Notes for HD 99492
by
Jean Schneider
update: 25 January 2005
The planets:
- Detection method: Radial Velocity
- Basic data:
| Name: |
HD 99492 b |
| M.sini: |
0.122 MJ |
| Semi-major axis: |
0.119 AU |
| Orbital period: |
17.038 ± 0.00536 d. |
| Eccentricity: |
0.05 ± 0.12 |
| Omega (deg): |
89.9 ± 95.6 |
| T_peri (JD-2400000): |
50,462.985 ± 4.238 |
| Inclination: |
- |
- Remarks:
- References:
- MARCY G., BUTLER P., VOGT S., FISCHER D., HENRY G., LAUGHLIN G., WRIGHT J. &
JOHNSON J., 2005
Five New Extrasolar Planets.
ApJ, 619, 570
paper
- Other Web pages:
The star:
- Distance: 18 pc
- Spectral type: K2V
- Apparent magnitude: B = 8.58 , V = 7.57
- Absolute luminosity:
- Coordinates (2000): RA = 11 26 46.2771 ,
DEC = +03 00 22.781
- Metallicity: [Fe/H] = 0.36
- Mass (M_sun): M = 0.78
- More data:
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Extra-solar Planets Catalog