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 ]  
146799 (2001 YV45)
Classification: Main-belt Asteroid          SPK-ID: 2146799
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04896891899665857 6.042e-08  
a 2.724790231673112 2.6274e-08 au
q 2.591360199535425 1.662e-07 au
i 3.83121021827569 5.3216e-06 deg
node 282.3203569970519 9.095e-05 deg
peri 263.8832276853474 0.0001065 deg
M 300.4094222276647 5.8233e-05 deg
tp 2459272.440024826157
(2021-Feb-26.94002483)
0.00026737 TDB
period 1642.850473969819
4.50
2.3762e-05
6.506e-08
d
yr
n .2191313243073719 3.1695e-09 deg/d
Q 2.858220263810799 2.7561e-08 au
  Orbit Determination Parameters
   # obs. used (total)      350  
   data-arc span      6611 days (18.10 yr)  
   first obs. used      2001-12-18  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58228  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 08:39:30  

Additional Information
 Earth MOID = 1.59577 au 
 Jupiter MOID = 2.12398 au 
 T_jup = 3.352 
[ 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 15.9   n/a MPO417788  

146799 (2001 YV45)          Discovered 2001-Dec-18 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 2001 YV45 = 2003 FR5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-10 11:12 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin