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 ]  
70835 (1999 VY90)
Classification: Main-belt Asteroid          SPK-ID: 2070835
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05342674527769868 4.9473e-08  
a 2.580981858405973 1.3524e-08 au
q 2.443088398090556 1.2767e-07 au
i 12.86685803326206 6.3095e-06 deg
node 41.44010612984574 1.9643e-05 deg
peri 45.95687611927444 5.4662e-05 deg
M 346.0174587647489 5.0241e-05 deg
tp 2459259.324665019847
(2021-Feb-13.82466502)
0.00021137 TDB
period 1514.522936199637
4.15
1.1904e-05
3.259e-08
d
yr
n .2376986121473612 1.8683e-09 deg/d
Q 2.71887531872139 1.4247e-08 au
  Orbit Determination Parameters
   # obs. used (total)      536  
   data-arc span      10181 days (27.87 yr)  
   first obs. used      1993-03-30  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59108  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:52:23  

Additional Information
 Earth MOID = 1.47187 au 
 Jupiter MOID = 2.43149 au 
 T_jup = 3.387 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457282.5 (2015-Sep-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05252267669295466 4.9791e-08  
q 2.445955417306556 1.2839e-07 au
tp 2457736.900160580596
(2016-Dec-14.40016058)
0.00021454 TDB
node 41.47674596951184 1.962e-05 deg
peri 44.14130815760512 5.5257e-05 deg
i 12.87486219150535 6.3117e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      536  
   data-arc span      10181 days (27.87 yr)  
   first obs. used      1993-03-30  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59108  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:52:23  

Additional Information
 Jupiter MOID = 2.43149 au 
 T_jup = 3.387 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.479184924953956E-15 -6.360586299249803E-15 -3.772309614594397E-12 1.752698343710334E-14 -9.557170499646027E-13 -3.599470194618937E-15
q -6.360586299249803E-15 1.648382327050515E-14 9.632545973840926E-12 -4.692844350316441E-14 2.431503285931957E-12 1.020634702534668E-14
tp -3.772309614594397E-12 9.632545973840926E-12 4.602828627812177E-8 -3.01567865321076E-11 1.10937367664257E-8 2.58751570071491E-11
node 1.752698343710334E-14 -4.692844350316441E-14 -3.01567865321076E-11 3.84941007333669E-10 -3.820716022199663E-10 6.721510067010703E-12
peri -9.557170499646027E-13 2.431503285931957E-12 1.10937367664257E-8 -3.820716022199663E-10 3.053383594167615E-9 -3.141558424843635E-13
i -3.599470194618937E-15 1.020634702534668E-14 2.58751570071491E-11 6.721510067010703E-12 -3.141558424843635E-13 3.983718780320353E-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 15.69   n/a MPCxxxxx  
diameter diameter 4.503 km 0.228 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

70835 (1999 VY90)          Discovered 1999-Nov-05 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-07 06:23 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin