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4696 Arpigny (1985 TP)
Classification: Main-belt Asteroid          SPK-ID: 2004696
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 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05509862859498416 3.6817e-08  
a 2.856749065758588 1.1624e-08 au
q 2.699346109995288 1.0231e-07 au
i 1.895254506092731 3.7126e-06 deg
node 178.5648793243185 9.8174e-05 deg
peri 132.1003922718896 0.00010517 deg
M 207.0877067680381 4.0427e-05 deg
tp 2460145.611507637572
(2023-Jul-20.11150764)
0.0001996 TDB
period 1763.626305312365
4.83
1.0765e-05
2.947e-08
d
yr
n .2041248754997667 1.2459e-09 deg/d
Q 3.014152021521888 1.2265e-08 au
  Orbit Determination Parameters
   # obs. used (total)      3127  
   data-arc span      25504 days (69.83 yr)  
   first obs. used      1951-08-11  
   last obs. used      2021-06-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .42414  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-07 23:20:39  

Additional Information
 Earth MOID = 1.68478 au 
 Jupiter MOID = 2.124 au 
 T_jup = 3.300 
[ 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 12.48   n/a MPCxxxxx  

4696 Arpigny (1985 TP)          Discovered 1985-Oct-15 by Bowell, E. at Flagstaff
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1985 TP = 1980 RR2 = 1989 NJ1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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