Back 725 Amanda (كويكب) ARZ (725) Amanda Catalan (725) Аманда CE (725) Amanda German 725 Αμάντα Greek 725 Amanda Esperanto (725) Amanda Spanish 725 Amanda Basque آماندا ۷۲۵ Persian 725 Amanda Finnish
_Amanda.png) Modelled shape of Amanda from its lightcurve | |
| Discovery [1] | |
|---|---|
| Discovered by | J. Palisa |
| Discovery site | Vienna Obs. |
| Discovery date | 21 October 1911 |
| Designations | |
| (725) Amanda | |
| Pronunciation | German: [aːˈmandaː][2] |
Named after | Amanda Schorr, wife of Richard Schorr (1867–1951) (German astronomer)[3] |
| A911 UQ · 2016 FH6 1911 ND | |
| Orbital characteristics [4] | |
| Epoch 31 May 2020 (JD 2459000.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 104.58 yr (38,198 d) |
| Aphelion | 3.1422 AU |
| Perihelion | 2.0022 AU |
| 2.5722 AU | |
| Eccentricity | 0.2216 |
| 4.13 yr (1,507 d) | |
| 114.51° | |
| 0° 14m 20.04s / day | |
| Inclination | 3.7902° |
| 68.679° | |
| 323.36° | |
| Physical characteristics | |
| 3.749 h[12] | |
Pole ecliptic latitude | |
725 Amanda (prov. designation: A911 UQ or 1911 ND) is a dark background asteroid, approximately 22 kilometers (14 miles) in diameter, that is located in the central regions of the asteroid belt. It was discovered by Austrian astronomer Johann Palisa at the Vienna Observatory on 21 October 1911.[1] The carbonaceous C-type asteroid (CSU/C0) has a short rotation period of 3.7 hours. It was named after Amanda Schorr, wife of German astronomer Richard Schorr (1867–1951).[3]
- ^ a b c d Cite error: The named reference
MPC-objectwas invoked but never defined (see the help page). - ^ (German Names)
- ^ a b Cite error: The named reference
springerwas invoked but never defined (see the help page). - ^ a b c d e f Cite error: The named reference
jpldatawas invoked but never defined (see the help page). - ^ Cite error: The named reference
AstDys-objectwas invoked but never defined (see the help page). - ^ a b c Cite error: The named reference
Ferretwas invoked but never defined (see the help page). - ^ Cite error: The named reference
Zappala-familywas invoked but never defined (see the help page). - ^ a b c Cite error: The named reference
AKARIwas invoked but never defined (see the help page). - ^ a b c Cite error: The named reference
SIMPSwas invoked but never defined (see the help page). - ^ a b c Cite error: The named reference
Mainzer-2016was invoked but never defined (see the help page). - ^ a b Cite error: The named reference
Masiero-2014was invoked but never defined (see the help page). - ^ a b Cite error: The named reference
Di-Martino-1994bwas invoked but never defined (see the help page).