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Doubles in session


Current system
14434-5451
HDS 2074
HD 129242


Nearby doubles
18' : 14442-5507
TDS9290

18' : 14426-5435
RST2918

21' : 14428-5511
DUN 168

24' : 14427-5428
RST2919

28' : 14446-5517
TDS9293

33' : 14397-5457
HJ 5445

41' : 14404-5523
LPO 48

48' : 14452-5536
DUN 169

50' : 14485-5428
RSS 348

52' : 14380-5431
DUN 163AB

53' : 14373-5454
JNN 193AB

63' : 14392-5542
HJ 4691

64' : 14404-5549
B 2023

66' : 14364-5515
WFC 152AB

70' : 14367-5414
FIN 223AB

70' : 14362-5420
TDS9242

77' : 14493-5549
KPP 325

79' : 14438-5333
TDS 758

80' : 14411-5334
FIN 225

81' : 14440-5611
BRT3172

83' : 14443-5613
SPM 30

84' : 14505-5354
RST2926

85' : 14465-5611
HDS2084

101' : 14379-5323
WIS 266

102' : 14375-5324
RST2909

102' : 14543-5532
RST2928



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.

14434-5451 HDS 2074 (HD 129242)

 
 
14h 43m 25.13s -54° 51' 05.8" P.A. 1.00 sep 0.1 mag 7.73,10.01 Sp A2/A3IV dist. 151.98 pc (495.76 l.y.)
 
 
Coord 2000 14434-5451 Discov num HDS2074 Comp Coord arcsec 2000 14 43 25.13 -54 51 05.8
Date first 1991 Date last 2020 Obs 7
Pa first 0 Pa last 1.2 P.A. Now (θ) 1.2°
Sep first 0.2 Sep last 0.104 Sep. Now (ρ) 0.104"
Mag pri 7.73 Mag sec 10.01 delta mag (ΔM) 2.28 Spectral class A2/A3IV (white)
Pri motion ra +016 Sec motion ra
Pri motion dec -006 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 129242 Constellation Lupus SAO 241940 HIP 71994
Tycho2 8684-01546-1 Gaia DR2 5893483381224799872 HD 129242 GC 19803
CP CP-54 6130 Distance 151.98 Distance ly 495.76
 
 
WDS 14434-5451 HDS 2074 (HD 129242) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14434-5451 HDS2074 1991 1 0 0.2 7.73 10.01 A2/A3IV 144325.13-545105.8
14434-5451 HDS2074 2017 4 4 0.1 7.73 10.01 A2/A3IV 144325.13-545105.8
14434-5451 HDS2074 2018 5 356 0.1 7.73 10.01 A2/A3IV 144325.13-545105.8
14434-5451 HDS2074 2019 6 2 0.1 7.73 10.01 A2/A3IV 144325.13-545105.8
14434-5451 HDS2074 2020 7 1 0.1 7.73 10.01 A2/A3IV 144325.13-545105.8

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

 
 
WDS 14434-5451 HDS 2074 (HD 129242) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14434-5451 HDS 2074 (HD 129242) : MEASURES
 
 
No records found.

 
 
WDS 14434-5451 (HD 129242) : VIRTUAL EYEPIECE
 
 

14434-5451 HDS2074A mag 7.73 Sp A2/A3IV 14434-5451 HDS2074B sep 0.1 P.A. 0.70 mag 10.01 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 14434-5451 (HD 129242) : ALADIN DSS IMAGE @ 14h 43m 25.13s -54° 51' 05.8"
 
 
 
 
WDS 14434-5451 HDS 2074 (HD 129242) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14434-5451 HDS2074 distance=0' 14442-5507 TDS9290 distance=18' 14426-5435 RST2918 distance=18' 14428-5511 DUN 168 distance=21' 14427-5428 RST2919 distance=24' 14446-5517 TDS9293 distance=28' 14397-5457 HJ 5445 distance=33' 14404-5523 LPO 48 distance=41' 14452-5536 DUN 169 distance=48' 14485-5428 RSS 348 distance=50' 14380-5431 DUN 163AB distance=52' 14373-5454 JNN 193AB distance=53' 14373-5454 JNN 193AC distance=53' 14392-5542 HJ 4691 distance=63' 14404-5549 B 2023 distance=64' 14364-5515 WFC 152AB distance=66' 14367-5414 FIN 223AB distance=70' 14362-5420 TDS9242 distance=70' 14493-5549 KPP 325 distance=77' 14438-5333 TDS 758 distance=79' 14411-5334 FIN 225 distance=80' 14440-5611 BRT3172 distance=81' 14443-5613 SPM 30 distance=83' 14505-5354 RST2926 distance=84' 14465-5611 HDS2084 distance=85' 14379-5323 WIS 266 distance=101' 14375-5324 RST2909 distance=102' 14543-5532 RST2928 distance=102' 14469-5312 B 1253AB distance=104' 14469-5312 B 1253AC distance=104' 14554-5526 HJ 4712 distance=109' 14559-5523 RST2929 distance=113' 14400-5300 B 1252 distance=116' 14310-5406 KPP2995 distance=118' 14537-5612 JSP 927 distance=119' 14473-5256 BRT2078 distance=120' 14540-5613 HJ 4709 distance=122' 14356-5634 JSP 633 distance=123' 14305-5547 HJ 4681 distance=124' 14353-5309 RST2906 distance=124' 14307-5556 JSP 630 distance=127' 14439-5658 RST5388 distance=127' 14301-5357 TDS9220 distance=129' 14287-5513 HDS2040 distance=129' 14431-5701 FAL 47 distance=130' 14413-5702 VOU 89 distance=133' 14405-5702 LDS 495 distance=134' 14308-5618 BRT3171 distance=138' 14300-5608 KOU 29AB distance=138' 14300-5608 KOU 29AC distance=138' 14284-5541 TDS9211 distance=138' 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 14434-5451 HDS2074 1 0.1
Show 14442-5507 TDS9290 252 0.6 18
Show 14426-5435 RST2918 137 2.6 18
Show 14428-5511 DUN 168 200 5.7 21
Show 14427-5428 RST2919 48 0.2 24
Show 14446-5517 TDS9293 128 1.8 28
Show 14397-5457 HJ 5445 80 15.3 33
Show 14404-5523 LPO 48 328 10.0 41
Show 14452-5536 DUN 169 105 69.0 48
Show 14485-5428 RSS 348 149 22.8 50
Show 14380-5431 DUN 163 AB 102 65.7 52
Show 14373-5454 JNN 193 AB 128 3.9 53
Show 14373-5454 JNN 193 AC 295 4.4 53
Show 14392-5542 HJ 4691 277 12.3 63
Show 14404-5549 B 2023 210 4.4 64
Show 14364-5515 WFC 152 AB 185 8.2 66
Show 14367-5414 FIN 223 AB 75 2.5 70
Show 14362-5420 TDS9242 5 1.1 70
Show 14493-5549 KPP 325 105 3.9 77
Show 14438-5333 TDS 758 241 0.9 79
Show 14411-5334 FIN 225 295 1.9 80
Show 14440-5611 BRT3172 49 3.4 81
Show 14443-5613 SPM 30 295 18.4 83
Show 14505-5354 RST2926 22 0.7 84
Show 14465-5611 HDS2084 345 0.1 85
Show 14379-5323 WIS 266 167 308.8 101
Show 14375-5324 RST2909 58 2.2 102
Show 14543-5532 RST2928 215 0.6 102
Show 14469-5312 B 1253 AB 301 0.8 104
Show 14469-5312 B 1253 AC 198 12.0 104
Show 14554-5526 HJ 4712 227 7.1 109
Show 14559-5523 RST2929 319 0.3 113
Show 14400-5300 B 1252 282 0.2 116
Show 14310-5406 KPP2995 278 2.7 118
Show 14537-5612 JSP 927 252 10.5 119
Show 14473-5256 BRT2078 61 3.8 120
Show 14540-5613 HJ 4709 225 21.0 122
Show 14356-5634 JSP 633 101 1.0 123
Show 14305-5547 HJ 4681 356 14.7 124
Show 14353-5309 RST2906 276 1.2 124
Show 14307-5556 JSP 630 105 0.7 127
Show 14439-5658 RST5388 63 0.2 127
Show 14301-5357 TDS9220 340 0.6 129
Show 14287-5513 HDS2040 317 0.2 129
Show 14431-5701 FAL 47 271 14.8 130
Show 14413-5702 VOU 89 114 3.0 133
Show 14405-5702 LDS 495 330 484.7 134
Show 14308-5618 BRT3171 168 5.1 138
Show 14300-5608 KOU 29 AB 117 6.1 138
Show 14300-5608 KOU 29 AC 311 10.0 138
Show 14284-5541 TDS9211 173 0.5 138

 
 
WDS 14434-5451 : COMPONENTS
 
 
  A
B pa=0.7°
sep=0.10"
 
 
14434-5451 A
 
 
Componente originario normalizzato AB Name HD 129242 Coord arcsec 2000 144325.13-545105.8 Mag 7.73
Spectral class A2/A3IV (white) PmRA 16.00 PmDE -6.0 SAO 241940
HIP 71994 Tycho2 8684-01546-1 HD 129242 GC 19803
CP CP-54 6130
Tycho2
Tycho2 8684-01546-1 Pflag RAmdeg 220.85479432 DEmdeg -54.85163162
PmRA 16.3 PmDE -4.7 E RAmdeg 4 E DEmdeg 5
E pmRA 1.9 E pmDE 1.8 EpRAm 1991.67 EpDEm 1991.46
Num 10 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.1
Q pmDE 0.9 BTmag 7.820 E BTmag 0.015 VTmag 7.561
E VTmag 0.010 Prox 999 TYC T HIP 71994
CCDM AB RAdeg 220.85472944 DEdeg -54.85162083 EpRA 1990 1.78
EpDE 1990 1.63 E RAdeg 3.9 E DEdeg 4.6 Posflg P
Corr 0.0
SAO
SAO 241940 DelFlag RA1950 PmRA1950 0.0044
DE1950 PmDE1950 -0.023 Vmag 7.5 SpType A3
Double code Source 70 CatNum 19803 DM CP-54 6130
DMcomp BDsup HD 129242 M HD 0
GC 19803 RA1950rad 3.8390068 DE1950rad -0.95364059 PmRA2000 0.004
PmDE2000 -0.02
Hipparcos
Catalog H HIP 71994 Proxy H RAhms 14 43 25.13
DEdms -54 51 05.8 Vmag 7.53 VarFlag R Vmag H
RAdeg 220.855 DEdeg -54.8516 AstroRef * Plx 5.92
CCDM 14434-5451 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual B M HIP AB
Theta 0 Rho 0.17 HD 129242 BD
CD CP CP-54 6130 Dm number -54 6130 VIred 0.24
SpType A2/A3IV R SpType Coord arcsec 2000 144325.13-545105.8
Hipparcos 2
HIP 71994 Sn 55 So 3 Nc 2
RArad 3.8546420593 DErad -0.9573413777 Plx 6.58 PmRA 17.23
PmDE -7.65 E RArad 0.54 E DErad 0.48 E Plx 0.8
E pmRA 0.67 E pmDE 0.71 Hpmag 7.6008 E Hpmag 0.0015
SHp 0.012 VA 0 BV 0.235 E BV 0.008
VI 0.26
CCDM
Ccdm 14434-5451 RComp Comp A Note1
Note2 Discov num DRAs 1.15 DDEs -5.9
R dRAs 82 Year Theta Rho
Obs 2 Vmag 7.7 Sp A2 PmNote *
PmRA 16 PmDE -6 Dm number -54 6130 Cat1 CPD
Name2 241940 Cat2 SAO HD 129242 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 71994
 
 
14434-5451 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 144325.13-545105.7 Mag 10.01 Calc delta mag 2.28
Calc coord yes
CCDM
Ccdm 14434-5451 RComp Comp B Note1
Note2 Discov num HDS DRAs 1.15 DDEs -5.8
R dRAs 82 Year 1991 Theta 0 Rho 0.2
Obs 1 Vmag 10.0 Sp PmNote *
PmRA 16 PmDE -6 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 71994