20229+2708 ARN 50 CD

 
 
20h 22m 48.37s +27° 09' 09.2" P.A. 186.00 sep 25.9 mag 8.85,9.10 Sp G0
 
 
Coord 2000 20229+2708 Discov num ARN  50 Comp CD Coord arcsec 2000 20 22 48.37 +27 09 09.2
Date first 1898 Date last 2015 Obs 15
Pa first 195 Pa last 185.6 P.A. Now (θ) 185.6°
Sep first 32.1 Sep last 25.89 Sep. Now (ρ) 25.89"
Mag pri 8.85 Mag sec 9.10 delta mag (ΔM) 0.25 Spectral class G0 (yellow)
Pri motion ra +000 Sec motion ra +047
Pri motion dec +002 Sec motion dec +047
Notes
rPM=0.979
This double is not physical.
 
 
20229+2708 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 194111 88608 20 22 51 +27 07 54 STF 2676 AB 2016 25 170 3.0 8.26 9.98 1.72
Show 88608 20 22 51 +27 07 54 ARN 50 AC 2015 14 331 84.8 8.26 8.85 0.59
Show 88608 20 22 51 +27 07 54 ARN 50 AD 2015 13 318 65.2 8.26 9.10 0.84
Show 88602 20 22 48 +27 09 09 ARN 50 CD 2015 15 186 25.9 8.85 9.10 0.25 <===
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula SAO 88602 Tycho2 2164-00750-1 Gaia DR2 1835999910907612288
 
 
WDS 20229+2708 ARN 50 CD : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Arn2001 Mg j Arnold, D. 2001DSO.....7....4A
Arn2001 Double Star Observer 7, #4, 2001
Arn2002a Mg j Arnold, D. 2002DSO.....8....1A
Arn2002a Double Star Observer 8, #1, 2002
Arn2002b Mg - Arnold, D. 2002DSO.....8....3A
Arn2002b Double Star Observer 8, #3, 2002
Arn2002c Mg j Arnold, D. 2002DSO.....8....4A
Arn2002c Double Star Observer 8, #4, 2002
Arn2002d Mg j Arnold, D. 2002DSO.....8....5A
Arn2002d Double Star Observer 8, #5, 2002
Arn2003a Mg j Arnold, D. 2003DSO.....9....1A
Arn2003a Double Star Observer 9, #1, 2003
Arn2003b Mg j Arnold, D. 2003DSO.....9....3A
Arn2003b Double Star Observer 9, #3, 2003
Arn2003c Mg j Arnold, D. 2003DSO.....9....4A
Arn2003c Double Star Observer 9, #4, 2003
Arn2003d Mg j Arnold, D. 2003DSO.....9....5A
Arn2003d Double Star Observer 9, #5, 2003
Arn2003e Mg j Arnold, D. 2003DSO.....9....6A
Arn2003e Double Star Observer 9, #6, 2003
Arn2004a Mg j Arnold, D. 2004DSO....10....1A
Arn2004a Double Star Observer 10, #1, 2004
Arn2004b Mg j Arnold, D. 2004DSO....10....2A
Arn2004b Double Star Observer 10, #2, 2004
Arn2004c Mg j Arnold, D. 2004DSO....10....3A
Arn2004c Double Star Observer 10, #3, 2004
Arn2004d Mg j Arnold, D. 2004DSO....10....4A
Arn2004d Double Star Observer 10, #4, 2004
Arn2004e Mg j Arnold, D. 2004DSO....10....5A
Arn2004e Double Star Observer 10, #5, 2004
Arn2004f Mg j Arnold, D. 2004DSO....10....6A
Arn2004f Double Star Observer 10, #6, 2004
Arn2005a Mg j Arnold, D. 2005DSO....11....1A
Arn2005a Double Star Observer 11, #1, 2005
Arn2005b Mg j Arnold, D. 2005DSO....11....2A
Arn2005b Double Star Observer 11, #2, 2005
Arn2005c Mg j Arnold, D. 2005DSO....11....3A
Arn2005c Double Star Observer 11, #3, 2005
Arn2005d Mg j Arnold, D. 2005DSO....11....4A
Arn2005d Double Star Observer 11, #4, 2005
Arn2005e Mg j Arnold, D. 2005DSO....11....5A
Arn2005e Double Star Observer 11, #5, 2005
Arn2005f Mg j Arnold, D. 2005DSO....11....6A
Arn2005f Double Star Observer 11, #6, 2005
Arn2006a Mg j Arnold, D. 2006JDSO....2....6A
Arn2006a +C JDSO 2, 6, 2006
Arn2006b Mg j Arnold, D. 2006JDSO....2...13A
Arn2006b JDSO 2, 13, 2006
Arn2006c Mg j Arnold, D. 2006JDSO....2...54A
Arn2006c JDSO 2, 54, 2006
Arn2006d Mg j Arnold, D. 2006JDSO....2...61A
Arn2006d JDSO 2, 61, 2006
Arn2006e Mg j Arnold, D. 2006JDSO....2...79A
Arn2006e JDSO 2, 79, 2006
Arn2006f Mg j Arnold, D. 2006JDSO....2...87A
Arn2006f JDSO 2, 87, 2006
Arn2006g Mg j Arnold, D. 2006JDSO....2..163A
Arn2006g +C JDSO 2, 163, 2006
Arn2007a Mg j Arnold, D. 2007JDSO....3...27A
Arn2007a JDSO 3, 27, 2007
Arn2007b Mg j Arnold, D. 2007JDSO....3...55A
Arn2007b JDSO 3, 55, 2007
Arn2007c Mg j Arnold, D. 2007JDSO....3..119A
Arn2007c JDSO 3, 119, 2007
Arn2007d Mg j Arnold, D. 2007JDSO....3..139A
Arn2007d JDSO 3, 139, 2007
Arn2008a Mg j Arnold, D. 2008JDSO....4....2A
Arn2008a JDSO 4, 2, 2008
Arn2008b Mg j Arnold, D. 2008JDSO....4...66A
Arn2008b JDSO 4, 66, 2008
Arn2008c Mg j Arnold, D. 2008JDSO....4...91A
Arn2008c JDSO 4, 91, 2008
Arn2008d Mg j Arnold, D. 2008JDSO....4..136A
