(399565) Devenyanna Main-belt Asteroid
Discovered on 20 September 2003 by B. SipÅcz K. Sárneczky at Piszkesteto.
Anna Dévény (1935–2017) was a Hungarian physiotherapist and gymnastics trainer. She developed an unique treatment system, which helps to restore the muscle function, and abnormal body positions of babies. The method has helped thousands of children recover in recent decades.Naming citation (WGSBN Bull. 1, #1, 29), IAU / Minor Planet Center, via NASA/JPL
Where Devenyanna is today
Seen from above the solar system on 2026-10-14: Devenyanna is 2.29 au from the Sun and 1.64 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 399565 |
| Provisional designation | 2003 SZ128 |
| Orbit class | Main-belt Asteroid |
| Absolute magnitude (H) | 17.48 |
| Orbital period | 3.75 years |
| Semi-major axis | 2.41 au |
| Perihelion – aphelion | 2.07 – 2.76 au |
| Eccentricity | 0.141 |
| Inclination | 6.39° |
| Closest distance between its orbit and Earth's (MOID) | 1.06 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also named after someone called Anna
- (9823) Annantalova
- (10471) Marciniak
- (10784) Noailles
- (11299) Annafreud
- (13895) Letkasagjonica
- (15014) Annagekker
- (15753) Rathsman
- (17921) Aldeobaldia
- (19235) van Schurman
- (20180) Annakoleny
- (21720) Pilishvili
- (22540) Mork
All asteroids named after someone called Anna
Also discovered on 20 September 2003
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- (240364) Kozmutza
- (242235) Marieskalova
- (287787) Karady
- (338578) Csapodyvera
- (390743) Telkesmaria
- (413233) Varkonyiagnes