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214877 (2007 RY110)
Classification: Main-belt Asteroid          SPK-ID: 2214877
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1778575182577586 4.2174e-08  
a 2.258396421616566 1.3885e-08 au
q 1.856723638825641 9.7333e-08 au
i 5.780668640819721 5.3421e-06 deg
node 185.8225206506833 4.0102e-05 deg
peri 243.6939020506387 4.2843e-05 deg
M 219.1874308325167 1.4987e-05 deg
tp 2459485.383732407478
(2021-Sep-27.88373241)
5.4069e-05 TDB
period 1239.648880058935
3.39
1.1433e-05
3.13e-08
d
yr
n .2904048120326499 2.6783e-09 deg/d
Q 2.660069204407491 1.6355e-08 au
  Orbit Determination Parameters
   # obs. used (total)      367  
   data-arc span      6261 days (17.14 yr)  
   first obs. used      2002-03-10  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61658  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:31:11  

Additional Information
 Earth MOID = .879093 au 
 Jupiter MOID = 2.64519 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 17.1   n/a MPO433405  

214877 (2007 RY110)          Discovered 2007-Sep-11 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

Alternate Designations
 2007 RY110 = 2002 EC120 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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