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Doubles in session


Current system
12027-3323
BRT 1672


Nearby doubles
6' : 12029-3319
LDS4170

14' : 12019-3333
RST2776

23' : 12044-3316
LDS 381

43' : 12007-3247
RUZ 3

51' : 12061-3258
HJ 4495AB

58' : 12008-3230
RSS 277

59' : 12056-3237
KPP1884

60' : 12003-3231
LDS4164

60' : 12057-3237
TSN 84

64' : 12011-3222
COO 134

72' : 12062-3233
DAM 571

73' : 12070-3235
RST1645

74' : 12035-3436
B 1204

77' : 12018-3439
I 215AB

80' : 12063-3428
B 1205

81' : 11582-3421
UC 2240

81' : 12064-3217
TVB 248

84' : 12093-3316
KPP2092

90' : 12071-3432
RST2780

96' : 12094-3409
RST2782

97' : 11553-3255
DAM1443

98' : 12101-3349
OL 44

99' : 11552-3250
LDS5745

101' : 11567-3216
DUN 116AB

103' : 12064-3153
RST2778

104' : 12051-3502
JSP 510



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.

12027-3323 BRT 1672

 
 
12h 02m 38.70s -33° 22' 58.1" P.A. 25.00 sep 3.6 mag 11.50,12.50
 
 
Coord 2000 12027-3323 Discov num BRT1672 Comp Coord arcsec 2000 12 02 38.70 -33 22 58.1
Date first 1915 Date last 2016 Obs 6
Pa first 16 Pa last 24.8 P.A. Now (θ) 24.8°
Sep first 2.2 Sep last 3.608 Sep. Now (ρ) 3.608"
Mag pri 11.50 Mag sec 12.50 delta mag (ΔM) 1 Spectral class
Pri motion ra -011 Sec motion ra +029
Pri motion dec -039 Sec motion dec +048
Notes
rPM=1.707
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Gaia DR2 3466365953101008512
 
 
WDS 12027-3323 BRT 1672 : 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
12027-3323 BRT1672 1999 3 25 3.6 11.50 12.50 D 120238.70-332258.1
12027-3323 BRT1672 2015 5 25 3.6 11.50 12.50 120238.70-332258.1
12027-3323 BRT1672 2016 6 25 3.6 11.50 12.50 120238.70-332258.1

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

 
 
WDS 12027-3323 BRT 1672 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12027-3323 BRT 1672 : MEASURES
 
 
No records found.

 
 
WDS 12027-3323 : VIRTUAL EYEPIECE
 
 

12027-3323 BRT1672A mag 11.5 12027-3323 BRT1672B sep 3.5 P.A. 21.10 mag 12.5 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 12027-3323 : ALADIN DSS IMAGE @ 12h 02m 38.70s -33° 22' 58.1"
 
 
 
