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Doubles in session


Current system
08520-3843
RSS 177


Nearby doubles
24' : 08507-3825
JSP 308AB

32' : 08508-3815
JSP 309

32' : 08528-3812
JSP 311AB

35' : 08505-3813
JSP 307

36' : 08528-3917
DAM1497

38' : 08528-3919
DAM1498

40' : 08489-3858
HDS1276

43' : 08533-3922
RST1408

45' : 08486-3901
B 1631

46' : 08483-3828
RST1403

53' : 08477-3856
I 70

54' : 08483-3813
JSP 304AB

55' : 08474-3842
B 2187

55' : 08496-3757
JSP 306

56' : 08547-3929
B 1636

57' : 08502-3750
TDS6123

58' : 08475-3820
TDS6099

59' : 08507-3746
DAM1490

60' : 08470-3846
B 2186

60' : 08496-3750
TDS6118

64' : 08469-3822
JSP 301

65' : 08480-3927
WG 115

67' : 08473-3807
JSP 302

68' : 08483-3935
RST1404

70' : 08474-3800
TDS6097

72' : 08581-3852
RSS 11



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.

08520-3843 RSS 177

 
 
08h 52m 02.54s -38° 42' 31.1" P.A. 218.00 sep 7.9 mag 7.80,15.50 Sp K3/K4III dist. 1000 pc (3262 l.y.)
 
 
Coord 2000 08520-3843 Discov num RSS 177 Comp Coord arcsec 2000 08 52 02.54 -38 42 31.1
Date first 1976 Date last 2015 Obs 2
Pa first 215 Pa last 218.4 P.A. Now (θ) 218.4°
Sep first 7.9 Sep last 7.854 Sep. Now (ρ) 7.854"
Mag pri 7.80 Mag sec 15.50 delta mag (ΔM) 7.7 Spectral class K3/K4III (yellow-orange)
Pri motion ra +003 Sec motion ra
Pri motion dec -007 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vela SAO 199721 HIP 43537 Tycho2 7676-02080-1
Gaia DR2 5621957507227681664 HD 76002 CD CD-38 4963 CP CP-38 2764
Distance 1000 Distance ly 3262
 
 
WDS 08520-3843 RSS 177 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rss1996 Pa - Rousseau, J.M., Perie, J.P., & Gachard, M.T. 1996A&AS..116..301R
Rss1996 A&AS 116, 301, 1996
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08520-3843 RSS 177 1976 1 215 7.9 8.43   K3/K4III 085202.54-384231.1
08520-3843 RSS 177 2015 2 218 7.9 7.80 15.50 K3/K4III 085202.54-384231.1

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

 
 
WDS 08520-3843 RSS 177 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08520-3843 RSS 177 : MEASURES
 
 
No records found.

 
 
WDS 08520-3843 : VIRTUAL EYEPIECE
 
 

08520-3843 RSS 177A mag 7.8 Sp K3/K4III 08520-3843 RSS 177B sep 7.2 P.A. 211.70 mag 15.5 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 08520-3843 : ALADIN DSS IMAGE @ 08h 52m 02.54s -38° 42' 31.1"
 
 
 
