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Current system
09372-5340
SEE 115
HD 83520


Nearby doubles
19' : 09383-5324
B 1654

20' : 09359-5324
TDS6674

30' : 09402-5352
KPP 905

34' : 09334-5345
TDS6650

36' : 09337-5323
B 2221

37' : 09412-5349
KRV 23

37' : 09340-5318
DAM1654

38' : 09334-5326
HJ 4221

38' : 09333-5327
COO 86

38' : 09336-5321
HDS1376

38' : 09508-5318
DAM1792

45' : 09327-5322
B 2689

45' : 09397-5301
TDS6724

45' : 09331-5314
TDS6643AB

46' : 09371-5255
RST5336

48' : 09319-5348
TDS6626

50' : 09346-5424
BRT2038

52' : 09352-5253
BRT2039

53' : 09419-5413
RSS 211

58' : 09314-5315
SYU 10

59' : 09414-5425
TDS6741

60' : 09382-5242
FAL 31

61' : 09316-5307
B 1653

63' : 09380-5442
I 1064

65' : 09310-5308
DAM1638

72' : 09400-5447
FIN 143



Selections
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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.

09372-5340 SEE 115 (HD 83520)

 
 
09h 37m 12.65s -53° 40' 06.6" P.A. 12.00 sep 0.7 mag 6.12,6.28 Sp A2-3V dist. 71.53 pc (233.33 l.y.)
 
 
Coord 2000 09372-5340 Discov num SEE 115 Comp Coord arcsec 2000 09 37 12.65 -53 40 06.6
Date first 1897 Date last 2015 Obs 37
Pa first 4 Pa last 11.5 P.A. Now (θ) 11.5°
Sep first 0.3 Sep last 0.689 Sep. Now (ρ) 0.689"
Mag pri 6.12 Mag sec 6.28 delta mag (ΔM) 0.16 Spectral class A2-3V (white)
Pri motion ra -025 Sec motion ra -025
Pri motion dec -007 Sec motion dec -007
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 83520 Constellation Vela SAO 237149 HIP 47204
Tycho2 8585-01849-1 HD 83520 HR 3840 GC 13309
CP CP-53 2646 Distance 71.53 Distance ly 233.33
 
 
WDS 09372-5340 SEE 115 (HD 83520) : NOTES
 
 
discov_num notes refcode
SEE 115 1995.1024: The WDS Catalog lists equal magnitudes and nearly equal
spectral types for this object. Our observations do not unambiguously
determine the quadrant in this case, so we adopt the same quadrant as
the most recent observation listed in the WDS. Hor1997
1997.1229: The magnitude difference of the system is listed in the WDS
as 0.0. Our reduction does not give the same quadrant as the latest
measure in the WDS. Hor1997
 
 
REFERENCES
 
 
refcode metd author reference
Hor1997 S j Horch, E.P., Ninkov, Z., & Slawson, R. 1997AJ....114.2117H
Hor1997 AJ 114, 2117, 1997
 
 
DISCOVERER
 
 
idgroup discov author
1 SEE See, T.J.J.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09372-5340 SEE 115 1997 32 8 0.7 6.12 6.28 A2-3V N D 093712.65-534006.6
09372-5340 SEE 115 2010 35 9 0.7 6.12 6.28 A2-3V N 093712.65-534006.6
09372-5340 SEE 115 2014 36 10 0.7 6.12 6.28 A2-3V N 093712.65-534006.6
09372-5340 SEE 115 2015 37 12 0.7 6.12 6.28 A2-3V N 093712.65-534006.6

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

 
 
WDS 09372-5340 SEE 115 (HD 83520) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09372-5340 SEE 115 (HD 83520) : MEASURES
 
 
No records found.

