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
18155-1840
SEE 349


Nearby doubles
7' : 18156-1835
ARA 465

14' : 18147-1847
TOB 272AB

21' : 18165-1830
DBR 310

21' : 18166-1835
DBR 312

22' : 18166-1830
DBR 311

22' : 18158-1855
OCC 566

22' : 18150-1857
RST3167

23' : 18166-1842
ARA 468

23' : 18137-1845
FEN 28

24' : 18138-1847
HJ 594AB

25' : 18153-1900
BU 284AB

25' : 18150-1900
ARA 741

29' : 18146-1808
TDT 759

29' : 18165-1856
ARA 466

30' : 18171-1826
ARA 469

30' : 18143-1902
ARA 740

30' : 18164-1858
B 1885

32' : 18166-1812
ARA 467

32' : 18133-1817
ARA 462

32' : 18143-1904
B 2859AB

34' : 18168-1858
OCC9179

34' : 18140-1904
ARA 736

34' : 18173-1851
ARA 470

35' : 18137-1903
SKF 97

35' : 18175-1828
RST3170AB

35' : 18130-1819
TDT 739



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.

18155-1840 SEE 349

 
 
18h 15m 07.75s -18° 35' 00.8" P.A. 134.00 sep 10.6 mag 9.10,13.70 Sp K5
 
 
Coord 2000 18155-1840 Discov num SEE 349 Comp Coord arcsec 2000 18 15 07.75 -18 35 00.8
Date first 1897 Date last 2000 Obs 5
Pa first 123 Pa last 133.5 P.A. Now (θ) 133.5°
Sep first 11.1 Sep last 10.563 Sep. Now (ρ) 10.563"
Mag pri 9.10 Mag sec 13.70 delta mag (ΔM) 4.6 Spectral class K5 (yellow-orange)
Pri motion ra -003 Sec motion ra
Pri motion dec -008 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6268-00509-1 Gaia DR2 4095612682420675456 HD 312885
 
 
WDS 18155-1840 SEE 349 : NOTES
 
 
discov_num notes refcode
SEE 349 Component not seen in 1934 with 36-inch. Kui1961b
 
 
REFERENCES
 
 
refcode metd author reference
Kui1961b Ma j Kuiper, G.P. 1961ApJS....6....1K
Kui1961b ApJS 6, 1, 1961
 
 
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
18155-1840 SEE 349 1899 2 130 10.1 6.07 11.80 A0Ia N 181530.76-183941.7
18155-1840 SEE 349 2000 5 134 10.6 9.10 13.70 K5 N 181507.75-183500.8

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

 
 
WDS 18155-1840 SEE 349 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18155-1840 SEE 349 : MEASURES
 
 
No records found.

 
 
WDS 18155-1840 : VIRTUAL EYEPIECE
 
 

18155-1840 SEE 349A mag 9.1 Sp K5 18155-1840 SEE 349B sep 10.3 P.A. 135.00 mag 13.7 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 18155-1840 : ALADIN DSS IMAGE @ 18h 15m 07.75s -18° 35' 00.8"
 
 
 
