stampa
Login

Want to manage your own lists?
Create your account here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
20436+3834
BRT 2232


Nearby doubles
8' : 20440+3838
TDT2506

8' : 20440+3839
COU2292

15' : 20433+3847
GRV 371

17' : 20449+3839
ALI 951

18' : 20430+3850
ES 2053

19' : 20450+3827
ALI 947

19' : 20420+3827
AG 263

29' : 20415+3818
TDT2473

30' : 20453+3854
SEI1239

31' : 20461+3824
ALI 949

34' : 20459+3852
COU2294

38' : 20449+3908
SEI1236

40' : 20461+3858
CRB 11

41' : 20470+3828
ES 2054

42' : 20402+3846
TDT2459

43' : 20412+3801
ES 2512

44' : 20410+3905
HJ 612AB

44' : 20400+3821
KPP 5

45' : 20408+3802
ALI 672

45' : 20471+3850
HJ 1575

45' : 20435+3919
SEI1229

46' : 20432+3749
ES 2122AB

46' : 20419+3752
TDT2478

49' : 20476+3839
SEI1249

49' : 20445+3921
HJ 1572

49' : 20470+3806
TDT2534



Selections
Full WDS
Binocular doubles
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.

20436+3834 BRT 2232

 
 
20h 43m 32.66s +38° 33' 15.5" P.A. 269.00 sep 5.8 mag 10.48,12.20
 
 
Coord 2000 20436+3834 Discov num BRT2232 Comp Coord arcsec 2000 20 43 32.66 +38 33 15.5
Date first 1928 Date last 2003 Obs 4
Pa first 245 Pa last 268.6 P.A. Now (θ) 268.6°
Sep first 2.8 Sep last 5.84 Sep. Now (ρ) 5.84"
Mag pri 10.48 Mag sec 12.20 delta mag (ΔM) 1.72 Spectral class
Pri motion ra -015 Sec motion ra
Pri motion dec -008 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3166-01082-1 Gaia DR2 2063347613801596672
 
 
WDS 20436+3834 BRT 2232 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Brt1926a Pa - Barton, S.G. 1926AJ.....36..155B
Brt1926a AJ 36, 155, 1926 (BRT 1 - BRT 62)
Brt1926b Pa j Barton, S.G. 1926AJ.....37...57B
Brt1926b AJ 37, 57, 1926 (BRT 63 - BRT 116)
Brt1928 Pa - Barton, S.G. 1928AJ.....38..168B
Brt1928 AJ 38, 168, 1928 (BRT 117 - BRT 230)
Brt1929a Pa - Barton, S.G. 1929AN....235..425B
Brt1929a AN 235, 425, 1929 (BRT 294 - BRT 322)
Brt1929b Pa - Barton, S.G. 1929AJ.....39...93B
Brt1929b AJ 39, 93, 1929 (BRT 231 - BRT 293)
Brt1929c Ma j Barton, S.G. 1929AJ.....39..120B
Brt1929c AJ 39, 120, 1929
Brt1930 Pa - Barton, S.G. 1930AJ.....40..181B
Brt1930 AJ 40, 181, 1930 (BRT 323 - BRT 348)
Brt1931 Pa - Barton, S.G. (BRT 349 - BRT 562) 1931AJ.....41...35B
Brt1931 AJ 41, 35, 1931 (no measures for BRT 529 - BRT 562)
Brt1932a Pa - Barton, S.G. 1932AJ.....42...93B
Brt1932a AJ 42, 93, 1932 (BRT 604 - BRT 636)
Brt1932b Ma - Barton, S.G. 1932PFAO....5a...1B
Brt1932b +Pa Pub. Univ. Penn. 5, Pt.1, Sec.2, 1932 (BRT 563 - BRT 603, BRT1928, etc.)
Brt1932C Ma - Barton, S.G. 1932QB821.A43......
Brt1932C cited in ADS (Aitken Double Star Cat.), 1932
Brt1933 Pa - Barton, S.G. 1933AN....250...49B
Brt1933 AN 250, 49, 1933
Brt1933 (BRT 637 - BRT1134; very approximate dates added for pairs listed with only
Brt1933 secondary magnitudes and no astrometry)
Brt1934 Pa - Barton, S.G. 1934AJ.....43..119B
Brt1934 +Ma AJ 43, 119, 1934
Brt1935a Pa - Barton, S.G. 1935AJ.....44..105B
Brt1935a +Ma AJ 44, 105, 1935
Brt1935b Pa - Barton, S.G. 1935AN....256..357B
Brt1935b AN 256, 357, 1935
Brt1936a Ma - Barton, S.G. 1936AJ.....45...33B
Brt1936a +Pa AJ 45, 33, 1936
Brt1936b Pa - Barton, S.G. 1936AJ.....45...99B
Brt1936b +Ma AJ 45, 99, 1936
Brt1937a Pa - Barton, S.G. 1937AN....263..347B
Brt1937a AN 263, 347, 1937
Brt1937b Pa - Barton, S.G. 1937AN....263..383B
Brt1937b AN 263, 383, 1937
Brt1938 Ma - Barton, S.G. 1938AJ.....47..133B
Brt1938 +Pa AJ 47, 133, 1938
Brt1939a Ma - Barton, S.G. 1939PFAO....5b...1B
Brt1939a +Pa Pub. Univ. Penn. 5, Pt.2, Sec.2, 1939
Brt1939b Pa - Barton, S.G. 1939AJ.....48..145B
Brt1939b +Ma AJ 48, 145, 1939
Brt1941 Pa - Barton, S.G. 1941PASP...55..339B
Brt1941 PASP 55, 339, 1941
Brt1942 Pa - Barton, S.G. 1942AJ.....50...11B
Brt1942 AJ 50, 11, 1942
Brt1947 Ma - Barton, S.G. 1947AJ.....52..178B
Brt1947 +Pa AJ 52, 178, 1947
Brt1949 Ma - Barton, S.G. 1949PFAO....7a...1B
Brt1949 Pub. Univ. Penn. 7, Pt.1, Sec.1, 1949
Brt1951 Pa - Barton, S.G. 1951AJ.....55..218B
Brt1951 AJ 55, 218, 1951
Brt1957 Ma - Barton, S.G. 1957QB4.P5v7ps3....
Brt1957 Pub. Univ. Penn. 7, Pt.3, 15, 1957
Brt9999 Ma - Barton, S.G. ...................
Brt9999 +Pa Unpublished, manuscript or reference not found.
Brt2002A Ma - Barton, S.G. 2002yCat.1275....0D
Brt2002A +Pa cited in CCDM
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20436+3834 BRT2232 1928 2 244 3.1 10.48 12.20 204332.66+383315.5
20436+3834 BRT2232 1998 3 269 5.5 10.48 12.20 204332.66+383315.5
20436+3834 BRT2232 2000 4 268 5.7 10.48 12.20 204332.66+383315.5
20436+3834 BRT2232 2003 4 269 5.8 10.48 12.20 204332.66+383315.5

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

 
 
WDS 20436+3834 BRT 2232 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20436+3834 BRT 2232 : MEASURES
 
 
No records found.

 
 
WDS 20436+3834 : VIRTUAL EYEPIECE
 
 

20436+3834 BRT2232A mag 10.48 20436+3834 BRT2232B sep 4.6 P.A. 268.20 mag 12.2 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 20436+3834 : ALADIN DSS IMAGE @ 20h 43m 32.66s +38° 33' 15.5"
 
 
 
 
WDS 20436+3834 BRT 2232 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20436+3834 BRT2232 distance=0' 20440+3838 TDT2506 distance=8' 20440+3839 COU2292 distance=8' 20433+3847 GRV 371 distance=15' 20449+3839 ALI 951 distance=17' 20430+3850 ES 2053 distance=18' 20450+3827 ALI 947 distance=19' 20420+3827 AG 263 distance=19' 20415+3818 TDT2473 distance=29' 20453+3854 SEI1239 distance=30' 20461+3824 ALI 949 distance=31' 20459+3852 COU2294 distance=34' 20449+3908 SEI1236 distance=38' 20461+3858 CRB 11 distance=40' 20470+3828 ES 2054 distance=41' 20402+3846 TDT2459 distance=42' 20412+3801 ES 2512 distance=43' 20410+3905 MCA 62Aa,Ab distance=44' 20410+3905 HJ 612AB distance=44' 20400+3821 KPP 5 distance=44' 20408+3802 ALI 672 distance=45' 20471+3850 HJ 1575 distance=45' 20435+3919 SEI1229 distance=45' 20432+3749 ES 2122AB distance=46' 20432+3749 FYM 323AC distance=46' 20419+3752 TDT2478 distance=46' 20476+3839 SEI1249 distance=49' 20445+3921 HJ 1572 distance=49' 20470+3806 TDT2534 distance=49' 20457+3917 SEI1241 distance=50' 20478+3840 SEI1251 distance=51' 20404+3758 SEI1212AB distance=52' 20404+3758 FYM 327AC distance=52' 20476+3812 SEI1250 distance=54' 20441+3927 ES 1981 distance=55' 20438+3928 SEI1230 distance=55' 20447+3739 SEI1232 distance=57' 20396+3908 SEI1210 distance=58' 20387+3838 STF2708AB distance=58' 20387+3838 STF2708AC distance=58' 20387+3838 STF2708AD distance=58' 20464+3747 SEI1244 distance=58' 20390+3804 SEI1204 distance=59' 20392+3910 MLB 954AB distance=63' 20392+3910 MLB 954AC distance=63' 20391+3759 SEI1208 distance=63' 20384+3811 TDT2444Aa,Ab distance=65' 20383+3814 SEI1202 distance=66' 20437+3727 COU2291 distance=67' 20480+3917 A 1434AB distance=69' 20480+3917 A 1434AB,C distance=69' 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 20436+3834 BRT2232 269 5.8
Show 20440+3838 TDT2506 23 2.9 8
Show 20440+3839 COU2292 240 0.3 8
Show 20433+3847 GRV 371 180 65.5 15
Show 20449+3839 ALI 951 49 11.1 17
