1927 Suvanto
|
A three-dimensional model of 1927 Suvanto based on its light curve | |
| Discovery [1] | |
|---|---|
| Discovered by | R. Suvanto |
| Discovery site | Turku Observatory |
| Discovery date | 18 March 1936 |
| Designations | |
| MPC designation | 1927 Suvanto |
Named after |
discoverer (post-mortum)[2] |
| 1936 FP · 1930 XN | |
| main-belt | |
| Orbital characteristics [1] | |
| Epoch 13 January 2016 (JD 2457400.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 84.84 yr (30986 days) |
| Aphelion | 3.0408 AU (454.90 Gm) |
| Perihelion | 2.2629 AU (338.53 Gm) |
| 2.6519 AU (396.72 Gm) | |
| Eccentricity | 0.14668 |
| 4.32 yr (1577.3 d) | |
| 215.65° | |
| 0° 13m 41.628s / day | |
| Inclination | 13.371° |
| 27.149° | |
| 95.787° | |
| Earth MOID | 1.32394 AU (198.059 Gm) |
| Jupiter MOID | 2.13436 AU (319.296 Gm) |
| Jupiter Tisserand parameter | 3.336 |
| Physical characteristics | |
| 8.164 h (0.3402 d) | |
| 11.9 | |
|
| |
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1927 Suvanto, provisional designation 1936 FP, is a main-belt asteroid discovered on 18 March 1936 by Rafael Suvanto at Turku Observatory, Finland.[1]
Photometric observations of this asteroid collected during 2004–2005 show a rotation period of 8.163±0.003 hours with a brightness variation of 0.60±0.03 magnitude.[3]
It will pass 0.048 AU (7,200,000 km; 4,500,000 mi) from 2 Pallas on 24 May 2074, which will allow a refinement to the known mass of Pallas.[1]
The asteroid is named in memory of Rafael Suvanto (credited discoverer), assistant of Yrjö Väisälä. Suvanto died during the last days of the Finnish Winter War of in the Battle of Summa (also see naming of asteroid 1928 Summa).[2]
References
- 1 2 3 4 "JPL Small-Body Database Browser: 1927 Suvanto (1936 FP)" (2015-08-23 last obs.). Jet Propulsion Laboratory. Retrieved 18 April 2016.
- 1 2 Schmadel, Lutz D. (2003). Dictionary of Minor Planet Names – (1927) Suvanto. Springer Berlin Heidelberg. p. 155. ISBN 978-3-540-29925-7. Retrieved 23 August 2016.
- ↑ Pray, Donald P. (September 2005), "Lightcurve analysis of asteroids 106, 752, 847, 1057, 1630, 1670, 1927 1936, 2426, 2612, 2647, 4087, 5635, 5692, and 6235", The Minor Planet Bulletin, 32 (3): 48–51, Bibcode:2005MPBu...32...48P.
External links
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