00270+1705 BFR 3

 
 
00h 26m 58.49s +17° 05' 08.8" P.A. 138.00 sep 30.3 mag 8.88,21.82 Sp G5+M9
 
 
Coord 2000 00270+1705 Discov num BFR   3 Comp Coord arcsec 2000 00 26 58.49 +17 05 08.8
Date first 2000 Date last 2016 Obs 7
Pa first 138 Pa last 138.1 P.A. Now (θ) 138.1°
Sep first 30.2 Sep last 30.305 Sep. Now (ρ) 30.305"
Mag pri 8.88 Mag sec 21.82 delta mag (ΔM) 12.94 Spectral class G5+M9 (yellow/red)
Pri motion ra -143 Sec motion ra -149
Pri motion dec -113 Sec motion dec -128
Notes N R (See Notes, Red magnitudes)
rPM=0.082 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pisces SAO 91898 Tycho2 1180-00367-1 Gaia DR2 2793140347827089792
HD 2292 GC 526 DM BD+16 35
 
 
WDS 00270+1705 BFR 3 : NOTES
 
 
discov_num notes refcode
BFR 3 HD 2292 + 2MASS J00265989+1704463. Baron et al. (2015) estimate
spectral types G5 and M9 +/- 1, distances 42 +28/-14 and 65 +4/-20 pc,
masses 1.05 -1.12 and 0.108-0.118 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
00270+1705 BFR 3 2006 2 138 30.5 8.88 21.82 G5 M9 N R 002658.49+170508.8
00270+1705 BFR 3 2010 3 138 30.1 8.88 21.82 G5+M9 N R 002658.49+170508.8
00270+1705 BFR 3 2015 4 138 30.3 8.88 21.82 G5+M9 N R 002658.49+170508.8
00270+1705 BFR 3 2016 7 138 30.3 8.88 21.82 G5+M9 N R 002658.49+170508.8

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WDS 00270+1705 BFR 3 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00270+1705 BFR 3 : MEASURES
 
 
No records found.

 
 
WDS 00270+1705 : VIRTUAL EYEPIECE
 
 

00270+1705 BFR   3A mag 8.88 Sp G5 00270+1705 BFR   3B sep 29.7 P.A. 139.40 mag 21.82 Sp M9 virtual eyepiece
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Radius:
Components only
 
 
WDS 00270+1705 : ALADIN DSS IMAGE @ 00h 26m 58.49s +17° 05' 08.8"
 
 
 
 
WDS 00270+1705 BFR 3 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


00270+1705  BFR   3 distance=0' 00277+1659  SHN  52 distance=13' 00246+1659  YSC  80 distance=35' 00260+1624  ITF 105 distance=44' 00239+1647  FMR  30 distance=48' 00276+1616  GWP  52 distance=51' 00233+1645  HEI  16 distance=57' 00278+1803  BPM  12 distance=59' 00226+1656  KPP  53 distance=64' 00275+1602  STT  10AB distance=65' 00275+1602  STT  10AC distance=65' 00275+1602  STT  10BD distance=65' 00307+1752  J   584 distance=72' 00219+1706  BPM  10 distance=73' 00264+1549  ITF 196 distance=77' 00251+1824  HJ  621AB distance=84' 00308+1602  STF  32 distance=84' 00309+1811  SLN  49 distance=87' 00256+1536  LDS9089 distance=91' 00289+1835  BPM  14 distance=95' 00336+1712  GWP  64 distance=95' 00329+1610  J   183 distance=102' 00329+1803  LIT   2 distance=105' 00271+1852  TDS  19 distance=107' 00339+1748  GWP  65 distance=108' 00204+1757  OSO   4 distance=108' 00331+1558  HEI  17 distance=111' 00196+1748  WIS   6 distance=115' 00324+1539  STF  37 distance=116' 00210+1827  CBL 569 distance=119' 00192+1626  SHN  47 distance=119' 00260+1905  HDS  59 distance=121' 00274+1502  YSC 169 distance=124' 00287+1502  ALP   3AB distance=126' 00287+1502  WIS  10AC distance=126' 00183+1646  BPM   8 distance=127' 00242+1505  GWP  44 distance=128' 00295+1501  HEI 200 distance=130' 00363+1701  J   922AB distance=134' 00363+1701  J   922AC distance=134' 00187+1559  STF  25AB distance=136' 00187+1559  STF  25AB,C distance=136' 00263+1923  ITF  34 distance=138' 00178+1620  TOK 646 distance=139' 00174+1631  STF  20 distance=143' 00248+1925  BRT2296 distance=144' 00344+1844  COU 250 distance=145' 00332+1902  GWP  63 distance=147' 00220+1916  UC  355 distance=149' 00306+1442  OSO   6 distance=153' 00363+1821  BNA   1 distance=154' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 00270+1705 BFR 3 138 30.3
Show 00277+1659 SHN 52 -1 0.1 13
Show 00246+1659 YSC 80 209 0.9 35
Show 00260+1624 ITF 105 297 3.4 44
Show 00239+1647 FMR 30 57 173.9 48
Show 00276+1616 GWP 52 73 19.5 51
Show 00233+1645 HEI 16 21 0.3 57
Show 00278+1803 BPM 12 189 46.6 59
Show 00226+1656 KPP 53 301 3.4 64
Show 00275+1602 STT 10 AB 240 114.2 65
Show 00275+1602 STT 10 AC 156 274.3 65
Show 00275+1602 STT 10 BD 156 152.8 65
Show 00307+1752 J 584 172 3.1 72
Show 00219+1706 BPM 10 153 80.6 73
Show 00264+1549 ITF 196 234 7.8 77
Show 00251+1824 HJ 621 AB 10 5.9 84
Show 00308+1602 STF 32 100 28.0 84
Show 00309+1811 SLN 49 175 7.7 87
Show 00256+1536 LDS9089 141 3.4 91
Show 00289+1835 BPM 14 223 100.4 95
Show 00336+1712 GWP 64 67 11.2 95
Show 00329+1610 J 183 103 21.7 102
Show 00329+1803 LIT 2 77 14.8 105
Show 00271+1852 TDS 19 138 0.9 107
Show 00339+1748 GWP 65 114 16.3 108
Show 00204+1757 OSO 4 191 8.1 108
Show 00331+1558 HEI 17 221 1.9 111
Show 00196+1748 WIS 6 331 523.3 115
Show 00324+1539 STF 37 246 6.9 116
Show 00210+1827 CBL 569 310 3.3 119
Show 00192+1626 SHN 47 -1 0.5 119
Show 00260+1905 HDS 59 264 0.8 121
Show 00274+1502 YSC 169 87 0.6 124
Show 00287+1502 ALP 3 AB 147 16.9 126
Show 00287+1502 WIS 10 AC 298 917.3 126
Show 00183+1646 BPM 8 356 107.3 127
Show 00242+1505 GWP 44 341 30.5 128
Show 00295+1501 HEI 200 62 0.8 130
Show 00363+1701 J 922 AB 329 2.6 134
Show 00363+1701 J 922 AC 1 49.7 134
Show 00187+1559 STF 25 AB 195 1.0 136
Show 00187+1559 STF 25 AB,C 202 171.5 136
Show 00263+1923 ITF 34 27 5.5 138
Show 00178+1620 TOK 646 232 20.1 139
Show 00174+1631 STF 20 233 11.9 143
Show 00248+1925 BRT2296 190 3.0 144
Show 00344+1844 COU 250 38 1.1 145
Show 00332+1902 GWP 63 89 10.3 147
Show 00220+1916 UC 355 20 29.4 149
Show 00306+1442 OSO 6 22 19.6 153
Show 00363+1821 BNA 1 114 0.1 154

 
 
WDS 00270+1705 : COMPONENTS
 
 
  A
B pa=139.4°
sep=29.72"
 
 
00270+1705 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 002658.49+170508.8 Mag 8.88 Spectral class G5 (yellow)
PmRA -143.00 PmDE -113.0 SAO 91898 Tycho2 1180-00367-1
HD 2292 GC 526 DM BD+16 35
Tycho2
Tycho2 1180-00367-1 Pflag RAmdeg 6.74370308 DEmdeg 17.08582826
PmRA -122.2 PmDE -130.5 E RAmdeg 10 E DEmdeg 12
E pmRA 1.1 E pmDE 1.1 EpRAm 1990.43 EpDEm 1989.12
Num 11 Q RAmdeg 0.9 Q DEmdeg 1.3 Q pmRA 0.9
Q pmDE 1.3 BTmag 9.710 E BTmag 0.024 VTmag 9.065
E VTmag 0.019 Prox 999 TYC T HIP
CCDM RAdeg 6.74399778 DEdeg 17.08613500 EpRA 1990 1.68
EpDE 1990 1.57 E RAdeg 10.2 E DEdeg 13.4 Posflg
Corr -0.1
SAO
SAO 91898 DelFlag RA1950 PmRA1950 -0.0074
DE1950 PmDE1950 -0.179 Vmag 9.4 SpType G5
Double code Source 70 CatNum 526 DM BD+16 35
DMcomp BDsup HD 2292 M HD 0
GC 526 RA1950rad 0.10638577 DE1950rad 0.29340546 PmRA2000 -0.0074
PmDE2000 -0.183
 
 
00270+1705 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 002659.84+170446.2 Mag 21.82 Spectral class M9 (red)
PmRA -149.00 PmDE -128.0 Calc delta mag 12.94 Calc coord yes