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Doubles in session


Current system
18266+0709
GWP 2776


Nearby doubles
11' : 18268+0659
SLE 342AB

18' : 18262+0653
J 1830

19' : 18254+0707
TDT 853

23' : 18281+0709
J 95AB

23' : 18260+0648
J 2516

25' : 18282+0705
TDS 924

25' : 18281+0720
SLE 345

26' : 18252+0720
LDS1011

27' : 18279+0650
SLE 344

28' : 18248+0714
STT 347

29' : 18252+0650
TDT 849

33' : 18265+0741
A 580

33' : 18254+0736
TDT 852

34' : 18246+0653
SLE 341

37' : 18266+0633
HDS2607

37' : 18254+0637
TDT 854

38' : 18266+0632
SCJ 17

39' : 18276+0633
BU 464AB

42' : 18272+0629
TDT 878

42' : 18277+0631
TDT 888

43' : 18266+0627
GCB 31

44' : 18269+0625
STT 350AB

45' : 18295+0722
A 582

47' : 18274+0624
GII 68

49' : 18299+0708
SLE 348

50' : 18299+0711
SLE 347



Selections
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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.

18266+0709 GWP 2776

 
 
18h 26m 35.30s +07° 08' 56.6" P.A. 287.00 sep 20.0 mag 10.80,14.70
 
 
Coord 2000 18266+0709 Discov num GWP2776 Comp Coord arcsec 2000 18 26 35.30 +07 08 56.6
Date first 1993 Date last 2016 Obs 12
Pa first 286 Pa last 287.2 P.A. Now (θ) 287.2°
Sep first 19.5 Sep last 19.965 Sep. Now (ρ) 19.965"
Mag pri 10.80 Mag sec 14.70 delta mag (ΔM) 3.9 Spectral class
Pri motion ra +018 Sec motion ra +018
Pri motion dec +066 Sec motion dec +076
Notes V (Proper motion indicates physical)
rPM=0.128 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 0445-01431-1 Gaia DR2 4477466233154243072
 
 
WDS 18266+0709 GWP 2776 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
GWP Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP Observatory (OAG) CPMWP Survey
GWP Part I (2012): Measures of 1725 pairs. Equatorial zone
GWP (RA 00h00m to 11h59m, DEC +20 to -20 deg)
GWP Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP Observatory (OAG) CPMWP Survey
GWP Part II (2016): Measures of 1657 pairs. Equatorial zone
GWP (RA 12h00m to 23h59m, DEC +20 to -20 deg)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18266+0709 GWP2776 2000 2 287 20.1 10.80 14.70 V 182635.30+070856.6
18266+0709 GWP2776 2010 4 287 19.9 10.80 14.70 V 182635.30+070856.6
18266+0709 GWP2776 2015 5 287 19.8 10.80 14.70 V 182635.30+070856.6
18266+0709 GWP2776 2016 12 287 20.0 10.80 14.70 V 182635.30+070856.6

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

 
 
WDS 18266+0709 GWP 2776 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18266+0709 GWP 2776 : MEASURES
 
 
No records found.

 
 
WDS 18266+0709 : VIRTUAL EYEPIECE
 
 

18266+0709 GWP2776A mag 10.8 18266+0709 GWP2776B sep 19.8 P.A. 287.30 mag 14.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18266+0709 : ALADIN DSS IMAGE @ 18h 26m 35.30s +07° 08' 56.6"
 
 
 
 
WDS 18266+0709 GWP 2776 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18266+0709 GWP2776 distance=0' 18268+0659 SLE 342AB distance=11' 18268+0659 SLE 342AC distance=11' 18262+0653 J 1830 distance=18' 18254+0707 TDT 853 distance=19' 18281+0709 J 95AB distance=23' 18281+0709 J 95AC distance=23' 18281+0709 SLE 346AD distance=23' 18260+0648 J 2516 distance=23' 18282+0705 TDS 924 distance=25' 18281+0720 SLE 345 distance=25' 18252+0720 LDS1011 distance=26' 18279+0650 SLE 344 distance=27' 18248+0714 STT 347 distance=28' 18252+0650 TDT 849 distance=29' 18265+0741 A 580 distance=33' 18254+0736 TDT 852 distance=33' 18246+0653 SLE 341 distance=34' 18266+0633 HDS2607 distance=37' 18254+0637 TDT 854 distance=37' 18266+0632 SCJ 17 distance=38' 18276+0633 BU 464AB distance=39' 18276+0633 BU 464AC distance=39' 18272+0629 TDT 878 distance=42' 18277+0631 TDT 888 distance=42' 18266+0627 GCB 31 distance=43' 18269+0625 STT 350AB distance=44' 18269+0625 CAT 3AC distance=44' 18295+0722 A 582 distance=45' 18274+0624 GII 68 distance=47' 18299+0708 SLE 348 distance=49' 18299+0711 SLE 347 distance=50' 18255+0756 J 2580AB distance=50' 18255+0756 J 2580AC distance=50' 18250+0625 TDT 846 distance=51' 18267+0800 SLE 176 distance=52' 18280+0620 TDT 895 distance=53' 18260+0803 SLE 175AB distance=55' 18260+0803 SLE 175AC distance=55' 18256+0802 STT 348 distance=55' 18280+0618 TDS 923 distance=55' 18276+0804 SLE 343DE distance=56' 18276+0804 SLE 343AB distance=57' 18276+0804 SLE 343AC distance=57' 18276+0804 SLE 343AD distance=57' 18226+0701 TDT 823 distance=60' 18235+0748 SLE 340 distance=61' 18280+0612 CHR 71 distance=61' 18237+0624 TDT 830 distance=63' 18310+0712 TDT 924 distance=66' 18262+0602 TDT 865 distance=68' 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 18266+0709 GWP2776 287 20.0
Show 18268+0659 SLE 342 AB 293 12.6 11
Show 18268+0659 SLE 342 AC 319 26.0 11
Show 18262+0653 J 1830 270 7.4 18
Show 18254+0707 TDT 853 70 0.4 19
Show 18281+0709 J 95 AB 123 2.2 23
Show 18281+0709 J 95 AC 32 32.0 23
Show 18281+0709 SLE 346 AD 185 70.8 23
Show 18260+0648 J 2516 159 1.7 23
Show 18282+0705 TDS 924 163 2.3 25
Show 18281+0720 SLE 345 38 11.1 25
Show 18252+0720 LDS1011 101 100.7 26
Show 18279+0650 SLE 344 133 11.7 27
Show 18248+0714 STT 347 346 3.2 28
Show 18252+0650 TDT 849 331 1.6 29
Show 18265+0741 A 580 322 4.6 33
Show 18254+0736 TDT 852 217 1.1 33
Show 18246+0653 SLE 341 98 23.7 34
Show 18266+0633 HDS2607 243 0.2 37
Show 18254+0637 TDT 854 17 2.8 37
Show 18266+0632 SCJ 17 351 51.0 38
Show 18276+0633 BU 464 AB 105 1.1 39
Show 18276+0633 BU 464 AC 86 25.9 39
Show 18272+0629 TDT 878 126 2.6 42
Show 18277+0631 TDT 888 86 0.7 42
Show 18266+0627 GCB 31 75 4.5 43
Show 18269+0625 STT 350 AB 166 1.9 44
Show 18269+0625 CAT 3 AC 133 1.4 44
Show 18295+0722 A 582 29 2.9 45
Show 18274+0624 GII 68 27 2.3 47
Show 18299+0708 SLE 348 185 15.1 49
Show 18299+0711 SLE 347 191 15.7 50
Show 18255+0756 J 2580 AB 348 6.5 50
Show 18255+0756 J 2580 AC 180 37.9 50
Show 18250+0625 TDT 846 297 0.6 51
Show 18267+0800 SLE 176 164 13.6 52
Show 18280+0620 TDT 895 226 1.8 53
Show 18260+0803 SLE 175 AB 105 15.5 55
Show 18260+0803 SLE 175 AC 47 19.7 55
Show 18256+0802 STT 348 -1 -1.0 55
Show 18280+0618 TDS 923 7 1.7 55
Show 18276+0804 SLE 343 DE 149 11.3 56
Show 18276+0804 SLE 343 AB 343 11.8 57
Show 18276+0804 SLE 343 AC 104 66.0 57
Show 18276+0804 SLE 343 AD 144 62.4 57
Show 18226+0701 TDT 823 141 0.5 60
Show 18235+0748 SLE 340 157 23.0 61
Show 18280+0612 CHR 71 16 0.0 61
Show 18237+0624 TDT 830 276 0.7 63
Show 18310+0712 TDT 924 138 0.6 66
Show 18262+0602 TDT 865 1 2.1 68

 
 
WDS 18266+0709 : COMPONENTS
 
 
  A
B pa=287.3°
sep=19.82"
 
 
18266+0709 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 182635.30+070856.6 Mag 10.8 PmRA 18.00
PmDE 66.0 Tycho2 0445-01431-1
Tycho2
Tycho2 0445-01431-1 Pflag RAmdeg 276.64704447 DEmdeg 7.14906115
PmRA 18.9 PmDE 66.6 E RAmdeg 27 E DEmdeg 33
E pmRA 2.5 E pmDE 2.4 EpRAm 1987.66 EpDEm 1987.09
Num 4 Q RAmdeg 0.2 Q DEmdeg 0.5 Q pmRA 0.2
Q pmDE 0.5 BTmag 11.593 E BTmag 0.062 VTmag 10.841
E VTmag 0.054 Prox 940 TYC HIP
CCDM RAdeg 276.64700028 DEdeg 7.14890972 EpRA 1990 1.88
EpDE 1990 1.85 E RAdeg 33.5 E DEdeg 39.7 Posflg
Corr -0.2
 
 
18266+0709 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182634.03+070902.5 Mag 14.7 PmRA 18.00
PmDE 76.0 Calc delta mag 3.9 Calc coord yes