602 Marianna
Marianna (minor planet designation: 602 Marianna) is a minor planet orbiting the Sun.
| Discovery | |
|---|---|
| Discovered by | Joel Hastings Metcalf |
| Discovery site | Taunton, Massachusetts |
| Discovery date | 16 February 1906 |
| Designations | |
| (602) Marianna | |
| 1906 TE | |
| Orbital characteristics[1] | |
| Epoch 31 July 2016 (JD 2457600.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 110.14 yr (40230 d) |
| Aphelion | 3.8535 AU (576.48 Gm) |
| Perihelion | 2.3147 AU (346.27 Gm) |
| 3.0841 AU (461.37 Gm) | |
| Eccentricity | 0.24947 |
| 5.42 yr (1978.3 d) | |
| 235.763° | |
| 0° 10m 55.092s / day | |
| Inclination | 15.107° |
| 331.497° | |
| 45.906° | |
| Physical characteristics | |
Mean radius | 62.36±1.1 km[1] 63.975 ± 1.43 km[2] |
| Mass | (1.02 ± 0.05) × 1019 kg[2] |
Mean density | 9.29 ± 0.76 g/cm3[2] |
| 35.195 h (1.4665 d) | |
| 0.0539±0.002 | |
| 8.31 | |
References
- "602 Marianna (1906 TE)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 7 May 2016.
- Carry, B. (December 2012), "Density of asteroids", Planetary and Space Science, 73, pp. 98–118, arXiv:1203.4336, Bibcode:2012P&SS...73...98C, doi:10.1016/j.pss.2012.03.009. See Table 1.
External links
- 602 Marianna at AstDyS-2, Asteroids—Dynamic Site
- 602 Marianna at the JPL Small-Body Database
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