Arn2008d JDSO 4, 136, 2008
Arn2009a Mg j Arnold, D. 2009JDSO....5....2A
Arn2009a JDSO 5, 2, 2009
Arn2009b Mg j Arnold, D. 2009JDSO....5...94A
Arn2009b JDSO 5, 94, 2009
Arn2009c Mg j Arnold, D. 2009JDSO....5..129A
Arn2009c JDSO 5, 129, 2009
Arn2009d Mg j Arnold, D. 2009JDSO....5..182A
Arn2009d JDSO 5, 182, 2009
Arn2010a Mg j Arnold, D. 2010JDSO....6....5A
Arn2010a JDSO 6, 5, 2010
Arn2010b Mg j Arnold, D. 2010JDSO....6..141A
Arn2010b JDSO 6, 141, 2010
Arn2010c Mg j Arnold, D. 2010JDSO....6..170A
Arn2010c JDSO 6, 170, 2010
Arn2010d Mg j Arnold, D. 2010JDSO....6..301A
Arn2010d JDSO 6, 301, 2010
Arn2012a Mg j Arnold, D. 2012JDSO....8...32A
Arn2012a JDSO 8, 32, 2012
Arn2012b Mg - Arnold, D. 2012JDSO....8..176A
Arn2012b JDSO 8, 176, 2012
Arn2012c Mg j Arnold, D. 2012JDSO....8..226A
Arn2012c JDSO 8, 226, 2012
Arn2013a Mg j Arnold, D. 2013JDSO....9...10A
Arn2013a JDSO 9, 10, 2013
Arn2013b M j Arnold, D. 2013JDSO....9..100A
Arn2013b JDSO 9, 100, 2013
STFA (F. Struve DD - Appendix list #1) ...................
STFB (F. Struve DD - Appendix list #2) ...................
StF1833A Ma - Struve, F.G.W. 1833MmRAS...5...13H
StF1833A +Mc cited by Herschel (MemRAS 5, 13, 1833)
StF1833B Ma - Struve, F.G.W. 1833AN.....10..389B
StF1833B cited by Bessel (AN 10, 389, 1833)
StF1837 Ma - Struve, F.G.W. 1837AN.....14...249
StF1837 Stellarum duplicium et multiplicium mensurae micrometricae...
StF1837 (Dorpat, Academiae scientiarum caesareae petropolitaneifique), 1837
StF1844A Ma - Struve, F.G.W. 1844QB43.S66.......
StF1844A cited by Smyth (Cycle of Celestial Objects 2, 1844)
StF1852A Ma - Struve, F.G.W. .
StF1852A cited by Bishop (Bishop Obs. Astron. Observations 1852)
StF1865A Ma - Struve, F.G.W. 1865AN.....64...81E
StF1865A cited by Engelmann (AN 64, 81, #1518, 1865)
StF1875A Ma - Struve, F.G.W. 1875AN.....85..323D
StF1875A cited by Doberck, 1875 (see Dob1875b,f,g,h)
StF1878 Ma - Struve, F.G.W. .
StF1878 Pulkova Observations 9, 1878
StF1878B Ma - Struve, F.G.W. 1878Obs.....2..239G
StF1878B cited by Gledhill (Obs 2, 239, 1878)
StF1880A Ma - Struve, F.G.W. 1880Obs.....3..535G
StF1880A cited by Gledhill (Obs 3, 535, 1880)
StF1906A Ma - Struve, F.G.W. 1906QB821.B972.....
StF1906A cited in BDS (Burnham Double Star Cat.), 1906
StF1906B Ma - Struve, F.G.W. 1906MmRAS..56....1L
StF1906B cited by Lewis (MemRAS 56, 1, 1906)
StF1922A Ma - Struve, F.G.W. 1922AN....216...49R
StF1922A cited by Rabe (AN 216, 49, 1922)
StF1932A Ma - Struve, F.G.W. 1932QB821.A43......
StF1932A cited in ADS (Aitken Double Star Cat.), 1932
StF2002 - - Weis, J.
StF2002 F. G. W. Struve's double stars : the Dorpat catalogue; the Pulkovo catalogue
StF2002 USNO Library : QB 821 .S8 W49 2002
StF2022 - - email note from Jan Weis: 6 July 2022
StF9999 Ma - Struve, F.G.W. ...................
StF9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20229+2708 ARN 50 CD 2003 8 187 26.7 8.85 9.10 D 202248.37+270909.2
20229+2708 ARN 50 CD 2013 11 186 26.0 8.85 9.10 202248.37+270909.2
20229+2708 ARN 50 CD 2015 12 186 25.9 8.85 9.10 G0 W 202248.37+270909.2

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

 
 
WDS 20229+2708 ARN 50 CD : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20229+2708 ARN 50 CD : MEASURES
 
 
No records found.

 
 
WDS 20229+2708 : VIRTUAL EYEPIECE
 
 

20229+2708 STF2676A mag 8.26 Sp A3 20229+2708 STF2676B sep 3.0 P.A. 171.10 mag 9.98 20229+2708 ARN  50C sep 85.0 P.A. 331.50 mag 8.85 Sp G0 20229+2708 ARN  50D sep 62.1 P.A. 321.00 mag 9.1 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 20229+2708 : ALADIN DSS IMAGE @ 20h 22m 48.37s +27° 09' 09.2"
 
 
 
 
WDS 20229+2708 ARN 50 CD : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20229+2708  ARN  50CD distance=0' 20229+2708  STF2676AB distance=2' 20229+2708  ARN  50AC distance=2' 20229+2708  ARN  50AD distance=2' 20237+2710  TDS1067 distance=13' 20220+2651  J  3077 distance=22' 20222+2736  MLB 611 distance=29' 20204+2702  TDT2187 distance=33' 20213+2736  TDT2202 distance=34' 20253+2651  BUP 210BC distance=38' 20201+2716  KPP3357 distance=38' 20253+2651  BUP 210AB distance=38' 20253+2651  BUP 210AD distance=38' 20253+2651  BUP 210AE distance=38' 20254+2727  J   509 distance=39' 20256+2723  J  2310BC distance=39' 20256+2723  J  2310AB distance=39' 20256+2723  J  2310AC distance=39' 20247+2739  MLB 707 distance=39' 20241+2746  TDT2238 distance=41' 20258+2726  TDT2265 distance=44' 20201+2735  TDT2179 distance=45' 20196+2727  MLB 610BC distance=47' 20196+2727  MLB 610AB distance=47' 20256+2642  BU 1488AB distance=47' 20256+2642  BU 1488BC distance=48' 20225+2622  BKO 574 distance=48' 20225+2618  HJ 1504AB distance=52' 20225+2618  HJ 1504AC distance=52' 20195+2740  MLB 609AB distance=55' 20195+2740  MLB 609BC distance=55' 20268+2657  J  3086 distance=56' 20244+2802  HDS2918 distance=57' 20249+2618  J   558 distance=57' 20223+2611  BKO 573 distance=59' 20269+2731  RAO 432 distance=60' 20222+2606  J  3078 distance=63' 20231+2606  STJ  50 distance=64' 20219+2606  BKO 572 distance=65' 20207+2808  TDT2195 distance=65' 20181+2730  HDS2898 distance=67' 20184+2637  TDT2153 distance=68' 20275+2735  BVD 164 distance=68' 20280+2739  BRT  48 distance=74' 20241+2823  AG  404 distance=76' 20268+2804  A   393 distance=77' 20173+2651  TDT2143 distance=77' 20223+2826  TDT2214 distance=77' 20284+2728  COU 725 distance=78' 20276+2803  AG  405 distance=84' 20176+2754  HO  591 distance=84' 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 20229+2708 ARN 50 CD 186 25.9
Show 20229+2708 STF2676 AB 170 3.0 2
Show 20229+2708 ARN 50 AC 331 84.8 2
Show 20229+2708 ARN 50 AD 318 65.2 2
Show 20237+2710 TDS1067 203 1.8 13
Show 20220+2651 J 3077 312 4.3 22
Show 20222+2736 MLB 611 206 9.9 29
Show 20204+2702 TDT2187 332 0.5 33
Show 20213+2736 TDT2202 0.4 34
Show 20253+2651 BUP 210 BC 232 163.1 38
Show 20201+2716 KPP3357 293 3.8 38
Show 20253+2651 BUP 210 AB 232 68.9 38
Show 20253+2651 BUP 210 AD 94 934.4 38
Show 20253+2651 BUP 210 AE 70 448.6 38
Show 20254+2727 J 509 262 4.0 39
Show 20256+2723 J 2310 BC 357 5.3 39
Show 20256+2723 J 2310 AB 323 33.5 39
Show 20256+2723 J 2310 AC 328 38.0 39
Show 20247+2739 MLB 707 358 3.5 39
Show 20241+2746 TDT2238 205 0.4 41
Show 20258+2726 TDT2265 264 2.5 44
Show 20201+2735 TDT2179 161 0.7 45
Show 20196+2727 MLB 610 BC 287 8.1 47
Show 20196+2727 MLB 610 AB 26 63.3 47
Show 20256+2642 BU 1488 AB 73 74.2 47
Show 20256+2642 BU 1488 BC 357 2.6 48
Show 20225+2622 BKO 574 76 5.5 48
Show 20225+2618 HJ 1504 AB 251 22.5 52
Show 20225+2618 HJ 1504 AC 228 51.6 52
Show 20195+2740 MLB 609 AB 280 5.5 55
Show 20195+2740 MLB 609 BC 282 17.4 55
Show 20268+2657 J 3086 17 3.7 56
Show 20244+2802 HDS2918 228 0.2 57
Show 20249+2618 J 558 188 5.6 57
Show 20223+2611 BKO 573 84 8.2 59
Show 20269+2731 RAO 432 336 0.2 60
Show 20222+2606 J 3078 23 7.0 63
Show 20231+2606 STJ 50 73 1.3 64
Show 20219+2606 BKO 572 270 5.1 65
Show 20207+2808 TDT2195 346 0.4 65
Show 20181+2730 HDS2898 153 0.2 67
Show 20184+2637 TDT2153 147 0.5 68
Show 20275+2735 BVD 164 350 2.9 68
Show 20280+2739 BRT 48 265 4.2 74
Show 20241+2823 AG 404 247 34.4 76
Show 20268+2804 A 393 217 0.5 77
Show 20173+2651 TDT2143 111 0.5 77
Show 20223+2826 TDT2214 8 1.0 77
Show 20284+2728 COU 725 59 0.5 78
Show 20276+2803 AG 405 70 23.3 84
Show 20176+2754 HO 591 293 2.7 84

