765 Mattiaca
Discovery | |
---|---|
Discovered by | Franz Kaiser |
Discovery site | Heidelberg |
Discovery date | 26 September 1913 |
Designations | |
MPC designation | (765) Mattiaca |
1913 SV | |
Orbital characteristics[1] | |
Epoch 31 July 2016 (JD 2457600.5) | |
Uncertainty parameter 0 | |
Observation arc | 102.56 yr (37459 d) |
Aphelion | 3.2685 AU (488.96 Gm) |
Perihelion | 1.8258 AU (273.14 Gm) |
2.5472 AU (381.06 Gm) | |
Eccentricity | 0.28319 |
4.07 yr (1484.8 d) | |
87.9802° | |
0° 14m 32.82s / day | |
Inclination | 5.5470° |
326.657° | |
71.022° | |
Physical characteristics | |
3.4640 h (0.14433 d) | |
12.3 | |
|
765 Mattiaca is a minor planet orbiting the Sun. Photometric observations made in 2011–2012 at the Organ Mesa Observatory in Las Cruces, New Mexico produced an irregular light curve and a period of 3.4640 ± 0.0001 hours with a brightness variation of 0.09 ± 0.01 in magnitude.[2]
References
- ↑ "765 Mattiaca (1913 SV)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 5 May 2016.
- ↑ Pilcher, Frederick (July 2012), "Rotation Period Determinations for 46 Hestia, 223 Rosa, 225 Henrietta, 266 Aline, 750 Oskar, and 765 Mattiaca", The Minor Planet Bulletin, 39 (3), pp. 171–173, Bibcode:2012MPBu...39..171P.
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