 
 
WDS 09372-5340 (HD 83520) : VIRTUAL EYEPIECE
 
 

09372-5340 SEE 115A mag 6.12 Sp A2 09372-5340 SEE 115B sep 0.7 P.A. 6.90 mag 6.28 Sp 3V 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 09372-5340 (HD 83520) : ALADIN DSS IMAGE @ 09h 37m 12.65s -53° 40' 06.6"
 
 
 
 
WDS 09372-5340 SEE 115 (HD 83520) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09372-5340 SEE 115 distance=0' 09383-5324 B 1654 distance=19' 09359-5324 TDS6674 distance=20' 09402-5352 KPP 905 distance=30' 09334-5345 TDS6650 distance=34' 09337-5323 B 2221 distance=36' 09412-5349 KRV 23 distance=37' 09340-5318 DAM1654 distance=37' 09334-5326 HJ 4221 distance=38' 09333-5327 COO 86 distance=38' 09336-5321 HDS1376 distance=38' 09508-5318 DAM1792 distance=38' 09327-5322 B 2689 distance=45' 09397-5301 TDS6724 distance=45' 09331-5314 TDS6643AB distance=45' 09331-5314 DAM1646AC distance=45' 09371-5255 RST5336 distance=46' 09319-5348 TDS6626 distance=48' 09346-5424 BRT2038 distance=50' 09352-5253 BRT2039 distance=52' 09419-5413 RSS 211 distance=53' 09314-5315 SYU 10 distance=58' 09414-5425 TDS6741 distance=59' 09382-5242 FAL 31 distance=60' 09316-5307 B 1653 distance=61' 09380-5442 I 1064 distance=63' 09310-5308 DAM1638 distance=65' 09400-5447 FIN 143 distance=72' 09306-5254 B 2217 distance=75' 09379-5455 TDS6701 distance=76' 09304-5254 B 2687 distance=76' 09376-5456 I 836 distance=77' 09306-5436 RST3642 distance=81' 09300-5428 BRT2037 distance=81' 09322-5447 RST3645 distance=81' 09291-5303 B 1652 distance=82' 09454-5418 FIN 32 distance=82' 09434-5239 B 1657 distance=84' 09320-5452 DAM 501 distance=85' 09300-5243 B 2686 distance=86' 09302-5441 DAM1634 distance=87' 09458-5424 TDS 552 distance=88' 09278-5315 BRT2036 distance=88' 09408-5218 HJ 4234 distance=89' 09307-5230 RST 407 distance=91' 09471-5412 RST2654 distance=94' 09466-5258 B 1660 distance=95' 09273-5416 BRT3293 distance=95' 09264-5335 RST2628 distance=97' 09429-5502 RST3660AB distance=97' 09429-5502 RST3660Aa,Ab distance=97' 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 09372-5340 SEE 115 12 0.7
Show 09383-5324 B 1654 193 0.8 19
Show 09359-5324 TDS6674 161 1.6 20
Show 09402-5352 KPP 905 119 7.5 30
Show 09334-5345 TDS6650 176 0.7 34
Show 09337-5323 B 2221 86 0.9 36
Show 09412-5349 KRV 23 234 10.4 37
Show 09340-5318 DAM1654 168 9.5 37
Show 09334-5326 HJ 4221 130 5.6 38
Show 09333-5327 COO 86 128 13.8 38
Show 09336-5321 HDS1376 139 0.9 38
Show 09508-5318 DAM1792 264 1.7 38
Show 09327-5322 B 2689 29 8.0 45
Show 09397-5301 TDS6724 181 0.5 45
Show 09331-5314 TDS6643 AB 172 2.8 45
Show 09331-5314 DAM1646 AC 121 13.7 45
Show 09371-5255 RST5336 137 3.1 46
Show 09319-5348 TDS6626 223 1.4 48
Show 09346-5424 BRT2038 90 4.3 50
Show 09352-5253 BRT2039 294 5.2 52
Show 09419-5413 RSS 211 83 20.3 53
Show 09314-5315 SYU 10 8 0.3 58
Show 09414-5425 TDS6741 92 0.9 59
Show 09382-5242 FAL 31 100 16.8 60
Show 09316-5307 B 1653 147 0.3 61
Show 09380-5442 I 1064 218 3.6 63
Show 09310-5308 DAM1638 219 0.8 65
Show 09400-5447 FIN 143 341 3.5 72
Show 09306-5254 B 2217 343 2.2 75
Show 09379-5455 TDS6701 284 2.0 76
Show 09304-5254 B 2687 156 4.2 76
Show 09376-5456 I 836 205 2.5 77
Show 09306-5436 RST3642 344 1.3 81
Show 09300-5428 BRT2037 156 4.1 81
Show 09322-5447 RST3645 164 3.5 81
Show 09291-5303 B 1652 72 1.1 82
Show 09454-5418 FIN 32 149 4.6 82
Show 09434-5239 B 1657 104 2.0 84
Show 09320-5452 DAM 501 274 5.8 85
Show 09300-5243 B 2686 244 2.7 86
Show 09302-5441 DAM1634 315 17.0 87
Show 09458-5424 TDS 552 304 1.1 88
Show 09278-5315 BRT2036 226 4.1 88
Show 09408-5218 HJ 4234 213 21.4 89
Show 09307-5230 RST 407 139 1.5 91
Show 09471-5412 RST2654 332 0.6 94
Show 09466-5258 B 1660 343 4.1 95
Show 09273-5416 BRT3293 83 3.0 95
Show 09264-5335 RST2628 116 3.3 97
Show 09429-5502 RST3660 AB 211 1.1 97
Show 09429-5502 RST3660 Aa,Ab 167 0.1 97