 
 
WDS 20229+2708 : COMPONENTS
 
 
  A B C
B pa=171.1°
sep=2.96"
 
C pa=331.5°
sep=85.01"
pa=332.1°
sep=87.80"
 
D pa=321.0°
sep=62.07"
pa=322.3°
sep=64.65"
pa=176.7°
sep=26.50"
 
 
20229+2708 A
 
 
Name HD 194111 Coord arcsec 2000 202251.41+270754.5 Mag 8.26 Spectral class A3 (white)
PmRA 45.00 PmDE 55.0 SAO 88608 HIP 100510
Tycho2 2164-00687-1 HD 194111 GC 28354 BD BD+26 3884
Tycho2
Tycho2 2164-00687-1 Pflag RAmdeg 305.71419484 DEmdeg 27.13180680
PmRA 44.7 PmDE 55.0 E RAmdeg 6 E DEmdeg 6
E pmRA 1.4 E pmDE 1.3 EpRAm 1991.35 EpDEm 1991.35
Num 7 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.9 BTmag 8.579 E BTmag 0.016 VTmag 8.258
E VTmag 0.012 Prox 29 TYC T HIP 100510
CCDM A RAdeg 305.71407750 DEdeg 27.13167944 EpRA 1990 1.61
EpDE 1990 1.66 E RAdeg 5.8 E DEdeg 5.5 Posflg D
Corr 0.0
SAO
SAO 88608 DelFlag RA1950 PmRA1950 0.0027
DE1950 PmDE1950 0.055 Vmag 8.6 SpType A3
Double code Source 70 CatNum 28354 DM BD+26 3884
DMcomp BDsup HD 194111 M HD 0
GC 28354 RA1950rad 5.32654063 DE1950rad 0.47070961 PmRA2000 0.0028
PmDE2000 0.052
Hipparcos
Catalog H HIP 100510 Proxy H RAhms 20 22 51.38
DEdms +27 07 54.0 Vmag 8 VarFlag R Vmag H
RAdeg 305.714 DEdeg 27.1317 AstroRef A Plx 5.56
CCDM 20229+2708 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 170 Rho 2.859 HD 194111 BD BD+26 3884
CD CP Dm number +26 3884 VIred 0.35
SpType A3 R SpType Coord arcsec 2000 202251.38+270754.0
Hipparcos 2
HIP 100510 Sn 15 So 3 Nc 2
RArad 5.3357170651 DErad 0.4735369975 Plx 6.76 PmRA 46.36
PmDE 46.89 E RArad 0.45 E DErad 0.52 E Plx 0.87
E pmRA 0.51 E pmDE 0.57 Hpmag 8.0841 E Hpmag 0.0016
SHp 0.02 VA 0 BV 0.365 E BV 0.013
VI 0.43
CCDM
Ccdm 20229+2708 RComp Comp A Note1
Note2 Discov num DRAs -2.53 DDEs -6.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.7 Sp A3 PmNote *
PmRA 61 PmDE 46 Dm number +26 3884 Cat1 BD
Name2 +26 2291 Cat2 AGK2/3 HD 194111 M HD
ADS BDS A13773 M ADS BDS N IDS IDS 20186N2649A
HIC 100510
 
