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| Query : 2004ApJ...613L..69S |
2004ApJ...613L..69S - Astrophys. J., 613, L69-L71 (2004/September-3)
The double-lined spectroscopic binary Haro 1-14c.
SIMON M. and PRATO L.
Abstract (from CDS):
We report detection of the low-mass secondary in the spectroscopic binary Haro 1-14c in the Ophiuchus star-forming region. The secondary/primary mass ratio is 0.310±0.014. With an estimated photometric primary mass of 1.2 M☉, the secondary mass is ∼0.4 M☉and the projected semimajor axis is ∼1.5 AU. The system is well suited for astrometric mapping of its orbit with the current generation of ground-based IR interferometers. This could yield precision values of the system's component masses and distance.
Abstract Copyright: ∼
Journal keyword(s): Stars: Binaries: Spectroscopic - Stars: Pre-Main-Sequence
Simbad objects: 4
| Number of rows : 4 |
| N | Identifier | Otype |
ICRS (J2000) RA |
ICRS (J2000) DEC |
Mag U | Mag B | Mag V | Mag R | Mag I | Sp type |
#ref
1850 - 2026 |
#notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | HD 1326 | PM* | 00 18 22.8849799680 | +44 01 22.637951588 | 9.61 | 8.14 | 7.3 | M2V | 602 | 0 | ||
| 2 | CoKu Haro 1-14 c | Or* | 16 31 04.3604585856 | -24 04 33.304117764 | 13.76 | 12.35 | 12.14 | K4IVe | 36 | 0 | ||
| 3 | Haro 1-14 | Or* | 16 31 05.1623543808 | -24 04 40.307366316 | 14.04 | ~ | 61 | 0 | ||||
| 4 | * 61 Cyg A | BY* | 21 06 53.9395895022 | +38 44 57.902349973 | 7.50 | 6.39 | 5.21 | 4.19 | 3.54 | K5V | 1099 | 0 |
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