 
WDS 08520-3843 RSS 177 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08520-3843 RSS 177 distance=0' 08507-3825 JSP 308AB distance=24' 08507-3825 JSP 308Aa,Ab distance=24' 08508-3815 JSP 309 distance=32' 08528-3812 JSP 311AB distance=32' 08528-3812 HJ 4149AC distance=32' 08528-3812 HJ 4149AD distance=32' 08528-3812 DAM 484AE distance=32' 08505-3813 JSP 307 distance=35' 08528-3917 DAM1497 distance=36' 08528-3919 DAM1498 distance=38' 08489-3858 HDS1276 distance=40' 08533-3922 RST1408 distance=43' 08486-3901 B 1631 distance=45' 08483-3828 RST1403 distance=46' 08483-3813 JSP 304BC distance=52' 08477-3856 I 70 distance=53' 08483-3813 JSP 304AB distance=54' 08474-3842 B 2187 distance=55' 08496-3757 JSP 306 distance=55' 08547-3929 B 1636 distance=56' 08502-3750 TDS6123 distance=57' 08475-3820 TDS6099 distance=58' 08507-3746 DAM1490 distance=59' 08470-3846 B 2186 distance=60' 08496-3750 TDS6118 distance=60' 08469-3822 JSP 301 distance=64' 08480-3927 WG 115 distance=65' 08473-3807 JSP 302 distance=67' 08483-3935 RST1404 distance=68' 08474-3800 TDS6097 distance=70' 08581-3852 RSS 11 distance=72' 08517-3955 TDS6145 distance=73' 08522-3957 WG 119 distance=74' 08562-3746 JSP 313 distance=75' 08511-3728 TDS6133 distance=76' 08530-3958 DAM1501 distance=77' 08468-3930 HJ 4138 distance=77' 08504-3726 TDS6128 distance=80' 08571-3936 WG 123 distance=81' 08538-3723 TDS6168 distance=82' 08453-3909 TDS6079 distance=83' 08458-3924 SKF1458 distance=84' 08574-3938 TDS6220 distance=84' 08535-4005 TDS6164 distance=85' 08487-4001 RST1405 distance=88' 08444-3851 TDS6071 distance=90' 08581-3748 TDS6229 distance=90' 08507-4014 TDS6132Aa,Ab distance=93' 08507-4014 WG 117AB distance=93' 08572-3732 JSP 899 distance=94' 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 08520-3843 RSS 177 218 7.9
Show 08507-3825 JSP 308 AB 332 0.6 24
Show 08507-3825 JSP 308 Aa,Ab 271 0.1 24
Show 08508-3815 JSP 309 199 5.0 32
Show 08528-3812 JSP 311 AB 13 6.5 32
Show 08528-3812 HJ 4149 AC 207 8.2 32
Show 08528-3812 HJ 4149 AD 210 52.2 32
Show 08528-3812 DAM 484 AE 264 9.6 32
Show 08505-3813 JSP 307 245 1.3 35
Show 08528-3917 DAM1497 353 25.9 36
Show 08528-3919 DAM1498 212 2.6 38
Show 08489-3858 HDS1276 90 0.5 40
Show 08533-3922 RST1408 62 0.7 43
Show 08486-3901 B 1631 168 3.3 45
Show 08483-3828 RST1403 111 0.2 46
Show 08483-3813 JSP 304 BC 288 1.8 52
Show 08477-3856 I 70 111 1.5 53
Show 08483-3813 JSP 304 AB 135 88.0 54
Show 08474-3842 B 2187 359 1.1 55
Show 08496-3757 JSP 306 213 0.8 55
Show 08547-3929 B 1636 241 0.6 56
Show 08502-3750 TDS6123 184 2.3 57
Show 08475-3820 TDS6099 132 2.2 58
Show 08507-3746 DAM1490 243 1.2 59
Show 08470-3846 B 2186 345 1.7 60
Show 08496-3750 TDS6118 92 0.8 60
Show 08469-3822 JSP 301 302 1.3 64
Show 08480-3927 WG 115 53 7.8 65
Show 08473-3807 JSP 302 250 0.2 67
Show 08483-3935 RST1404 194 1.2 68
Show 08474-3800 TDS6097 182 0.6 70
Show 08581-3852 RSS 11 266 15.4 72
Show 08517-3955 TDS6145 71 0.6 73
Show 08522-3957 WG 119 219 2.3 74
Show 08562-3746 JSP 313 102 0.9 75
Show 08511-3728 TDS6133 216 1.1 76
Show 08530-3958 DAM1501 114 38.2 77
Show 08468-3930 HJ 4138 324 8.5 77
Show 08504-3726 TDS6128 41 1.9 80
Show 08571-3936 WG 123 157 5.3 81
Show 08538-3723 TDS6168 264 0.6 82
Show 08453-3909 TDS6079 52 0.9 83
Show 08458-3924 SKF1458 89 141.2 84
Show 08574-3938 TDS6220 188 0.5 84
Show 08535-4005 TDS6164 223 2.5 85
Show 08487-4001 RST1405 100 1.2 88
Show 08444-3851 TDS6071 180 2.6 90
Show 08581-3748 TDS6229 211 3.3 90
Show 08507-4014 TDS6132 Aa,Ab 353 1.1 93
Show 08507-4014 WG 117 AB 347 6.7 93
Show 08572-3732 JSP 899 124 3.7 94

 
 
WDS 08520-3843 : COMPONENTS
 
 
  A
B pa=211.7°
sep=7.24"
 
 
08520-3843 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 085202.54-384231.1 Mag 7.8 Spectral class K3/K4III (yellow-orange)
PmRA 3.00 PmDE -7.0 SAO 199721 HIP 43537
Tycho2 7676-02080-1 HD 76002 CD CD-38 4963 CP CP-38 2764
Tycho2
Tycho2 7676-02080-1 Pflag RAmdeg 133.01059116 DEmdeg -38.70865382
PmRA 2.9 PmDE -5.1 E RAmdeg 8 E DEmdeg 8
E pmRA 1.4 E pmDE 1.4 EpRAm 1990.89 EpDEm 1990.98
Num 11 Q RAmdeg 0.5 Q DEmdeg 0.6 Q pmRA 0.6
Q pmDE 0.6 BTmag 10.360 E BTmag 0.027 VTmag 8.584
E VTmag 0.012 Prox 999 TYC T HIP 43537
CCDM RAdeg 133.01058306 DEdeg -38.70864250 EpRA 1990 1.73
EpDE 1990 1.80 E RAdeg 8.1 E DEdeg 7.6 Posflg
Corr 0.0
SAO
SAO 199721 DelFlag RA1950 PmRA1950 -0.0014
DE1950 PmDE1950 -0.024 Vmag 8.3 SpType K5
Double code Source 41 CatNum 3937 DM CD-38 4963
DMcomp BDsup HD 76002 M HD 0
GC RA1950rad 2.31314015 DE1950rad -0.67229389 PmRA2000 -0.0009
PmDE2000 -0.021
Hipparcos
Catalog H HIP 43537 Proxy RAhms 08 52 02.54
DEdms -38 42 31.1 Vmag 8.42 VarFlag R Vmag H
RAdeg 133.011 DEdeg -38.7086 AstroRef Plx 0.35
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 76002 BD
CD CD-38 4963 CP CP-38 2764 Dm number -38 4963 VIred 1.33
SpType K3/K4III R SpType Coord arcsec 2000 085202.54-384231.1
Hipparcos 2
HIP 43537 Sn 5 So 0 Nc 1
RArad 2.3214726067 DErad -0.6755932996 Plx 1 PmRA 2.56
PmDE -6.87 E RArad 0.6 E DErad 0.64 E Plx 0.83
E pmRA 0.59 E pmDE 0.65 Hpmag 8.5598 E Hpmag 0.0017
SHp 0.02 VA 0 BV 1.442 E BV 0.022
VI 1.44
CCDM
Ccdm 08520-3843 RComp Comp A Note1
Note2 Discov num DRAs 2.52 DDEs 28.0
R dRAs 40 Year Theta Rho
Obs 2 Vmag 8.3 Sp K3 PmNote
PmRA 3 PmDE -7 Dm number -38 4963 Cat1 CD
Name2 199721 Cat2 SAO HD 76002 M HD
ADS BDS M ADS BDS N IDS * IDS 08482S3820A
HIC 43537
 
 
08520-3843 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 085202.21-384237.3 Mag 15.5 Calc delta mag 7.7
Calc coord yes
CCDM
Ccdm 08520-3843 RComp Comp B Note1
Note2 Discov num RSU DRAs 2.12 DDEs 21.8
R dRAs 40 Year 1976 Theta 215 Rho 7.9
Obs Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 08482S3820B
HIC 43537