stampa
Login

Too lazy to login each time? Click on "Remember me" at login and forget about it!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
11456-4901
HDS 1660
HD 102202


Nearby doubles
20' : 11444-4844
TDS8012

23' : 11432-4858
BRT 802

27' : 11446-4925
RST9004AB

27' : 11481-4909
DAM 561

27' : 11479-4914
CPO 334

28' : 11437-4839
RST 552

31' : 11436-4837
DAM 558

32' : 11442-4832
TDS8010

33' : 11472-4929
RSS 273

35' : 11490-4906
TDS8044

36' : 11459-4936
RST 553

41' : 11493-4919
HDS1668

43' : 11487-4930
RST5573

44' : 11450-4818
NSN 291AB

44' : 11449-4817
LDS 363

45' : 11463-4817
RST 554

55' : 11501-4933
JNN 162AB

56' : 11474-4953
CVN 44AB

57' : 11406-4931
VSP 31

60' : 11495-4815
HJ 4476

66' : 11500-4813
SKF 834

68' : 11502-4951
SWR 118

73' : 11402-4950
TDS7981

74' : 11504-4957
TDS8062

74' : 11527-4840
SEE 138AB

76' : 11378-4855
HJ 4459



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.

11456-4901 HDS 1660 (HD 102202)

 
 
11h 45m 33.17s -49° 00' 34.9" P.A. 193.00 sep 0.2 mag 9.42,10.17 Sp G3/G5V dist. 86.58 pc (282.42 l.y.)
 
 
Coord 2000 11456-4901 Discov num HDS1660 Comp Coord arcsec 2000 11 45 33.17 -49 00 34.9
Date first 1991 Date last 2021 Obs 3
Pa first 183 Pa last 192.5 P.A. Now (θ) 192.5°
Sep first 0.2 Sep last 0.188 Sep. Now (ρ) 0.188"
Mag pri 9.42 Mag sec 10.17 delta mag (ΔM) 0.75 Spectral class G3/G5V (yellow)
Pri motion ra -115 Sec motion ra
Pri motion dec +011 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 102202 Constellation Centaurus SAO 223002 HIP 57359
Tycho2 8223-00372-1 Gaia DR2 5371711581322360448 HD 102202 CD CD-48 6783
CP CP-48 4184 Distance 86.58 Distance ly 282.42
 
 
WDS 11456-4901 HDS 1660 (HD 102202) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11456-4901 HDS1660 1991 1 183 0.2 9.42 10.17 G3/G5V 114533.17-490034.9
11456-4901 HDS1660 2016 2 187 0.2 9.42 10.17 G3/G5V 114533.17-490034.9
11456-4901 HDS1660 2021 3 193 0.2 9.42 10.17 G3/G5V 114533.17-490034.9

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

 
 
WDS 11456-4901 HDS 1660 (HD 102202) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11456-4901 HDS 1660 (HD 102202) : MEASURES
 
 
No records found.

 
 
WDS 11456-4901 (HD 102202) : VIRTUAL EYEPIECE
 
 

11456-4901 HDS1660A mag 9.42 Sp G3/G5V 11456-4901 HDS1660B sep 0.2 P.A. 188.30 mag 10.17 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 11456-4901 (HD 102202) : ALADIN DSS IMAGE @ 11h 45m 33.17s -49° 00' 34.9"
 
 
 
 
WDS 11456-4901 HDS 1660 (HD 102202) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11456-4901 HDS1660 distance=0' 11444-4844 TDS8012 distance=20' 11432-4858 BRT 802 distance=23' 11480-4902 HJ 4473A,BC distance=25' 11480-4902 DAW 12BC distance=25' 11446-4925 RST9004AB distance=27' 11446-4925 RST9004AB,C distance=27' 11446-4925 DAM 560AB,D distance=27' 11481-4909 DAM 561 distance=27' 11479-4914 CPO 334 distance=27' 11437-4839 RST 552 distance=28' 11436-4837 DAM 558 distance=31' 11442-4832 TDS8010 distance=32' 11472-4929 RSS 273 distance=33' 11490-4906 TDS8044 distance=35' 11459-4936 RST 553 distance=36' 11493-4919 HDS1668 distance=41' 11487-4930 RST5573 distance=43' 11450-4818 NSN 291AB distance=44' 11449-4817 LDS 363 distance=44' 11463-4817 RST 554 distance=45' 11501-4933 JNN 162AB distance=55' 11474-4953 ZUC 2AC distance=56' 11474-4953 CVN 44AB distance=56' 11406-4931 VSP 31 distance=57' 11495-4815 HJ 4476 distance=60' 11500-4813 SKF 834 distance=66' 11502-4951 SWR 118 distance=68' 11402-4950 TDS7981 distance=73' 11504-4957 TDS8062 distance=74' 11527-4840 SEE 138AB distance=74' 11527-4840 I 9023AC distance=74' 11378-4855 HJ 4459 distance=76' 11480-5017 TDS8031 distance=80' 11413-5012 I 308 distance=83' 11532-4828 TDS8093 distance=83' 11398-4758 RSS 270 distance=85' 11422-5021 TDS8001 distance=87' 11544-4856 RST 561 distance=88' 11511-5010 CPO 336 distance=88' 11371-4942 RST4947 distance=92' 11499-4739 LDS 369 distance=93' 11508-4744 TDS8066 distance=93' 11499-4738 TDS8053 distance=94' 11362-4939 NSN 290AB distance=100' 11384-5011 SKF 833 distance=100' 11363-4814 TDS7951 distance=104' 11399-5029 RST4949 distance=105' 11456-4714 R 177AB distance=107' 11419-5042 TDS7995 distance=108' 11565-4855 TDS8128 distance=109' 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 11456-4901 HDS1660 193 0.2
Show 11444-4844 TDS8012 342 0.9 20
Show 11432-4858 BRT 802 16 5.2 23
Show 11480-4902 HJ 4473 A,BC 116 17.5 25
Show 11480-4902 DAW 12 BC 118 2.6 25
Show 11446-4925 RST9004 AB 281 0.4 27
Show 11446-4925 RST9004 AB,C 35 15.7 27
Show 11446-4925 DAM 560 AB,D 143 8.5 27
Show 11481-4909 DAM 561 252 7.9 27
Show 11479-4914 CPO 334 53 3.5 27
Show 11437-4839 RST 552 293 2.0 28
Show 11436-4837 DAM 558 277 3.3 31
Show 11442-4832 TDS8010 219 0.9 32
Show 11472-4929 RSS 273 20.4 33
Show 11490-4906 TDS8044 191 0.9 35
Show 11459-4936 RST 553 28 2.2 36
Show 11493-4919 HDS1668 167 1.7 41
Show 11487-4930 RST5573 3 4.8 43
Show 11450-4818 NSN 291 AB 87 1.1 44
Show 11449-4817 LDS 363 41 85.4 44
Show 11463-4817 RST 554 327 0.5 45
Show 11501-4933 JNN 162 AB 265 1.2 55
Show 11474-4953 ZUC 2 AC 268 37.7 56
Show 11474-4953 CVN 44 AB 306 3.5 56
Show 11406-4931 VSP 31 57 0.2 57
Show 11495-4815 HJ 4476 171 19.7 60
Show 11500-4813 SKF 834 291 25.9 66
Show 11502-4951 SWR 118 148 11.1 68
Show 11402-4950 TDS7981 24 0.9 73
Show 11504-4957 TDS8062 239 0.5 74
Show 11527-4840 SEE 138 AB 170 2.3 74
Show 11527-4840 I 9023 AC 294 26.1 74
Show 11378-4855 HJ 4459 162 12.7 76
Show 11480-5017 TDS8031 220 0.7 80
Show 11413-5012 I 308 119 1.4 83
Show 11532-4828 TDS8093 183 0.7 83
Show 11398-4758 RSS 270 253 9.6 85
Show 11422-5021 TDS8001 163 1.4 87
Show 11544-4856 RST 561 78 0.6 88
Show 11511-5010 CPO 336 316 6.9 88
Show 11371-4942 RST4947 24 0.3 92
Show 11499-4739 LDS 369 146 16.0 93
Show 11508-4744 TDS8066 270 2.5 93
Show 11499-4738 TDS8053 164 3.0 94
Show 11362-4939 NSN 290 AB 226 10.1 100
Show 11384-5011 SKF 833 149 52.3 100
Show 11363-4814 TDS7951 114 2.1 104
Show 11399-5029 RST4949 28 1.0 105
Show 11456-4714 R 177 AB 158 3.8 107
Show 11419-5042 TDS7995 16 1.7 108
Show 11565-4855 TDS8128 213 2.0 109

 
 
WDS 11456-4901 : COMPONENTS
 
 
  A
B pa=188.3°
sep=0.19"
 
 
11456-4901 A
 
 
Componente originario normalizzato AB Name HD 102202 Coord arcsec 2000 114533.17-490034.9 Mag 9.42
Spectral class G3/G5V (yellow) PmRA -115.00 PmDE 11.0 SAO 223002
HIP 57359 Tycho2 8223-00372-1 HD 102202 CD CD-48 6783
CP CP-48 4184
Tycho2
Tycho2 8223-00372-1 Pflag RAmdeg 176.38780445 DEmdeg -49.00966045
PmRA -112.9 PmDE 11.5 E RAmdeg 9 E DEmdeg 9
E pmRA 1.2 E pmDE 1.1 EpRAm 1990.25 EpDEm 1990.04
Num 7 Q RAmdeg 1.4 Q DEmdeg 0.8 Q pmRA 1.4
Q pmDE 0.8 BTmag 9.654 E BTmag 0.020 VTmag 8.960
E VTmag 0.014 Prox 999 TYC T HIP 57359
CCDM AB RAdeg 176.38820333 DEdeg -49.00968667 EpRA 1990 1.67
EpDE 1990 1.65 E RAdeg 8.9 E DEdeg 8.7 Posflg P
Corr 0.0
SAO
SAO 223002 DelFlag RA1950 PmRA1950 -0.0122
DE1950 PmDE1950 0.002 Vmag 8.5 SpType G5
Double code Source 48 CatNum 9805 DM CP-48 4184
DMcomp BDsup HD 102202 M HD 0
GC RA1950rad 3.06778738 DE1950rad -0.85053566 PmRA2000 -0.012
PmDE2000 0.005
Hipparcos
Catalog H HIP 57359 Proxy H RAhms 11 45 33.17
DEdms -49 00 34.9 Vmag 8.84 VarFlag R Vmag H
RAdeg 176.388 DEdeg -49.0097 AstroRef * Plx 10.49
CCDM 11456-4901 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AB
Theta 183 Rho 0.194 HD 102202 BD
CD CD-48 6783 CP CP-48 4184 Dm number -48 6783 VIred 0.74
SpType G3/G5V R SpType Coord arcsec 2000 114533.17-490034.9
Hipparcos 2
HIP 57359 Sn 55 So 3 Nc 2
RArad 3.0785552961 DErad -0.8553803786 Plx 11.55 PmRA -115.16
PmDE 12.36 E RArad 0.75 E DErad 0.88 E Plx 1.24
E pmRA 0.8 E pmDE 0.92 Hpmag 8.9797 E Hpmag 0.0019
SHp 0.023 VA 0 BV 0.686 E BV 0.017
VI 0.74
CCDM
Ccdm 11456-4901 RComp Comp A Note1
Note2 Discov num DRAs -2.93 DDEs 25.3
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.4 Sp G3 PmNote *
PmRA -115 PmDE 11 Dm number -48 6783 Cat1 CD
Name2 223002 Cat2 SAO HD 102202 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 57359
 
 
11456-4901 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 114533.17-490035.1 Mag 10.17 Calc delta mag 0.75
Calc coord yes
CCDM
Ccdm 11456-4901 RComp Comp B Note1
Note2 Discov num HDS DRAs -2.93 DDEs 25.1
R dRAs 82 Year 1991 Theta 183 Rho 0.2
Obs 1 Vmag 10.2 Sp PmNote *
PmRA -115 PmDE 11 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 57359