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85701 (1998 RV73)
Classification: Main-belt Asteroid          SPK-ID: 2085701
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1089326896972565 1.2556e-07  
a 2.523958280556202 9.2191e-09 au
q 2.249016716371552 3.1805e-07 au
i 3.949154349147835 4.3316e-06 deg
node 280.46842546855 7.6393e-05 deg
peri 219.6455006075676 8.3922e-05 deg
M 26.97568296529278 3.1695e-05 deg
tp 2458890.753258859444
(2020-Feb-11.25325886)
0.00012901 TDB
period 1464.608953976538
4.01
8.0245e-06
2.197e-08
d
yr
n .2457993985511076 1.3467e-09 deg/d
Q 2.798899844740852 1.0223e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1670  
   data-arc span      7897 days (21.62 yr)  
   first obs. used      1998-09-14  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52347  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 15:39:50  

Additional Information
 Earth MOID = 1.26394 au 
 Jupiter MOID = 2.23136 au 
 T_jup = 3.443 
[ show covariance matrix ]

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 14.7   n/a MPO453287  

85701 (1998 RV73)          Discovered 1998-Sep-14 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 1998 RV73 = 2000 CT35 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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