Notes for HD 10697
by
Jean Schneider
update: 10 July 2003
The planet(s):
- Detection method: Radial velocity (Marcy et al.)
- Basic data:
| Name: |
HD 10697 b |
| M.sini: |
6.12 MJ |
| Semi-major axis: |
2.13 AU |
| Orbital period: |
1077.906 d. |
| Eccentricity: |
0.11 |
| Omega (deg): |
97 |
| T_peri (JD-2450000): |
-3951.70 |
| Inclination: |
- |
- Remarks:
22 Nov. 00: From astrometry Han et al (2000) claim
a preliminary mass of 38 MJ and inclination of
170.3o
From astrometric Hipparcos data archives, Zucker & Mazeh
claim that the companion mass is 38 ± 13 MJ
- References:
- GIMENEZ A., 2000
ubvy Photometry of stars with planets.
Astron. & Astrophys., 356, 213.
paper
- HAN I., BLACK D. & GATEWOOD G., 2000
Preliminary astrometric masses for proposed exrasolar planetary
companions.
ApJ. Letters, 548, L57
paper
- REDDY B., LAMBERT D., LAWS C. GONZALEZ G. & COVEY K., 2002
A Search for 6Li in Stars with Planets.
MNRAS, accepted
preprint
- VOGT S., MARCY G., BUTLER P. & APPS K., 1999
Six New Planets from the Keck Precision Velocity Survey
ApJ., 536, 902
paper
- ZUCKER S. & MAZEH T., 2000
Analysis of the Hipparcos measurements of HD 10697 - A mass determination of a
brown-darf secondary.
ApJ. Letters, 531, L67
paper
- Other Web pages:
- SFSU Planet
data
The star:
- Distance: ~ 30 pc
- Spectral type: G5IV
- Apparent magnitude: V = 6.292
- Coordinates (2000): RA = 01 44 55.8246
DEC = +20 04 59.338
- Metallicity: [Fe/H] = 0.15
- Mass (M_sun): M = 1.10
- More data:
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Extra-solar Planets Catalog