04302-1155 BRT 2638

 
 
04h 30m 11.84s -11° 54' 49.1" P.A. 145.00 sep 4.0 mag 10.90,12.00
 
 
Coord 2000 04302-1155 Discov num BRT2638 Comp Coord arcsec 2000 04 30 11.84 -11 54 49.1
Date first 1902 Date last 2015 Obs 6
Pa first 141 Pa last 145.1 P.A. Now (θ) 145.1°
Sep first 4.1 Sep last 3.987 Sep. Now (ρ) 3.987"
Mag pri 10.90 Mag sec 12.00 delta mag (ΔM) 1.1 Spectral class
Pri motion ra -002 Sec motion ra
Pri motion dec -026 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus Tycho2 5317-00542-1 Gaia DR2 3178980933888030848
 
 
WDS 04302-1155 BRT 2638 : 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
04302-1155 BRT2638 2003 3 144 4.1 10.90 12.00 D 043011.84-115449.1
04302-1155 BRT2638 2015 5 145 4.0 10.90 12.00 043011.84-115449.1

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

 
 
WDS 04302-1155 BRT 2638 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04302-1155 BRT 2638 : MEASURES
 
 
No records found.

 
 
WDS 04302-1155 : VIRTUAL EYEPIECE
 
 

04302-1155 BRT2638A mag 10.9 04302-1155 BRT2638B sep 4.0 P.A. 145.70 mag 12 virtual eyepiece
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Radius:
Components only
 
 
WDS 04302-1155 : ALADIN DSS IMAGE @ 04h 30m 11.84s -11° 54' 49.1"
 
 
 
 
WDS 04302-1155 BRT 2638 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


04302-1155  BRT2638 distance=1' 04292-1206  LDS3591 distance=19' 04287-1158  BU  549 distance=23' 04298-1225  BRT2637 distance=31' 04286-1134  TDS2862 distance=32' 04293-1226  BRT2636 distance=34' 04331-1208  STF 564AB distance=45' 04331-1208  STF 564AC distance=45' 04270-1200  TDS2850 distance=47' 04319-1238  TOK 487 distance=51' 04278-1107  HDS 572 distance=60' 04347-1138  YSC  32 distance=68' 04297-1043  GAL 134 distance=73' 04351-1204  CLL   4 distance=74' 04354-1139  GWP 599 distance=79' 04261-1059  GAL 369 distance=81' 04334-1047  HDS 592 distance=83' 04330-1307  TDS2889 distance=84' 04281-1033  GAL 370 distance=88' 04350-1246  GAL 373 distance=88' 04328-1028  GWP 595 distance=95' 04312-1331  HDS 586 distance=98' 04264-1033  TOK 485 distance=99' 04357-1255  RST3400 distance=101' 04239-1102  GAL 367 distance=106' 04314-1339  STF 560AB distance=106' 04339-1332  DAM1315 distance=111' 04334-1014  RST3399 distance=112' 04316-1345  GAL 138 distance=113' 04341-1332  BRT2639 distance=113' 04290-1353  HJ 3649AB distance=115' 04290-1353  TOB 368BC distance=115' 04232-1135  GAL 366AB distance=115' 04232-1135  TOB 366AD distance=115' 04232-1135  TOB 366BC distance=116' 04382-1123  BU  882 distance=122' 04298-0949  LDS3592 distance=127' 04283-1400  GAL 371 distance=127' 04389-1207  HDS 599 distance=129' 04338-0954  UC 1185 distance=132' 04380-1302  STF 576AB distance=133' 04380-1302  ENO  10AE distance=133' 04244-1337  UC 1162 distance=133' 04209-1156  GAL 365 distance=136' 04395-1141  GAL 374 distance=138' 04397-1206  GWP 602 distance=140' 04314-0934  GAL 372 distance=141' 04322-0936  GAL 141 distance=142' 04382-1315  TOK 660 distance=143' 04276-0933  A   474 distance=147' 04352-0944  STF 570 distance=151' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 04302-1155 BRT2638 145 4.0 1
Show 04292-1206 LDS3591 220 38.6 19
Show 04287-1158 BU 549 190 8.4 23
Show 04298-1225 BRT2637 197 5.1 31
Show 04286-1134 TDS2862 316 0.5 32
Show 04293-1226 BRT2636 254 4.5 34
Show 04331-1208 STF 564 AB 347 3.5 45
Show 04331-1208 STF 564 AC 89 119.6 45
Show 04270-1200 TDS2850 342 2.0 47
Show 04319-1238 TOK 487 290 659.4 51
Show 04278-1107 HDS 572 182 0.0 60
Show 04347-1138 YSC 32 32 0.4 68
Show 04297-1043 GAL 134 210 14.6 73
Show 04351-1204 CLL 4 122 36.5 74
Show 04354-1139 GWP 599 218 62.6 79
Show 04261-1059 GAL 369 330 26.1 81
Show 04334-1047 HDS 592 91 0.6 83
Show 04330-1307 TDS2889 12 0.6 84
Show 04281-1033 GAL 370 174 20.2 88
Show 04350-1246 GAL 373 181 32.8 88
Show 04328-1028 GWP 595 205 58.8 95
Show 04312-1331 HDS 586 167 0.2 98
Show 04264-1033 TOK 485 69 999.9 99
Show 04357-1255 RST3400 117 2.4 101
Show 04239-1102 GAL 367 124 14.6 106
Show 04314-1339 STF 560 AB 45 29.6 106
Show 04339-1332 DAM1315 188 3.1 111
Show 04334-1014 RST3399 359 3.0 112
Show 04316-1345 GAL 138 133 5.1 113
Show 04341-1332 BRT2639 155 3.9 113
Show 04290-1353 HJ 3649 AB 204 17.8 115
Show 04290-1353 TOB 368 BC 47 5.0 115
Show 04232-1135 GAL 366 AB 323 23.7 115
Show 04232-1135 TOB 366 AD 208 2.1 115
Show 04232-1135 TOB 366 BC 8 4.9 116
Show 04382-1123 BU 882 234 2.7 122
Show 04298-0949 LDS3592 247 39.2 127
Show 04283-1400 GAL 371 186 19.9 127
Show 04389-1207 HDS 599 249 0.1 129
Show 04338-0954 UC 1185 206 37.6 132
Show 04380-1302 STF 576 AB 172 12.3 133
Show 04380-1302 ENO 10 AE 108 9.9 133
Show 04244-1337 UC 1162 37 18.7 133
Show 04209-1156 GAL 365 358 17.1 136
Show 04395-1141 GAL 374 194 25.7 138
Show 04397-1206 GWP 602 67 175.3 140
Show 04314-0934 GAL 372 199 34.4 141
Show 04322-0936 GAL 141 336 7.3 142
Show 04382-1315 TOK 660 33 22.3 143
Show 04276-0933 A 474 176 0.7 147
Show 04352-0944 STF 570 260 12.8 151

