00493-2124 BU 301 AC

 
 
00h 49m 18.31s -21° 23' 50.6" P.A. 299.00 sep 11.0 mag 8.89,9.98 Sp F3IV/V dist. 107.64 pc (351.12 l.y.)
 
 
Coord 2000 00493-2124 Discov num BU  301 Comp AC Coord arcsec 2000 00 49 18.31 -21 23 50.6
Date first 1874 Date last 2016 Obs 20
Pa first 300 Pa last 298.7 P.A. Now (θ) 298.7°
Sep first 5.0 Sep last 11.006 Sep. Now (ρ) 11.006"
Mag pri 8.89 Mag sec 9.98 delta mag (ΔM) 1.09 Spectral class F3IV/V (yellow-white)
Pri motion ra +036 Sec motion ra +030
Pri motion dec +005 Sec motion dec +011
Notes
rPM=0.233 (< 0.3, Physical double)
This double is physical.
 
 
00493-2124 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 4731 166603 00 49 18 -21 23 51 BU 301 AB 2001 7 331 0.8 8.89 12.53 3.64
Show 166603 00 49 18 -21 23 51 BU 301 AC 2016 20 299 11.0 8.89 9.98 1.09 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus SAO 166603 HIP 3843 Tycho2 5850-02582-1
Gaia DR2 2349697309661130624 HD 4731 BD BD-22 138 Distance 107.64
Distance ly 351.12
 
 
WDS 00493-2124 BU 301 AC : 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
00493-2124 BU 301 AC 2000 17 298 10.9 8.89 9.98 F3IV/V D 004918.31-212350.6
00493-2124 BU 301 AC 2010 19 298 10.6 8.89 9.98 F3IV/V 004918.31-212350.6
00493-2124 BU 301 AC 2015 19 299 11.0 8.89 9.98 F3IV/V 004918.31-212350.6
00493-2124 BU 301 AC 2016 20 299 11.0 8.89 9.98 F3IV/V 004918.31-212350.6

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

 
 
WDS 00493-2124 BU 301 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00493-2124 BU 301 AC : MEASURES
 
 
No records found.

 
 
WDS 00493-2124 : VIRTUAL EYEPIECE
 
 

00493-2124 BU  301A mag 8.89 Sp F3IV/V 00493-2124 BU  301B sep 0.8 P.A. 332.20 mag 12.53 00493-2124 BU  301C sep 10.4 P.A. 300.50 mag 9.98 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 00493-2124 : ALADIN DSS IMAGE @ 00h 49m 18.31s -21° 23' 50.6"
 
 
 
 
WDS 00493-2124 BU 301 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


00493-2124  BU  301AC distance=0' 00491-2109  HDO  36 distance=16' 00486-2143  SKF1358 distance=22' 00472-2158  LDS2153 distance=45' 00461-2141  UC  436 distance=48' 00472-2213  LDS2154 distance=57' 00456-2055  HU 1204 distance=60' 00536-2127  LDS2159 distance=60' 00458-2041  UC  434 distance=66' 00447-2136  DON  11 distance=66' 00462-2214  RST4155 distance=67' 00448-2201  ALD  98 distance=76' 00437-2110  LDS2148 distance=80' 00462-2231  KPP2671AB distance=81' 00495-2244  LDS2157 distance=81' 00435-2136  LDS2146 distance=82' 00522-2237  STN   3BD distance=84' 00522-2237  STN   3AB distance=84' 00522-2237  STN   3AC distance=84' 00437-2158  SLW  40 distance=86' 00466-2242  CBL 204 distance=87' 00432-2146  LDS1078 distance=90' 00431-2154  DON  10 distance=92' 00535-2237  LDS2158AB distance=94' 00535-2237  LDS2158AC distance=94' 00516-2255  LDS1082 distance=97' 00547-2227  B    14 distance=98' 00432-2212  CVR  17 distance=99' 00534-2004  SPM   3 distance=99' 00559-2203  HJ 2001 distance=101' 00432-2220  LDS2145 distance=102' 00566-2131  LDS2161 distance=103' 00476-2305  BRT1369 distance=104' 00441-2244  LDS2149 distance=109' 00494-2313  PES   1 distance=109' 00553-2008  HU 1206 distance=114' 00560-2229  I   442 distance=114' 00557-2237  UC  470 distance=115' 00499-1926  SLE 124 distance=119' 00562-2017  TDS1674 distance=119' 00417-2219  SLW  37 distance=121' 00572-2216  BRT1371 distance=123' 00521-1925  RSS  44 distance=125' 00580-2041  SKF1361 distance=129' 00537-1928  SLE 126 distance=132' 00401-2100  SLW  35 distance=132' 00397-2135  HDS  91 distance=136' 00422-2300  I  1075 distance=138' 00563-1948  DON  12 distance=138' 00397-2205  DON   9 distance=141' 00493-1900  SLE 123 distance=144' 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 00493-2124 BU 301 AB 331 0.8
Show 00493-2124 BU 301 AC 299 11.0
Show 00491-2109 HDO 36 17 21.0 16
Show 00486-2143 SKF1358 122 2.2 22
Show 00472-2158 LDS2153 132 37.7 45
Show 00461-2141 UC 436 200 43.0 48
Show 00472-2213 LDS2154 106 38.9 57
Show 00456-2055 HU 1204 267 1.5 60
Show 00536-2127 LDS2159 119 6.4 60
Show 00458-2041 UC 434 258 27.4 66
Show 00447-2136 DON 11 196 3.4 66
Show 00462-2214 RST4155 236 0.2 67
Show 00448-2201 ALD 98 222 1.4 76
Show 00437-2110 LDS2148 112 19.7 80
Show 00462-2231 KPP2671 AB 21 26.7 81
Show 00495-2244 LDS2157 54 9.7 81
Show 00435-2136 LDS2146 147 10.8 82
Show 00522-2237 STN 3 BD 337 0.6 84
Show 00522-2237 STN 3 AB 240 2.0 84
Show 00522-2237 STN 3 AC 146 12.9 84
Show 00437-2158 SLW 40 11 32.6 86
Show 00466-2242 CBL 204 291 36.1 87
Show 00432-2146 LDS1078 228 22.6 90
Show 00431-2154 DON 10 268 1.7 92
Show 00535-2237 LDS2158 AB 206 3.8 94
Show 00535-2237 LDS2158 AC 20 44.4 94
Show 00516-2255 LDS1082 72 17.1 97
Show 00547-2227 B 14 116 0.2 98
Show 00432-2212 CVR 17 36 29.3 99
Show 00534-2004 SPM 3 237 55.9 99
Show 00559-2203 HJ 2001 53 16.1 101
Show 00432-2220 LDS2145 21 174.8 102
Show 00566-2131 LDS2161 99 4.5 103
Show 00476-2305 BRT1369 190 4.6 104
Show 00441-2244 LDS2149 98 4.9 109
Show 00494-2313 PES 1 194 0.6 109
Show 00553-2008 HU 1206 100 1.9 114
Show 00560-2229 I 442 49 2.9 114
Show 00557-2237 UC 470 93 83.3 115
Show 00499-1926 SLE 124 83 17.0 119
Show 00562-2017 TDS1674 241 0.5 119
Show 00417-2219 SLW 37 57 57.2 121
Show 00572-2216 BRT1371 113 4.2 123
Show 00521-1925 RSS 44 318 12.6 125
Show 00580-2041 SKF1361 233 25.9 129
Show 00537-1928 SLE 126 197 14.4 132
Show 00401-2100 SLW 35 313 17.0 132
Show 00397-2135 HDS 91 224 0.2 136
Show 00422-2300 I 1075 28 0.9 138
Show 00563-1948 DON 12 154 1.1 138
Show 00397-2205 DON 9 173 1.6 141

 
 
WDS 00493-2124 : COMPONENTS
 
 
  A B
B pa=332.2°
sep=0.80"
 
C pa=300.5°
sep=10.43"
pa=298.0°
sep=9.76"
 
 
00493-2124 A
 
 
Name HD 4731 Coord arcsec 2000 004918.31-212350.6 Mag 8.89 Spectral class F3IV/V (yellow-white)
PmRA 38.00 PmDE 9.0 SAO 166603 HIP 3845
Tycho2 5850-02582-1 HD 4731 ADS 681 BD BD-22 138
Tycho2
Tycho2 5850-02582-1 Pflag RAmdeg 12.32638764 DEmdeg -21.39736187
PmRA 37.6 PmDE 8.5 E RAmdeg 9 E DEmdeg 10
E pmRA 1.6 E pmDE 1.6 EpRAm 1990.66 EpDEm 1990.44
Num 7 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.8 BTmag 9.364 E BTmag 0.021 VTmag 8.891
E VTmag 0.016 Prox 9 TYC T HIP 3845
CCDM A RAdeg 12.32629472 DEdeg -21.39738139 EpRA 1990 1.69
EpDE 1990 1.71 E RAdeg 9.2 E DEdeg 9.5 Posflg
Corr -0.3
SAO
SAO 166603 DelFlag RA1950 PmRA1950 0.0097
DE1950 PmDE1950 0.019 Vmag 8.6 SpType F5
Double code Source 25 CatNum 387 DM CD-22 266
DMcomp BDsup HD 4731 M HD 0
GC RA1950rad 0.20435235 DE1950rad -0.37820821 PmRA2000 0.0099
PmDE2000 0.015
Hipparcos
Catalog H HIP 3845 Proxy H RAhms 00 49 18.31
DEdms -21 23 50.6 Vmag 8.85 VarFlag R Vmag G
RAdeg 12.3263 DEdeg -21.3974 AstroRef A Plx 3.15
CCDM 00493-2124 N CCDM I Nsys 2 Ncomp 2
MultFlag C Source P Qual C M HIP AB
Theta 334 Rho 0.854 HD 4731 BD BD-22 138
CD CP Dm number -22 138 VIred 0.53
SpType F3IV/V R SpType Coord arcsec 2000 004918.31-212350.6
Hipparcos 2
HIP 3845 Sn 15 So 3 Nc 2
RArad 0.2151343295 DErad -0.3734547699 Plx 8 PmRA 37.92
PmDE 8.82 E RArad 1.12 E DErad 1.16 E Plx 1.68
E pmRA 1.59 E pmDE 1.25 Hpmag 8.6995 E Hpmag 0.0055
SHp 0.047 VA 0 BV 0.463 E BV 0.015
VI 0.53
CCDM
Ccdm 00493-2124 RComp Comp A Note1
Note2 Discov num DRAs 0.81 DDEs 10.2
R dRAs 10 Year Theta Rho
Obs 3 Vmag 8.4 Sp F5 PmNote *
PmRA 135 PmDE 19 Dm number -22 138 Cat1 BD
Name2 166603 Cat2 SAO HD 4731 M HD
ADS BDS A 681 M ADS BDS N IDS IDS 00444S2157A
HIC 3845
 
 
00493-2124 B
 
 
Coord arcsec 2000 004918.28-212349.9 Mag 12.53 PmRA 27.00 PmDE 6.0
Calc delta mag 3.64 Calc coord yes
CCDM
Ccdm 00493-2124 RComp Comp B Note1
Note2 Discov num BU 301 DRAs DDEs
R dRAs Year 1891 Theta 319 Rho 1.0
Obs 3 Vmag 13.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 681 M ADS BDS N IDS IDS 00444S2157B
HIC 3845
 
 
00493-2124 C
 
 
Coord arcsec 2000 004917.67-212345.3 Mag 9.98 PmRA 30.00 PmDE 11.0
HIP 3843 Tycho2 5850-02585-1 Calc delta mag 1.09 Calc coord yes
Tycho2
Tycho2 5850-02585-1 Pflag RAmdeg 12.32344127 DEmdeg -21.39588268
PmRA 24.9 PmDE 10.8 E RAmdeg 22 E DEmdeg 20
E pmRA 2.2 E pmDE 1.9 EpRAm 1988.93 EpDEm 1986.65
Num 4 Q RAmdeg 1.7 Q DEmdeg 1.8 Q pmRA 1.7
Q pmDE 1.7 BTmag 10.672 E BTmag 0.042 VTmag 9.984
E VTmag 0.033 Prox 104 TYC T HIP 3843
CCDM C RAdeg 12.32337806 DEdeg -21.39590417 EpRA 1990 1.68
EpDE 1990 1.74 E RAdeg 23.3 E DEdeg 23.3 Posflg
Corr -0.4
Hipparcos
Catalog H HIP 3843 Proxy RAhms 00 49 17.62
DEdms -21 23 45.3 Vmag 8.53 VarFlag R Vmag H
RAdeg 12.3234 DEdeg -21.3959 AstroRef C Plx 3.15
CCDM 00493-2124 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source F Qual C M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.71
SpType R SpType Coord arcsec 2000 004917.62-212345.3
Hipparcos 2
HIP 3843 Sn 15 So 3 Nc 1
RArad 0.2150840049 DErad -0.3734290184 Plx 9.29 PmRA 37.19
PmDE 7.93 E RArad 1.21 E DErad 1.29 E Plx 1.96
E pmRA 2.01 E pmDE 1.67 Hpmag 8.6653 E Hpmag 0.0027
SHp 0.027 VA 0 BV 0.644 E BV 0.02
VI 0.71
CCDM
Ccdm 00493-2124 RComp Comp C Note1
Note2 Discov num BU 301 DRAs DDEs
R dRAs Year 1891 Theta 300 Rho 11.0
Obs 6 Vmag 9.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 681 M ADS BDS N IDS IDS 00444S2157C
HIC 3843