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Doubles in session


Current system
15066-3055
HDS 2128 AB
HZ Lup


Nearby doubles
12' : 15064-3106
RST1818

35' : 15047-3031
I 532

58' : 15053-2959
RST1817

60' : 15056-3154
TDS9400

61' : 15094-3007
UC 2944

61' : 15035-3009
RST1815

66' : 15112-3028
RST1823

71' : 15116-3124
BRT3018

75' : 15007-3058
RST1814

84' : 15130-3045
HDS2137

86' : 15072-2930
HNK 2AB

88' : 15010-3145
PRO 119

91' : 15083-2928
UC 2941

92' : 14595-3043
HJ 4722AB

93' : 15068-3227
B 1263

93' : 14599-3021
RSS 360

97' : 15116-3208
HJ 2765

98' : 14591-3039
LDS5828

105' : 15012-2938
B 285

113' : 15019-2921
BRT3016

113' : 14582-3129
PRO 118

114' : 15030-3239
SEE 217

115' : 15017-3231
KPP 334

116' : 15137-2945
B 287

116' : 14576-3108
DAM1452

117' : 14576-3110
LDS5825



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

15066-3055 HDS 2128 AB (HZ Lup)

 
 
15h 06m 33.21s -30° 55' 06.3" P.A. 193.00 sep 0.4 mag 5.98,9.91 Sp ApSi dist. 121.36 pc (395.88 l.y.)
 
 
Coord 2000 15066-3055 Discov num HDS2128 Comp AB Coord arcsec 2000 15 06 33.21 -30 55 06.3
Date first 1991 Date last 1991 Obs 1
Pa first 193 Pa last 193 P.A. Now (θ) 193°
Sep first 0.4 Sep last 0.382 Sep. Now (ρ) 0.382"
Mag pri 5.98 Mag sec 9.91 delta mag (ΔM) 3.93 Spectral class ApSi (white)
Pri motion ra -023 Sec motion ra
Pri motion dec -029 Sec motion dec
Notes X (Dubious double)
Nature of this double is uncertain.
 
 
15066-3055 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HZ Lup 206300 15 06 33 -30 55 06 HDS 2128 AB 1991 1 193 0.4 5.98 9.91 3.93 <===
Show 206300 15 06 33 -30 55 06 KOU 33 AC 2016 2 33 4.0 6.05 14.05 8.00
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name HZ Lup Constellation Lupus SAO 206300 HIP 73937
Tycho2 7311-01617-1 Gaia DR2 6211629647647250944 HD 133652 HR 5619
GC 20303 CD CD-3011960 CP CP-30 3961 Distance 121.36
Distance ly 395.88
 
 
WDS 15066-3055 HDS 2128 AB (HZ Lup) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
Kou2005 A - Kouwenhoven, M.B.N., Brown, A.G., Zinnecker, H., Kaper, L., & Portegies Zwart, S. 2005A&A...430..137K
Kou2005 A&A 430, 137, 2005
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15066-3055 HDS2128 AB 1991 1 193 0.4 5.98 9.91 Ap Si D 150633.21-305506.3

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

 
 
WDS 15066-3055 HDS 2128 AB (HZ Lup) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15066-3055 HDS 2128 AB (HZ Lup) : MEASURES
 
 
No records found.

 
 
WDS 15066-3055 (HZ Lup) : VIRTUAL EYEPIECE
 
 

15066-3055 HDS2128A mag 5.98 Sp ApSi 15066-3055 HDS2128B sep 0.4 P.A. 191.20 mag 9.91 15066-3055 KOU 33C sep 3.8 P.A. 29.40 mag 14.05 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 15066-3055 (HZ Lup) : ALADIN DSS IMAGE @ 15h 06m 33.21s -30° 55' 06.3"
 
 
 
