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 ]  
15816 (1994 PV39)
Classification: Main-belt Asteroid          SPK-ID: 2015816
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1815588593051436 2.8582e-08  
a 2.379164987661258 8.5727e-09 au
q 1.947206506402744 6.9477e-08 au
i 1.303749606325386 3.2979e-06 deg
node 275.0104032280973 0.00017767 deg
peri 330.0143517775027 0.00017805 deg
M 73.33649659552022 1.1985e-05 deg
tp 2458727.443244647686
(2019-Aug-31.94324465)
4.4535e-05 TDB
period 1340.402616571649
3.67
7.2447e-06
1.983e-08
d
yr
n .268576020032528 1.4516e-09 deg/d
Q 2.811123468919771 1.0129e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1486  
   data-arc span      10544 days (28.87 yr)  
   first obs. used      1990-06-28  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52664  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 02:21:46  

Additional Information
 Earth MOID = .934026 au 
 Jupiter MOID = 2.2137 au 
 T_jup = 3.517 
[ 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 14.9   n/a MPO473979  

15816 (1994 PV39)          Discovered 1994-Aug-10 by Elst, E. W. at La Silla
Reference: 20000726/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1994 PV39 = 1990 MU1 = 1998 SK101 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Feb-19 23:27 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin