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Doubles in session


Current system
19222-0735
A 102 AB


Nearby doubles
15' : 19231-0733
TDT1411

24' : 19206-0740
LDS 678AB

29' : 19227-0708
STF2503

34' : 19215-0807
J 2265

34' : 19236-0801
TDT1419

45' : 19231-0653
RST4627

50' : 19243-0813
TDT1430

56' : 19206-0645
HDS2735AB

63' : 19233-0635
HDS2745AB

63' : 19201-0640
TDT1381

66' : 19200-0638
STF2494

67' : 19263-0759
GWP2853

68' : 19240-0837
TDT1424

68' : 19183-0658
RST4626

75' : 19172-0741
KPP1697

76' : 19176-0700
J 2691

77' : 19185-0640
DAM 150

80' : 19229-0849
J 2545

80' : 19238-0851
DAM 154

80' : 19230-0849
J 2546

81' : 19170-0713
BRT 492

84' : 19227-0612
JNN 123

84' : 19181-0638
DAM 148AB

84' : 19173-0817
TDT1353

84' : 19182-0636
DAM 149

86' : 19184-0641
J 2260



Selections
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Binary Systems
Triple Systems
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19222-0735 A 102 AB

 
 
19h 22m 09.28s -07° 35' 12.6" P.A. 270.00 sep 0.2 mag 9.50,9.50 Sp F2
 
 
Coord 2000 19222-0735 Discov num A   102 Comp AB Coord arcsec 2000 19 22 09.28 -07 35 12.6
Date first 1900 Date last 2021 Obs 23
Pa first 219 Pa last 269.5 P.A. Now (θ) 269.5°
Sep first 0.4 Sep last 0.217 Sep. Now (ρ) 0.217"
Mag pri 9.50 Mag sec 9.50 delta mag (ΔM) 0 Spectral class F2 (yellow-white)
Pri motion ra +014 Sec motion ra
Pri motion dec -023 Sec motion dec
Notes O (Orbital solution)
This double is physical.
 
 
19222-0735 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 143317 19 22 09 -07 35 13 A 102 AB 2021 23 270 0.2 9.50 9.50 0.00 Y <===
Show HD 181782 143317 19 22 09 -07 35 13 HO 104 AB,C 2014 12 123 5.5 8.60 11.50 2.90
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila SAO 143317 Tycho2 5709-01636-1 Gaia DR2 4207778605206583552
HD 181782 ADS 12348
 
 
ORBITAL ELEMENTS
 
 
Period (P)429y± 20 Periastron (T)1992.26y± 0.13 Semi-major axis (a)0.352a± 0.009
Eccentricity (e)0.653± 0.011 Inclination (i)40°± 0.4 Longitude of periastron (ω)106.9°± 3
Node (Ω)67.5°± 2 Notes ReferenceLin2012a
Equinox2000 Last observation2008 Grade4(1=Definitive, 9=Indet.)
label theta rho
2000 219.6 0.124
2001 223.3 0.129
2002 226.8 0.134
2003 230.1 0.139
2004 233.1 0.143
2005 236.0 0.148
2006 238.6 0.153
2007 241.1 0.157
2008 243.5 0.162
2009 245.8 0.166
2010 247.9 0.170
2011 249.9 0.175
2012 251.8 0.179
2013 253.7 0.183
2014 255.5 0.187
2015 257.2 0.190
2016 258.8 0.194
2017 260.4 0.198
2018 261.9 0.201
2019 263.3 0.205
2020 264.7 0.208
2021 266.1 0.211
2022 267.4 0.215
2023 268.7 0.218
2024 270.0 0.221
2025 271.2 0.224
2026 272.4 0.227
2027 273.5 0.230
2028 274.7 0.233
2029 275.8 0.236
2030 276.8 0.238


 
 grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.


 
  


wds19222-0735b.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 19222-0735 A 102 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Lin2012a orb - Ling, J.F. 2012AJ....143...20L
Lin2012a AJ 143, 20, 2012
 
 
DISCOVERER
 
 
idgroup discov author
1 A Aitken, R.G.
312 HO Hough, G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19222-0735 A 102 AB 1984 17 310 0.2 9.50 9.50 F2 192209.28-073512.6
19222-0735 A 102 AB 2008 18 245 0.2 9.50 9.50 F2 192209.28-073512.6
19222-0735 A 102 AB 2018 20 265 0.2 9.50 9.50 F2 O 192209.28-073512.6
19222-0735 A 102 AB 2019 21 267 0.2 9.50 9.50 F2 O 192209.28-073512.6
19222-0735 A 102 AB 2021 22 270 0.2 9.50 9.50 F2 O 192209.28-073512.6

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

 
 
WDS 19222-0735 A 102 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19222-0735 A 102 AB : MEASURES
 
 
No records found.

 
 
WDS 19222-0735 : VIRTUAL EYEPIECE
 
 

19222-0735 A 102A mag 9.5 Sp F2 19222-0735 A 102B sep 0.2 P.A. 269.50 mag 9.5 19222-0735 HO 104C sep 5.4 P.A. 123.00 mag 11.5 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 19222-0735 : ALADIN DSS IMAGE @ 19h 22m 09.28s -07° 35' 12.6"
 
 
 
 
WDS 19222-0735 A 102 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19222-0735 A 102AB distance=0' 19231-0733 TDT1411 distance=15' 19206-0740 LDS 678AB distance=24' 19206-0740 WRH 31BC distance=25' 19206-0740 LMP 41BD distance=25' 19227-0708 STF2503 distance=29' 19215-0807 J 2265 distance=34' 19236-0801 TDT1419 distance=34' 19231-0653 RST4627 distance=45' 19243-0813 TDT1430 distance=50' 19206-0645 HDS2735AB distance=56' 19206-0645 TOK 432AC distance=56' 19233-0635 HDS2745AB distance=63' 19233-0635 GII 282Aa,Ab distance=63' 19201-0640 TDT1381 distance=63' 19200-0638 STF2494 distance=66' 19263-0759 GWP2853 distance=67' 19240-0837 TDT1424 distance=68' 19183-0658 RST4626 distance=68' 19172-0741 KPP1697 distance=75' 19176-0700 J 2691 distance=76' 19185-0640 DAM 150 distance=77' 19229-0849 J 2545 distance=80' 19238-0851 DAM 154 distance=80' 19230-0849 J 2546 distance=80' 19170-0713 BRT 492 distance=81' 19227-0612 JNN 123 distance=84' 19181-0638 DAM 148AB distance=84' 19181-0638 DAM 148AC distance=84' 19173-0817 TDT1353 distance=84' 19182-0636 DAM 149 distance=84' 19184-0641 J 2260 distance=86' 19179-0638 DAM 147 distance=86' 19267-0638 RST4629 distance=89' 19161-0736 GWP2830AB distance=90' 19234-0905 TDT1413 distance=92' 19280-0813 J 2266 distance=95' 19205-0603 A 101 distance=96' 19233-0910 RST4039BC distance=96' 19233-0910 RST4039AB distance=96' 19233-0910 RST4039AC distance=96' 19280-0817 GWP2856 distance=97' 19154-0737 RST4625 distance=100' 19200-0919 NSN 145 distance=109' 19157-0830 DAM 146 distance=112' 19294-0703 TOK 4Aa,Ab distance=112' 19294-0703 KUI 91AB distance=112' 19294-0703 HJ 887AC distance=112' 19294-0703 GAA 17Aa1,2 distance=112' 19200-0925 GWP2838 distance=114' 19152-0824 J 536 distance=115' 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 19222-0735 A 102 AB 270 0.2
Show 19222-0735 HO 104 AB,C 123 5.5
Show 19231-0733 TDT1411 84 0.5 15
Show 19206-0740 LDS 678 AB 305 27.3 24
Show 19206-0740 WRH 31 BC 112 3.8 25
Show 19206-0740 LMP 41 BD 321 21.2 25
Show 19227-0708 STF2503 285 2.4 29
Show 19215-0807 J 2265 278 3.5 34
Show 19236-0801 TDT1419 95 0.6 34
Show 19231-0653 RST4627 197 0.7 45
Show 19243-0813 TDT1430 282 0.4 50
Show 19206-0645 HDS2735 AB 345 0.1 56
Show 19206-0645 TOK 432 AC 57 1.0 56
Show 19233-0635 HDS2745 AB 10 1.3 63
Show 19233-0635 GII 282 Aa,Ab 121 0.1 63
Show 19201-0640 TDT1381 177 2.4 63
Show 19200-0638 STF2494 89 25.7 66
Show 19263-0759 GWP2853 61 17.3 67
Show 19240-0837 TDT1424 70 9.0 68
Show 19183-0658 RST4626 248 2.4 68
Show 19172-0741 KPP1697 196 13.1 75
Show 19176-0700 J 2691 11 3.2 76
Show 19185-0640 DAM 150 33 9.5 77
Show 19229-0849 J 2545 337 5.9 80
Show 19238-0851 DAM 154 334 7.2 80
Show 19230-0849 J 2546 350 3.2 80
Show 19170-0713 BRT 492 189 5.4 81
Show 19227-0612 JNN 123 80 0.1 84
Show 19181-0638 DAM 148 AB 333 6.0 84
Show 19181-0638 DAM 148 AC 229 5.6 84
Show 19173-0817 TDT1353 116 1.0 84
Show 19182-0636 DAM 149 279 7.7 84
Show 19184-0641 J 2260 225 4.1 86
Show 19179-0638 DAM 147 25 8.0 86
Show 19267-0638 RST4629 90 0.7 89
Show 19161-0736 GWP2830 AB 275 200.5 90
Show 19234-0905 TDT1413 100 1.5 92
Show 19280-0813 J 2266 173 6.3 95
Show 19205-0603 A 101 36 3.5 96
Show 19233-0910 RST4039 BC 193 5.8 96
Show 19233-0910 RST4039 AB 46 1.2 96
Show 19233-0910 RST4039 AC 213 4.6 96
Show 19280-0817 GWP2856 103 11.1 97
Show 19154-0737 RST4625 156 0.7 100
Show 19200-0919 NSN 145 57 5.2 109
Show 19157-0830 DAM 146 352 5.0 112
Show 19294-0703 TOK 4 Aa,Ab 174 0.0 112
Show 19294-0703 KUI 91 AB 225 1.6 112
Show 19294-0703 HJ 887 AC 347 34.7 112
Show 19294-0703 GAA 17 Aa1,2 202 0.0 112
Show 19200-0925 GWP2838 226 205.2 114

 
 
WDS 19222-0735 : COMPONENTS
 
 
  A B
B pa=269.5°
sep=0.22"
 
C pa=123.0°
sep=5.42"
pa=121.8°
sep=5.60"
 
 
19222-0735 A
 
 
Coord arcsec 2000 192209.28-073512.6 Mag 9.5 Spectral class F2 (yellow-white) PmRA 14.00
PmDE -23.0 SAO 143317 Tycho2 5709-01636-1 HD 181782
ADS 12348 DM BD-07 4933
Tycho2
Tycho2 5709-01636-1 Pflag RAmdeg 290.53870495 DEmdeg -7.58684404
PmRA -1.0 PmDE -16.6 E RAmdeg 6 E DEmdeg 8
E pmRA 1.2 E pmDE 1.3 EpRAm 1991.27 EpDEm 1990.93
Num 10 Q RAmdeg 2.0 Q DEmdeg 1.5 Q pmRA 2.0
Q pmDE 1.6 BTmag 9.087 E BTmag 0.016 VTmag 8.601
E VTmag 0.013 Prox 999 TYC T HIP
CCDM RAdeg 290.53870611 DEdeg -7.58680444 EpRA 1990 1.87
EpDE 1990 1.73 E RAdeg 5.8 E DEdeg 7.7 Posflg
Corr -0.1
SAO
SAO 143317 DelFlag RA1950 PmRA1950 0.0013
DE1950 PmDE1950 -0.028 Vmag 8.2 SpType F2
Double code Source 26 CatNum 6702 DM BD-07 4933
DMcomp BDsup HD 181782 M HD 0
GC RA1950rad 5.05906346 DE1950rad -0.13409072 PmRA2000 0.0015
PmDE2000 -0.028
CCDM
Ccdm 19222-0735 RComp Comp A Note1
Note2 Discov num DRAs -2.63 DDEs -13.5
R dRAs 10 Year Theta Rho
Obs 3 Vmag 9.5 Sp F2 PmNote *
PmRA 19 PmDE -28 Dm number -07 4933 Cat1 BD
Name2 143317 Cat2 SAO HD 181782 M HD
ADS BDS A12348 M ADS BDS N IDS IDS 19168S0747A
HIC
 
 
19222-0735 B
 
 
Coord arcsec 2000 192209.27-073512.6 Mag 9.5 Calc coord yes
CCDM
Ccdm 19222-0735 RComp Comp B Note1
Note2 Discov num A 102 DRAs DDEs
R dRAs Year 1958 Theta 072 Rho 0.3
Obs 12 Vmag 9.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12348 M ADS BDS N IDS IDS 19168S0747B
HIC
 
 
19222-0735 C
 
 
Coord arcsec 2000 192209.59-073515.6 Mag 11.5 Calc delta mag 2 Calc coord yes
CCDM
Ccdm 19222-0735 RComp Comp C Note1
Note2 Discov num HO 104 DRAs DDEs
R dRAs Year 1885 Theta 125 Rho 5.2
Obs 5 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12348 M ADS BDS N IDS IDS 19168S0747C
HIC