 
 
WDS 04302-1155 : COMPONENTS
 
 
  A
B pa=145.7°
sep=3.96"
 
 
04302-1155 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 043011.84-115449.1 Mag 10.9 PmRA -2.00
PmDE -26.0 Tycho2 5317-00542-1
Tycho2
Tycho2 5317-00542-1 Pflag RAmdeg 67.54935963 DEmdeg -11.91364775
PmRA 0.1 PmDE -30.1 E RAmdeg 21 E DEmdeg 32
E pmRA 1.5 E pmDE 1.8 EpRAm 1978.92 EpDEm 1982.36
Num 4 Q RAmdeg 1.1 Q DEmdeg 0.5 Q pmRA 1.1
Q pmDE 0.5 BTmag 11.479 E BTmag 0.057 VTmag 10.931
E VTmag 0.054 Prox 999 TYC T HIP
CCDM RAdeg 67.54935417 DEdeg -11.91357389 EpRA 1990 1.64
EpDE 1990 1.41 E RAdeg 30.5 E DEdeg 38.6 Posflg
Corr 0.0
CCDM
Ccdm 04302-1155 RComp Comp A Note1
Note2 Discov num DRAs -0.10 DDEs 11.2
R dRAs 66 Year Theta Rho
Obs 2 Vmag 10.9 Sp PmNote
PmRA PmDE Dm number -12 911 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 04255S1208A
HIC
 
 
04302-1155 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 043011.99-115452.4 Mag 12 Calc delta mag 1.1
Calc coord yes
CCDM
Ccdm 04302-1155 RComp Comp B Note1
Note2 Discov num BRT2638 DRAs DDEs
R dRAs Year 1902 Theta 141 Rho 4.1
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 04255S1208B
HIC