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 ]  
146802 (2001 YG48)
Classification: Main-belt Asteroid          SPK-ID: 2146802
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 .09633072772136442 4.5009e-08  
a 2.809337148490911 1.4655e-08 au
q 2.538711656562119 1.2846e-07 au
i 4.571048806161999 3.8778e-06 deg
node 70.6569381448769 6.4859e-05 deg
peri 263.3504112816711 6.8468e-05 deg
M 72.22886162447006 2.1235e-05 deg
tp 2458655.425800453131
(2019-Jun-20.92580045)
0.00010156 TDB
period 1719.904052797457
4.71
1.3458e-05
3.685e-08
d
yr
n .2093140017982126 1.6379e-09 deg/d
Q 3.079962640419704 1.6067e-08 au
  Orbit Determination Parameters
   # obs. used (total)      605  
   data-arc span      6994 days (19.15 yr)  
   first obs. used      2000-09-04  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5451  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 17:07:57  

Additional Information
 Earth MOID = 1.53368 au 
 Jupiter MOID = 2.23327 au 
 T_jup = 3.310 
[ 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 15.5   n/a MPO449801  

146802 (2001 YG48)          Discovered 2001-Dec-18 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

Alternate Designations
 2001 YG48 = 2005 SL96 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-08 03:27 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin