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Doubles in session


Current system
09449-5505
HDS 1406
HD 84645


Nearby doubles
17' : 09429-5502
RST3660AB

42' : 09495-5520
HDS1420

43' : 09458-5424
TDS 552

45' : 09399-5519
BRT2040

47' : 09400-5447
FIN 143

48' : 09454-5418
FIN 32

49' : 09427-5550
R 129

51' : 09414-5425
TDS6741

51' : 09482-5424
FIN 33

53' : 09470-5554
RST 433AB

54' : 09465-5557
DAM 504

55' : 09393-5532
DAM1683

57' : 09514-5459
BRT2041

57' : 09471-5412
RST2654

58' : 09387-5529
FIN 142

59' : 09419-5413
RSS 211

60' : 09387-5534
RST3654

62' : 09379-5455
TDS6701

62' : 09517-5526
DAM1812

64' : 09376-5456
I 836

64' : 09380-5442
I 1064

70' : 09527-5527
HDS1427

71' : 09531-5501
R 137AB

74' : 09535-5502
DAM1832

75' : 09519-5422
TDS 559

75' : 09530-5532
TDS6876



Selections
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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.

09449-5505 HDS 1406 (HD 84645)

 
 
09h 44m 53.14s -55° 05' 29.1" P.A. 281.00 sep 19.4 mag 9.07,10.56 Sp F2V dist. 305.81 pc (997.55 l.y.)
 
 
Coord 2000 09449-5505 Discov num HDS1406 Comp Coord arcsec 2000 09 44 53.14 -55 05 29.1
Date first 1892 Date last 2010 Obs 8
Pa first 282 Pa last 281.2 P.A. Now (θ) 281.2°
Sep first 18.1 Sep last 19.42 Sep. Now (ρ) 19.42"
Mag pri 9.07 Mag sec 10.56 delta mag (ΔM) 1.49 Spectral class F2V (yellow-white)
Pri motion ra -001 Sec motion ra -005
Pri motion dec -009 Sec motion dec +006
Notes Y (Parallax indicates components are non-physical)
rPM=1.714
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 84645 Constellation Vela SAO 237293 HIP 47821
Tycho2 8589-01953-1 Gaia DR2 5307998730797339392 HD 84645 CP CP-54 2656
Distance 305.81 Distance ly 997.55
 
 
WDS 09449-5505 HDS 1406 (HD 84645) : 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
09449-5505 HDS1406 2000 6 281 19.3 9.07 10.56 F2V YD 094453.14-550529.1
09449-5505 HDS1406 2010 8 281 19.4 9.07 10.56 F2V Y 094453.14-550529.1

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

 
 
WDS 09449-5505 HDS 1406 (HD 84645) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09449-5505 HDS 1406 (HD 84645) : MEASURES
 
 
No records found.

 
 
WDS 09449-5505 (HD 84645) : VIRTUAL EYEPIECE
 
 

09449-5505 HDS1406A mag 9.07 Sp F2V 09449-5505 HDS1406B sep 11.5 P.A. 289.10 mag 10.56 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 09449-5505 (HD 84645) : ALADIN DSS IMAGE @ 09h 44m 53.14s -55° 05' 29.1"
 
 
 
