The orbit is between Mars and the main belt. It has a perihelion of 1.49 AU and an aphelion of 3.00 AU. The semimajor axis is at 2.25 AU. It has an orbital period of 3 years and 138 days. It has an inclination of 2.7º. It has a diameter of about 3 km.
Orbital resonance:
2:11 with Venus (99.8%)
5:9 with Mars (99.8%)
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15:11 with Ceres-Pallas (99.9%)
14:11 with Eunomia (99.9%)
5:3 with Davida (99.8%)
15:8 with Cybele (99.8%)
5:3 with Euphrosyne (99.5%)
(1198) Atlantis has great ability to continue with physical activity without making breaks (2:11 resonance with Venus), and combine stages of physical activity very different between each other (5:9 resonance with Mars).
While Mars is related with passion, self-improvement and the will to obtain a achievement, (1198) Atlantis is related with sport and physical exercise as a healthy way of life.
