14338-2102 BU 238 (HD 127770)

 
 
14h 33m 46.23s -21° 02' 01.9" P.A. 88.00 sep 6.9 mag 8.51,10.50 Sp A2V
 
 
Coord 2000 14338-2102 Discov num BU  238 Comp Coord arcsec 2000 14 33 46.23 -21 02 01.9
Date first 1874 Date last 2015 Obs 18
Pa first 88 Pa last 88.1 P.A. Now (θ) 88.1°
Sep first 4.0 Sep last 6.925 Sep. Now (ρ) 6.925"
Mag pri 8.51 Mag sec 10.50 delta mag (ΔM) 1.99 Spectral class A2V (white)
Pri motion ra -046 Sec motion ra +114
Pri motion dec -004 Sec motion dec +001
Notes
rPM=1.404
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 127770 Constellation Libra SAO 182662 Tycho2 6165-00687-1
Gaia DR2 6280011230712437632 HD 127770
 
 
WDS 14338-2102 BU 238 (HD 127770) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bu_1873a Ma - Burnham, S.W. (BU 1 - 81) 1873MNRAS..33..351B
Bu_1873a MNRAS 33, 351, 1873
Bu_1873b Ma - Burnham, S.W. (BU 82 - 106) 1873MNRAS..33..437B
Bu_1873b MNRAS 33, 437, 1873
Bu_1873c - Burnham, S.W. 1873MNRAS..33..567B
Bu_1873c MNRAS 33, 567, 1873
Bu_1873d Ma - Burnham, S.W. (BU 107 - 182) 1873MNRAS..34...59B
Bu_1873d MNRAS 34, 59, 1873
Bu_1874a Ma - Burnham, S.W. (BU 183 - 229) 1874MNRAS..34..382B
Bu_1874a MNRAS 34, 382, 1874
Bu_1874b Ma - Burnham, S.W. (BU 230 - 300) 1874MNRAS..35...31B
Bu_1874b MNRAS 35, 31, 1874
Bu_1874c - Burnham, S.W. 1874MNRAS..34..370B
Bu_1874c MNRAS 34, 370, 1874
Bu_1874d Ma - Burnham, S.W. 1874MNRAS..34..393B
Bu_1874d MNRAS 34, 393, 1874
Bu_1874e Ma - Burnham, S.W. 1874MNRAS..35...28B
Bu_1874e MNRAS 35, 28, 1874
Bu_1875 Ma - Burnham, S.W. (BU 301 - 390) 1875AN.....86..337B
Bu_1875 AN 86, 337, 1875
Bu_1876 Ma - Burnham, S.W. (BU 391 - 436) 1876AN.....88..225B
Bu_1876 AN 88, 225, 1876
Bu_1876b - Burnham, S.W. 1876MNRAS..36...99B
Bu_1876b MNRAS 36, 99, 1876
Bu_1876c - Burnham, S.W. 1876MNRAS..36..331B
Bu_1876c MNRAS 36, 331, 1876 (no new data)
Bu_1877 Ma - Burnham, S.W. (BU 453 - 482) 1877MNRAS..38...78B
Bu_1877 MNRAS 38, 78, 1877
Bu_1878a Ma - Burnham, S.W. 1878MNRAS..38..408B
Bu_1878a MNRAS 38, 408, 1878
Bu_1878b - Burnham, S.W. 1878MNRAS..38..476B
Bu_1878b MNRAS 38, 476, 1878
Bu_1878c - Burnham, S.W. 1878MNRAS..38..478B
Bu_1878c MNRAS 38, 478, 1878
Bu_1878d Ma j Burnham, S.W. 1878AN.....92..235B
Bu_1878d AN 92, 235, 1878
Bu_1879 Ma j Burnham, S.W. 1879MmRAS..44..141B
Bu_1879 MemRAS 44, 141, 1879
Bu_1879B Ma - Burnham, S.W. 1879Obs.....3...20G
Bu_1879B cited by Gledhill (Obs 3, 20, 1879)
Bu_1879C Ma - Burnham, S.W. 1879Obs.....3..142G
Bu_1879C cited by Gledhill (Obs 3, 142, 1879)
Bu_1879d Ma - Burnham, S.W. 1879Obs.....3...92B
Bu_1879d Obs 3, 92, 1879
Bu_1879e Ma - Burnham, S.W. 1879MNRAS..40...99B
Bu_1879e MNRAS 40, 99, 1879
Bu_1880A Ma - Burnham, S.W. 1880Obs.....3..508G
Bu_1880A cited by Gledhill (Obs 3, 508, 1880)
Bu_1880C Ma - Burnham, S.W. 1880Obs.....3..314G
Bu_1880C cited by Gledhill (Obs 3, 314, 1880)
Bu_1880D Ma - Burnham, S.W. 1880Obs.....3..352G
Bu_1880D cited by Gledhill (Obs 3, 352, 1880)
Bu_1880e Ma - Burnham, S.W. 1880Obs.....3..408B
Bu_1880e Obs 3, 408, 1880
Bu_1880f Ma - Burnham, S.W. 1880MNRAS..40..497B
Bu_1880f MNRAS 40, 497, 1880
Bu_1880g Ma - Burnham, S.W. 1880MNRAS..41...33B
Bu_1880g MNRAS 41, 33, 1880
Bu_1881 Ma j Burnham, S.W. 1881Obs.....4...19G
Bu_1881 cited by Gledhill (Obs 4, 19, 1881)
Bu_1882a Ma - Burnham, S.W. (BU 776 - 863) 1882PWasO...1...91B
Bu_1882a Pub. Washburn Obs. 1, 91, 1882
Bu_1882b Ma - Burnham, S.W. 1882PWasO...1..113B
Bu_1882b Pub. Washburn Obs. 1, 113, 1882
Bu_1883 Ma j Burnham, S.W. (BU 864 - 1025) 1883MmRAS..47..167B
Bu_1883 MemRAS 47, 167, 1883
Bu_1883b Ma - Burnham, S.W. 1883MNRAS..43..318B
Bu_1883b MNRAS 43, 318, 1883
Bu_1884 Ma j Burnham, S.W. 1884MNRAS..44..365H
Bu_1884 MNRAS 44, 365, 1884
Bu_1884b Ma - Burnham, S.W. 1884AN....110..133B
Bu_1884b AN 110, 133, 1884
Bu_1884C Ma - Burnham, S.W. 1884AReg...22..216S
Bu_1884C cited by Sadler (Astr. Register 22, 216, 1884)
Bu_1887 Ma - Burnham, S.W. (BU 734 - 775) 1887PLicO...1...24B
Bu_1887 Pub. Lick Obs. 1, 24,45, 1887
Bu_1889a Ma - Burnham, S.W. 1889AN....122..159B
Bu_1889a AN 122, 159, 1889 (measures also in Bu_1894c) 1894PLicO...2..197B
Bu_1889b Ma - Burnham, S.W. (BU 1026 - 1038) 1889AN....123....1B
Bu_1889b AN 123, 1, 1889 (measures also in Bu_1894a) 1894PLicO...2..185B
Bu_1889c Ma - Burnham, S.W. 1889AN....123...75B
Bu_1889c AN 123, 75, 1889 (measures also in Bu_1894c) 1894PLicO...2..197B
Bu_1889d Ma - Burnham, S.W. 1889PASP....1...36B
Bu_1889d PASP 1, 36, 1889 (measures also in Bu_1894) 1894PLicO...2....3B
Bu_1889e Ma j Burnham, S.W. 1889AN....121...63B
Bu_1889e AN 121, 63, 1889 (measures also in Bu_1894c) 1894PLicO...2..197B
Bu_1889f Ma j Bunham, S.W. 1889MNRAS..49..418B
Bu_1889f MNRAS 49, 418, 1889
Bu_1890a Ma - Burnham, S.W. (BU 1093 - 1154) 1889AN....124...49B
Bu_1890a AN 124, 49, 1890 (measures also in Bu_1894c) 1894PLicO...2..197B
Bu_1890b Ma - Burnham, S.W. 1890AN....125...41B
Bu_1890b AN 125, 41, 1890 (measures also in Bu_1894) 1894PLicO...2....3B
Bu_1890c Ma - Burnham, S.W. 1890PASP....2..138B
Bu_1890c PASP 2, 138, 1890 (measures also in Bu_1894) 1894PLicO...2....3B
Bu_1891a orb - Burnham, S.W. 1891SidM...10..273B
Bu_1891a Sidereal Messenger 10, 273, 1891
Bu_1891b orb - Burnham, S.W. 1891Obs....14..263B
Bu_1891b Observatory 14, 263, 1891
Bu_1891c Ma j Burnham, S.W. 1891AN....127..289B
Bu_1891c AN 127, 289, 1891
Bu_1892 Ma - Burnham, S.W. (BU 1225 - 1266) 1892AN....130..257B
Bu_1892 AN 130, 257, 1892 (measures also in Bu_1894e) 1894PLicO...2..221B
Bu_1892b Ma - Burnham, S.W. 1892AN....130...77B
Bu_1892b AN 130, 77, 1892
Bu_1893a Ma - Burnham, S.W. 1893AN....131..329B
Bu_1893a AN 131, 329, 1893 (most measures also in Bu_1894) 1894PLicO...2.....B
Bu_1893b orb - Burnham, S.W. 1893MNRAS..53..478B
Bu_1893b MNRAS 53, 478, 1893
Bu_1893c orb - Burnham, S.W. 1893MNRAS..54..119B
Bu_1893c MNRAS 54, 119, 1893
Bu_1893d orb - Burnham, S.W. 1893AstAp..12..494B
Bu_1893d AstAp 12, 494, 1893
Bu_1893e orb - Burnham, S.W. 1893AstAp..12..585B
Bu_1893e AstAp 12, 585, 1893
Bu_1893f Ma - Burnham, S.W. (BU 1267 - 1274) 1893MNRAS..53..273B
Bu_1893f MNRAS 53, 273, 1893 (most measures also in Bu_1893a) 1893AN....131..329B
Bu_1893g orb - Burnham, S.W. 1893MNRAS..53..482B
Bu_1893g MNRAS 53, 482, 1893
Bu_1894 Ma j Burnham, S.W. 1894PLicO...2....3B
Bu_1894 Pub. Lick Obs. 2, 3, 1894 (includes most data from Bu_1893a) 1893AN....131..329B
Bu_1894a Ma j Burnham, S.W. (BU 1026 - 1038) 1894PLicO...2..185B
Bu_1894a Pub. Lick Obs. 2, 185, 1894
Bu_1894b Ma j Burnham, S.W. (BU 1039 - 1092) 1894PLicO...2..188B
Bu_1894b Pub. Lick Obs. 2, 188, 1894
Bu_1894c Ma - Burnham, S.W. (BU 1093 - 1154) 1894PLicO...2..197B
Bu_1894c Pub. Lick Obs. 2, 197, 1894
Bu_1894d Ma - Burnham, S.W. (BU 1155 - 1224) 1894PLicO...2..206B
Bu_1894d Pub. Lick Obs. 2, 206, 1894
Bu_1894e Ma - Burnham, S.W. (BU 1225 - 1266) 1894PLicO...2..221B
Bu_1894e Pub. Lick Obs. 2, 221, 1894
Bu_1894f Ma - Burnham, S.W. (BU 1267 - 1274) 1894PLicO...2..229B
Bu_1894f Pub. Lick Obs. 2, 229, 1894 (all measures also in Bu_1893f) 1893MNRAS..53..273B
Bu_1894g Ma - Burnham, S.W. 1894PLicO...2..159B
Bu_1894g Pub. Lick Obs. 2, 159, 1894
Bu_1898 orb - Burnham, S.W. 1898MNRAS..59...59B
Bu_1898 MNRAS 58, 59, 1898
Bu_1900 Ma - Burnham, S.W. 1900PYerO...1....1B
Bu_1900 Pub. Yerkes Obs. 1, 1, 1900
Bu_1902A Ma j Burnham, S.W. 1902AN....158..241E
Bu_1902A cited by Espin (AN 158, 241, 1902)
Bu_1903 Ma - Burnham, S.W. 1903PYerO...2....1B
Bu_1903 Pub. Yerkes Obs. 2, 1, 1903
Bu_1906 Ma j Burnham, S.W. 1906QB821.B972.....
Bu_1906 +M Burnham Double Star Cat., 1906
Bu_1906B Ma - Burnham, S.W. 1906MmRAS..56....1L
Bu_1906B +orb cited by Lewis (MemRAS 56, 1, 1906)
Bu_1907 Ma - Burnham, S.W. 1907AN....176..129B
Bu_1907 AN 176, 129, 1907 (most data in Bu_1913) 1913QB811.B8.......
Bu_1908 Ma - Burnham, S.W. 1908MNRAS..68..517B
Bu_1908 MNRAS 68, 517, 1908
Bu_1908A Ma - Burnham, S.W. 1908MNRAS..68..465B
Bu_1908A cited by Barnard (MNRAS 68, 465, 1908)
Bu_1909 Ma - Burnham, S.W. 1909AN....180...65B
Bu_1909 AN 180, 65, 1909 (most data in Bu_1913) 1913QB811.B8.......
Bu_1909b Ma j Burnham, S.W. 1909AN....182..133B
Bu_1909b AN 182, 133, 1909
Bu_1910 Ma - Burnham, S.W. ...................
Bu_1910 Journal Astronomique 1, no. 11, 81, 1910
Bu_1910b Ma - Burnham, S.W. 1910AN....185..145B
Bu_1910b AN 185, 145, 1910 (most data in Bu_1913) 1913QB811.B8.......
Bu_1911 - Burnham, S.W. 1911MNRAS..72..156J
Bu_1911 MNRAS 72, 156, 1911
Bu_1911b Ma j Burnham, S.W. 1911AN....189..385B
Bu_1911b AN 189, 385, 1911
Bu_1913 Ma j Burnham, S.W. 1913QB811.B8.......
Bu_1913 +Pa Carnegie Inst. Wash. #168, 1913
Bu_1913 +T
Bu_1918 Ma j Burnham, S.W. 1918AJ.....31..141B
Bu_1918 AJ 31, 141, 1918
Bu_1923A Ma - Burnham, S.W. 1923MNRAS..83..154E
Bu_1923A cited by Espin (MNRAS 83, 154, 1923)
Bu_1927A Ma - Burnham, S.W. 1927sdsc.book......
Bu_1927A cited in SDS (Southern Double Star Cat.), 1927
Bu_1932A Ma - Burnham, S.W. 1932QB821.A43......
Bu_1932A cited in ADS (Aitken Double Star Cat.), 1932
Bu_1963A Ma - Burnham, S.W. 1963icvd.book.....J
Bu_1963A cited in IDS (Lick Index Cat.), 1963
Bu_2002A Ma - Burnham, S.W. 2002yCat.1275....0D
Bu_2002A cited in CCDM
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14338-2102 BU 238 1999 15 89 6.8 8.51 10.50 A2V D 143346.23-210201.9
14338-2102 BU 238 2010 17 89 6.3 8.51 10.50 A2V 143346.23-210201.9
14338-2102 BU 238 2015 18 88 6.9 8.51 10.50 A2V 143346.23-210201.9

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

 
 
WDS 14338-2102 BU 238 (HD 127770) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14338-2102 BU 238 (HD 127770) : MEASURES
 
 
No records found.

 
 
WDS 14338-2102 (HD 127770) : VIRTUAL EYEPIECE
 
 

14338-2102 BU  238A mag 8.51 Sp A2V 14338-2102 BU  238B sep 6.5 P.A. 88.00 mag 10.5 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 14338-2102 (HD 127770) : ALADIN DSS IMAGE @ 14h 33m 46.23s -21° 02' 01.9"
 
 
 
 
WDS 14338-2102 BU 238 (HD 127770) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


14338-2102  BU  238 distance=1' 14334-2034  LDS4477 distance=29' 14376-2108  DON 669 distance=52' 14303-2020  B  2769 distance=65' 14312-1959  ARA 698 distance=73' 14377-2006  RST2911 distance=80' 14358-1946  RST2908 distance=82' 14276-2049  HU  903 distance=88' 14390-2012  KPP1836 distance=89' 14399-2140  RST2915 distance=94' 14354-2239  RST2907 distance=100' 14267-2117  ARA1106 distance=101' 14409-2034  RST2916 distance=104' 14384-1940  B  2339BC distance=105' 14384-1940  HJ 2734AB distance=106' 14389-2220  BU  226 distance=106' 14264-2034  ARA1105 distance=108' 14259-2108  BHA  17 distance=111' 14301-1922  BRT1492 distance=113' 14388-2233  HDS2066 distance=115' 14335-1900  HJ 2726 distance=122' 14426-2112  OCC 180 distance=124' 14251-2134  DON 659 distance=126' 14259-2208  HJ 4679 distance=128' 14262-1949  UC 2762 distance=130' 14343-2312  KPP1038 distance=131' 14280-1918  ARA 422 distance=133' 14255-1958  SHJ 179AB distance=133' 14255-1958  OCC 204Aa,Ab distance=133' 14251-2011  KPP1373 distance=133' 14255-1958  BU  225BC distance=134' 14428-2011  RST2920 distance=138' 14411-2237  RST2917 distance=140' 14284-2301  UC 2770BC distance=141' 14284-2301  MLR 707Aa,Ab distance=141' 14284-2301  HO  386AB distance=141' 14404-1914  UC 2817 distance=143' 14243-2200  BRT1491 distance=145' 14343-1836  ARA 425 distance=146' 14326-2327  ARA2188 distance=146' 14237-2142  B  1757 distance=147' 14442-2038  DON 675 distance=149' 14443-2031  HJ 2740 distance=152' 14249-2231  TDS9194 distance=153' 14229-2039  CVR 153 distance=155' 14350-2336  LUH  10 distance=155' 14227-2116  SLW 995 distance=156' 14285-1846  UC 2771 distance=156' 14240-1948  HJ 2714CE distance=156' 14447-2029  B  1761 distance=158' 14341-1824  TSN 169 distance=158' 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 14338-2102 BU 238 88 6.9 1
Show 14334-2034 LDS4477 189 14.2 29
Show 14376-2108 DON 669 26 0.9 52
Show 14303-2020 B 2769 249 13.8 65
Show 14312-1959 ARA 698 286 4.2 73
Show 14377-2006 RST2911 162 0.4 80
Show 14358-1946 RST2908 269 0.9 82
Show 14276-2049 HU 903 253 2.0 88
Show 14390-2012 KPP1836 104 14.2 89
Show 14399-2140 RST2915 312 0.6 94
Show 14354-2239 RST2907 67 1.2 100
Show 14267-2117 ARA1106 1 3.3 101
Show 14409-2034 RST2916 9 0.3 104
Show 14384-1940 B 2339 BC 107 3.3 105
Show 14384-1940 HJ 2734 AB 215 14.4 106
Show 14389-2220 BU 226 124 0.8 106
Show 14264-2034 ARA1105 163 14.8 108
Show 14259-2108 BHA 17 102 3.6 111
Show 14301-1922 BRT1492 188 4.4 113
Show 14388-2233 HDS2066 61 0.8 115
Show 14335-1900 HJ 2726 184 12.0 122
Show 14426-2112 OCC 180 -1 0.1 124
Show 14251-2134 DON 659 230 1.9 126
Show 14259-2208 HJ 4679 306 16.6 128
Show 14262-1949 UC 2762 347 22.1 130
Show 14343-2312 KPP1038 156 8.3 131
Show 14280-1918 ARA 422 239 12.6 133
Show 14255-1958 SHJ 179 AB 296 35.0 133
Show 14255-1958 OCC 204 Aa,Ab -1 0.1 133
Show 14251-2011 KPP1373 106 10.3 133
Show 14255-1958 BU 225 BC 86 1.3 134
Show 14428-2011 RST2920 171 1.0 138
Show 14411-2237 RST2917 153 0.3 140
Show 14284-2301 UC 2770 BC 191 38.8 141
Show 14284-2301 MLR 707 Aa,Ab 179 0.2 141
Show 14284-2301 HO 386 AB 324 4.3 141
Show 14404-1914 UC 2817 167 9.9 143
Show 14243-2200 BRT1491 132 4.8 145
Show 14343-1836 ARA 425 216 5.5 146
Show 14326-2327 ARA2188 177 9.2 146
Show 14237-2142 B 1757 108 1.8 147
Show 14442-2038 DON 675 197 0.9 149
Show 14443-2031 HJ 2740 331 16.2 152
Show 14249-2231 TDS9194 321 0.4 153
Show 14229-2039 CVR 153 204 89.3 155
Show 14350-2336 LUH 10 45 248.1 155
Show 14227-2116 SLW 995 351 162.4 156
Show 14285-1846 UC 2771 357 34.0 156
Show 14240-1948 HJ 2714 CE 285 38.0 156
Show 14447-2029 B 1761 188 0.2 158
Show 14341-1824 TSN 169 65 0.1 158

 
 
WDS 14338-2102 : COMPONENTS
 
 
  A
B pa=88.0°
sep=6.46"
 
 
14338-2102 A
 
 
Componente originario normalizzato AB Name HD 127770 Coord arcsec 2000 143346.23-210201.9 Mag 8.51
Spectral class A2V (white) PmRA -46.00 PmDE -4.0 SAO 182662
Tycho2 6165-00687-1 HD 127770 DM BD-20 4052
Tycho2
Tycho2 6165-00687-1 Pflag RAmdeg 218.44265612 DEmdeg -21.03386698
PmRA -33.6 PmDE -6.3 E RAmdeg 7 E DEmdeg 7
E pmRA 2.3 E pmDE 2.3 EpRAm 1991.61 EpDEm 1991.54
Num 4 Q RAmdeg 2.7 Q DEmdeg 1.0 Q pmRA 2.7
Q pmDE 1.0 BTmag 8.737 E BTmag 0.018 VTmag 8.506
E VTmag 0.014 Prox 999 TYC T HIP
CCDM RAdeg 218.44273861 DEdeg -21.03385250 EpRA 1990 1.74
EpDE 1990 1.67 E RAdeg 6.6 E DEdeg 7.0 Posflg
Corr 0.3
SAO
SAO 182662 DelFlag RA1950 PmRA1950 -0.0013
DE1950 PmDE1950 0.004 Vmag 8.8 SpType A2
Double code Source 23 CatNum 6071 DM BD-20 4052
DMcomp BDsup HD 127770 M HD 0
GC RA1950rad 3.800219 DE1950rad -0.36328314 PmRA2000 -0.0012
PmDE2000 0.008
CCDM
Ccdm 14338-2102 RComp Comp A Note1
Note2 Discov num DRAs -1.81 DDEs -1.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.6 Sp A2 PmNote *
PmRA -18 PmDE 4 Dm number -20 4052 Cat1 BD
Name2 182662 Cat2 SAO HD 127770 M HD
ADS BDS A 9307 M ADS BDS N IDS IDS 14281S2036A
HIC
 
 
14338-2102 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 143346.69-210201.7 Mag 10.5 PmRA 114.00
PmDE 1.0 Calc delta mag 1.99 Calc coord yes
CCDM
Ccdm 14338-2102 RComp Comp B Note1
Note2 Discov num BU 238 DRAs DDEs
R dRAs Year 1877 Theta 089 Rho 7.0
Obs 11 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 9307 M ADS BDS N IDS IDS 14281S2036B
HIC