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 ]  
52022 (2002 NQ52)
Classification: Main-belt Asteroid          SPK-ID: 2052022
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2081285417737882 5.6205e-08  
a 2.329073352818772 1.0494e-08 au
q 1.844326712212413 1.3335e-07 au
i 3.091693316758953 5.5486e-06 deg
node 120.8050984672467 0.00010335 deg
peri 138.9066266228074 0.00010423 deg
M 39.68640928454501 1.1873e-05 deg
tp 2458857.375994186714
(2020-Jan-08.87599419)
4.2551e-05 TDB
period 1298.294378898318
3.55
8.7746e-06
2.402e-08
d
yr
n .2772868818129536 1.8741e-09 deg/d
Q 2.813819993425131 1.2678e-08 au
  Orbit Determination Parameters
   # obs. used (total)      320  
   data-arc span      8679 days (23.76 yr)  
   first obs. used      1995-07-24  
   last obs. used      2019-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62096  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 10:19:35  

Additional Information
 Earth MOID = .830345 au 
 Jupiter MOID = 2.25609 au 
 T_jup = 3.541 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO426280  

52022 (2002 NQ52)          Discovered 2002-Jul-14 by NEAT at Palomar
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 NQ52 = 2002 PU150 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Mar-29 03:50 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin