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 ]  
212010 (2005 BH33)
Classification: Main-belt Asteroid          SPK-ID: 2212010
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1235391923505594 4.3757e-08  
a 2.553129016009278 2.773e-08 au
q 2.237717519404713 1.1234e-07 au
i 6.150376817070497 6.1531e-06 deg
node 304.0352016178387 7.4637e-05 deg
peri 346.0999028637817 9.2798e-05 deg
M 110.8523043770792 5.0906e-05 deg
tp 2458541.672125909978
(2019-Feb-27.17212591)
0.00021488 TDB
period 1490.073080578753
4.08
2.4276e-05
6.646e-08
d
yr
n .2415988884653725 3.9361e-09 deg/d
Q 2.868540512613842 3.1156e-08 au
  Orbit Determination Parameters
   # obs. used (total)      239  
   data-arc span      8323 days (22.79 yr)  
   first obs. used      1997-01-31  
   last obs. used      2019-11-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .592  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 15:04:07  

Additional Information
 Earth MOID = 1.22205 au 
 Jupiter MOID = 2.30283 au 
 T_jup = 3.420 
[ 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 16.7   n/a MPO494171  

212010 (2005 BH33)          Discovered 2005-Jan-16 by Veillet, C. at Mauna Kea
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

Alternate Designations
 2005 BH33 = 1997 BB5 = 2008 YM125 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-13 04:51 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin