Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
20074 Laskerschueler (1994 AF16)
Classification: Main-belt Asteroid          SPK-ID: 2020074
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06612622522631638 6.349e-08  
a 2.291843889321383 1.4631e-08 AU
q 2.14029290411256 1.5021e-07 AU
i 7.783734724693375 5.8965e-06 deg
node 79.3897744679001 4.4348e-05 deg
peri 157.1694566618539 6.2509e-05 deg
M 259.1677421679152 4.4795e-05 deg
tp 2457355.454728621319
(2015-Nov-28.95472862)
0.00015837 JED
period 1267.289903559156
3.47
1.2135e-05
3.322e-08
d
yr
n .2840707552304708 2.7202e-09 deg/d
Q 2.443394874530206 1.5599e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      877  
   data-arc span      8716 days (23.86 yr)  
   first obs. used      1991-05-13  
   last obs. used      2015-03-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49709  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 17:05:26  

Additional Information
 Earth MOID = 1.13125 AU 
 T_jup = 3.583 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.8 mag n/a MPO324494  

20074 Laskerschueler           Discovered 1994 Jan. 14 by F. Borngen at Tautenburg.
German authoress Else Lasker-Schueler (1869-1945) is a representative of expressionism who used in her poems pictures of oriental tales and Old Testament themes. The friendly rapprochement of Jew and Christian was a real concern to her. Beaten by brownshirts in a Berlin street in 1933, she subsequently lived in exile.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010509/MPCPages.arcLast Updated: 2009-05-11

Alternate Designations
 1994 AF16 = 1998 HW104 = 1999 SX18 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2015-May-27 11:46 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin