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243104 (2007 RV52)
Classification: Main-belt Asteroid          SPK-ID: 2243104
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08930047325990867 7.5859e-08  
a 3.171694993761373 4.5583e-08 au
q 2.888461129782399 2.4851e-07 au
i 8.138300221508263 1.0073e-05 deg
node 329.9147870546606 4.3648e-05 deg
peri 58.97162424463598 6.7331e-05 deg
M 70.08007357291615 4.9214e-05 deg
tp 2458598.868654424085
(2019-Apr-25.36865442)
0.00028101 TDB
period 2063.17255441935
5.65
4.4478e-05
1.218e-07
d
yr
n .174488556097198 3.7616e-09 deg/d
Q 3.454928857740347 4.9654e-08 au
  Orbit Determination Parameters
   # obs. used (total)      235  
   data-arc span      6688 days (18.31 yr)  
   first obs. used      2001-09-12  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63517  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 02:49:47  

Additional Information
 Earth MOID = 1.90302 au 
 Jupiter MOID = 1.99129 au 
 T_jup = 3.180 
[ 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 MPO460065  
diameter diameter 4.733 km 0.822 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.026 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

243104 (2007 RV52)          Discovered 2007-Sep-09 by Spacewatch at Kitt Peak
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28

Alternate Designations
 2007 RV52 = 2004 DZ54 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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