20143+3829 SLE 970

 
 
20h 14m 20.68s +38° 29' 06.4" P.A. 234.00 sep 11.9 mag 9.53,14.00 Sp B9V
 
 
Coord 2000 20143+3829 Discov num SLE 970 Comp Coord arcsec 2000 20 14 20.68 +38 29 06.4
Date first 1999 Date last 2015 Obs 8
Pa first 234 Pa last 234.1 P.A. Now (θ) 234.1°
Sep first 11.9 Sep last 11.881 Sep. Now (ρ) 11.881"
Mag pri 9.53 Mag sec 14.00 delta mag (ΔM) 4.47 Spectral class B9V (blue-white)
Pri motion ra +000 Sec motion ra -010
Pri motion dec -003 Sec motion dec -013
Notes
rPM=0.862
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus SAO 69671 Tycho2 3151-02421-1 Gaia DR2 2060956828859986048
HD 228490 DM BD+38 3964
 
 
WDS 20143+3829 SLE 970 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sle1966 Mc j Soulie, G. 1966JO.....49..359S
Sle1966 +Pa J. Obs. 49, 359, 1966
Sle1983 Pa - Soulie, G. 1983A&AS...54..281S
Sle1983 A&AS 54, 281, 1983
Sle1984 Pa - Soulie, G. 1984A&AS...56..351S
Sle1984 A&AS 56, 351, 1984
Sle1985 Pa - Soulie, G. 1985A&AS...61...17S
Sle1985 A&AS 61, 17, 1985
Sle1986a Pa - Soulie, G. .
Sle1986a Bull. Inf. Cent. Donnes Stell. #30, 91, 1986
Sle1986b Pa - Soulie, G. .
Sle1986b Bull. Inf. Cent. Donnes Stell. #30, 103, 1986
Sle2003 C j Soulie, G. 2003O&T....56...10S
Sle2003 Obs. et Travaux 56, 10, 2003
Sle2006 Pa - Soulie, G. 2006O&T....62...26S
Sle2006 Obs. et Travaux 62, 26, 2006
Sle2006b Pa j Soulie, G. 2006O&T....63...15S
Sle2006b Obs. et Travaux 63, 15, 2006
Sle2007 C j Soulie, G. 2007O&T....65...34S
Sle2007 Obs. et Travaux 65, 34, 2007
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20143+3829 SLE 970 1985 1 265 8.9 9.20 12.10 201420.60+382906.0
20143+3829 SLE 970 1999 2 234 11.9 9.53 14.00 201420.68+382906.4
20143+3829 SLE 970 2002 3 235 11.8 9.53 14.00 201420.68+382906.4
20143+3829 SLE 970 2011 4 234 12.0 9.53 14.00 201420.68+382906.4
20143+3829 SLE 970 2015 5 234 11.9 9.53 14.00 B9V 201420.68+382906.4

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WDS 20143+3829 SLE 970 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20143+3829 SLE 970 : MEASURES
 
 
No records found.

 
 
WDS 20143+3829 : VIRTUAL EYEPIECE
 
 

20143+3829 SLE 970A mag 9.53 Sp B9V 20143+3829 SLE 970B sep 10.3 P.A. 227.20 mag 14 virtual eyepiece
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Radius:
Components only
 
 
WDS 20143+3829 : ALADIN DSS IMAGE @ 20h 14m 20.68s +38° 29' 06.4"
 
 
 