 
WDS 09449-5505 HDS 1406 (HD 84645) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09449-5505 HDS1406 distance=0' 09429-5502 RST3660AB distance=17' 09429-5502 RST3660Aa,Ab distance=17' 09495-5520 HDS1420 distance=42' 09458-5424 TDS 552 distance=43' 09399-5519 BRT2040 distance=45' 09400-5447 FIN 143 distance=47' 09454-5418 FIN 32 distance=48' 09427-5550 R 129 distance=49' 09414-5425 TDS6741 distance=51' 09482-5424 FIN 33 distance=51' 09470-5554 RST 433AB distance=53' 09470-5554 DAM 505AC distance=53' 09465-5557 DAM 504 distance=54' 09393-5532 DAM1683 distance=55' 09514-5459 BRT2041 distance=57' 09471-5412 RST2654 distance=57' 09387-5529 FIN 142 distance=58' 09419-5413 RSS 211 distance=59' 09387-5534 RST3654 distance=60' 09379-5455 TDS6701 distance=62' 09517-5526 DAM1812 distance=62' 09376-5456 I 836 distance=64' 09380-5442 I 1064 distance=64' 09527-5527 HDS1427 distance=70' 09531-5501 R 137AB distance=71' 09531-5501 R 137AC distance=71' 09531-5501 R 137CD distance=72' 09535-5502 DAM1832 distance=74' 09519-5422 TDS 559 distance=75' 09530-5532 TDS6876 distance=75' 09539-5456 TDS6888 distance=78' 09539-5527 DAM1837 distance=81' 09523-5414 TDS6869 distance=83' 09412-5349 KRV 23 distance=84' 09402-5352 KPP 905 distance=84' 09418-5626 RST 423 distance=85' 09489-5623 DAM1769 distance=85' 09485-5626 I 1191 distance=86' 09544-5537 CPO 277 distance=87' 09411-5627 DAM1696 distance=88' 09487-5627 DAM1768 distance=88' 09410-5628 DAM1694 distance=89' 09436-5635 TDS6768 distance=91' 09555-5513 TDS6899 distance=92' 09429-5636 RST 425 distance=93' 09399-5631 RST 420 distance=96' 09514-5348 RST2659 distance=96' 09398-5631 TDS6726 distance=96' 09343-5546 TDS6658 distance=99' 09346-5424 BRT2038 distance=99' 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 09449-5505 HDS1406 281 19.4
Show 09429-5502 RST3660 AB 211 1.1 17
Show 09429-5502 RST3660 Aa,Ab 167 0.1 17
Show 09495-5520 HDS1420 352 1.4 42
Show 09458-5424 TDS 552 304 1.1 43
Show 09399-5519 BRT2040 242 4.2 45
Show 09400-5447 FIN 143 341 3.5 47
Show 09454-5418 FIN 32 149 4.6 48
Show 09427-5550 R 129 297 3.1 49
Show 09414-5425 TDS6741 92 0.9 51
Show 09482-5424 FIN 33 179 7.6 51
Show 09470-5554 RST 433 AB 15 2.0 53
Show 09470-5554 DAM 505 AC 142 8.3 53
Show 09465-5557 DAM 504 44 7.8 54
Show 09393-5532 DAM1683 302 4.1 55
Show 09514-5459 BRT2041 241 3.7 57
Show 09471-5412 RST2654 332 0.6 57
Show 09387-5529 FIN 142 193 1.2 58
Show 09419-5413 RSS 211 83 20.3 59
Show 09387-5534 RST3654 302 0.9 60
Show 09379-5455 TDS6701 284 2.0 62
Show 09517-5526 DAM1812 231 1.2 62
Show 09376-5456 I 836 205 2.5 64
Show 09380-5442 I 1064 218 3.6 64
Show 09527-5527 HDS1427 217 0.2 70
Show 09531-5501 R 137 AB 48 14.5 71
Show 09531-5501 R 137 AC 34 31.1 71
Show 09531-5501 R 137 CD 236 5.2 72
Show 09535-5502 DAM1832 70 1.0 74
Show 09519-5422 TDS 559 198 0.9 75
Show 09530-5532 TDS6876 109 0.5 75
Show 09539-5456 TDS6888 204 1.1 78
Show 09539-5527 DAM1837 241 23.0 81
Show 09523-5414 TDS6869 105 1.4 83
Show 09412-5349 KRV 23 234 10.4 84
Show 09402-5352 KPP 905 119 7.5 84
Show 09418-5626 RST 423 17 0.5 85
Show 09489-5623 DAM1769 296 3.6 85
Show 09485-5626 I 1191 117 3.5 86
Show 09544-5537 CPO 277 123 7.3 87
Show 09411-5627 DAM1696 129 6.4 88
Show 09487-5627 DAM1768 330 1.1 88
Show 09410-5628 DAM1694 167 1.7 89
Show 09436-5635 TDS6768 278 2.7 91
Show 09555-5513 TDS6899 359 0.9 92
Show 09429-5636 RST 425 328 0.5 93
Show 09399-5631 RST 420 167 2.6 96
Show 09514-5348 RST2659 330 3.8 96
Show 09398-5631 TDS6726 285 1.9 96
Show 09343-5546 TDS6658 110 2.2 99
Show 09346-5424 BRT2038 90 4.3 99

 
 
WDS 09449-5505 : COMPONENTS
 
 
  A
B pa=289.1°
sep=11.54"
 
