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 ]  
233529 (2007 HJ35)
Classification: Main-belt Asteroid          SPK-ID: 2233529
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04771500294947417 5.1205e-08  
a 2.407819958048425 1.9828e-08 au
q 2.292930821648342 1.1911e-07 au
i 2.408274915037169 5.6526e-06 deg
node 4.265032947399241 0.00011526 deg
peri 190.124398221702 0.00013013 deg
M 98.83942098326894 6.2516e-05 deg
tp 2458225.818600631382
(2018-Apr-17.31860063)
0.00023527 TDB
period 1364.691359286039
3.74
1.6857e-05
4.615e-08
d
yr
n .2637959107386302 3.2585e-09 deg/d
Q 2.522709094448509 2.0774e-08 au
  Orbit Determination Parameters
   # obs. used (total)      216  
   data-arc span      5020 days (13.74 yr)  
   first obs. used      2005-12-06  
   last obs. used      2019-09-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53162  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:12:50  

Additional Information
 Earth MOID = 1.29165 au 
 Jupiter MOID = 2.43542 au 
 T_jup = 3.519 
[ 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 17.2   n/a MPO433525  

233529 (2007 HJ35)          Discovered 2007-Apr-19 by Spacewatch at Kitt Peak
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ show close-approach data ]
Alternate Designations
 2007 HJ35 = 2009 YN21 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-10 20:05 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin