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102622 (1999 VR25)
Classification: Main-belt Asteroid          SPK-ID: 2102622
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1336893969020933 4.2914e-08  
a 2.444386720960343 1.0824e-08 au
q 2.117598134439669 1.0563e-07 au
i 5.238893568637653 5.4292e-06 deg
node 156.3659297775542 3.549e-05 deg
peri 226.4515955531706 3.9624e-05 deg
M 151.3018059612503 1.6359e-05 deg
tp 2458413.828607345119
(2018-Oct-22.32860734)
6.2803e-05 TDB
period 1395.896764179059
3.82
9.2715e-06
2.538e-08
d
yr
n .2578987280708539 1.713e-09 deg/d
Q 2.771175307481017 1.2271e-08 au
  Orbit Determination Parameters
   # obs. used (total)      756  
   data-arc span      9369 days (25.65 yr)  
   first obs. used      1994-06-10  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5607  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 01:38:44  

Additional Information
 Earth MOID = 1.12421 au 
 Jupiter MOID = 2.68919 au 
 T_jup = 3.482 
[ 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 15.6   n/a MPO417519  

102622 (1999 VR25)          Discovered 1999-Nov-15 by Klet at Klet
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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