 
WDS 15066-3055 HDS 2128 AB (HZ Lup) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15066-3055 HDS2128AB distance=0' 15064-3106 RST1818 distance=12' 15047-3031 I 532 distance=35' 15053-2959 RST1817 distance=58' 15056-3154 TDS9400 distance=60' 15094-3007 UC 2944 distance=61' 15035-3009 RST1815 distance=61' 15112-3028 RST1823 distance=66' 15116-3124 BRT3018 distance=71' 15007-3058 RST1814 distance=75' 15130-3045 HDS2137 distance=84' 15072-2930 HNK 2AB distance=86' 15072-2930 HNK 2AC distance=86' 15010-3145 PRO 119 distance=88' 15083-2928 UC 2941 distance=91' 14595-3043 HJ 4722AB distance=92' 14595-3043 HJ 4722AC distance=92' 14595-3043 HJ 4722AD distance=92' 15068-3227 B 1263 distance=93' 14599-3021 RSS 360 distance=93' 15116-3208 HJ 2765 distance=97' 14591-3039 LDS5828 distance=98' 15012-2938 B 285 distance=105' 15019-2921 BRT3016 distance=113' 14582-3129 PRO 118 distance=113' 15030-3239 SEE 217 distance=114' 15017-3231 KPP 334 distance=115' 15137-2945 B 287 distance=116' 14576-3108 DAM1452 distance=116' 14576-3110 LDS5825 distance=117' 15155-3038 SEE 222 distance=117' 15023-3239 UC 2904 distance=118' 14582-3142 LDS5826 distance=119' 15000-3224 LDS 516 distance=122' 15161-3044 SKF2018AB distance=123' 15162-3035 SEE 223AB distance=126' 15162-3035 SEE 223AC distance=126' 15156-3005 RST1829 distance=127' 15097-3257 RST1822 distance=128' 15119-3250 HJ 4743 distance=134' 14591-3232 B 2027 distance=136' 15080-3312 I 1266 distance=139' 15173-3137 PRO 121 distance=144' 15083-2830 UC 2940 distance=147' 15179-3029 HNK 3AB distance=150' 15015-3314 UC 2899 distance=153' 14575-2914 UC 2880 distance=155' 15104-2827 HJ 4740AB distance=156' 15187-3110 SEE 227 distance=157' 15187-3113 SEE 226 distance=157' 15050-3332 UC 2913 distance=158' 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 15066-3055 HDS2128 AB 193 0.4
Show 15066-3055 KOU 33 AC 33 4.0
Show 15064-3106 RST1818 193 1.6 12
Show 15047-3031 I 532 2 1.0 35
Show 15053-2959 RST1817 124 7.8 58
Show 15056-3154 TDS9400 309 0.6 60
Show 15094-3007 UC 2944 124 38.3 61
Show 15035-3009 RST1815 222 3.7 61
Show 15112-3028 RST1823 316 1.2 66
Show 15116-3124 BRT3018 91 2.8 71
Show 15007-3058 RST1814 142 3.7 75
Show 15130-3045 HDS2137 353 0.1 84
Show 15072-2930 HNK 2 AB 281 0.2 86
Show 15072-2930 HNK 2 AC 48 0.3 86
Show 15010-3145 PRO 119 59 9.9 88
Show 15083-2928 UC 2941 113 26.0 91
Show 14595-3043 HJ 4722 AB 337 8.4 92
Show 14595-3043 HJ 4722 AC 301 32.5 92
Show 14595-3043 HJ 4722 AD 229 34.4 92
Show 15068-3227 B 1263 288 2.5 93
Show 14599-3021 RSS 360 323 9.9 93
Show 15116-3208 HJ 2765 351 27.6 97
Show 14591-3039 LDS5828 358 150.0 98
Show 15012-2938 B 285 24 3.7 105
Show 15019-2921 BRT3016 30 2.6 113
Show 14582-3129 PRO 118 47 3.5 113
Show 15030-3239 SEE 217 115 36.7 114
Show 15017-3231 KPP 334 47 4.9 115
Show 15137-2945 B 287 323 3.6 116
Show 14576-3108 DAM1452 92 7.3 116
Show 14576-3110 LDS5825 167 267.0 117
Show 15155-3038 SEE 222 328 13.7 117
Show 15023-3239 UC 2904 220 51.4 118
Show 14582-3142 LDS5826 76 216.0 119
Show 15000-3224 LDS 516 241 14.6 122
Show 15161-3044 SKF2018 AB 86 60.5 123
Show 15162-3035 SEE 223 AB 274 12.3 126
Show 15162-3035 SEE 223 AC 38 35.1 126
Show 15156-3005 RST1829 46 6.6 127
Show 15097-3257 RST1822 280 1.1 128
Show 15119-3250 HJ 4743 196 11.1 134
Show 14591-3232 B 2027 350 0.2 136
Show 15080-3312 I 1266 61 2.9 139
Show 15173-3137 PRO 121 97 12.4 144
Show 15083-2830 UC 2940 21 62.5 147
Show 15179-3029 HNK 3 AB 115 0.2 150
Show 15015-3314 UC 2899 269 25.5 153
Show 14575-2914 UC 2880 338 110.4 155
Show 15104-2827 HJ 4740 AB 12 3.8 156
Show 15187-3110 SEE 227 115 9.5 157
Show 15187-3113 SEE 226 69 23.1 157

