 14381-4932 TDS9256 distance=77' 14379-4926 RIZ 11 distance=81' 14239-5030 RST 700 distance=83' 14333-4901 TDS 753 distance=87' 14233-5046 B 1245 distance=91' 14365-5151 RST5584AB distance=92' 14365-5151 DAM 618AC distance=92' 14399-5129 TDS9265 distance=93' 14364-5152 RST5585 distance=93' 14228-5025 RST 698 distance=95' 14351-5200 RST 708 distance=97' 14263-5144 HDS2034 distance=98' 14232-4947 CPO 387 distance=99' 14334-4848 TDS9237 distance=100' 14273-4902 HDS2038 distance=100' 14417-4936 BRT 828 distance=102' 14362-4852 CPO 395 distance=102' 14267-4902 HJ 4677 distance=103' 14394-4903 NSN 371 distance=107' 14372-5210 CPO 396 distance=112' 14409-5153 RST2914 distance=116' 14445-5009 KPP 322 distance=116' 14443-5110 RST2921AB distance=119' 14443-5110 RST2921AB,C distance=119' 14438-5125 CPO 400 distance=120' 14379-5217 CPO9181AB distance=121' 14379-5217 CPO9181AC distance=121' 14379-5217 CPO9181AD distance=121' 14445-5111 I 1251AB distance=122' 14343-5229 RST 707 distance=123' 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 14326-5027 RIZ 10 203 25.9
Show 14308-5029 LDS 490 306 83.3 18
Show 14342-5038 RST 706 144 1.7 19
Show 14335-5000 CPO 392 77 4.1 29
Show 14334-4953 RSS 342 277 30.2 35
Show 14292-5011 RSS 339 5 25.7 37
Show 14288-5038 B 1247 37 0.8 38
Show 14301-5057 TDS9219 163 1.4 39
Show 14362-5006 RST 712 50 2.4 40
Show 14369-5024 SKF1139 56 16.2 41
Show 14315-4942 HRG 97 150 18.7 47
Show 14351-5109 CPO 393 16 3.8 48
Show 14265-5034 CPO 388 27 4.7 59
Show 14303-4931 HDO 232 AB 20 24.3 61
Show 14303-4931 I 9018 AC 191 52.3 61
Show 14303-4931 DRS 56 Aa,Ab 170 0.6 61
Show 14383-4954 FIN 371 127 0.0 64
Show 14301-4928 CPO 390 112 5.0 65
Show 14389-4951 NSN 370 167 8.4 71
Show 14281-4931 CPO 389 26 3.2 72
Show 14264-4946 RST 704 157 2.3 73
Show 14381-4932 TDS9256 172 1.0 77
Show 14379-4926 RIZ 11 123 0.0 81
Show 14239-5030 RST 700 187 1.1 83
Show 14333-4901 TDS 753 52 1.0 87
Show 14233-5046 B 1245 146 1.1 91
Show 14365-5151 RST5584 AB 66 7.2 92
Show 14365-5151 DAM 618 AC 2 8.8 92
Show 14399-5129 TDS9265 287 1.1 93
Show 14364-5152 RST5585 330 8.8 93
Show 14228-5025 RST 698 90 1.7 95
Show 14351-5200 RST 708 310 2.1 97
Show 14263-5144 HDS2034 318 15.6 98
Show 14232-4947 CPO 387 83 4.1 99
Show 14334-4848 TDS9237 300 0.4 100
Show 14273-4902 HDS2038 68 11.4 100
Show 14417-4936 BRT 828 224 5.8 102
Show 14362-4852 CPO 395 194 2.9 102
Show 14267-4902 HJ 4677 158 12.1 103
Show 14394-4903 NSN 371 143 46.2 107
Show 14372-5210 CPO 396 190 4.1 112
Show 14409-5153 RST2914 227 1.3 116
Show 14445-5009 KPP 322 177 3.9 116
Show 14443-5110 RST2921 AB 194 0.6 119
Show 14443-5110 RST2921 AB,C 278 4.4 119
Show 14438-5125 CPO 400 107 5.0 120
Show 14379-5217 CPO9181 AB 350 4.0 121
Show 14379-5217 CPO9181 AC 190 6.3 121
Show 14379-5217 CPO9181 AD 101 7.4 121
Show 14445-5111 I 1251 AB 193 1.5 122
Show 14343-5229 RST 707 105 3.1 123

 
 
WDS 14326-5027 : COMPONENTS
 
 
  A
B pa=194.9°
sep=24.73"
 
 
14326-5027 A
 
 
Componente originario normalizzato AB Name Sig Lup Coord arcsec 2000 143237.08-502725.6 Mag 4.42
Spectral class B2III (blue-white) PmRA -29.00 PmDE -16.0 SAO 241781
HIP 71121 Tycho2 8286-01831-1 HD 127381 HR 5425
GC 19590 CD CD-49 8831 CP CP-49 7073 Bayer Sigma Lupi
Bayer name Sig Lup
Tycho2
Tycho2 8286-01831-1 Pflag RAmdeg 218.15440271 DEmdeg -50.45716322
PmRA -30.2 PmDE -17.0 E RAmdeg 3 E DEmdeg 3
E pmRA 0.7 E pmDE 0.8 EpRAm 1991.44 EpDEm 1991.39
Num 14 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.1
Q pmDE 1.1 BTmag 4.188 E BTmag 0.014 VTmag 4.392
E VTmag 0.009 Prox 999 TYC T HIP 71121
CCDM RAdeg 218.15451111 DEdeg -50.45712361 EpRA 1990 1.76
EpDE 1990 1.65 E RAdeg 3.2 E DEdeg 3.3 Posflg
Corr 0.2
SAO
SAO 241781 DelFlag RA1950 PmRA1950 -0.0043
DE1950 PmDE1950 -0.013 Vmag 4.6 SpType B2
Double code Source 70 CatNum 19590 DM CD-49 8831
DMcomp BDsup HD 127381 M HD 0
GC 19590 RA1950rad 3.79274945 DE1950rad -0.87679444 PmRA2000 -0.0045
PmDE2000 -0.01
Hipparcos
Catalog H HIP 71121 Proxy RAhms 14 32 37.08
DEdms -50 27 25.6 Vmag 4.44 VarFlag R Vmag H
RAdeg 218.155 DEdeg -50.4571 AstroRef Plx 5.68
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 127381 BD
CD CD-49 8831 CP CP-49 7073 Dm number -49 8831 VIred -0.18
SpType B2III R SpType Coord arcsec 2000 143237.08-502725.6
Hipparcos 2
HIP 71121 Sn 5 So 0 Nc 1
RArad 3.807514556 DErad -0.8806428996 Plx 5.67 PmRA -29.26
PmDE -15.72 E RArad 0.12 E DErad 0.09 E Plx 0.19
E pmRA 0.16 E pmDE 0.16 Hpmag 4.371 E Hpmag 0.0005
SHp 0.005 VA 0 BV -0.177 E BV 0.009
VI -0.18
 
 
14326-5027 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 143236.41-502749.5 Mag 14.2 PmRA -19.00
PmDE 5.0 Calc delta mag 9.78 Calc coord yes