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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
324957 (2007 YG57)
Classification: Main-belt Asteroid          SPK-ID: 2324957
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06446382172956136 6.924e-08  
a 2.276096402831822 1.5974e-08 au
q 2.129370530080376 1.5702e-07 au
i 6.571689544096221 5.8992e-06 deg
node 286.3298357533901 6.9286e-05 deg
peri 116.3329371570004 8.8816e-05 deg
M 146.0646747571573 5.5064e-05 deg
tp 2458091.606269183336
(2017-Dec-04.10626918)
0.00019076 TDB
period 1254.250854277976
3.43
1.3204e-05
3.615e-08
d
yr
n .2870239225049109 3.0215e-09 deg/d
Q 2.422822275583269 1.7003e-08 au
  Orbit Determination Parameters
   # obs. used (total)      164  
   data-arc span      5707 days (15.62 yr)  
   first obs. used      2003-09-18  
   last obs. used      2019-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50843  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 09:15:58  

Additional Information
 Earth MOID = 1.14752 au 
 Jupiter MOID = 2.80948 au 
 T_jup = 3.597 
[ 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 17.3   n/a MPO434051  

324957 (2007 YG57)          Discovered 2007-Dec-28 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

[ show close-approach data ]
Alternate Designations
 2007 YG57 = 2003 SC206 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Oct-14 17:03 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin