WDS 12586+4013 RDN 2 : NOTES
| discov_num |
notes |
refcode |
| RDN 2 |
2MASS J12583501+4013083 + 2MASS J12583798+4014017. Separation ~6700au, |
|
|
apparently widest very low mass binary found to date. Found in cross- |
|
|
match of SDSS and 2MASS catalogs. Distance 105 +/- 13 pc, masses (from |
|
|
evolutionary models) 0.105 +0.029/-0.017 and 0.091 +0.010/-0.007 Msun. |
Rdn2009 |
REFERENCES
| refcode |
metd |
author |
reference |
| Rdn2009 |
E+ w |
Radigan, J., Lafreniere, D., Jayawardhana, R., & Doyon, R. |
2010ApJ...698..405R |
| Rdn2009 |
+Ci |
ApJ 698, 405, 2009 |
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 12586+4013 |
RDN 2 |
|
2008 |
4 |
33 |
63.4 |
20.74 |
22.00 |
M6 M5 |
NV R |
125835.01+401308.3 |
| 12586+4013 |
RDN 2 |
|
2010 |
5 |
32 |
63.4 |
20.74 |
22.00 |
M6+M5 |
NV R |
125835.01+401308.3 |
| 12586+4013 |
RDN 2 |
|
2015 |
6 |
33 |
63.4 |
20.74 |
22.00 |
M6+M5 |
NV R |
125835.01+401308.3 |
| 12586+4013 |
RDN 2 |
|
2016 |
7 |
33 |
63.4 |
20.74 |
22.00 |
M6+M5 |
NV R |
125835.01+401308.3 |
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