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Doubles in session


Current system
08212-5500
BRT 2540


Nearby doubles
16' : 08224-5513
HU 1437

28' : 08237-5519
SHY 526

36' : 08172-5507
HU 1435

43' : 08252-5528
RST3593

46' : 08264-5446
DAM 470

50' : 08267-5443
RST3594

53' : 08275-5501
FIN 116

55' : 08177-5547
SEE 506

57' : 08254-5545
HU 1438

61' : 08177-5553
HJ 4079

63' : 08143-5444
RST3579AB

68' : 08150-5422
TDS5646

72' : 08296-5511
FIN 117

73' : 08162-5403
RST2545

75' : 08249-5353
BRT2029

76' : 08199-5615
HDS1183

76' : 08186-5613
BRT2538

81' : 08146-5406
LDS 210

82' : 08249-5346
KPP 175

86' : 08215-5626
FIN 75AB

86' : 08295-5413
RST2562

88' : 08143-5358
TDS5636

89' : 08111-5455
HDS1167

90' : 08307-5542
TDS5885

92' : 08243-5629
TDS 467

93' : 08130-5402
HJ 4065



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.

08212-5500 BRT 2540

 
 
08h 21m 19.34s -55° 00' 46.2" P.A. 214.00 sep 4.6 mag 11.43,12.00
 
 
Coord 2000 08212-5500 Discov num BRT2540 Comp Coord arcsec 2000 08 21 19.34 -55 00 46.2
Date first 1894 Date last 2015 Obs 5
Pa first 264 Pa last 214.2 P.A. Now (θ) 214.2°
Sep first 3.1 Sep last 4.62 Sep. Now (ρ) 4.62"
Mag pri 11.43 Mag sec 12.00 delta mag (ΔM) 0.57 Spectral class
Pri motion ra +031 Sec motion ra -054
Pri motion dec +031 Sec motion dec -080
Notes
rPM=1.448
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Carina Tycho2 8571-01446-1 Gaia DR2 5319397638403161856
 
 
WDS 08212-5500 BRT 2540 : 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
08212-5500 BRT2540 1894 1 264 3.1 11.43 12.00 082119.34-550046.2
08212-5500 BRT2540 1998 2 220 4.3 11.43 12.00 082119.34-550046.2
08212-5500 BRT2540 2000 3 220 4.3 11.43 12.00 082119.34-550046.2
08212-5500 BRT2540 2015 5 214 4.6 11.43 12.00 082119.34-550046.2

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

 
 
WDS 08212-5500 BRT 2540 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08212-5500 BRT 2540 : MEASURES
 
 
No records found.

 
 
WDS 08212-5500 : VIRTUAL EYEPIECE
 
 

08212-5500 BRT2540A mag 11.43 08212-5500 BRT2540B sep 4.1 P.A. 201.30 mag 12 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 08212-5500 : ALADIN DSS IMAGE @ 08h 21m 19.34s -55° 00' 46.2"
 
 
 
 
WDS 08212-5500 BRT 2540 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08212-5500 BRT2540 distance=0' 08224-5513 HU 1437 distance=16' 08237-5519 SHY 526 distance=28' 08172-5507 HU 1435 distance=36' 08252-5528 RST3593 distance=43' 08264-5446 DAM 470 distance=46' 08267-5443 RST3594 distance=50' 08275-5501 FIN 116 distance=53' 08177-5547 SEE 506 distance=55' 08254-5545 HU 1438 distance=57' 08177-5553 HJ 4079 distance=61' 08143-5444 RST3579AB distance=63' 08143-5444 RST3579Aa,Ab distance=63' 08150-5422 TDS5646 distance=68' 08296-5511 FIN 117 distance=72' 08162-5403 RST2545 distance=73' 08249-5353 BRT2029 distance=75' 08199-5615 HDS1183 distance=76' 08186-5613 BRT2538 distance=76' 08146-5406 LDS 210 distance=81' 08249-5346 KPP 175 distance=82' 08215-5626 FIN 75AB distance=86' 08215-5626 CVR 4AB,C distance=86' 08295-5413 RST2562 distance=86' 08143-5358 TDS5636 distance=88' 08111-5455 HDS1167 distance=89' 08307-5542 TDS5885 distance=90' 08243-5629 TDS 467 distance=92' 08130-5402 HJ 4065 distance=93' 08144-5348 HDS1174 distance=95' 08256-5332 BRT3286 distance=98' 08098-5445 TDS5582 distance=101' 08327-5528 HDS1221Aa,Ab distance=101' 08327-5528 RST 332AB distance=101' 08202-5642 SWR 43AB distance=102' 08155-5332 FIN 115 distance=102' 08336-5458 RST3597 distance=107' 08327-5558 RST 333 distance=113' 08104-5348 TDS5596 distance=121' 08346-5415 FIN 118 distance=125' 08173-5700 RST3585 distance=125' 08337-5607 BRT3121 distance=125' 08296-5646 BRT3288 distance=127' 08252-5257 B 2178 distance=129' 08352-5412 DCH 124Aa,Ab distance=130' 08321-5637 BRT3119 distance=133' 08323-5638 TDS5920AB distance=135' 08323-5638 DAM1419AB,C distance=135' 08372-5518 ELP 21AB distance=138' 08372-5518 ELP 21AC distance=138' 08372-5518 ELP 21AD distance=138' 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 08212-5500 BRT2540 214 4.6
Show 08224-5513 HU 1437 74 2.4 16
Show 08237-5519 SHY 526 133 999.9 28
Show 08172-5507 HU 1435 162 2.8 36
Show 08252-5528 RST3593 79 0.3 43
Show 08264-5446 DAM 470 89 8.3 46
Show 08267-5443 RST3594 126 2.7 50
Show 08275-5501 FIN 116 229 0.3 53
Show 08177-5547 SEE 506 189 7.1 55
Show 08254-5545 HU 1438 215 10.2 57
Show 08177-5553 HJ 4079 168 36.3 61
Show 08143-5444 RST3579 AB 119 0.4 63
Show 08143-5444 RST3579 Aa,Ab 60 0.0 63
Show 08150-5422 TDS5646 15 0.6 68
Show 08296-5511 FIN 117 35 2.9 72
Show 08162-5403 RST2545 156 0.7 73
Show 08249-5353 BRT2029 157 4.9 75
Show 08199-5615 HDS1183 336 0.8 76
Show 08186-5613 BRT2538 63 4.1 76
Show 08146-5406 LDS 210 180 19.5 81
Show 08249-5346 KPP 175 306 3.4 82
Show 08215-5626 FIN 75 AB 218 0.4 86
Show 08215-5626 CVR 4 AB,C 204 19.1 86
Show 08295-5413 RST2562 8 2.7 86
Show 08143-5358 TDS5636 200 0.6 88
Show 08111-5455 HDS1167 237 0.3 89
Show 08307-5542 TDS5885 64 0.9 90
Show 08243-5629 TDS 467 230 1.2 92
Show 08130-5402 HJ 4065 45 10.9 93
Show 08144-5348 HDS1174 230 1.4 95
Show 08256-5332 BRT3286 189 3.3 98
Show 08098-5445 TDS5582 44 2.6 101
Show 08327-5528 HDS1221 Aa,Ab 21 0.0 101
Show 08327-5528 RST 332 AB 12.3 101
Show 08202-5642 SWR 43 AB 271 13.6 102
Show 08155-5332 FIN 115 174 0.6 102
Show 08336-5458 RST3597 4 1.5 107
Show 08327-5558 RST 333 153 0.4 113
Show 08104-5348 TDS5596 264 3.9 121
Show 08346-5415 FIN 118 71 3.2 125
Show 08173-5700 RST3585 28 2.0 125
Show 08337-5607 BRT3121 72 2.9 125
Show 08296-5646 BRT3288 13 4.7 127
Show 08252-5257 B 2178 352 2.7 129
Show 08352-5412 DCH 124 Aa,Ab 158 0.2 130
Show 08321-5637 BRT3119 5 3.0 133
Show 08323-5638 TDS5920 AB 90 0.9 135
Show 08323-5638 DAM1419 AB,C 317 5.8 135
Show 08372-5518 ELP 21 AB 341 1.6 138
Show 08372-5518 ELP 21 AC 84 5.1 138
Show 08372-5518 ELP 21 AD 24 5.7 138

 
 
WDS 08212-5500 : COMPONENTS
 
 
  A
B pa=201.3°
sep=4.10"
 
 
08212-5500 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 082119.34-550046.2 Mag 11.43 PmRA 31.00
PmDE 31.0 Tycho2 8571-01446-1 DM CP-54 1599
Tycho2
Tycho2 8571-01446-1 Pflag RAmdeg 125.33058406 DEmdeg -55.01284073
PmRA -3.2 PmDE 7.9 E RAmdeg 48 E DEmdeg 45
E pmRA 2.8 E pmDE 2.6 EpRAm 1988.31 EpDEm 1988.32
Num 4 Q RAmdeg 1.3 Q DEmdeg 0.4 Q pmRA 1.3
Q pmDE 0.4 BTmag 11.620 E BTmag 0.067 VTmag 11.427
E VTmag 0.089 Prox 857 TYC T HIP
CCDM RAdeg 125.33059806 DEdeg -55.01285861 EpRA 1990 1.70
EpDE 1990 1.80 E RAdeg 49.0 E DEdeg 46.3 Posflg
Corr 0.0
 
 
08212-5500 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 082119.17-550050.0 Mag 12 PmRA -54.00
PmDE -80.0 Calc delta mag 0.57 Calc coord yes