 
20229+2708 B
 
 
Coord arcsec 2000 202251.44+270751.6 Mag 9.98 PmRA 46.00 PmDE 47.0
Calc delta mag 1.72 Calc coord yes
CCDM
Ccdm 20229+2708 RComp Comp B Note1
Note2 Discov num STF2676 DRAs DDEs
R dRAs Year 1831 Theta 171 Rho 2.4
Obs 9 Vmag 10.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A13773 M ADS BDS N IDS IDS 20186N2649B
HIC 100510
 
 
20229+2708 C
 
 
Coord arcsec 2000 202248.37+270909.2 Coord calc 202248.37+270909.2 Mag 8.85 Spectral class G0 (yellow)
PmRA 0.00 PmDE 2.0 Tycho2 2164-00750-1 Calc delta mag 0.59
Tycho2
Tycho2 2164-00750-1 Pflag RAmdeg 305.70155522 DEmdeg 27.15255707
PmRA -0.9 PmDE 2.7 E RAmdeg 10 E DEmdeg 11
E pmRA 1.4 E pmDE 1.3 EpRAm 1990.75 EpDEm 1990.31
Num 8 Q RAmdeg 0.7 Q DEmdeg 1.0 Q pmRA 0.8
Q pmDE 1.1 BTmag 10.985 E BTmag 0.050 VTmag 8.845
E VTmag 0.014 Prox 272 TYC T HIP
CCDM RAdeg 305.70155806 DEdeg 27.15254972 EpRA 1990 1.72
EpDE 1990 1.64 E RAdeg 10.2 E DEdeg 11.1 Posflg
Corr 0.2
 
 
20229+2708 D
 
 
Coord arcsec 2000 202248.48+270842.7 Mag 9.1 PmRA 47.00 PmDE 48.0
SAO 88602 Tycho2 2164-00301-1 HD 340089 DM BD+26 3883
Calc delta mag 0.84 Calc coord yes
Tycho2
Tycho2 2164-00301-1 Pflag RAmdeg 305.70048949 DEmdeg 27.14517996
PmRA 46.9 PmDE 45.5 E RAmdeg 10 E DEmdeg 11
E pmRA 1.5 E pmDE 1.4 EpRAm 1990.75 EpDEm 1990.34
Num 7 Q RAmdeg 1.0 Q DEmdeg 0.7 Q pmRA 1.0
Q pmDE 0.7 BTmag 9.678 E BTmag 0.022 VTmag 9.100
E VTmag 0.017 Prox 272 TYC T HIP
CCDM RAdeg 305.70036778 DEdeg 27.14507389 EpRA 1990 1.70
EpDE 1990 1.62 E RAdeg 10.3 E DEdeg 11.3 Posflg
Corr 0.1
SAO
SAO 88602 DelFlag RA1950 PmRA1950 0.0025
DE1950 PmDE1950 0.066 Vmag 9.2 SpType G0
Double code Source 34 CatNum 11219 DM BD+26 3883
DMcomp B BDsup HD 340089 M HD 2
GC RA1950rad 5.32630467 DE1950rad 0.47094682 PmRA2000 0.0026
PmDE2000 0.063