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85124 (1978 VF8)
Classification: Main-belt Asteroid          SPK-ID: 2085124
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .15505879848829 4.0239e-08  
a 2.258104693918044 8.3866e-09 au
q 1.907965693218344 9.193e-08 au
i 7.672827457041982 4.16e-06 deg
node 61.57471556925658 2.7877e-05 deg
peri 307.2478825758982 3.0095e-05 deg
M 242.0864893455157 1.3269e-05 deg
tp 2459802.452860774519
(2022-Aug-10.95286077)
4.7129e-05 TDB
period 1239.408690892614
3.39
6.9047e-06
1.89e-08
d
yr
n .290461090554989 1.6182e-09 deg/d
Q 2.608243694617744 9.687e-09 au
  Orbit Determination Parameters
   # obs. used (total)      753  
   data-arc span      15560 days (42.60 yr)  
   first obs. used      1978-11-05  
   last obs. used      2021-06-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51281  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 23:25:24  

Additional Information
 Earth MOID = .918735 au 
 Jupiter MOID = 2.87294 au 
 T_jup = 3.594 
[ 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 16.22   n/a MPO637169  

85124 (1978 VF8)          Discovered 1978-Nov-07 by Helin, E. F., Bus, S. J. at Palomar
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

Alternate Designations
 1978 VF8 = 2002 XV80 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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