Show 20430+3850 ES 2053 223 4.5 18
Show 20450+3827 ALI 947 69 6.9 19
Show 20420+3827 AG 263 70 1.6 19
Show 20415+3818 TDT2473 169 0.6 29
Show 20453+3854 SEI1239 40 26.8 30
Show 20461+3824 ALI 949 313 11.9 31
Show 20459+3852 COU2294 125 0.9 34
Show 20449+3908 SEI1236 318 27.4 38
Show 20461+3858 CRB 11 272 10.8 40
Show 20470+3828 ES 2054 192 2.7 41
Show 20402+3846 TDT2459 36 1.4 42
Show 20412+3801 ES 2512 327 6.9 43
Show 20410+3905 MCA 62 Aa,Ab 276 0.1 44
Show 20410+3905 HJ 612 AB 9 48.9 44
Show 20400+3821 KPP 5 337 3.1 44
Show 20408+3802 ALI 672 167 12.4 45
Show 20471+3850 HJ 1575 51 14.9 45
Show 20435+3919 SEI1229 156 19.6 45
Show 20432+3749 ES 2122 AB 71 5.4 46
Show 20432+3749 FYM 323 AC 142 20.4 46
Show 20419+3752 TDT2478 339 1.9 46
Show 20476+3839 SEI1249 69 27.8 49
Show 20445+3921 HJ 1572 280 15.6 49
Show 20470+3806 TDT2534 138 0.6 49
Show 20457+3917 SEI1241 309 7.1 50
Show 20478+3840 SEI1251 42 15.2 51
Show 20404+3758 SEI1212 AB 195 18.9 52
Show 20404+3758 FYM 327 AC 30 14.0 52
Show 20476+3812 SEI1250 18 17.3 54
Show 20441+3927 ES 1981 310 4.5 55
Show 20438+3928 SEI1230 124 25.3 55
Show 20447+3739 SEI1232 240 28.9 57
Show 20396+3908 SEI1210 303 12.0 58
Show 20387+3838 STF2708 AB 323 57.9 58
Show 20387+3838 STF2708 AC 336 40.6 58
Show 20387+3838 STF2708 AD 231 115.6 58
Show 20464+3747 SEI1244 149 22.5 58
Show 20390+3804 SEI1204 291 7.8 59
Show 20392+3910 MLB 954 AB 57 3.1 63
Show 20392+3910 MLB 954 AC 284 109.5 63
Show 20391+3759 SEI1208 11 7.5 63
Show 20384+3811 TDT2444 Aa,Ab 319 1.0 65
Show 20383+3814 SEI1202 89 14.1 66
Show 20437+3727 COU2291 228 1.0 67
Show 20480+3917 A 1434 AB 178 0.0 69
Show 20480+3917 A 1434 AB,C 256 2.5 69

 
 
WDS 20436+3834 : COMPONENTS
 
 
  A
B pa=268.2°
sep=4.57"
 
 
20436+3834 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 204332.66+383315.5 Mag 10.48 PmRA -15.00
PmDE -8.0 Tycho2 3166-01082-1
Tycho2
Tycho2 3166-01082-1 Pflag RAmdeg 310.88611815 DEmdeg 38.55430738
PmRA -14.9 PmDE -8.3 E RAmdeg 30 E DEmdeg 31
E pmRA 1.7 E pmDE 1.6 EpRAm 1987.68 EpDEm 1986.99
Num 6 Q RAmdeg 2.3 Q DEmdeg 1.3 Q pmRA 2.3
Q pmDE 1.4 BTmag 11.812 E BTmag 0.073 VTmag 10.480
E VTmag 0.037 Prox 507 TYC T HIP
CCDM RAdeg 310.88616222 DEdeg 38.55432750 EpRA 1990 1.65
EpDE 1990 1.66 E RAdeg 31.4 E DEdeg 31.8 Posflg
Corr 0.2
 
 
20436+3834 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 204332.27+383315.4 Mag 12.2 Calc delta mag 1.72
Calc coord yes