 
WDS 12027-3323 BRT 1672 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12027-3323 BRT1672 distance=0' 12029-3319 LDS4170 distance=6' 12019-3333 RST2776 distance=14' 12044-3316 LDS 381 distance=23' 12007-3247 RUZ 3 distance=43' 12061-3258 HJ 4495AB distance=51' 12061-3258 HJ 4495AC distance=51' 12008-3230 RSS 277 distance=58' 12056-3237 KPP1884 distance=59' 12003-3231 LDS4164 distance=60' 12057-3237 TSN 84 distance=60' 12011-3222 COO 134 distance=64' 12062-3233 DAM 571 distance=72' 12070-3235 RST1645 distance=73' 12035-3436 B 1204 distance=74' 12018-3439 I 215AB distance=77' 12018-3439 DSG 14Aa,Ab distance=77' 12063-3428 B 1205 distance=80' 11582-3421 UC 2240 distance=81' 12064-3217 TVB 248 distance=81' 12093-3316 KPP2092 distance=84' 12071-3432 RST2780 distance=90' 12094-3409 RST2782 distance=96' 11553-3255 DAM1443 distance=97' 12101-3349 OL 44 distance=98' 11552-3250 LDS5745 distance=99' 11567-3216 TOK 146BE distance=101' 11567-3216 DUN 116BC distance=101' 11567-3216 DUN 116AB distance=101' 11567-3216 DUN 116AC distance=101' 11567-3216 CVN 86AF distance=101' 12064-3153 RST2778 distance=103' 12051-3502 JSP 510 distance=104' 12106-3254 RST2783 distance=105' 12062-3459 UC 2269 distance=106' 12064-3145 TDS8224 distance=109' 12070-3501 TSN 157 distance=112' 12053-3511 LDS 854 distance=114' 11538-3348 LDS 371 distance=114' 11534-3340 SKF1910 distance=117' 12066-3137 RUZ 2 distance=118' 11567-3453 JSP 507 distance=118' 12015-3123 TDS8177 distance=121' 12100-3442 JC 17AB distance=122' 12100-3442 I 9015AC distance=122' 11529-3354 HJ 4478 distance=126' 11546-3208 I 1215 distance=127' 12041-3531 UC 2261 distance=129' 11575-3131 B 1711 distance=130' 12046-3111 RSS 281AB distance=134' 12130-3405 KPP2723 distance=136' 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 12027-3323 BRT1672 25 3.6
Show 12029-3319 LDS4170 3.0 6
Show 12019-3333 RST2776 85 0.5 14
Show 12044-3316 LDS 381 173 15.5 23
Show 12007-3247 RUZ 3 105 8.7 43
Show 12061-3258 HJ 4495 AB 319 5.7 51
Show 12061-3258 HJ 4495 AC 46 46.0 51
Show 12008-3230 RSS 277 185 4.7 58
Show 12056-3237 KPP1884 252 14.7 59
Show 12003-3231 LDS4164 90 180.9 60
Show 12057-3237 TSN 84 24 14.5 60
Show 12011-3222 COO 134 167 5.0 64
Show 12062-3233 DAM 571 2 10.9 72
Show 12070-3235 RST1645 47 2.6 73
Show 12035-3436 B 1204 12 0.3 74
Show 12018-3439 I 215 AB 310 0.3 77
Show 12018-3439 DSG 14 Aa,Ab 255 0.0 77
Show 12063-3428 B 1205 130 1.2 80
Show 11582-3421 UC 2240 7 6.9 81
Show 12064-3217 TVB 248 2 14.3 81
Show 12093-3316 KPP2092 55 16.9 84
Show 12071-3432 RST2780 166 1.8 90
Show 12094-3409 RST2782 340 0.4 96
Show 11553-3255 DAM1443 165 4.4 97
Show 12101-3349 OL 44 328 3.2 98
Show 11552-3250 LDS5745 64 137.0 99
Show 11567-3216 TOK 146 BE 113 4.8 101
Show 11567-3216 DUN 116 BC 359 21.8 101
Show 11567-3216 DUN 116 AB 82 18.7 101
Show 11567-3216 DUN 116 AC 38 30.0 101
Show 11567-3216 CVN 86 AF 178 5.8 101
Show 12064-3153 RST2778 205 0.4 103
Show 12051-3502 JSP 510 225 1.6 104
Show 12106-3254 RST2783 86 1.8 105
Show 12062-3459 UC 2269 207 9.5 106
Show 12064-3145 TDS8224 189 0.6 109
Show 12070-3501 TSN 157 46 0.6 112
Show 12053-3511 LDS 854 115 28.2 114
Show 11538-3348 LDS 371 210 10.9 114
Show 11534-3340 SKF1910 113 9.1 117
Show 12066-3137 RUZ 2 7 5.6 118
Show 11567-3453 JSP 507 43 0.7 118
Show 12015-3123 TDS8177 267 0.5 121
Show 12100-3442 JC 17 AB 17 3.8 122
Show 12100-3442 I 9015 AC 57 81.6 122
Show 11529-3354 HJ 4478 52 0.6 126
Show 11546-3208 I 1215 236 0.6 127
Show 12041-3531 UC 2261 302 8.7 129
Show 11575-3131 B 1711 172 2.7 130
Show 12046-3111 RSS 281 AB 160 8.6 134
Show 12130-3405 KPP2723 223 3.5 136

 
 
WDS 12027-3323 : COMPONENTS
 
 
  A
B pa=21.1°
sep=3.51"
 
 
12027-3323 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 120238.70-332258.1 Mag 11.5 PmRA -11.00
PmDE -39.0 DM CD-32 8470
 
 
12027-3323 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 120238.80-332254.8 Mag 12.5 PmRA 29.00
PmDE 48.0 Calc delta mag 1 Calc coord yes