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 ]  
34473 (2000 SC116)
Classification: Main-belt Asteroid          SPK-ID: 2034473
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06710490472090438 3.4216e-08  
a 2.787094008500886 1.6095e-08 au
q 2.60006633061223 9.8715e-08 au
i 3.917524940415996 4.4087e-06 deg
node 162.7898895924315 5.6816e-05 deg
peri 285.5908919938548 6.634e-05 deg
M 295.9630309804278 3.4294e-05 deg
tp 2458902.811118747496
(2020-Feb-23.31111875)
0.00016242 TDB
period 1699.518331603658
4.65
1.4722e-05
4.031e-08
d
yr
n .2118247231027544 1.8349e-09 deg/d
Q 2.974121686389541 1.7175e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1046  
   data-arc span      8838 days (24.20 yr)  
   first obs. used      1995-08-20  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54764  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 05:34:11  

Additional Information
 Earth MOID = 1.61994 au 
 Jupiter MOID = 2.15394 au 
 T_jup = 3.324 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456671.5 (2014-Jan-14.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06489800333954945 3.4282e-08  
q 2.606881047064827 9.8645e-08 au
tp 2457203.206730962151
(2015-Jun-29.70673096)
0.00016584 TDB
node 162.8106293853208 5.6779e-05 deg
peri 285.6585583475491 6.6926e-05 deg
i 3.916731706517173 4.4114e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1046  
   data-arc span      8838 days (24.20 yr)  
   first obs. used      1995-08-20  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54764  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 05:34:11  

Additional Information
 Jupiter MOID = 2.15394 au 
 T_jup = 3.324 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.175254720319773E-15 -3.342544263436953E-15 5.202517870089822E-13 4.538104032214668E-15 1.194223883017515E-13 1.893561511830707E-16
q -3.342544263436953E-15 9.730835972621799E-15 -1.171498005420647E-12 -1.23679932097767E-14 -2.913043044603914E-13 -2.919400946367725E-16
tp 5.202517870089822E-13 -1.171498005420647E-12 2.750274929713706E-8 -2.777956653284256E-11 5.889273350237839E-9 4.044674068155685E-12
node 4.538104032214668E-15 -1.23679932097767E-14 -2.777956653284256E-11 3.223845472858842E-9 -3.221745159987673E-9 -4.977061877343861E-12
peri 1.194223883017515E-13 -2.913043044603914E-13 5.889273350237839E-9 -3.221745159987673E-9 4.479028818910792E-9 5.811215538268468E-12
i 1.893561511830707E-16 -2.919400946367725E-16 4.044674068155685E-12 -4.977061877343861E-12 5.811215538268468E-12 1.946004428188369E-11

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 14.6   n/a MPO417047  

34473 (2000 SC116)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 SC116 = 1998 HX55 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin