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 ]  
136846 (1997 YV14)
Classification: Main-belt Asteroid          SPK-ID: 2136846
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09506085540784097 5.5573e-08  
a 2.196571071642599 9.9373e-09 au
q 1.987763146608136 1.1945e-07 au
i 2.300092105395808 4.2245e-06 deg
node 301.2823698873582 0.00013974 deg
peri 268.3223633994536 0.00014142 deg
M 229.2661033408806 2.3419e-05 deg
tp 2459432.319272778737
(2021-Aug-05.81927278)
7.8468e-05 TDB
period 1189.094352520407
3.26
8.0692e-06
2.209e-08
d
yr
n .3027514168551412 2.0545e-09 deg/d
Q 2.405378996677063 1.0882e-08 au
  Orbit Determination Parameters
   # obs. used (total)      445  
   data-arc span      7978 days (21.84 yr)  
   first obs. used      1997-12-28  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60998  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 12:23:29  

Additional Information
 Earth MOID = .98388 au 
 Jupiter MOID = 2.5633 au 
 T_jup = 3.661 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457128.5 (2015-Apr-16.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09482040748189349 5.5646e-08  
q 1.98807200489352 1.1955e-07 au
tp 2457054.558300424570
(2015-Feb-01.05830042)
7.3682e-05 TDB
node 301.3427437240438 0.0001398 deg
peri 268.3731093545967 0.00014148 deg
i 2.299594948712665 4.2239e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      445  
   data-arc span      7978 days (21.84 yr)  
   first obs. used      1997-12-28  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60998  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 12:23:29  

Additional Information
 Jupiter MOID = 2.5633 au 
 T_jup = 3.661 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.09644273716078E-15 -6.635699238282837E-15 3.105544835002933E-13 -1.606644574592637E-15 6.106430663627263E-14 -1.615798969094514E-16
q -6.635699238282837E-15 1.429292335707015E-14 -5.50895017310533E-13 2.57515714341494E-15 -9.603140986479739E-14 4.042626031443915E-16
tp 3.105544835002933E-13 -5.50895017310533E-13 5.42902899966185E-9 1.361671074461169E-11 1.63628739448994E-9 -2.603645607873767E-13
node -1.606644574592637E-15 2.57515714341494E-15 1.361671074461169E-11 1.954314225871802E-8 -1.952326748030608E-8 1.206906648351286E-11
peri 6.106430663627263E-14 -9.603140986479739E-14 1.63628739448994E-9 -1.952326748030608E-8 2.001718234229218E-8 -1.214991108123606E-11
i -1.615798969094514E-16 4.042626031443915E-16 -2.603645607873767E-13 1.206906648351286E-11 -1.214991108123606E-11 1.784120825571072E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO236902  

136846 (1997 YV14)          Discovered 1997-Dec-28 by Spacewatch at Kitt Peak
Reference: 20061205/Numbers.arcLast Updated: 2006-12-13

Alternate Designations
 1997 YV14 = 2003 UO257 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-28 09:44 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin