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Doubles in session


Current system
19319+0443
BAL 2945


Nearby doubles
12' : 19311+0443
HEI 900

14' : 19316+0457
J 2178

14' : 19326+0435
TDS 999

15' : 19324+0430
BAL2946

20' : 19310+0429
A 366

21' : 19330+0457
FMR 149

31' : 19336+0458
BAL2948

34' : 19303+0419
BAL2943

36' : 19314+0518
GWP2860

38' : 19336+0511
BAL2947

59' : 19319+0345
HJ 2878

61' : 19332+0343
LDS1025

63' : 19336+0346
TOK 903

65' : 19330+0546
A 367

66' : 19332+0341
BAL2516

67' : 19276+0459
BAL2942

72' : 19339+0549
J 1287

74' : 19316+0555
ELP 44

74' : 19279+0402
BAL2512

75' : 19303+0333
TDT1506

75' : 19290+0343
HJ 2872AB

77' : 19277+0358
A 2272

78' : 19270+0449
J 2548AB

79' : 19271+0412
J 3276

81' : 19266+0439
BAL2941

82' : 19355+0544
TDT1564



Selections
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Binary Systems
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19319+0443 BAL 2945

 
 
19h 31m 54.95s +04° 43' 14.9" P.A. 327.00 sep 11.4 mag 9.60,12.50 Sp K0
 
 
Coord 2000 19319+0443 Discov num BAL2945 Comp Coord arcsec 2000 19 31 54.95 +04 43 14.9
Date first 1899 Date last 2015 Obs 9
Pa first 327 Pa last 326.9 P.A. Now (θ) 326.9°
Sep first 11.7 Sep last 11.358 Sep. Now (ρ) 11.358"
Mag pri 9.60 Mag sec 12.50 delta mag (ΔM) 2.9 Spectral class K0 (yellow-orange)
Pri motion ra -006 Sec motion ra -005
Pri motion dec -005 Sec motion dec -002
Notes
rPM=0.405
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Tycho2 0486-01465-1 Gaia DR2 4291166769669494528
 
 
WDS 19319+0443 BAL 2945 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bal1924 Ma - Baillaud, R. 1924JO......7..117B
Bal1924 J. Obs. 7, 117, 1924
Bal1925 Ma - Baillaud, R. 1925JO......8...53B
Bal1925 J. Obs. 8, 53, 1925
Bal1925b Ma j Baillaud, R. 1925JO......8...56B
Bal1925b J. Obs. 8, 56, 1925
Bal1926 Ma - Baillaud, R. 1926JO......9..129P
Bal1926 J. Obs. 9, 129, 1926
Bal1937A Ma - Baillaud, R. 1937AnLei..18....1S
Bal1937A cited by Strand (Ann. Sterrew. Leiden 18, 1937)
Bal1944 C - Baillaud, R. 1944AnBes...3...33B
Bal1944 +Pa Ann. Obs. Besancon New Ser. 3, 33, 1943
Bal1944 +Po
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19319+0443 BAL2945 2002 3 327 11.3 9.60 12.50 K0 193154.95+044314.9
19319+0443 BAL2945 2015 6 327 11.4 9.60 12.50 K0 193154.95+044314.9

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

 
 
WDS 19319+0443 BAL 2945 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19319+0443 BAL 2945 : MEASURES
 
 
No records found.

 
 
WDS 19319+0443 : VIRTUAL EYEPIECE
 
 

19319+0443 BAL2945A mag 9.6 Sp K0 19319+0443 BAL2945B sep 11.3 P.A. 327.00 mag 12.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19319+0443 : ALADIN DSS IMAGE @ 19h 31m 54.95s +04° 43' 14.9"
 
 
 
 
WDS 19319+0443 BAL 2945 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19319+0443 BAL2945 distance=0' 19311+0443 HEI 900 distance=12' 19316+0457 J 2178 distance=14' 19326+0435 TDS 999 distance=14' 19324+0430 BAL2946 distance=15' 19310+0429 A 366 distance=20' 19330+0457 FMR 149 distance=21' 19336+0458 BAL2948 distance=31' 19303+0419 BAL2943 distance=34' 19314+0518 GWP2860 distance=36' 19336+0511 BAL2947 distance=38' 19319+0345 HJ 2878 distance=59' 19332+0343 LDS1025 distance=61' 19336+0346 TOK 903 distance=63' 19330+0546 A 367 distance=65' 19332+0341 BAL2516 distance=66' 19276+0459 BAL2942 distance=67' 19339+0549 J 1287 distance=72' 19316+0555 ELP 44 distance=74' 19279+0402 BAL2512 distance=74' 19303+0333 TDT1506 distance=75' 19290+0343 HJ 2872AB distance=75' 19290+0343 HJ 2872AC distance=75' 19277+0358 A 2272 distance=77' 19270+0449 J 2548AB distance=78' 19270+0449 J 2548BC distance=78' 19271+0412 J 3276 distance=79' 19266+0439 BAL2941 distance=81' 19355+0544 TDT1564 distance=82' 19367+0357 BAL2518 distance=85' 19276+0539 J 1760 distance=87' 19278+0545 KPP 894 distance=88' 19356+0332 HWE 49AB distance=91' 19356+0332 HWE 49AC distance=91' 19259+0410 J 2175 distance=97' 19255+0450 SCJ 21 distance=97' 19289+0317 BAL2513 distance=98' 19267+0344 BAL2511 distance=98' 19361+0326 TDT1571 distance=100' 19379+0527 GWP2870 distance=100' 19317+0303 BAL1997 distance=101' 19362+0600 STF2543 distance=101' 19331+0624 J 1286 distance=101' 19384+0414 J 1682 distance=105' 19295+0305 A 2197AB distance=105' 19295+0305 STF2531AC distance=105' 19352+0311 BAL1999 distance=105' 19312+0259 BAL1996 distance=106' 19252+0415 J 3275 distance=106' 19322+0630 BU 650AB distance=108' 19322+0630 BU 650AC distance=108' 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 19319+0443 BAL2945 327 11.4
Show 19311+0443 HEI 900 292 2.6 12
Show 19316+0457 J 2178 86 4.3 14
Show 19326+0435 TDS 999 344 1.0 14
Show 19324+0430 BAL2946 55 6.6 15
Show 19310+0429 A 366 304 0.5 20
Show 19330+0457 FMR 149 24 53.5 21
Show 19336+0458 BAL2948 324 15.0 31
Show 19303+0419 BAL2943 288 11.8 34
Show 19314+0518 GWP2860 53 42.7 36
Show 19336+0511 BAL2947 228 16.4 38
Show 19319+0345 HJ 2878 160 17.8 59
Show 19332+0343 LDS1025 288 28.0 61
Show 19336+0346 TOK 903 172 0.2 63
Show 19330+0546 A 367 305 1.0 65
Show 19332+0341 BAL2516 94 17.2 66
Show 19276+0459 BAL2942 28 10.9 67
Show 19339+0549 J 1287 197 4.0 72
Show 19316+0555 ELP 44 182 2.5 74
Show 19279+0402 BAL2512 334 18.3 74
Show 19303+0333 TDT1506 17 0.7 75
Show 19290+0343 HJ 2872 AB 111 9.8 75
Show 19290+0343 HJ 2872 AC 232 12.5 75
Show 19277+0358 A 2272 200 4.1 77
Show 19270+0449 J 2548 AB 195 34.3 78
Show 19270+0449 J 2548 BC 98 5.7 78
Show 19271+0412 J 3276 211 4.6 79
Show 19266+0439 BAL2941 337 6.7 81
Show 19355+0544 TDT1564 129 0.7 82
Show 19367+0357 BAL2518 189 16.9 85
Show 19276+0539 J 1760 141 8.7 87
Show 19278+0545 KPP 894 105 7.4 88
Show 19356+0332 HWE 49 AB 25 6.8 91
Show 19356+0332 HWE 49 AC 306 32.3 91
Show 19259+0410 J 2175 193 5.7 97
Show 19255+0450 SCJ 21 214 42.0 97
Show 19289+0317 BAL2513 55 12.8 98
Show 19267+0344 BAL2511 90 7.0 98
Show 19361+0326 TDT1571 99 0.6 100
Show 19379+0527 GWP2870 237 308.8 100
Show 19317+0303 BAL1997 154 6.4 101
Show 19362+0600 STF2543 151 11.5 101
Show 19331+0624 J 1286 278 8.5 101
Show 19384+0414 J 1682 62 3.3 105
Show 19295+0305 A 2197 AB 243 2.7 105
Show 19295+0305 STF2531 AC 28 31.4 105
Show 19352+0311 BAL1999 228 9.5 105
Show 19312+0259 BAL1996 107 6.1 106
Show 19252+0415 J 3275 274 7.6 106
Show 19322+0630 BU 650 AB 146 6.5 108
Show 19322+0630 BU 650 AC 326 11.2 108

 
 
WDS 19319+0443 : COMPONENTS
 
 
  A
B pa=327.0°
sep=11.35"
 
 
19319+0443 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 193154.95+044314.9 Mag 9.6 Spectral class K0 (yellow-orange)
PmRA -6.00 PmDE -5.0 Tycho2 0486-01465-1
Tycho2
Tycho2 0486-01465-1 Pflag RAmdeg 292.97896192 DEmdeg 4.72081499
PmRA -6.0 PmDE -1.6 E RAmdeg 20 E DEmdeg 25
E pmRA 1.8 E pmDE 1.8 EpRAm 1990.40 EpDEm 1989.36
Num 3 Q RAmdeg 0.9 Q DEmdeg 0.2 Q pmRA 0.9
Q pmDE 0.2 BTmag 11.270 E BTmag 0.063 VTmag 9.763
E VTmag 0.026 Prox 999 TYC T HIP
CCDM RAdeg 292.97897583 DEdeg 4.72081861 EpRA 1990 1.80
EpDE 1990 1.76 E RAdeg 19.9 E DEdeg 25.4 Posflg
Corr 0.0
CCDM
Ccdm 19319+0443 RComp Comp A Note1
Note2 Discov num DRAs 0.93 DDEs 14.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.2 Sp PmNote *
PmRA 3 PmDE -11 Dm number +04 4140 Cat1 BD
Name2 +04 2546 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 19270N0431A
HIC
 
 
19319+0443 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 193154.54+044324.4 Mag 12.5 PmRA -5.00
PmDE -2.0 Calc delta mag 2.9 Calc coord yes
CCDM
Ccdm 19319+0443 RComp Comp B Note1
Note2 Discov num BAL2945 DRAs DDEs
R dRAs Year 1910 Theta Rho
Obs 1 Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19270N0431B
HIC