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Current system
00140-1815
BFR 2


Nearby doubles
45' : 00116-1749
B 2512

45' : 00111-1831
TDS1334

53' : 00113-1850
GWP 26

59' : 00149-1913
ARA 513

61' : 00150-1913
LDS5266

65' : 00103-1852
SKF2137

65' : 00132-1711
HJ 1944

77' : 00164-1924
GWP 33

81' : 00172-1921
LDS 9AB

92' : 00153-1645
SKF2139

98' : 00200-1729
B 1906

102' : 00160-1637
BWL 2

104' : 00070-1837
UC 322

104' : 00180-1942
LDS 10AB

107' : 00076-1825
HJ 3240

122' : 00120-2013
CVR 306

124' : 00055-1835
RST3340

129' : 00155-1608
HEI 299

130' : 00049-1811
UC 313

132' : 00053-1857
UC 316

134' : 00234-1831
LDS3161

139' : 00120-1600
ARA 8

141' : 00056-1929
TOI 378AB

143' : 00199-2011
ARA 824

143' : 00133-2037
B 1905

145' : 00134-2039
SKF2138



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

00140-1815 BFR 2

 
 
00h 14m 02.10s -18° 14' 58.0" P.A. 203.00 sep 118.1 mag 9.57,15.04 Sp M3.0+L1.0
 
 
Coord 2000 00140-1815 Discov num BFR   2 Comp Coord arcsec 2000 00 14 02.10 -18 14 58.0
Date first 1998 Date last 2013 Obs 3
Pa first 203 Pa last 203.1 P.A. Now (θ) 203.1°
Sep first 118.1 Sep last 118.1 Sep. Now (ρ) 118.1"
Mag pri 9.57 Mag sec 15.04 delta mag (ΔM) 5.47 Spectral class M3.0+L1.0 (red/very deep red)
Pri motion ra -044 Sec motion ra -020
Pri motion dec -173 Sec motion dec -212
Notes N K (See Notes, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
rPM=0.215 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus Gaia DR2 2366254339868045952
 
 
WDS 00140-1815 BFR 2 : NOTES
 
 
discov_num notes refcode
BFR 2 NLTT 687 + 2MASS J00135882-1816462. Baron et al. (2015) estimate
spectral types M3.0 +/- 0.5 and L1.0 +/- 0.5, distances 42 +26/-16 and
83 +7/-27 pc, masses 0.389-0.412 and 0.072-0.078 Msun. BFr2015
 
 
REFERENCES
 
 
refcode metd author reference
BFr2015 C j Baron, Fr., Lafreniere, D., Artigau, E., Doyon, R., Gagne, J., Davison, C.L., 2015ApJ...802...37B
BFr2015 +E2 Malo, L., Robert, J., Nadeau, D., & Reyle, C.
BFr2015 +Es ApJ 802, 37, 2015
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00140-1815 BFR 2 2013 2 203 118.1 9.57 15.04 M3.0 L1.0 N K 001402.10-181458.0

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

 
 
WDS 00140-1815 BFR 2 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00140-1815 BFR 2 : MEASURES
 
 
No records found.

 
 
WDS 00140-1815 : VIRTUAL EYEPIECE
 
 

00140-1815 BFR 2A mag 9.57 Sp M3.0 00140-1815 BFR 2B sep 117.2 P.A. 202.10 mag 15.04 Sp L1.0 virtual eyepiece
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Radius:
Components only
 
 
WDS 00140-1815 : ALADIN DSS IMAGE @ 00h 14m 02.10s -18° 14' 58.0"
 
 
 
 
WDS 00140-1815 BFR 2 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00140-1815 BFR 2 distance=0' 00116-1749 B 2512 distance=45' 00111-1831 TDS1334 distance=45' 00113-1850 GWP 26 distance=53' 00149-1913 ARA 513 distance=59' 00150-1913 LDS5266 distance=61' 00103-1852 SKF2137 distance=65' 00132-1711 HJ 1944 distance=65' 00164-1924 GWP 33 distance=77' 00172-1921 LDS 9AB distance=81' 00172-1921 KPP4345AC distance=81' 00172-1921 KPP4345BC distance=82' 00153-1645 SKF2139 distance=92' 00200-1729 B 1906 distance=98' 00160-1637 BWL 2 distance=102' 00070-1837 UC 322 distance=104' 00180-1942 LDS 10AB distance=104' 00180-1942 ARA2324AC distance=104' 00076-1825 HJ 3240 distance=107' 00120-2013 CVR 306 distance=122' 00055-1835 RST3340 distance=124' 00155-1608 HEI 299 distance=129' 00049-1811 UC 313 distance=130' 00053-1857 UC 316 distance=132' 00234-1831 LDS3161 distance=134' 00120-1600 ARA 8 distance=139' 00225-1707 HU 406Ba,Bb distance=140' 00056-1929 TOI 378Aa,Ab distance=141' 00056-1929 TOI 378AB distance=141' 00199-2011 ARA 824 distance=143' 00133-2037 B 1905 distance=143' 00134-2039 SKF2138 distance=145' 00124-2039 ARA1250 distance=147' 00038-1804 LDS3011 distance=148' 00113-2045 LDS 1 distance=154' 00155-1537 HU 403 distance=159' 00076-1606 KPP2678 distance=160' 00083-1558 TDS1307 distance=161' 00221-2014 CVR1038 distance=166' 00251-1721 CBL 573 distance=167' 00256-1849 HJ 1964 distance=168' 00256-1749 VOU 29 distance=169' 00071-1551 HDS 11 distance=175' 00124-2113 LDS2102 distance=179' 00196-2057 HJ 1954 distance=180' 00038-1632 GWP 8 distance=180' 00064-2039 UC 321 distance=181' 00049-2024 LDS2081 distance=183' 00018-1912 HJ 3232 distance=184' 00183-2108 BU 393 distance=184' 00060-2039 HJ 3236 distance=184' 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 00140-1815 BFR 2 203 118.1
Show 00116-1749 B 2512 22 0.9 45
Show 00111-1831 TDS1334 138 1.1 45
Show 00113-1850 GWP 26 71 82.9 53
Show 00149-1913 ARA 513 253 1.8 59
Show 00150-1913 LDS5266 291 120.8 61
Show 00103-1852 SKF2137 261 80.4 65
Show 00132-1711 HJ 1944 335 66.4 65
Show 00164-1924 GWP 33 322 34.5 77
Show 00172-1921 LDS 9 AB 101 114.9 81
Show 00172-1921 KPP4345 AC 328 7.5 81
Show 00172-1921 KPP4345 BC 284 120.1 82
Show 00153-1645 SKF2139 308 33.7 92
Show 00200-1729 B 1906 106 0.8 98
Show 00160-1637 BWL 2 261 0.1 102
Show 00070-1837 UC 322 63 44.7 104
Show 00180-1942 LDS 10 AB 254 16.0 104
Show 00180-1942 ARA2324 AC 315 24.8 104
Show 00076-1825 HJ 3240 132 7.7 107
Show 00120-2013 CVR 306 137 20.6 122
Show 00055-1835 RST3340 273 0.4 124
Show 00155-1608 HEI 299 211 0.3 129
Show 00049-1811 UC 313 240 18.1 130
Show 00053-1857 UC 316 278 25.5 132
Show 00234-1831 LDS3161 148 9.0 134
Show 00120-1600 ARA 8 133 10.7 139
Show 00225-1707 HU 406 Ba,Bb 272 1.2 140
Show 00056-1929 TOI 378 Aa,Ab 182 0.1 141
Show 00056-1929 TOI 378 AB 312 3.3 141
Show 00199-2011 ARA 824 294 10.5 143
Show 00133-2037 B 1905 110 3.1 143
Show 00134-2039 SKF2138 94 3.1 145
Show 00124-2039 ARA1250 56 4.8 147
Show 00038-1804 LDS3011 87 2.5 148
Show 00113-2045 LDS 1 170 8.6 154
Show 00155-1537 HU 403 50 0.7 159
Show 00076-1606 KPP2678 334 20.6 160
Show 00083-1558 TDS1307 251 4.4 161
Show 00221-2014 CVR1038 86 4.6 166
Show 00251-1721 CBL 573 274 8.3 167
Show 00256-1849 HJ 1964 116 6.6 168
Show 00256-1749 VOU 29 257 0.8 169
Show 00071-1551 HDS 11 267 0.4 175
Show 00124-2113 LDS2102 323 30.9 179
Show 00196-2057 HJ 1954 112 32.4 180
Show 00038-1632 GWP 8 201 107.8 180
Show 00064-2039 UC 321 289 10.5 181
Show 00049-2024 LDS2081 269 90.2 183
Show 00018-1912 HJ 3232 340 14.1 184
Show 00183-2108 BU 393 29 0.7 184
Show 00060-2039 HJ 3236 219 24.1 184

 
 
WDS 00140-1815 : COMPONENTS
 
 
  A
B pa=202.1°
sep=117.20"
 
 
00140-1815 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 001402.10-181458.0 Mag 9.57 Spectral class M3.0 (red)
PmRA -44.00 PmDE -173.0
 
 
00140-1815 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 001359.01-181646.6 Mag 15.04 Spectral class L1.0 (very deep red)
PmRA -20.00 PmDE -212.0 Calc delta mag 5.47 Calc coord yes