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Doubles in session


Current system
11586-7750
BRC 7
EE Cha


Nearby doubles
5' : 11585-7754
KOH 91

7' : 11596-7756
KPP3858

22' : 12008-7810
RST1630

23' : 12001-7812
FGL 2AB

25' : 11596-7813
HJ 4486AB

30' : 11532-7725
HLN 26

33' : 11485-7754
TDS8039

35' : 11482-7742
RST1612

50' : 11560-7701
TOK 145AB

52' : 11507-7835
RST1617

55' : 11416-7744
UC 2192

55' : 12035-7657
R 183

56' : 12092-7834
UC 2282

61' : 12071-7844
BRC 10

63' : 12183-7756
TDS8312

65' : 12021-7853
BRC 8

66' : 12091-7847
SHY 592AB

68' : 12181-7725
RST1659

71' : 11397-7714
RST1604

73' : 11415-7703
TOK 845

88' : 12088-7629
HJ 4502

93' : 11572-7922
CVN 45AB

96' : 11413-7910
NSN 253

105' : 12050-7932
BRC 9

119' : 12079-7555
RST1647

130' : 11512-7543
TDS8070AB



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.

11586-7750 BRC 7 (EE Cha)

 
 
11h 58m 35.24s -77° 49' 31.4" P.A. 11.00 sep 0.6 mag 6.50,10.20 Sp A7 dist. 108.34 pc (353.41 l.y.)
 
 
Coord 2000 11586-7750 Discov num BRC   7 Comp Coord arcsec 2000 11 58 35.24 -77 49 31.4
Date first 2016 Date last 2017 Obs 4
Pa first 11 Pa last 10.8 P.A. Now (θ) 10.8°
Sep first 0.6 Sep last 0.638 Sep. Now (ρ) 0.638"
Mag pri 6.50 Mag sec 10.20 delta mag (ΔM) 3.7 Spectral class A7 (white)
Pri motion ra -042 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name EE Cha Constellation Chamaeleon SAO 256892 HIP 58410
Tycho2 9415-02547-1 Gaia DR2 5224212027732828672 HD 104036 GC 16379
CP CP-77 766 Distance 108.34 Distance ly 353.41
 
 
WDS 11586-7750 BRC 7 (EE Cha) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Brc1998 C - Briceno, C., Hartmann, L., Stauffer, J., & Martin, E. 1998ApJ...115.2074B
Brc1998 ApJ 115, 2074, 1998
Brc2017 St j Briceno, C. & Tokovinin, A. 2017AJ....154..195B
Brc2017 AJ 154, 195, 2017
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11586-7750 BRC 7 2017 4 11 0.6 6.50 10.20 A7 R 115835.24-774931.4

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

 
 
WDS 11586-7750 BRC 7 (EE Cha) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11586-7750 BRC 7 (EE Cha) : MEASURES
 
 
No records found.

 
 
WDS 11586-7750 (EE Cha) : VIRTUAL EYEPIECE
 
 

11586-7750 BRC 7A mag 6.5 Sp A7 11586-7750 BRC 7B sep 0.6 P.A. 2.30 mag 10.2 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 11586-7750 (EE Cha) : ALADIN DSS IMAGE @ 11h 58m 35.24s -77° 49' 31.4"
 
 
 
 
WDS 11586-7750 BRC 7 (EE Cha) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11586-7750 BRC 7 distance=1' 11585-7754 KOH 91 distance=5' 11596-7756 KPP3858 distance=7' 12008-7810 RST1630 distance=22' 12001-7812 FGL 2AB distance=23' 12001-7812 FGL 2AC distance=23' 12001-7812 FGL 2AE distance=23' 12001-7812 GRY 1AF distance=23' 12001-7812 GRY 1AG distance=23' 12001-7812 GRY 1AH distance=23' 12001-7812 GRY 1AI distance=23' 12001-7812 GRY 1AJ distance=23' 12001-7812 GRY 1AK distance=23' 12001-7812 FGL 2AD distance=23' 12001-7812 FGL 2ED distance=23' 11596-7813 HJ 4486AB distance=25' 11596-7813 FGL 1AB,C distance=25' 11596-7813 HJ 4486Aa,Ab distance=25' 11596-7813 HJ 4486AB,D distance=25' 11532-7725 HLN 26 distance=30' 11485-7754 TDS8039 distance=33' 11482-7742 RST1612 distance=35' 11560-7701 TOK 145AB distance=50' 11507-7835 RST1617 distance=52' 11416-7744 UC 2192 distance=55' 12035-7657 R 183 distance=55' 12092-7834 UC 2282 distance=56' 12071-7844 BRC 10 distance=61' 12183-7756 TDS8312 distance=63' 12021-7853 BRC 8 distance=65' 12091-7847 SHY 592AB distance=66' 12091-7847 BRC 11Aa,Ab distance=66' 12181-7725 RST1659 distance=68' 11397-7714 RST1604 distance=71' 11415-7703 TOK 845 distance=73' 12088-7629 HJ 4502 distance=88' 11572-7922 KST 1AE distance=93' 11572-7922 CVN 45AB distance=93' 11572-7922 CVN 45AC distance=93' 11572-7922 CVN 45AD distance=93' 11572-7922 HUE 3Aa,Ab distance=93' 11413-7910 NSN 253 distance=96' 12050-7932 BRC 9 distance=105' 12079-7555 RST1647 distance=119' 11512-7543 TDS8070AB distance=130' 11492-8010 RST2769 distance=144' 12159-7537 NSN 355 distance=146' 12181-7538 NZO 29 distance=148' 11406-8015 TDS7982 distance=155' 11573-8030 I 893 distance=161' 12095-7506 JNN 316 distance=169' 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 11586-7750 BRC 7 11 0.6 1
Show 11585-7754 KOH 91 21 0.0 5
Show 11596-7756 KPP3858 311 2.4 7
Show 12008-7810 RST1630 236 0.6 22
Show 12001-7812 FGL 2 AB 235 4.1 23
Show 12001-7812 FGL 2 AC 310 5.3 23
Show 12001-7812 FGL 2 AE 121 15.1 23
Show 12001-7812 GRY 1 AF 255 1.4 23
Show 12001-7812 GRY 1 AG 182 27.6 23
Show 12001-7812 GRY 1 AH 173 30.6 23
Show 12001-7812 GRY 1 AI 154 26.0 23
Show 12001-7812 GRY 1 AJ 73 16.9 23
Show 12001-7812 GRY 1 AK 108 30.4 23
Show 12001-7812 FGL 2 AD 116 10.9 23
Show 12001-7812 FGL 2 ED 311 4.2 23
Show 11596-7813 HJ 4486 AB 271 0.1 25
Show 11596-7813 FGL 1 AB,C 39 134.0 25
Show 11596-7813 HJ 4486 Aa,Ab 43 0.1 25
Show 11596-7813 HJ 4486 AB,D 297 101.9 25
Show 11532-7725 HLN 26 125 5.0 30
Show 11485-7754 TDS8039 153 0.9 33
Show 11482-7742 RST1612 66 5.2 35
Show 11560-7701 TOK 145 AB 157 13.3 50
Show 11507-7835 RST1617 284 0.9 52
Show 11416-7744 UC 2192 180 14.2 55
Show 12035-7657 R 183 9 29.4 55
Show 12092-7834 UC 2282 252 9.4 56
Show 12071-7844 BRC 10 175 1.4 61
Show 12183-7756 TDS8312 243 1.5 63
Show 12021-7853 BRC 8 112 0.1 65
Show 12091-7847 SHY 592 AB 349 999.9 66
Show 12091-7847 BRC 11 Aa,Ab 32 1.6 66
Show 12181-7725 RST1659 8 0.5 68
Show 11397-7714 RST1604 108 1.1 71
Show 11415-7703 TOK 845 330 0.0 73
Show 12088-7629 HJ 4502 14.2 88
Show 11572-7922 KST 1 AE 291 383.8 93
Show 11572-7922 CVN 45 AB 226 3.5 93
Show 11572-7922 CVN 45 AC 329 9.2 93
Show 11572-7922 CVN 45 AD 15 12.2 93
Show 11572-7922 HUE 3 Aa,Ab 74 0.0 93
Show 11413-7910 NSN 253 92 2.9 96
Show 12050-7932 BRC 9 172 0.7 105
Show 12079-7555 RST1647 13 0.4 119
Show 11512-7543 TDS8070 AB 52 1.0 130
Show 11492-8010 RST2769 126 1.4 144
Show 12159-7537 NSN 355 126 15.5 146
Show 12181-7538 NZO 29 148 4.9 148
Show 11406-8015 TDS7982 209 0.5 155
Show 11573-8030 I 893 124 1.3 161
Show 12095-7506 JNN 316 170 0.3 169

 
 
WDS 11586-7750 : COMPONENTS
 
 
  A
B pa=2.3°
sep=0.63"
 
 
11586-7750 A
 
 
Componente originario normalizzato AB Name EE Cha Coord arcsec 2000 115835.24-774931.4 Mag 6.5
Spectral class A7 (white) PmRA -42.00 PmDE -9.0 SAO 256892
HIP 58410 Tycho2 9415-02547-1 HD 104036 GC 16379
CP CP-77 766
Tycho2
Tycho2 9415-02547-1 Pflag RAmdeg 179.64684386 DEmdeg -77.82541152
PmRA -40.1 PmDE -7.2 E RAmdeg 4 E DEmdeg 4
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.48 EpDEm 1991.51
Num 12 Q RAmdeg 0.8 Q DEmdeg 1.0 Q pmRA 0.7
Q pmDE 0.9 BTmag 6.963 E BTmag 0.015 VTmag 6.762
E VTmag 0.010 Prox 999 TYC T HIP 58410
CCDM RAdeg 179.64728083 DEdeg -77.82539500 EpRA 1990 1.74
EpDE 1990 1.76 E RAdeg 3.8 E DEdeg 3.8 Posflg
Corr 0.0
SAO
SAO 256892 DelFlag RA1950 PmRA1950 -0.0099
DE1950 PmDE1950 -0.042 Vmag 6.8 SpType A2
Double code Source 70 CatNum 16379 DM CP-77 766
DMcomp BDsup HD 104036 M HD 0
GC 16379 RA1950rad 3.12457041 DE1950rad -1.35345681 PmRA2000 -0.0121
PmDE2000 -0.038
Hipparcos
Catalog H HIP 58410 Proxy RAhms 11 58 35.35
DEdms -77 49 31.4 Vmag 6.73 VarFlag R Vmag G
RAdeg 179.647 DEdeg -77.8254 AstroRef Plx 9.46
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 104036 BD
CD CP CP-77 766 Dm number -77 766 VIred 0.24
SpType A7V R SpType Coord arcsec 2000 115835.35-774931.4
Hipparcos 2
HIP 58410 Sn 5 So 0 Nc 1
RArad 3.1354370792 DErad -1.3583093591 Plx 9.23 PmRA -41.63
PmDE -8.84 E RArad 0.34 E DErad 0.31 E Plx 0.37
E pmRA 0.39 E pmDE 0.32 Hpmag 6.7907 E Hpmag 0.0011
SHp 0.011 VA 0 BV 0.214 E BV 0.008
VI 0.24
 
 
11586-7750 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 115835.25-774930.8 Mag 10.2 Calc delta mag 3.7
Calc coord yes