 
WDS 18155-1840 SEE 349 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18155-1840 SEE 349 distance=0' 18156-1835 ARA 465 distance=7' 18147-1847 TOB 272BC distance=13' 18147-1847 TOB 272AB distance=14' 18165-1830 DBR 310 distance=21' 18166-1835 DBR 312 distance=21' 18166-1830 DBR 311 distance=22' 18158-1855 OCC 566 distance=22' 18150-1857 RST3167 distance=22' 18166-1842 ARA 468 distance=23' 18137-1845 FEN 28 distance=23' 18138-1847 HJ 594AB distance=24' 18138-1847 HJ 594AC distance=24' 18153-1900 BU 284BR distance=25' 18153-1900 BU 284AB distance=25' 18153-1900 BU 284AC distance=25' 18153-1900 BU 284AD distance=25' 18153-1900 BU 284AE distance=25' 18153-1900 BU 284AF distance=25' 18153-1900 BU 284AG distance=25' 18153-1900 BU 284AH distance=25' 18153-1900 BU 284AS distance=25' 18153-1900 ARA 743CQ distance=25' 18150-1900 ARA 741 distance=25' 18146-1808 TDT 759 distance=29' 18165-1856 ARA 466 distance=29' 18171-1826 ARA 469 distance=30' 18143-1902 ARA 740 distance=30' 18164-1858 B 1885 distance=30' 18166-1812 ARA 467 distance=32' 18133-1817 ARA 462 distance=32' 18143-1904 B 2859AB distance=32' 18143-1904 SIN 108AC distance=32' 18168-1858 OCC9179 distance=34' 18140-1904 ARA 736 distance=34' 18173-1851 ARA 470 distance=34' 18137-1903 SKF 97 distance=35' 18175-1828 OCC 12Aa,Ab distance=35' 18175-1828 RST3170AB distance=35' 18130-1819 TDT 739 distance=35' 18170-1858 MZA 23AB distance=35' 18170-1858 SNA 85Aa,Ab distance=35' 18170-1858 SNA 85AC distance=35' 18170-1858 SNA 85AD distance=35' 18170-1858 SNA 85AE distance=35' 18138-1904 ARA 735 distance=36' 18174-1819 ARA 471 distance=36' 18135-1903 ARA 734 distance=37' 18140-1801 TDT 754 distance=38' 18150-1912 LEO 15AB distance=38' 18150-1912 LEO 15AC distance=38' 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 18155-1840 SEE 349 134 10.6
Show 18156-1835 ARA 465 258 15.2 7
Show 18147-1847 TOB 272 BC 324 18.4 13
Show 18147-1847 TOB 272 AB 330 28.8 14
Show 18165-1830 DBR 310 63 2.1 21
Show 18166-1835 DBR 312 37 4.4 21
Show 18166-1830 DBR 311 101 3.1 22
Show 18158-1855 OCC 566 -1 0.1 22
Show 18150-1857 RST3167 153 4.5 22
Show 18166-1842 ARA 468 131 5.9 23
Show 18137-1845 FEN 28 256 3.6 23
Show 18138-1847 HJ 594 AB 121 7.6 24
Show 18138-1847 HJ 594 AC 238 13.5 24
Show 18153-1900 BU 284 BR 326 5.2 25
Show 18153-1900 BU 284 AB 358 18.1 25
Show 18153-1900 BU 284 AC 86 31.1 25
Show 18153-1900 BU 284 AD 192 57.8 25
Show 18153-1900 BU 284 AE 188 75.3 25
Show 18153-1900 BU 284 AF 267 138.7 25
Show 18153-1900 BU 284 AG 200 12.4 25
Show 18153-1900 BU 284 AH 67 21.0 25
Show 18153-1900 BU 284 AS 103 19.1 25
Show 18153-1900 ARA 743 CQ 298 13.1 25
Show 18150-1900 ARA 741 355 14.7 25
Show 18146-1808 TDT 759 250 1.3 29
Show 18165-1856 ARA 466 140 7.3 29
Show 18171-1826 ARA 469 355 6.5 30
Show 18143-1902 ARA 740 53 9.2 30
Show 18164-1858 B 1885 257 2.5 30
Show 18166-1812 ARA 467 81 13.6 32
Show 18133-1817 ARA 462 343 14.8 32
Show 18143-1904 B 2859 AB 48 6.6 32
Show 18143-1904 SIN 108 AC 149 11.3 32
Show 18168-1858 OCC9179 -1 0.1 34
Show 18140-1904 ARA 736 336 11.6 34
Show 18173-1851 ARA 470 166 13.8 34
Show 18137-1903 SKF 97 269 2.5 35
Show 18175-1828 OCC 12 Aa,Ab -1 0.1 35
Show 18175-1828 RST3170 AB 169 8.6 35
Show 18130-1819 TDT 739 253 2.2 35
Show 18170-1858 MZA 23 AB 227 17.5 35
Show 18170-1858 SNA 85 Aa,Ab 265 0.0 35
Show 18170-1858 SNA 85 AC 88 5.1 35
Show 18170-1858 SNA 85 AD 247 5.8 35
Show 18170-1858 SNA 85 AE 58 7.3 35
Show 18138-1904 ARA 735 93 9.6 36
Show 18174-1819 ARA 471 54 11.8 36
Show 18135-1903 ARA 734 211 10.8 37
Show 18140-1801 TDT 754 91 0.5 38
Show 18150-1912 LEO 15 AB 112 4.0 38
Show 18150-1912 LEO 15 AC 300 8.1 38

 
 
WDS 18155-1840 : COMPONENTS
 
 
  A
B pa=135.0°
sep=10.28"
 
 
18155-1840 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 181507.75-183500.8 Mag 9.1 Spectral class K5 (yellow-orange)
PmRA -3.00 PmDE -8.0 Tycho2 6268-00509-1 HD 312885
Tycho2
Tycho2 6268-00509-1 Pflag RAmdeg 273.78232416 DEmdeg -18.58352381
PmRA -0.9 PmDE -6.2 E RAmdeg 17 E DEmdeg 21
E pmRA 1.7 E pmDE 1.8 EpRAm 1988.30 EpDEm 1986.24
Num 4 Q RAmdeg 0.8 Q DEmdeg 0.7 Q pmRA 0.8
Q pmDE 0.7 BTmag 11.059 E BTmag 0.072 VTmag 9.260
E VTmag 0.024 Prox 999 TYC T HIP
CCDM RAdeg 273.78232639 DEdeg -18.58351111 EpRA 1990 1.81
EpDE 1990 1.79 E RAdeg 18.2 E DEdeg 24.1 Posflg
Corr -0.2
CCDM
Ccdm 18155-1840 RComp Comp A Note1
Note2 Discov num DRAs 0.84 DDEs 19.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.1 Sp A2 PmNote *
PmRA 15 PmDE 5 Dm number -18 4864 Cat1 BD
Name2 161227 Cat2 SAO HD 167356 M HD
ADS BDS A11196 M ADS BDS N IDS IDS 18096S1841A
HIC 89470
 
 
18155-1840 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 181508.26-183508.1 Mag 13.7 Calc delta mag 4.6
Calc coord yes
CCDM
Ccdm 18155-1840 RComp Comp B Note1
Note2 Discov num SEE 349 DRAs DDEs
R dRAs Year 1899 Theta 130 Rho 10.1
Obs 2 Vmag 11.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11196 M ADS BDS N N IDS IDS 18096S1841B
HIC