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 ]  
123250 (2000 UN68)
Classification: Main-belt Asteroid          SPK-ID: 2123250
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1108640370827557 4.9132e-08  
a 2.777557181490759 1.9306e-08 au
q 2.469625979122493 1.4234e-07 au
i 3.21491806614217 5.2859e-06 deg
node 327.9778420134724 8.4924e-05 deg
peri 36.43034023095484 8.7519e-05 deg
M 105.3154249607111 2.1304e-05 deg
tp 2458505.867756299249
(2019-Jan-22.36775630)
9.9062e-05 TDB
period 1690.802727128531
4.63
1.7628e-05
4.826e-08
d
yr
n .2129166189667694 2.2199e-09 deg/d
Q 3.085488383859025 2.1446e-08 au
  Orbit Determination Parameters
   # obs. used (total)      550  
   data-arc span      7071 days (19.36 yr)  
   first obs. used      2000-09-20  
   last obs. used      2020-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55823  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 06:36:57  

Additional Information
 Earth MOID = 1.46818 au 
 Jupiter MOID = 2.3682 au 
 T_jup = 3.323 
[ 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 15.5   n/a MPO453705  

123250 (2000 UN68)          Discovered 2000-Oct-25 by LINEAR at Socorro
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

[ show close-approach data ]
Alternate Designations
 2000 UN68 = 2002 BS2 
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-30 16:55 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin