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 ]  
120295 (2004 JO16)
Classification: Main-belt Asteroid          SPK-ID: 2120295
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2038881478143014 4.4347e-08  
a 2.664221214563363 1.7881e-08 au
q 2.12101808575847 1.1688e-07 au
i 4.419761144205279 5.4855e-06 deg
node 173.1632292517763 7.1974e-05 deg
peri 133.0174978080359 7.3727e-05 deg
M 197.9068973871736 1.9466e-05 deg
tp 2459715.680862193958
(2022-May-16.18086219)
8.9104e-05 TDB
period 1588.377952174825
4.35
1.5991e-05
4.378e-08
d
yr
n .2266463089009035 2.2818e-09 deg/d
Q 3.207424343368255 2.1527e-08 au
  Orbit Determination Parameters
   # obs. used (total)      396  
   data-arc span      8546 days (23.40 yr)  
   first obs. used      1996-09-21  
   last obs. used      2020-02-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58778  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 17:58:12  

Additional Information
 Earth MOID = 1.10921 au 
 Jupiter MOID = 2.06979 au 
 T_jup = 3.350 
[ 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 16.0   n/a MPO453674  

120295 (2004 JO16)          Discovered 2004-May-11 by LONEOS at Anderson Mesa
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2018-May-26 14:49 < 00:01 Juno 0.029529680138208 0.0295284330085686 0.0295309274570936 7.78069511746105 7.7806950645107 2458265.117239166 0.468210340588248 199.402501340477 48.6849893883572 78.4630323416747 88989.7706012607 T 15 CATAB v2.0f-lin.ifort 2020-Nov-12 17:58:13 2020-Nov-12 17:58
2085-Jun-05 22:10 00:04 Thisb 0.016380466297255 0.016363324531397 0.0163976167200107 2.044342428096 2.04434222448798 2482747.423373364 3.50385361448815 1039.3782097967 52.1051537297368 -34.8795805297924 26904.7128138999 T 15 CATAB v2.0f-lin.ifort 2020-Nov-12 17:58:13 2020-Nov-12 17:58

Alternate Designations
 2004 JO16 = 1996 SS5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Dec-03 11:37 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin