HD149143 Planetary System Data
Planet Designation | Orbital Elements |
Orbital Period (years) |
Minimum Mass (ME) |
Discovery |
Semimajor Axis (AU) | Eccentricity |
Discoverer Name | Announcement Date |
HD149143 b |
0.053 | 0.02 |
0.011 | 423 |
D. Fischer, et al | 2005 August 22 |
1 AU = 1.49597870691·1011 m
1 year = 365.25 days = 31557600 s
1 ME = 5.9742·1024 kg
Copyright © 2006, Alexander J. Willman, Jr. All rights reserved.
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