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Doubles in session


Current system
09427-5550
R 129
HD 84330


Nearby doubles
33' : 09465-5557
DAM 504

34' : 09393-5532
DAM1683

37' : 09470-5554
RST 433AB

37' : 09387-5534
RST3654

37' : 09418-5626
RST 423

39' : 09399-5519
BRT2040

40' : 09411-5627
DAM1696

40' : 09387-5529
FIN 142

41' : 09410-5628
DAM1694

47' : 09436-5635
TDS6768

47' : 09429-5636
RST 425

48' : 09429-5502
RST3660AB

48' : 09399-5631
RST 420

48' : 09398-5631
TDS6726

49' : 09449-5505
HDS1406

55' : 09400-5640
BRT2550

61' : 09485-5626
I 1191

62' : 09489-5623
DAM1769

63' : 09487-5627
DAM1768

65' : 09495-5520
HDS1420

67' : 09400-5447
FIN 143

69' : 09474-5646
HDS1417

69' : 09379-5455
TDS6701

69' : 09376-5456
I 836

70' : 09476-5645
DAM1748

70' : 09384-5650
TDS6711



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.

09427-5550 R 129 (HD 84330)

 
 
09h 42m 40.84s -55° 49' 55.2" P.A. 297.00 sep 3.1 mag 7.85,8.15 Sp G2/5V+F/G dist. 43.01 pc (140.3 l.y.)
 
 
Coord 2000 09427-5550 Discov num R   129 Comp Coord arcsec 2000 09 42 40.84 -55 49 55.2
Date first 1873 Date last 2016 Obs 25
Pa first 287 Pa last 297.3 P.A. Now (θ) 297.3°
Sep first 4.1 Sep last 3.091 Sep. Now (ρ) 3.091"
Mag pri 7.85 Mag sec 8.15 delta mag (ΔM) 0.3 Spectral class G2/5V+F/G (yellow/yellow-white)
Pri motion ra -152 Sec motion ra -147
Pri motion dec +064 Sec motion dec +065
Notes
rPM=0.031 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 84330 Constellation Vela SAO 237247 HIP 47625
Tycho2 8589-01882-1 Gaia DR2 5307856825080347392 HD 84330 GC 13415
CP CP-55 2452 Distance 43.01 Distance ly 140.3
 
 
WDS 09427-5550 R 129 (HD 84330) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
R__1871 Ma - Russell, H.C. 1884QB821.R94......
R__1871 Sydney Obs. Results, 1871-1881
R__1882 Ma j Russell, H.C. 1882MmRAS..47..109R
R__1882 MemRAS 47, 109, 1882
R__1892 Ma - Russell, H.C. 1892MmRAS..50...57R
R__1892 MemRAS 50, 57, 1892
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09427-5550 R 129 1994 20 297 3.1 7.85 8.15 G2/5V+F/G 094240.84-554955.2
09427-5550 R 129 1998 21 296 3.1 7.85 8.15 G2/5V F/G 094240.84-554955.2
09427-5550 R 129 2014 22 297 3.1 7.85 8.15 G2/5V+F/G 094240.84-554955.2
09427-5550 R 129 2015 24 297 3.1 7.85 8.15 G2/5V+F/G 094240.84-554955.2
09427-5550 R 129 2016 25 297 3.1 7.85 8.15 G2/5V+F/G 094240.84-554955.2

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

 
 
WDS 09427-5550 R 129 (HD 84330) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09427-5550 R 129 (HD 84330) : MEASURES
 
 
No records found.

 
 
WDS 09427-5550 (HD 84330) : VIRTUAL EYEPIECE
 
 

09427-5550 R 129A mag 7.85 Sp G2/5V 09427-5550 R 129B sep 2.1 P.A. 312.60 mag 8.15 Sp F/G 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 09427-5550 (HD 84330) : ALADIN DSS IMAGE @ 09h 42m 40.84s -55° 49' 55.2"
 
 
 
