stampa
Login

Less is more. Filter out doubles you can't observe!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
18146-1808
TDT 759


Nearby doubles
11' : 18140-1801
TDT 754

18' : 18146-1750
ARA 269

21' : 18133-1817
ARA 462

26' : 18130-1819
TDT 739

26' : 18146-1742
SKF 96

28' : 18126-1804
ARA 461

29' : 18155-1840
SEE 349

29' : 18166-1812
ARA 467

31' : 18156-1835
ARA 465

31' : 18152-1738
ARA 270

33' : 18167-1755
ARA 274

34' : 18155-1738
ARA 271

36' : 18165-1830
DBR 310

37' : 18166-1830
DBR 311

38' : 18160-1736
OCC9064

40' : 18137-1845
FEN 28

40' : 18147-1847
TOB 272AB

40' : 18166-1835
DBR 312

40' : 18171-1826
ARA 469

42' : 18174-1819
ARA 471

43' : 18138-1847
HJ 594AB

43' : 18118-1825
HJ 2820AB

45' : 18115-1807
ARA 457

45' : 18166-1842
ARA 468

45' : 18124-1840
KPP4092

46' : 18177-1820
ARA 472



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.

18146-1808 TDT 759

 
 
18h 14m 34.72s -18° 07' 48.0" P.A. 250.00 sep 1.3 mag 10.63,11.34
 
 
Coord 2000 18146-1808 Discov num TDT 759 Comp Coord arcsec 2000 18 14 34.72 -18 07 48.0
Date first 1991 Date last 1991 Obs 1
Pa first 250 Pa last 250.3 P.A. Now (θ) 250.3°
Sep first 1.3 Sep last 1.27 Sep. Now (ρ) 1.27"
Mag pri 10.63 Mag sec 11.34 delta mag (ΔM) 0.71 Spectral class
Pri motion ra -005 Sec motion ra -005
Pri motion dec +001 Sec motion dec +001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6268-01355-1 Gaia DR2 4095662431008929152
 
 
WDS 18146-1808 TDT 759 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18146-1808 TDT 759 1991 1 250 1.3 10.63 11.34 181434.72-180748.0

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

 
 
WDS 18146-1808 TDT 759 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18146-1808 TDT 759 : MEASURES
 
 
No records found.

 
 
WDS 18146-1808 : VIRTUAL EYEPIECE
 
 

18146-1808 TDT 759A mag 10.63 18146-1808 TDT 759B sep 1.2 P.A. 249.40 mag 11.34 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 18146-1808 : ALADIN DSS IMAGE @ 18h 14m 34.72s -18° 07' 48.0"
 
 
 
 
WDS 18146-1808 TDT 759 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18146-1808 TDT 759 distance=0' 18140-1801 TDT 754 distance=11' 18146-1750 ARA 269 distance=18' 18133-1817 ARA 462 distance=21' 18130-1819 TDT 739 distance=26' 18146-1742 SKF 96 distance=26' 18126-1804 ARA 461 distance=28' 18155-1840 SEE 349 distance=29' 18166-1812 ARA 467 distance=29' 18156-1835 ARA 465 distance=31' 18152-1738 ARA 270 distance=31' 18167-1755 ARA 274 distance=33' 18155-1738 ARA 271 distance=34' 18165-1830 DBR 310 distance=36' 18166-1830 DBR 311 distance=37' 18160-1736 OCC9064 distance=38' 18147-1847 TOB 272BC distance=39' 18137-1845 FEN 28 distance=40' 18147-1847 TOB 272AB distance=40' 18166-1835 DBR 312 distance=40' 18171-1826 ARA 469 distance=40' 18174-1819 ARA 471 distance=42' 18138-1847 HJ 594AB distance=43' 18138-1847 HJ 594AC distance=43' 18118-1825 HJ 2820AB distance=43' 18118-1825 HJ 2820AC distance=43' 18118-1825 HJ 2820BC distance=43' 18115-1807 ARA 457 distance=45' 18166-1842 ARA 468 distance=45' 18124-1840 KPP4092 distance=45' 18177-1820 ARA 472 distance=46' 18175-1828 OCC 12Aa,Ab distance=46' 18175-1828 RST3170AB distance=46' 18169-1734 SKF 98 distance=48' 18125-1847 ARA 460 distance=49' 18150-1857 RST3167 distance=50' 18158-1855 OCC 566 distance=50' 18181-1810 NSN 136 distance=51' 18179-1750 TDT 781Aa,Ab distance=51' 18179-1750 ARA 275AB distance=51' 18153-1900 BU 284BR distance=53' 18150-1900 ARA 741 distance=53' 18153-1900 BU 284AB distance=53' 18153-1900 BU 284AC distance=53' 18153-1900 BU 284AD distance=53' 18153-1900 BU 284AE distance=53' 18153-1900 BU 284AF distance=53' 18153-1900 BU 284AG distance=53' 18153-1900 BU 284AH distance=53' 18153-1900 BU 284AS distance=53' 18153-1900 ARA 743CQ distance=53' 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 18146-1808 TDT 759 250 1.3
Show 18140-1801 TDT 754 91 0.5 11
Show 18146-1750 ARA 269 68 14.6 18
Show 18133-1817 ARA 462 343 14.8 21
Show 18130-1819 TDT 739 253 2.2 26
Show 18146-1742 SKF 96 50 3.3 26
Show 18126-1804 ARA 461 313 10.8 28
Show 18155-1840 SEE 349 134 10.6 29
Show 18166-1812 ARA 467 81 13.6 29
Show 18156-1835 ARA 465 258 15.2 31
Show 18152-1738 ARA 270 333 15.0 31
Show 18167-1755 ARA 274 147 10.8 33
Show 18155-1738 ARA 271 255 8.9 34
Show 18165-1830 DBR 310 63 2.1 36
Show 18166-1830 DBR 311 101 3.1 37
Show 18160-1736 OCC9064 295 0.0 38
Show 18147-1847 TOB 272 BC 324 18.4 39
Show 18137-1845 FEN 28 256 3.6 40
Show 18147-1847 TOB 272 AB 330 28.8 40
Show 18166-1835 DBR 312 37 4.4 40
Show 18171-1826 ARA 469 355 6.5 40
Show 18174-1819 ARA 471 54 11.8 42
Show 18138-1847 HJ 594 AB 121 7.6 43
Show 18138-1847 HJ 594 AC 238 13.5 43
Show 18118-1825 HJ 2820 AB 279 5.8 43
Show 18118-1825 HJ 2820 AC 82 12.9 43
Show 18118-1825 HJ 2820 BC 87 18.5 43
Show 18115-1807 ARA 457 3 14.3 45
Show 18166-1842 ARA 468 131 5.9 45
Show 18124-1840 KPP4092 335 1.6 45
Show 18177-1820 ARA 472 183 14.8 46
Show 18175-1828 OCC 12 Aa,Ab -1 0.1 46
Show 18175-1828 RST3170 AB 169 8.6 46
Show 18169-1734 SKF 98 243 4.0 48
Show 18125-1847 ARA 460 86 13.7 49
Show 18150-1857 RST3167 153 4.5 50
Show 18158-1855 OCC 566 -1 0.1 50
Show 18181-1810 NSN 136 76 32.9 51
Show 18179-1750 TDT 781 Aa,Ab 130 0.4 51
Show 18179-1750 ARA 275 AB 349 10.4 51
Show 18153-1900 BU 284 BR 326 5.2 53
Show 18150-1900 ARA 741 355 14.7 53
Show 18153-1900 BU 284 AB 358 18.1 53
Show 18153-1900 BU 284 AC 86 31.1 53
Show 18153-1900 BU 284 AD 192 57.8 53
Show 18153-1900 BU 284 AE 188 75.3 53
Show 18153-1900 BU 284 AF 267 138.7 53
Show 18153-1900 BU 284 AG 200 12.4 53
Show 18153-1900 BU 284 AH 67 21.0 53
Show 18153-1900 BU 284 AS 103 19.1 53
Show 18153-1900 ARA 743 CQ 298 13.1 53

 
 
WDS 18146-1808 : COMPONENTS
 
 
  A
B pa=249.4°
sep=1.21"
 
 
18146-1808 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 181434.72-180748.0 Mag 10.63 PmRA -5.00
PmDE 1.0 Tycho2 6268-01355-1
Tycho2
Tycho2 6268-01355-1 Pflag RAmdeg 273.64464254 DEmdeg -18.13000413
PmRA -4.6 PmDE 1.2 E RAmdeg 27 E DEmdeg 32
E pmRA 2.1 E pmDE 2.3 EpRAm 1985.34 EpDEm 1982.82
Num 5 Q RAmdeg 2.1 Q DEmdeg 1.9 Q pmRA 2.1
Q pmDE 2.0 BTmag 11.332 E BTmag 0.078 VTmag 10.481
E VTmag 0.051 Prox 483 TYC T HIP
CCDM RAdeg 273.64463639 DEdeg -18.13002306 EpRA 1990 1.75
EpDE 1990 1.67 E RAdeg 34.0 E DEdeg 47.4 Posflg
Corr 0.1
 
 
18146-1808 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 181434.64-180748.4 Mag 11.34 PmRA -5.00
PmDE 1.0 Calc delta mag 0.71 Calc coord yes