 
 
WDS 09372-5340 : COMPONENTS
 
 
  A
B pa=6.9°
sep=0.68"
 
 
09372-5340 A
 
 
Componente originario normalizzato AB Name HD 83520 Coord arcsec 2000 093712.65-534006.6 Mag 6.12
Spectral class A2 (white) PmRA -25.00 PmDE -7.0 SAO 237149
HIP 47204 Tycho2 8585-01849-1 HD 83520 HR 3840
GC 13309 CP CP-53 2646
Tycho2
Tycho2 8585-01849-1 Pflag RAmdeg 144.30272894 DEmdeg -53.66842114
PmRA -25.1 PmDE -7.1 E RAmdeg 4 E DEmdeg 3
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.36 EpDEm 1991.52
Num 13 Q RAmdeg 0.8 Q DEmdeg 1.7 Q pmRA 0.8
Q pmDE 1.7 BTmag 5.682 E BTmag 0.014 VTmag 5.537
E VTmag 0.009 Prox 999 TYC T HIP 47204
CCDM AB RAdeg 144.30282667 DEdeg -53.66840472 EpRA 1990 1.69
EpDE 1990 1.71 E RAdeg 3.5 E DEdeg 3.4 Posflg P
Corr -0.2
SAO
SAO 237149 DelFlag RA1950 PmRA1950 -0.0063
DE1950 PmDE1950 -0.019 Vmag 5.5 SpType A2
Double code Source 70 CatNum 13309 DM CP-53 2646
DMcomp BDsup HD 83520 M HD 0
GC 13309 RA1950rad 2.51123738 DE1950rad -0.93275399 PmRA2000 -0.0061
PmDE2000 -0.017
Hipparcos
Catalog H HIP 47204 Proxy H RAhms 09 37 12.68
DEdms -53 40 06.5 Vmag 5.44 VarFlag R Vmag H
RAdeg 144.303 DEdeg -53.6685 AstroRef B Plx 13.95
CCDM 09372-5340 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP BA
Theta 7 Rho 0.662 HD 83520 BD
CD CP CP-53 2646 Dm number -53 2646 VIred 0.15
SpType A2/A3V R SpType Coord arcsec 2000 093712.68-534006.5
Hipparcos 2
HIP 47204 Sn 15 So 3 Nc 2
RArad 2.5185592843 DErad -0.936691796 Plx 13.98 PmRA -24.62
PmDE -9.39 E RArad 0.29 E DErad 0.65 E Plx 0.42
E pmRA 0.39 E pmDE 0.9 Hpmag 5.4884 E Hpmag 0.0005
SHp 0.004 VA 0 BV 0.137 E BV 0.003
VI 0.15
CCDM
Ccdm 09372-5340 RComp Comp A Note1
Note2 Discov num DRAs 0.36 DDEs -7.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.2 Sp A2 PmNote *
PmRA -57 PmDE -19 Dm number -53 2646 Cat1 CPD
Name2 237149 Cat2 SAO HD 83520 M HD
ADS BDS M ADS BDS N IDS IDS 09339S5313A
HIC 47204
 
 
09372-5340 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 093712.66-534005.9 Mag 6.28 Spectral class 3V
PmRA -25.00 PmDE -7.0 Calc delta mag 0.16 Calc coord yes
CCDM
Ccdm 09372-5340 RComp Comp B Note1
Note2 Discov num SEE 115 DRAs DDEs
R dRAs Year 1949 Theta 180 Rho 0.5
Obs 10 Vmag 6.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 09339S5313B
HIC 47204