 
WDS 09427-5550 R 129 (HD 84330) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09427-5550 R 129 distance=1' 09465-5557 DAM 504 distance=33' 09393-5532 DAM1683 distance=34' 09470-5554 RST 433AB distance=37' 09470-5554 DAM 505AC distance=37' 09387-5534 RST3654 distance=37' 09418-5626 RST 423 distance=37' 09399-5519 BRT2040 distance=39' 09411-5627 DAM1696 distance=40' 09387-5529 FIN 142 distance=40' 09410-5628 DAM1694 distance=41' 09436-5635 TDS6768 distance=47' 09429-5636 RST 425 distance=47' 09429-5502 RST3660AB distance=48' 09429-5502 RST3660Aa,Ab distance=48' 09399-5631 RST 420 distance=48' 09398-5631 TDS6726 distance=48' 09449-5505 HDS1406 distance=49' 09400-5640 BRT2550 distance=55' 09485-5626 I 1191 distance=61' 09489-5623 DAM1769 distance=62' 09487-5627 DAM1768 distance=63' 09495-5520 HDS1420 distance=65' 09400-5447 FIN 143 distance=67' 09474-5646 HDS1417 distance=69' 09379-5455 TDS6701 distance=69' 09376-5456 I 836 distance=69' 09476-5645 DAM1748 distance=70' 09384-5650 TDS6711 distance=70' 09396-5656 BRT2549 distance=70' 09343-5546 TDS6658 distance=71' 09415-5702 TDS6743AB distance=73' 09415-5702 DAM1699AB,C distance=73' 09341-5606 TDS6655 distance=74' 09381-5658 COO 88 distance=78' 09380-5442 I 1064 distance=79' 09517-5526 DAM1812 distance=81' 09332-5533 TDS6646 distance=82' 09331-5537 TDS6644 distance=82' 09328-5533 TDS6641 distance=85' 09457-5711 HDS1410 distance=85' 09414-5425 TDS6741 distance=86' 09434-5717 HDS1402 distance=88' 09527-5527 HDS1427 distance=88' 09322-5600 R 122 distance=89' 09530-5532 TDS6876 distance=90' 09382-5711 FIN 401 distance=90' 09396-5716 BRT3126 distance=90' 09514-5459 BRT2041 distance=91' 09458-5424 TDS 552 distance=91' 09319-5602 R 120 distance=92' 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 09427-5550 R 129 297 3.1 1
Show 09465-5557 DAM 504 44 7.8 33
Show 09393-5532 DAM1683 302 4.1 34
Show 09470-5554 RST 433 AB 15 2.0 37
Show 09470-5554 DAM 505 AC 142 8.3 37
Show 09387-5534 RST3654 302 0.9 37
Show 09418-5626 RST 423 17 0.5 37
Show 09399-5519 BRT2040 242 4.2 39
Show 09411-5627 DAM1696 129 6.4 40
Show 09387-5529 FIN 142 193 1.2 40
Show 09410-5628 DAM1694 167 1.7 41
Show 09436-5635 TDS6768 278 2.7 47
Show 09429-5636 RST 425 328 0.5 47
Show 09429-5502 RST3660 AB 211 1.1 48
Show 09429-5502 RST3660 Aa,Ab 167 0.1 48
Show 09399-5631 RST 420 167 2.6 48
Show 09398-5631 TDS6726 285 1.9 48
Show 09449-5505 HDS1406 281 19.4 49
Show 09400-5640 BRT2550 230 4.1 55
Show 09485-5626 I 1191 117 3.5 61
Show 09489-5623 DAM1769 296 3.6 62
Show 09487-5627 DAM1768 330 1.1 63
Show 09495-5520 HDS1420 352 1.4 65
Show 09400-5447 FIN 143 341 3.5 67
Show 09474-5646 HDS1417 46 0.3 69
Show 09379-5455 TDS6701 284 2.0 69
Show 09376-5456 I 836 205 2.5 69
Show 09476-5645 DAM1748 324 1.2 70
Show 09384-5650 TDS6711 234 2.4 70
Show 09396-5656 BRT2549 145 2.9 70
Show 09343-5546 TDS6658 110 2.2 71
Show 09415-5702 TDS6743 AB 173 0.4 73
Show 09415-5702 DAM1699 AB,C 299 4.0 73
Show 09341-5606 TDS6655 344 0.5 74
Show 09381-5658 COO 88 148 11.7 78
Show 09380-5442 I 1064 218 3.6 79
Show 09517-5526 DAM1812 231 1.2 81
Show 09332-5533 TDS6646 210 0.6 82
Show 09331-5537 TDS6644 142 0.5 82
Show 09328-5533 TDS6641 150 2.7 85
Show 09457-5711 HDS1410 52 0.3 85
Show 09414-5425 TDS6741 92 0.9 86
Show 09434-5717 HDS1402 48 0.3 88
Show 09527-5527 HDS1427 217 0.2 88
Show 09322-5600 R 122 102 2.9 89
Show 09530-5532 TDS6876 109 0.5 90
Show 09382-5711 FIN 401 310 6.1 90
Show 09396-5716 BRT3126 214 3.3 90
Show 09514-5459 BRT2041 241 3.7 91
Show 09458-5424 TDS 552 304 1.1 91
Show 09319-5602 R 120 216 9.2 92

 
 
WDS 09427-5550 : COMPONENTS
 
 
  A
B pa=312.6°
sep=2.10"
 
 
09427-5550 A
 
 
Componente originario normalizzato AB Name HD 84330 Coord arcsec 2000 094240.84-554955.2 Mag 7.85
Spectral class G2/5V (yellow) PmRA -152.00 PmDE 64.0 SAO 237247
HIP 47625 Tycho2 8589-01882-1 HD 84330 GC 13415
CP CP-55 2452
Tycho2
Tycho2 8589-01882-1 Pflag RAmdeg 145.67016551 DEmdeg -55.83200802
PmRA -150.0 PmDE 64.4 E RAmdeg 6 E DEmdeg 6
E pmRA 3.8 E pmDE 3.6 EpRAm 1991.65 EpDEm 1991.64
Num 3 Q RAmdeg 2.3 Q DEmdeg 1.8 Q pmRA 2.3
Q pmDE 1.9 BTmag 8.544 E BTmag 0.017 VTmag 7.846
E VTmag 0.012 Prox 32 TYC T HIP 47625
CCDM A RAdeg 145.67078194 DEdeg -55.83215667 EpRA 1990 1.69
EpDE 1990 1.68 E RAdeg 5.7 E DEdeg 5.8 Posflg D
Corr 0.0
SAO
SAO 237247 DelFlag RA1950 PmRA1950 -0.0187
DE1950 PmDE1950 0.065 Vmag 7.9 SpType G5
Double code Source 70 CatNum 13415 DM CP-55 2452
DMcomp B BDsup HD 84330 M HD 0
GC 13415 RA1950rad 2.53531113 DE1950rad -0.97045431 PmRA2000 -0.0186
PmDE2000 0.068
Hipparcos
Catalog H HIP 47625 Proxy H RAhms 09 42 40.99
DEdms -55 49 55.8 Vmag 7.16 VarFlag R Vmag H
RAdeg 145.671 DEdeg -55.8322 AstroRef A Plx 23.22
CCDM 09427-5550 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 296 Rho 3.179 HD 84330 BD
CD CP CP-55 2452 Dm number -55 2452 VIred 0.73
SpType G3:V+... R SpType Coord arcsec 2000 094240.99-554955.8
Hipparcos 2
HIP 47625 Sn 15 So 3 Nc 2
RArad 2.5424352751 DErad -0.9744551027 Plx 23.25 PmRA -152.42
PmDE 64.58 E RArad 0.63 E DErad 0.54 E Plx 0.72
E pmRA 0.65 E pmDE 0.62 Hpmag 7.292 E Hpmag 0.0012
SHp 0.009 VA 0 BV 0.621 E BV 0.01
VI 0.69
CCDM
Ccdm 09427-5550 RComp Comp A Note1
Note2 Discov num DRAs -1.18 DDEs 2.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.7 Sp G5 PmNote *
PmRA -155 PmDE 30 Dm number -55 2452 Cat1 CPD
Name2 237248 Cat2 SAO HD 84330 M HD
ADS BDS M ADS BDS N IDS IDS 09394S5523A
HIC 47625
 
 
09427-5550 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 094240.66-554953.8 Mag 8.15 Spectral class F/G (yellow-white)
PmRA -147.00 PmDE 65.0 HIP 47625 Tycho2 8589-01882-2
Calc delta mag 0.3 Calc coord yes
Tycho2
Tycho2 8589-01882-2 Pflag RAmdeg 145.66876524 DEmdeg -55.83162500
PmRA -143.2 PmDE 62.6 E RAmdeg 7 E DEmdeg 7
E pmRA 3.9 E pmDE 3.7 EpRAm 1991.63 EpDEm 1991.66
Num 3 Q RAmdeg 0.4 Q DEmdeg 1.6 Q pmRA 0.5
Q pmDE 1.6 BTmag 8.890 E BTmag 0.017 VTmag 8.154
E VTmag 0.013 Prox 32 TYC T HIP 47625
CCDM B RAdeg 145.66935444 DEdeg -55.83176889 EpRA 1990 1.68
EpDE 1990 1.71 E RAdeg 6.7 E DEdeg 6.8 Posflg D
Corr 0.0
Hipparcos
Catalog H HIP 47625 Proxy H RAhms 09 42 40.99
DEdms -55 49 55.8 Vmag 7.16 VarFlag R Vmag H
RAdeg 145.671 DEdeg -55.8322 AstroRef A Plx 23.22
CCDM 09427-5550 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 296 Rho 3.179 HD 84330 BD
CD CP CP-55 2452 Dm number -55 2452 VIred 0.73
SpType G3:V+... R SpType Coord arcsec 2000 094240.99-554955.8
Hipparcos 2
HIP 47625 Sn 15 So 3 Nc 2
RArad 2.5424352751 DErad -0.9744551027 Plx 23.25 PmRA -152.42
PmDE 64.58 E RArad 0.63 E DErad 0.54 E Plx 0.72
E pmRA 0.65 E pmDE 0.62 Hpmag 7.292 E Hpmag 0.0012
SHp 0.009 VA 0 BV 0.621 E BV 0.01
VI 0.69
CCDM
Ccdm 09427-5550 RComp Comp B Note1
Note2 Discov num R 129 DRAs -1.68 DDEs 5.9
R dRAs 10 Year 1959 Theta 294 Rho 3.2
Obs 7 Vmag 7.9 Sp PmNote *
PmRA -158 PmDE 64 Dm number Cat1
Name2 237247 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS 09394S5523B
HIC 47625