 
WDS 20143+3829 SLE 970 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20143+3829  SLE 970 distance=0' 20148+3827  A  1421 distance=6' 20144+3822  SEI1038 distance=8' 20135+3828  TDT2103AB distance=10' 20135+3828  ES 2121AC distance=10' 20147+3820  SLE 972 distance=11' 20149+3821  SLE 973 distance=11' 20150+3837  SLE 976 distance=12' 20134+3835  SLE 966 distance=12' 20151+3820  SLE 977 distance=13' 20140+3814  SLE 968 distance=16' 20132+3820  SLE 965 distance=17' 20134+3844  BLL  47AB distance=19' 20134+3844  BLL  47AC distance=19' 20149+3809  TDT2119 distance=21' 20161+3837  SEI1049 distance=23' 20163+3829  SLE 981 distance=23' 20122+3827  STT 401 distance=26' 20146+3855  ES 2047BC distance=27' 20146+3855  ES 2047AB distance=27' 20146+3855  ES 2047AD distance=27' 20146+3855  ES 2047AE distance=27' 20144+3801  SLE 971 distance=29' 20161+3854  CHR  95 distance=32' 20122+3810  SEI 998 distance=33' 20162+3805  SEI1050 distance=34' 20157+3800  TDS1054 distance=34' 20160+3856  ALI 926 distance=34' 20141+3755  SEI1033 distance=35' 20124+3804  SEI1000 distance=35' 20117+3843  TDT2073 distance=35' 20115+3823  SLE 956 distance=35' 20158+3759  SLE 978 distance=35' 20173+3834  MLB 951 distance=35' 20114+3824  SLE 955 distance=35' 20159+3859  BRT2230 distance=36' 20173+3837  TDT2141 distance=37' 20160+3758  SEI1048 distance=37' 20125+3759  TDT2086 distance=37' 20176+3835  ALI 927 distance=38' 20133+3905  SEI1017 distance=38' 20142+3750  SEI1034 distance=40' 20116+3853  A  1418 distance=40' 20177+3836  SEI1069 distance=41' 20166+3759  ALI 663 distance=41' 20160+3751  TDT2130 distance=44' 20156+3910  SEI1046 distance=44' 20135+3912  SEI1025AB distance=44' 20135+3912  SEI1025AC distance=44' 20113+3855  DAM 199 distance=45' 20176+3806  ES 2502 distance=45' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 20143+3829 SLE 970 234 11.9
Show 20148+3827 A 1421 8 1.8 6
Show 20144+3822 SEI1038 197 3.1 8
Show 20135+3828 TDT2103 AB 181 1.1 10
Show 20135+3828 ES 2121 AC 233 3.5 10
Show 20147+3820 SLE 972 114 11.1 11
Show 20149+3821 SLE 973 131 8.7 11
Show 20150+3837 SLE 976 90 6.8 12
Show 20134+3835 SLE 966 262 11.3 12
Show 20151+3820 SLE 977 279 7.3 13
Show 20140+3814 SLE 968 155 10.8 16
Show 20132+3820 SLE 965 118 7.5 17
Show 20134+3844 BLL 47 AB 354 131.7 19
Show 20134+3844 BLL 47 AC 106 154.0 19
Show 20149+3809 TDT2119 95 0.6 21
Show 20161+3837 SEI1049 23 17.0 23
Show 20163+3829 SLE 981 260 11.3 23
Show 20122+3827 STT 401 69 12.8 26
Show 20146+3855 ES 2047 BC 197 4.7 27
Show 20146+3855 ES 2047 AB 174 33.2 27
Show 20146+3855 ES 2047 AD 103 10.6 27
Show 20146+3855 ES 2047 AE 106 27.6 27
Show 20144+3801 SLE 971 228 18.9 29
Show 20161+3854 CHR 95 56 0.2 32
Show 20122+3810 SEI 998 104 3.9 33
Show 20162+3805 SEI1050 313 3.9 34
Show 20157+3800 TDS1054 4 0.9 34
Show 20160+3856 ALI 926 282 8.6 34
Show 20141+3755 SEI1033 342 20.0 35
Show 20124+3804 SEI1000 145 19.1 35
Show 20117+3843 TDT2073 151 1.6 35
Show 20115+3823 SLE 956 236 9.9 35
Show 20158+3759 SLE 978 198 11.8 35
Show 20173+3834 MLB 951 321 4.9 35
Show 20114+3824 SLE 955 27 15.2 35
Show 20159+3859 BRT2230 297 6.0 36
Show 20173+3837 TDT2141 96 1.3 37
Show 20160+3758 SEI1048 121 19.6 37
Show 20125+3759 TDT2086 104 2.2 37
Show 20176+3835 ALI 927 67 5.7 38
Show 20133+3905 SEI1017 259 28.3 38
Show 20142+3750 SEI1034 59 26.1 40
Show 20116+3853 A 1418 330 3.0 40
Show 20177+3836 SEI1069 247 14.6 41
Show 20166+3759 ALI 663 58 12.0 41
Show 20160+3751 TDT2130 236 2.0 44
Show 20156+3910 SEI1046 249 1.5 44
Show 20135+3912 SEI1025 AB 168 5.7 44
Show 20135+3912 SEI1025 AC 256 26.6 44
Show 20113+3855 DAM 199 70 6.5 45
Show 20176+3806 ES 2502 325 5.2 45

 
 
WDS 20143+3829 : COMPONENTS
 
 
  A
B pa=227.2°
sep=10.26"
 
 
20143+3829 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 201420.68+382906.4 Mag 9.53 Spectral class B9V (blue-white)
PmRA 0.00 PmDE -3.0 SAO 69671 Tycho2 3151-02421-1
HD 228490 DM BD+38 3964
Tycho2
Tycho2 3151-02421-1 Pflag RAmdeg 303.58616287 DEmdeg 38.48512980
PmRA -0.2 PmDE -2.0 E RAmdeg 13 E DEmdeg 11
E pmRA 1.1 E pmDE 1.1 EpRAm 1989.49 EpDEm 1989.80
Num 10 Q RAmdeg 1.5 Q DEmdeg 0.8 Q pmRA 1.5
Q pmDE 0.7 BTmag 9.716 E BTmag 0.022 VTmag 9.496
E VTmag 0.022 Prox 999 TYC T HIP
CCDM RAdeg 303.58616417 DEdeg 38.48513500 EpRA 1990 1.55
EpDE 1990 1.72 E RAdeg 12.8 E DEdeg 11.9 Posflg
Corr 0.0
SAO
SAO 69671 DelFlag RA1950 PmRA1950 0.0004
DE1950 PmDE1950 -0.01 Vmag 9.2 SpType K0
Double code Source 5 CatNum 1993 DM BD+38 3964
DMcomp BDsup HD 228490 M HD 0
GC RA1950rad 5.29061243 DE1950rad 0.66902149 PmRA2000 0.0007
PmDE2000 -0.012
 
 
20143+3829 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201420.04+382859.4 Mag 14 PmRA -10.00
PmDE -13.0 Calc delta mag 4.47 Calc coord yes