 
 
WDS 15066-3055 : COMPONENTS
 
 
  A B
B pa=191.2°
sep=0.38"
 
C pa=29.4°
sep=3.80"
pa=27.8°
sep=4.16"
 
 
15066-3055 A
 
 
Name HZ Lup Coord arcsec 2000 150633.21-305506.3 Mag 5.98 Spectral class ApSi (white)
PmRA -23.00 PmDE -29.0 SAO 206300 HIP 73937
Tycho2 7311-01617-1 HD 133652 HR 5619 GC 20303
CD CD-3011960 CP CP-30 3961
Tycho2
Tycho2 7311-01617-1 Pflag RAmdeg 226.63831600 DEmdeg -30.91848197
PmRA -24.6 PmDE -27.8 E RAmdeg 4 E DEmdeg 4
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.49 EpDEm 1991.32
Num 13 Q RAmdeg 1.5 Q DEmdeg 1.8 Q pmRA 1.5
Q pmDE 1.7 BTmag 5.875 E BTmag 0.014 VTmag 5.964
E VTmag 0.010 Prox 999 TYC T HIP 73937
CCDM AB RAdeg 226.63838139 DEdeg -30.91841722 EpRA 1990 1.79
EpDE 1990 1.60 E RAdeg 3.6 E DEdeg 4.0 Posflg P
Corr 0.0
SAO
SAO 206300 DelFlag RA1950 PmRA1950 -0.0012
DE1950 PmDE1950 -0.041 Vmag 6 SpType A0p
Double code Source 70 CatNum 20303 DM CD-3011960
DMcomp BDsup HD 133652 M HD 0
GC 20303 RA1950rad 3.94231692 DE1950rad -0.53626509 PmRA2000 -0.0012
PmDE2000 -0.037
Hipparcos
Catalog H HIP 73937 Proxy H RAhms 15 06 33.21
DEdms -30 55 06.3 Vmag 5.97 VarFlag 1 R Vmag G
RAdeg 226.638 DEdeg -30.9184 AstroRef A Plx 10.44
CCDM 15066-3055 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual C M HIP AB
Theta 193 Rho 0.382 HD 133652 BD
CD CD-3011960 CP CP-30 3961 Dm number -3011960 VIred -0.06
SpType Ap Si R SpType Coord arcsec 2000 150633.21-305506.3
Hipparcos 2
HIP 73937 Sn 15 So 3 Nc 2
RArad 3.9555860719 DErad -0.539628102 Plx 8.24 PmRA -23.93
PmDE -27.81 E RArad 0.42 E DErad 0.35 E Plx 0.51
E pmRA 0.56 E pmDE 0.47 Hpmag 5.9501 E Hpmag 0.0016
SHp 0.014 VA 1 BV -0.076 E BV 0.003
VI -0.06
CCDM
Ccdm 15066-3055 RComp Comp A Note1
Note2 Discov num DRAs -2.80 DDEs -6.5
R dRAs 82 Year Theta Rho
Obs 2 Vmag 6.0 Sp Ap PmNote *
PmRA -23 PmDE -29 Dm number -3011960 Cat1 CD
Name2 206300 Cat2 SAO HD 133652 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 73937
 
 
15066-3055 B
 
 
Coord arcsec 2000 150633.20-305506.7 Mag 9.91 Calc delta mag 3.93 Calc coord yes
CCDM
Ccdm 15066-3055 RComp Comp B Note1
Note2 Discov num HDS DRAs -2.81 DDEs -6.9
R dRAs 82 Year 1991 Theta 193 Rho 0.4
Obs 1 Vmag 9.9 Sp PmNote *
PmRA -23 PmDE -29 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 73937
 
 
15066-3055 C
 
 
Coord arcsec 2000 150633.35-305503.0 Mag 14.05 Calc delta mag 8.07 Calc coord yes