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70926 (1999 VJ208)
Classification: Main-belt Asteroid          SPK-ID: 2070926
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05256277435298723 4.3058e-08  
a 2.650435719472905 1.4428e-08 au
q 2.511121464813153 1.1644e-07 au
i 2.967122045285156 4.4165e-06 deg
node 174.1158903171073 8.8162e-05 deg
peri 243.8173033905048 9.8423e-05 deg
M 272.6034159284626 4.6148e-05 deg
tp 2459383.118793781071
(2021-Jun-17.61879378)
0.00020331 TDB
period 1576.065783628773
4.32
1.2869e-05
3.523e-08
d
yr
n .2284168616180012 1.8652e-09 deg/d
Q 2.789749974132656 1.5187e-08 au
  Orbit Determination Parameters
   # obs. used (total)      614  
   data-arc span      9539 days (26.12 yr)  
   first obs. used      1994-08-10  
   last obs. used      2020-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .566  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 18:40:40  

Additional Information
 Earth MOID = 1.52451 au 
 Jupiter MOID = 2.37875 au 
 T_jup = 3.387 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457199.5 (2015-Jun-26.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05430677032527279 4.3438e-08  
q 2.50622521037166 1.1796e-07 au
tp 2457799.472359686395
(2017-Feb-14.97235969)
0.00019052 TDB
node 174.2664114806203 8.8181e-05 deg
peri 242.1212148649012 9.7671e-05 deg
i 2.966661955198539 4.4185e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      614  
   data-arc span      9539 days (26.12 yr)  
   first obs. used      1994-08-10  
   last obs. used      2020-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .566  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 18:40:40  

Additional Information
 Jupiter MOID = 2.37875 au 
 T_jup = 3.387 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.886877628928906E-15 -5.090921552698202E-15 -1.132789059767752E-12 -3.368502074997326E-15 -2.430518554190451E-13 8.569589228198245E-16
q -5.090921552698202E-15 1.391532209264202E-14 3.97459140388739E-12 1.00357691062138E-14 8.429230782349138E-13 -2.061955761604241E-15
tp -1.132789059767752E-12 3.97459140388739E-12 3.629751265068253E-8 1.725791159550486E-11 8.023983378549255E-9 9.584630328030161E-13
node -3.368502074997326E-15 1.00357691062138E-14 1.725791159550486E-11 7.775872276214475E-9 -7.761161064086666E-9 5.931461308656014E-11
peri -2.430518554190451E-13 8.429230782349138E-13 8.023983378549255E-9 -7.761161064086666E-9 9.53966203008776E-9 -5.904511329637825E-11
i 8.569589228198245E-16 -2.061955761604241E-15 9.584630328030161E-13 5.931461308656014E-11 -5.904511329637825E-11 1.952323020517813E-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 15.6   n/a MPO436278  

70926 (1999 VJ208)          Discovered 1999-Nov-09 by Spacewatch at Kitt Peak
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 VJ208 = 1994 PK10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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