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 ]  
183845 (2004 BQ114)
Classification: Main-belt Asteroid          SPK-ID: 2183845
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1048104396451444 4.2136e-08  
a 2.319198146088662 1.477e-08 au
q 2.076121968772905 9.782e-08 au
i 7.099394555253474 7.0038e-06 deg
node 216.2438660992295 3.8415e-05 deg
peri 287.337539234746 5.3957e-05 deg
M 226.3302616473869 3.4989e-05 deg
tp 2459479.500323623301
(2021-Sep-22.00032362)
0.00012524 TDB
period 1290.046039063091
3.53
1.2324e-05
3.374e-08
d
yr
n .2790598080216219 2.6658e-09 deg/d
Q 2.562274323404418 1.6318e-08 au
  Orbit Determination Parameters
   # obs. used (total)      366  
   data-arc span      8210 days (22.48 yr)  
   first obs. used      1995-10-28  
   last obs. used      2018-04-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6039  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:14:41  

Additional Information
 Earth MOID = 1.10072 au 
 Jupiter MOID = 2.47182 au 
 T_jup = 3.561 
[ 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 16.5   n/a MPO436908  

183845 (2004 BQ114)          Discovered 2004-Jan-29 by LONEOS at Anderson Mesa
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jun-04 20:49 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin