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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
215512 (2002 UF14)
Classification: Main-belt Asteroid          SPK-ID: 2215512
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2521043438326411 5.4188e-08  
a 2.334361454188843 1.2521e-08 au
q 1.745858791512355 1.3275e-07 au
i 11.66163227091167 4.4038e-06 deg
node 93.49070306353917 2.2637e-05 deg
peri 258.2904450825064 2.4011e-05 deg
M 5.54980972804388 1.0019e-05 deg
tp 2458980.417111594517
(2020-May-10.91711159)
3.6155e-05 TDB
period 1302.718503922876
3.57
1.0481e-05
2.87e-08
d
yr
n .2763451957701776 2.2234e-09 deg/d
Q 2.922864116865332 1.5678e-08 au
  Orbit Determination Parameters
   # obs. used (total)      599  
   data-arc span      7682 days (21.03 yr)  
   first obs. used      1998-06-26  
   last obs. used      2019-07-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61037  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 03:24:19  

Additional Information
 Earth MOID = .784003 au 
 Jupiter MOID = 2.59763 au 
 T_jup = 3.499 
[ 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 15.8   n/a MPO385936  
diameter diameter 1.835 km 0.150 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.275   0.053 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

215512 (2002 UF14)          Discovered 2002-Oct-29 by NEAT at Palomar
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-May-29 21:16 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin