Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
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 ]  
24800 (1994 PC13)
Classification: Main-belt Asteroid          SPK-ID: 2024800
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08849169139525537 4.9623e-08  
a 2.520447914194767 1.1078e-08 au
q 2.297409215194028 1.2495e-07 au
i 1.336706238662431 3.7501e-06 deg
node 237.8553360207237 0.00022988 deg
peri 91.08101732395004 0.00023083 deg
M 213.2041676252836 2.2078e-05 deg
tp 2459796.472530200286
(2022-Aug-04.97253020)
9.0847e-05 TDB
period 1461.554510106488
4.00
9.6361e-06
2.638e-08
d
yr
n .2463130848084281 1.624e-09 deg/d
Q 2.743486613195505 1.2059e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1168  
   data-arc span      15543 days (42.55 yr)  
   first obs. used      1978-09-02  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56654  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 03:37:52  

Additional Information
 Earth MOID = 1.28461 au 
 Jupiter MOID = 2.51156 au 
 T_jup = 3.451 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.19   n/a E2021B10  
diameter diameter 2.046 km 0.165 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.221   0.038 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

24800 (1994 PC13)          Discovered 1994-Aug-10 by Elst, E. W. at La Silla
Reference: 20010606/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1994 PC13 = 1978 RM8 = 1998 RP18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-18 11:24 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin