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Doubles in session


Current system
11170-0708
BU 600 AB
SV Crt


Nearby doubles
32' : 11158-0735
GWP1569

44' : 11178-0751
LDS4080

44' : 11197-0654
STF1530AB

45' : 11194-0734
A 136

63' : 11129-0656
RST3732

64' : 11130-0720
LDS 340

67' : 11125-0659
UC 2100

72' : 11168-0820
LDS4078

78' : 11133-0803
RST3734

82' : 11117-0656
LDS4072AB

88' : 11228-0726
AHD 21

102' : 11110-0620
STF3067

103' : 11238-0728
LDS4094

108' : 11173-0856
HDS1610

119' : 11168-0509
A 5AB

120' : 11250-0709
GWP1581

120' : 11213-0527
KPP2064

121' : 11186-0906
RST3736

125' : 11209-0518
GWP1574

127' : 11085-0721
TDS7694

127' : 11186-0504
BRT 433

133' : 11244-0555
TOK 141AB

133' : 11112-0528
GWP1550

134' : 11255-0751
A 137

135' : 11154-0456
HDS1604

141' : 11170-0448
GWP1571



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.

11170-0708 BU 600 AB (SV Crt)

 
 
11h 16m 58.18s -07° 08' 04.9" P.A. 211.00 sep 1.3 mag 6.15,10.50 Sp A8IVp dist. 129.53 pc (422.53 l.y.)
 
 
Coord 2000 11170-0708 Discov num BU  600 Comp AB Coord arcsec 2000 11 16 58.18 -07 08 04.9
Date first 1878 Date last 2013 Obs 13
Pa first 226 Pa last 210.7 P.A. Now (θ) 210.7°
Sep first 1.3 Sep last 1.33 Sep. Now (ρ) 1.33"
Mag pri 6.15 Mag sec 10.50 delta mag (ΔM) 4.35 Spectral class A8IVp (white)
Pri motion ra -006 Sec motion ra
Pri motion dec +009 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
11170-0708 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show SV Crt 138106 11 16 58 -07 08 05 BU 600 AB 2013 13 211 1.3 6.15 10.50 4.35 <===
Show 138106 11 16 58 -07 08 05 BU 600 AC 2017 36 99 53.2 6.15 8.22 2.07
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name SV Crt Constellation Crater SAO 138106 HIP 55106
Tycho2 4928-01698-1 Gaia DR2 3783954977636009856 HD 98088 HR 4369
GC 15514 ADS 8115 BD BD-06 3344 FK5 2900
Distance 129.53 Distance ly 422.53
 
 
WDS 11170-0708 BU 600 AB (SV Crt) : NOTES
 
 
discov_num notes refcode
BU 600 A is an Alpha CVn-type variable, SV Crt., and a spectroscopic binary.
AC: H N 26. MEv2010
 
 
REFERENCES
 
 
refcode metd author reference
MEv2010 - MacEvoy, B. ...................
MEv2010 private communication, 2010 (see http://www.handprint.com/ASTRO/index.html)
 
 
DISCOVERER
 
 
idgroup discov author
1 BU Burnham, S.W. (BU 1 - 81)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11170-0708 BU 600 AB 1959 10 210 1.0 6.15 10.50 A8IVp N 111658.18-070804.9
11170-0708 BU 600 AB 2013 11 211 1.3 6.15 10.50 A8IVp N 111658.18-070804.9

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

 
 
WDS 11170-0708 BU 600 AB (SV Crt) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11170-0708 BU 600 AB (SV Crt) : MEASURES
 
 
No records found.

 
 
WDS 11170-0708 (SV Crt) : VIRTUAL EYEPIECE
 
 

11170-0708 BU 600A mag 6.15 Sp A8IVp 11170-0708 BU 600B sep 1.3 P.A. 210.50 mag 10.5 11170-0708 BU 600C sep 52.8 P.A. 98.70 mag 8.22 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 11170-0708 (SV Crt) : ALADIN DSS IMAGE @ 11h 16m 58.18s -07° 08' 04.9"
 
 
 
 
WDS 11170-0708 BU 600 AB (SV Crt) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11170-0708 BU 600AB distance=1' 11170-0708 BU 600AC distance=1' 11158-0735 GWP1569 distance=32' 11178-0751 LDS4080 distance=44' 11197-0654 STF1530AB distance=44' 11194-0734 A 136 distance=45' 11129-0656 RST3732 distance=63' 11130-0720 LDS 340 distance=64' 11125-0659 UC 2100 distance=67' 11168-0820 LDS4078 distance=72' 11133-0803 RST3734 distance=78' 11117-0656 LDS4072AB distance=82' 11117-0656 WNO 34AC distance=82' 11228-0726 AHD 21 distance=88' 11110-0620 STF3067 distance=102' 11238-0728 LDS4094 distance=103' 11173-0856 HDS1610 distance=108' 11168-0509 A 5AB distance=119' 11168-0509 A 5AC distance=119' 11250-0709 GWP1581 distance=120' 11213-0527 KPP2064 distance=120' 11186-0906 RST3736 distance=121' 11209-0518 GWP1574 distance=125' 11085-0721 TDS7694 distance=127' 11186-0504 BRT 433 distance=127' 11244-0555 TOK 141AB distance=133' 11244-0555 DEA 47AC distance=133' 11112-0528 GWP1550 distance=133' 11255-0751 A 137 distance=134' 11154-0456 HDS1604 distance=135' 11170-0448 GWP1571 distance=141' 11248-0829 TDS7844 distance=142' 11263-0636 GWP1586 distance=144' 11130-0921 RST3733 distance=146' 11160-0441 LAS 30 distance=148' 11135-0446 TDS7740 distance=152' 11081-0553 GWP1540 distance=153' 11271-0736 SLW 601 distance=153' 11114-0921 STF3068 distance=157' 11270-0824 GWP1587 distance=168' 11146-0954 A 135 distance=170' 11284-0640 CVR1367 distance=173' 11286-0652 BRT 434 distance=175' 11080-0509 LDS 852 distance=175' 11269-0532 KPP 638 distance=177' 11054-0626 A 69 distance=177' 11237-0442 RST4475 distance=178' 11053-0621 LDS4056 distance=182' 11281-0829 KPP 657 distance=185' 11245-0938 J 2081 distance=185' 11273-0852 A 138 distance=186' 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 11170-0708 BU 600 AB 211 1.3 1
Show 11170-0708 BU 600 AC 99 53.2 1
Show 11158-0735 GWP1569 281 11.8 32
Show 11178-0751 LDS4080 276 150.9 44
Show 11197-0654 STF1530 AB 313 7.6 44
Show 11194-0734 A 136 285 1.1 45
Show 11129-0656 RST3732 232 1.8 63
Show 11130-0720 LDS 340 108 13.6 64
Show 11125-0659 UC 2100 290 48.6 67
Show 11168-0820 LDS4078 52 102.3 72
Show 11133-0803 RST3734 279 0.7 78
Show 11117-0656 LDS4072 AB 66 38.1 82
Show 11117-0656 WNO 34 AC 252 31.3 82
Show 11228-0726 AHD 21 38 11.8 88
Show 11110-0620 STF3067 236 21.1 102
Show 11238-0728 LDS4094 306 15.6 103
Show 11173-0856 HDS1610 43 0.9 108
Show 11168-0509 A 5 AB 266 0.2 119
Show 11168-0509 A 5 AC 293 33.2 119
Show 11250-0709 GWP1581 297 12.1 120
Show 11213-0527 KPP2064 151 16.6 120
Show 11186-0906 RST3736 311 0.6 121
Show 11209-0518 GWP1574 357 12.7 125
Show 11085-0721 TDS7694 68 2.7 127
Show 11186-0504 BRT 433 134 2.1 127
Show 11244-0555 TOK 141 AB 190 17.4 133
Show 11244-0555 DEA 47 AC 44 37.2 133
Show 11112-0528 GWP1550 258 22.2 133
Show 11255-0751 A 137 99 0.5 134
Show 11154-0456 HDS1604 91 0.8 135
Show 11170-0448 GWP1571 47 19.4 141
Show 11248-0829 TDS7844 320 16.0 142
Show 11263-0636 GWP1586 65 33.5 144
Show 11130-0921 RST3733 173 0.6 146
Show 11160-0441 LAS 30 346 15.5 148
Show 11135-0446 TDS7740 302 0.5 152
Show 11081-0553 GWP1540 249 17.8 153
Show 11271-0736 SLW 601 355 105.1 153
Show 11114-0921 STF3068 312 19.4 157
Show 11270-0824 GWP1587 287 93.4 168
Show 11146-0954 A 135 155 4.3 170
Show 11284-0640 CVR1367 175 3.7 173
Show 11286-0652 BRT 434 29 4.7 175
Show 11080-0509 LDS 852 339 279.0 175
Show 11269-0532 KPP 638 43 5.8 177
Show 11054-0626 A 69 53 1.4 177
Show 11237-0442 RST4475 131 0.6 178
Show 11053-0621 LDS4056 43 14.2 182
Show 11281-0829 KPP 657 272 5.9 185
Show 11245-0938 J 2081 358 2.7 185
Show 11273-0852 A 138 217 1.9 186

 
 
WDS 11170-0708 : COMPONENTS
 
 
  A B
B pa=210.5°
sep=1.33"
 
C pa=98.7°
sep=52.81"
pa=97.3°
sep=53.32"
 
 
11170-0708 A
 
 
Var name SV Crt Coord arcsec 2000 111658.18-070804.9 Mag 6.15 Spectral class A8IVp (white)
PmRA -6.00 PmDE 9.0 SAO 138106 HIP 55106
Tycho2 4928-01698-1 HD 98088 HR 4369 GC 15514
BD BD-06 3344 FK5 2900
Tycho2
Tycho2 4928-01698-1 Pflag RAmdeg 169.24240996 DEmdeg -7.13468448
PmRA -5.5 PmDE 9.8 E RAmdeg 4 E DEmdeg 4
E pmRA 0.8 E pmDE 0.8 EpRAm 1991.05 EpDEm 1991.02
Num 21 Q RAmdeg 1.5 Q DEmdeg 1.0 Q pmRA 1.4
Q pmDE 1.1 BTmag 6.390 E BTmag 0.014 VTmag 6.146
E VTmag 0.010 Prox 549 TYC T HIP 55106
CCDM RAdeg 169.24242278 DEdeg -7.13470750 EpRA 1990 1.70
EpDE 1990 1.58 E RAdeg 3.6 E DEdeg 4.0 Posflg
Corr 0.3
SAO
SAO 138106 DelFlag RA1950 PmRA1950 -0.0009
DE1950 PmDE1950 -0.012 Vmag 6 SpType F0
Double code Source 70 CatNum 15514 DM BD-06 3344
DMcomp BDsup HD 98088 M HD 0
GC 15514 RA1950rad 2.9427714 DE1950rad -0.1197613 PmRA2000 -0.0006
PmDE2000 -0.007
Hipparcos
Catalog H HIP 55106 Proxy RAhms 11 16 58.18
DEdms -07 08 04.9 Vmag 6.11 VarFlag R Vmag H
RAdeg 169.242 DEdeg -7.13471 AstroRef Plx 7.75
CCDM 11170-0708 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 98088 BD BD-06 3344
CD CP Dm number -06 3344 VIred 0.23
SpType A2p... R SpType Coord arcsec 2000 111658.18-070804.9
Hipparcos 2
HIP 55106 Sn 5 So 0 Nc 1
RArad 2.9538375331 DErad -0.1245241456 Plx 7.72 PmRA -7.58
PmDE 9.62 E RArad 0.34 E DErad 0.3 E Plx 0.4
E pmRA 0.36 E pmDE 0.4 Hpmag 6.1731 E Hpmag 0.0006
SHp 0.007 VA 0 BV 0.211 E BV 0.008
VI 0.23
CCDM
Ccdm 11170-0708 RComp Comp A Note1
Note2 Discov num DRAs -1.84 DDEs -5.0
R dRAs 10 Year Theta Rho
Obs 3 Vmag 6.0 Sp F0 PmNote *
PmRA -10 PmDE 5 Dm number -06 3344 Cat1 BD
Name2 138106 Cat2 SAO HD 98088 M HD
ADS BDS A 8115 M ADS BDS N IDS IDS 11119S0635A
HIC 55106
 
 
11170-0708 B
 
 
Coord arcsec 2000 111658.13-070806.0 Mag 10.5 Calc delta mag 4.35 Calc coord yes
CCDM
Ccdm 11170-0708 RComp Comp B Note1
Note2 Discov num BU 600 DRAs DDEs
R dRAs Year 1959 Theta 210 Rho 1.0
Obs 10 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8115 M ADS BDS N IDS IDS 11119S0635B
HIC 55106
 
 
11170-0708 C
 
 
Coord arcsec 2000 111701.69-070812.9 Mag 8.22 PmRA -70.00 PmDE 7.0
SAO 138108 Tycho2 4928-01707-1 HD 98104 DM BD-06 3345
Calc delta mag 2.07 Calc coord yes
Tycho2
Tycho2 4928-01707-1 Pflag RAmdeg 169.25743622 DEmdeg -7.13698395
PmRA -68.3 PmDE 5.2 E RAmdeg 8 E DEmdeg 9
E pmRA 1.3 E pmDE 1.2 EpRAm 1990.65 EpDEm 1989.99
Num 10 Q RAmdeg 1.1 Q DEmdeg 1.7 Q pmRA 1.1
Q pmDE 1.7 BTmag 8.646 E BTmag 0.019 VTmag 8.215
E VTmag 0.015 Prox 549 TYC HIP
CCDM RAdeg 169.25759639 DEdeg -7.13699806 EpRA 1990 1.67
EpDE 1990 1.59 E RAdeg 7.9 E DEdeg 8.6 Posflg
Corr 0.2
SAO
SAO 138108 DelFlag RA1950 PmRA1950 -0.0059
DE1950 PmDE1950 -0.014 Vmag 8.8 SpType F2
Double code Source 26 CatNum 4245 DM BD-06 3345
DMcomp BDsup HD 98104 M HD 0
GC RA1950rad 2.94304697 DE1950rad -0.11979982 PmRA2000 -0.0056
PmDE2000 -0.009
CCDM
Ccdm 11170-0708 RComp Comp C Note1
Note2 Discov num BU 600 DRAs 1.68 DDEs -14.6
R dRAs 10 Year 1959 Theta 098 Rho 57.2
Obs 13 Vmag 9.8 Sp F2 PmNote *
PmRA -88 PmDE -14 Dm number -06 3345 Cat1 BD
Name2 138108 Cat2 SAO HD 98104 M HD
ADS BDS A 8115 M ADS BDS N IDS IDS 11119S0635C
HIC