WDS 15112+0608 BGG 2 : NOTES
| discov_num |
notes |
refcode |
| BGG 2 |
SDSS J151114.66+060742.9. Bardalez Gagliuffi et al. (2015) resolved |
|
|
this very low-mass binary, and derived spectral types L5.5 +/- 1.0 and |
|
|
T5.0 +/- 0.5. Depending on age, this pair has a projected separation |
|
|
of 2.9 +/- 0.3 au and an estimated orbital period of 17-25y. Mass |
|
|
estimates range from 0.041-0.072 Msun for the primary, 0.026-0.065 for |
|
|
the secondary. |
BGg2015 |
REFERENCES
| refcode |
metd |
author |
reference |
| BGg2015 |
A j |
Bardalez Gagliuffi, D.C., Gelino, C.R., & Burgasser, A.J. |
2015AJ....150..163B |
| BGg2015 |
+Ag |
AJ 150, 163, 2015 |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
BGG |
Bardalez Gagliuffi, D.C., Gelino, C.R., & Burgasser, A.J. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 15112+0608 |
BGG 2 |
|
2009 |
1 |
335 |
0.1 |
15.20 |
16.60 |
L5.5+T5.0 |
N K |
151114.66+060743.1 |
| 15112+0608 |
BGG 2 |
|
2011 |
2 |
233 |
0.1 |
15.20 |
16.60 |
L5.5+T5.0 |
N K |
151114.66+060743.1 |
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