 
09449-5505 A
 
 
Componente originario normalizzato AB Name HD 84645 Coord arcsec 2000 094453.14-550529.1 Mag 9.07
Spectral class F2V (yellow-white) PmRA -1.00 PmDE -9.0 SAO 237293
HIP 47821 Tycho2 8589-01953-1 HD 84645 CP CP-54 2656
Tycho2
Tycho2 8589-01953-1 Pflag RAmdeg 146.22140810 DEmdeg -55.09140929
PmRA 2.7 PmDE -5.1 E RAmdeg 9 E DEmdeg 10
E pmRA 1.5 E pmDE 1.5 EpRAm 1990.51 EpDEm 1990.17
Num 10 Q RAmdeg 1.4 Q DEmdeg 1.3 Q pmRA 1.5
Q pmDE 1.3 BTmag 9.445 E BTmag 0.019 VTmag 9.066
E VTmag 0.017 Prox 193 TYC T HIP 47821
CCDM A RAdeg 146.22139806 DEdeg -55.09139833 EpRA 1990 1.80
EpDE 1990 1.77 E RAdeg 9.2 E DEdeg 9.9 Posflg
Corr 0.0
SAO
SAO 237293 DelFlag RA1950 PmRA1950 -0.0007
DE1950 PmDE1950 -0.007 Vmag 9.1 SpType F2
Double code Source 42 CatNum 3615 DM CP-54 2656
DMcomp BDsup HD 84645 M HD 0
GC RA1950rad 2.54473881 DE1950rad -0.95749402 PmRA2000 -0.0005
PmDE2000 -0.005
Hipparcos
Catalog H HIP 47821 Proxy RAhms 09 44 53.14
DEdms -55 05 29.0 Vmag 9.01 VarFlag R Vmag H
RAdeg 146.221 DEdeg -55.0914 AstroRef A Plx 5.12
CCDM 09449-5505 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual A M HIP
Theta Rho HD 84645 BD
CD CP CP-54 2656 Dm number -54 2656 VIred 0.44
SpType F2V R SpType Coord arcsec 2000 094453.14-550529.0
Hipparcos 2
HIP 47821 Sn 95 So 3 Nc 1
RArad 2.5520449369 DErad -0.9615261624 Plx 3.27 PmRA 6.52
PmDE -6.72 E RArad 1.26 E DErad 1.27 E Plx 1.5
E pmRA 1.43 E pmDE 1.42 Hpmag 9.1018 E Hpmag 0.0219
SHp 0.062 VA 0 BV 0.387 E BV 0.02
VI 0.45
CCDM
Ccdm 09449-5505 RComp Comp A Note1
Note2 Discov num DRAs -0.86 DDEs -30.0
R dRAs 40 Year Theta Rho
Obs 2 Vmag 9.0 Sp F2 PmNote
PmRA 7 PmDE -19 Dm number -54 2656 Cat1 CPD
Name2 237293 Cat2 SAO HD 84645 M HD
ADS BDS M ADS BDS N IDS * IDS 09415S5438A
HIC 47821
 
 
09449-5505 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 094451.87-550525.3 Mag 10.56 PmRA -5.00
PmDE 6.0 HIP 47816 Tycho2 8589-02329-1 Calc delta mag 1.49
Calc coord yes
Tycho2
Tycho2 8589-02329-1 Pflag RAmdeg 146.21218109 DEmdeg -55.09034577
PmRA -10.3 PmDE 3.6 E RAmdeg 47 E DEmdeg 44
E pmRA 3.3 E pmDE 3.0 EpRAm 1989.05 EpDEm 1988.92
Num 4 Q RAmdeg 2.7 Q DEmdeg 1.2 Q pmRA 2.7
Q pmDE 1.2 BTmag 12.104 E BTmag 0.155 VTmag 10.558
E VTmag 0.050 Prox 193 TYC T HIP 47816
CCDM B RAdeg 146.21222028 DEdeg -55.09035333 EpRA 1990 1.75
EpDE 1990 1.76 E RAdeg 48.3 E DEdeg 44.9 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 47816 Proxy RAhms 09 44 50.94
DEdms -55 05 25.3 Vmag 10.55 VarFlag R Vmag H
RAdeg 146.212 DEdeg -55.0904 AstroRef B Plx 15.73
CCDM 09449-5505 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual A M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.72
SpType R SpType Coord arcsec 2000 094450.94-550525.3
Hipparcos 2
HIP 47816 Sn 95 So 3 Nc 1
RArad 2.5518848565 DErad -0.9615082904 Plx -18.12 PmRA 17.17
PmDE -30.62 E RArad 8.13 E DErad 7.49 E Plx 8.73
E pmRA 8.93 E pmDE 8.24 Hpmag 10.5187 E Hpmag 0.0631
SHp 0 VA 0 BV 1.072 E BV 0.114
VI 1.04
CCDM
Ccdm 09449-5505 RComp Comp B Note1
Note2 Discov num RSU DRAs -3.06 DDEs -25.4
R dRAs 40 Year 1973 Theta 281 Rho 19.2
Obs 1 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 09415S5438B
HIC 47816