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Current system
09042-5449
BRT 2031


Nearby doubles
17' : 09041-5433
TDS6284

18' : 09061-5454
FIN 127

18' : 09062-5444
HJ 4181

30' : 09075-5443
TDS6331

43' : 09088-5435
KPP3776

45' : 09067-5408
BRT2032

45' : 09030-5405
TDS6270

46' : 09038-5404
FIN 397

47' : 09039-5402
FIN 398

54' : 09055-5357
RST2603

55' : 09015-5539
RST 366

56' : 09072-5400
RST2608

57' : 09003-5535
RSS 183

62' : 09111-5434
TDS6375

62' : 09098-5527
TDS 516

64' : 09108-5516
SPM 25

67' : 09050-5555
RST 376

68' : 09095-5538
YMG 29

68' : 09084-5352
BRT3290

70' : 09070-5345
LDS 250

70' : 08562-5452
LDS 242

72' : 09124-5447
BRT2033

74' : 08560-5510
FIN 121AB

74' : 09014-5340
RST2598

76' : 08554-5452
RST2594

79' : 09105-5353
HDS1331



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.

09042-5449 BRT 2031

 
 
09h 04m 10.75s -54° 48' 57.3" P.A. 350.00 sep 3.8 mag 11.07,12.70
 
 
Coord 2000 09042-5449 Discov num BRT2031 Comp Coord arcsec 2000 09 04 10.75 -54 48 57.3
Date first 1892 Date last 2016 Obs 7
Pa first 356 Pa last 349.9 P.A. Now (θ) 349.9°
Sep first 3.9 Sep last 3.816 Sep. Now (ρ) 3.816"
Mag pri 11.07 Mag sec 12.70 delta mag (ΔM) 1.63 Spectral class
Pri motion ra -056 Sec motion ra -078
Pri motion dec +053 Sec motion dec -033
Notes
rPM=1.048
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vela Tycho2 8586-00916-1 Gaia DR2 5311158727215617664
 
 
WDS 09042-5449 BRT 2031 : 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
09042-5449 BRT2031 2000 2 350 3.8 11.07 12.70 D 090410.75-544857.3
09042-5449 BRT2031 2010 4 351 4.1 11.07 12.70 090410.75-544857.3
09042-5449 BRT2031 2015 5 350 3.8 11.07 12.70 090410.75-544857.3
09042-5449 BRT2031 2016 7 350 3.8 11.07 12.70 090410.75-544857.3

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

 
 
WDS 09042-5449 BRT 2031 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09042-5449 BRT 2031 : MEASURES
 
 
No records found.

 
 
WDS 09042-5449 : VIRTUAL EYEPIECE
 
 

09042-5449 BRT2031A mag 11.07 09042-5449 BRT2031B sep 3.8 P.A. 354.10 mag 12.7 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 09042-5449 : ALADIN DSS IMAGE @ 09h 04m 10.75s -54° 48' 57.3"
 
 
 
 
WDS 09042-5449 BRT 2031 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09042-5449 BRT2031 distance=0' 09041-5433 TDS6284 distance=17' 09061-5454 FIN 127 distance=18' 09062-5444 HJ 4181 distance=18' 09075-5443 TDS6331 distance=30' 09088-5435 KPP3776 distance=43' 09067-5408 BRT2032 distance=45' 09030-5405 TDS6270 distance=45' 09038-5404 FIN 397 distance=46' 09039-5402 FIN 398 distance=47' 09055-5357 RST2603 distance=54' 09015-5539 RST 366 distance=55' 09072-5400 RST2608 distance=56' 09003-5535 RSS 183 distance=57' 09111-5434 TDS6375 distance=62' 09098-5527 TDS 516 distance=62' 09108-5516 SPM 25 distance=64' 09050-5555 RST 376 distance=67' 09095-5538 YMG 29 distance=68' 09084-5352 BRT3290 distance=68' 09070-5345 LDS 250 distance=70' 08562-5452 LDS 242 distance=70' 09124-5447 BRT2033 distance=72' 08560-5510 FIN 121AB distance=74' 08560-5510 DAM1508AC distance=74' 09014-5340 RST2598 distance=74' 08554-5452 RST2594 distance=76' 09105-5353 HDS1331 distance=79' 09132-5505 FIN 131 distance=80' 08551-5509 RST2592 distance=81' 09065-5607 RST 378 distance=81' 08562-5532 DUN 73AB distance=81' 08562-5532 DUN 73AC distance=81' 09088-5600 RST 380 distance=81' 09118-5537 RSS 195 distance=81' 08576-5352 FIN 395 distance=82' 09126-5413 TDS 521 distance=82' 09131-5521 BRT2034 distance=83' 09121-5358 HJ 4189AB distance=86' 09121-5358 DAW9007AC distance=86' 09060-5324 TDS6317 distance=87' 09133-5529 ELP 24 distance=88' 09144-5500 HU 1457 distance=89' 08564-5348 COO 78 distance=92' 09040-5620 RST 374 distance=92' 08536-5445 TDS6166 distance=92' 09045-5620 RST3620AB distance=92' 09045-5620 HJ 4177AB,D distance=92' 09045-5620 HJ 4177AB,C distance=92' 09045-5620 HJ 4177CD distance=92' 08557-5354 TDS 503 distance=93' 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 09042-5449 BRT2031 350 3.8
Show 09041-5433 TDS6284 229 0.6 17
Show 09061-5454 FIN 127 257 4.7 18
Show 09062-5444 HJ 4181 291 2.4 18
Show 09075-5443 TDS6331 20 0.5 30
Show 09088-5435 KPP3776 175 5.0 43
Show 09067-5408 BRT2032 281 1.5 45
Show 09030-5405 TDS6270 50 2.2 45
Show 09038-5404 FIN 397 15 6.9 46
Show 09039-5402 FIN 398 333 5.9 47
Show 09055-5357 RST2603 237 0.4 54
Show 09015-5539 RST 366 183 0.4 55
Show 09072-5400 RST2608 259 0.8 56
Show 09003-5535 RSS 183 166 19.4 57
Show 09111-5434 TDS6375 270 0.7 62
Show 09098-5527 TDS 516 322 0.9 62
Show 09108-5516 SPM 25 203 16.3 64
Show 09050-5555 RST 376 226 0.4 67
Show 09095-5538 YMG 29 254 0.0 68
Show 09084-5352 BRT3290 105 3.1 68
Show 09070-5345 LDS 250 66 10.5 70
Show 08562-5452 LDS 242 313 5.1 70
Show 09124-5447 BRT2033 223 3.9 72
Show 08560-5510 FIN 121 AB 82 3.3 74
Show 08560-5510 DAM1508 AC 166 3.1 74
Show 09014-5340 RST2598 158 0.9 74
Show 08554-5452 RST2594 177 1.3 76
Show 09105-5353 HDS1331 347 0.3 79
Show 09132-5505 FIN 131 295 1.0 80
Show 08551-5509 RST2592 300 1.5 81
Show 09065-5607 RST 378 322 1.3 81
Show 08562-5532 DUN 73 AB 65.9 81
Show 08562-5532 DUN 73 AC 236 26.9 81
Show 09088-5600 RST 380 248 3.3 81
Show 09118-5537 RSS 195 162 24.2 81
Show 08576-5352 FIN 395 109 8.9 82
Show 09126-5413 TDS 521 150 1.2 82
Show 09131-5521 BRT2034 90 4.3 83
Show 09121-5358 HJ 4189 AB 107 20.0 86
Show 09121-5358 DAW9007 AC 200 48.3 86
Show 09060-5324 TDS6317 2 2.2 87
Show 09133-5529 ELP 24 80 0.0 88
Show 09144-5500 HU 1457 260 1.4 89
Show 08564-5348 COO 78 325 10.7 92
Show 09040-5620 RST 374 359 0.9 92
Show 08536-5445 TDS6166 126 0.7 92
Show 09045-5620 RST3620 AB 132 0.7 92
Show 09045-5620 HJ 4177 AB,D 295 32.0 92
Show 09045-5620 HJ 4177 AB,C 219 13.5 92
Show 09045-5620 HJ 4177 CD 317 32.4 92
Show 08557-5354 TDS 503 94 1.0 93

 
 
WDS 09042-5449 : COMPONENTS
 
 
  A
B pa=354.1°
sep=3.78"
 
 
09042-5449 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 090410.75-544857.3 Mag 11.07 PmRA -56.00
PmDE 53.0 Tycho2 8586-00916-1
Tycho2
Tycho2 8586-00916-1 Pflag RAmdeg 136.04480858 DEmdeg -54.81594117
PmRA -65.3 PmDE 40.9 E RAmdeg 51 E DEmdeg 48
E pmRA 4.4 E pmDE 4.0 EpRAm 1990.35 EpDEm 1990.23
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 11.809 E BTmag 0.081 VTmag 11.069
E VTmag 0.074 Prox 999 TYC T HIP
CCDM RAdeg 136.04507000 DEdeg -54.81603611 EpRA 1990 1.69
EpDE 1990 1.65 E RAdeg 51.4 E DEdeg 48.4 Posflg
Corr -0.2
CCDM
Ccdm 09042-5449 RComp Comp A Note1
Note2 Discov num DRAs -1.18 DDEs 2.3
R dRAs 66 Year Theta Rho
Obs 2 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number -54 1999 Cat1 CPD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 09013S5425A
HIC
 
 
09042-5449 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 090410.71-544853.5 Mag 12.7 PmRA -78.00
PmDE -33.0 Calc delta mag 1.63 Calc coord yes
CCDM
Ccdm 09042-5449 RComp Comp B Note1
Note2 Discov num BRT2031 DRAs DDEs
R dRAs Year 1892 Theta 355 Rho 3.9
Obs 1 Vmag 11.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 09013S5425B
HIC