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 ]  
7024 (1992 PA4)
Classification: Main-belt Asteroid          SPK-ID: 2007024
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1745211386384829 6.8304e-08  
a 3.114636659424019 2.6955e-08 AU
q 2.571066723176179 2.1838e-07 AU
i .3156793189418928 5.4053e-06 deg
node 254.113699023421 0.0013415 deg
peri 114.3417383945369 0.0013413 deg
M 354.9437727133077 1.5617e-05 deg
tp 2457028.698993056069
(2015-Jan-06.19899306)
8.7167e-05 JED
period 2007.749439370237
5.50
2.6063e-05
7.136e-08
d
yr
n .1793052424474439 2.3276e-09 deg/d
Q 3.65820659567186 3.1659e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1377  
   data-arc span      21894 days (59.94 yr)  
   first obs. used      1954-10-22  
   last obs. used      2014-10-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49501  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Oct-09 14:08:52  

Additional Information
 Earth MOID = 1.57027 AU 
 T_jup = 3.194 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.2 mag n/a MPO265995  

7024 (1992 PA4)          Discovered 1992-Aug-02 by Holt, H. E. at Palomar (675)
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1992 PA4 = 1954 US = 1970 PB = 1987 SN25 = 1987 UW3 = 1995 DN13 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Oct-23 04:32 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin