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 ]  
90452 (2004 BO122)
Classification: Main-belt Asteroid          SPK-ID: 2090452
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3194570073692517 4.5847e-08  
a 3.111659860508421 2.3213e-08 au
q 2.117618313519378 1.4502e-07 au
i 24.10899575766298 5.2588e-06 deg
node 139.8959834583007 1.3094e-05 deg
peri 320.4756967921352 1.5264e-05 deg
M 30.92479795311838 7.2532e-06 deg
tp 2458828.277070054485
(2019-Dec-10.77707005)
4.0262e-05 TDB
period 2004.871782004111
5.49
2.2434e-05
6.142e-08
d
yr
n .1795626050660141 2.0093e-09 deg/d
Q 4.105701407497465 3.0628e-08 au
  Orbit Determination Parameters
   # obs. used (total)      796  
   data-arc span      12141 days (33.24 yr)  
   first obs. used      1987-01-30  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49789  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 16:32:20  

Additional Information
 Earth MOID = 1.17743 au 
 Jupiter MOID = 1.26179 au 
 T_jup = 3.010 
[ 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 14.0   n/a MPO453342  
diameter diameter 7.606 km 0.311 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.094   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

90452 (2004 BO122)          Discovered 2004-Jan-29 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 2004 BO122 = 1987 BQ3 = 2002 TE67 = 2003 YV113 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-01 04:36 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin