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7300 Yoshisada (1992 YV2)
Classification: Main-belt Asteroid          SPK-ID: 2007300
[ 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 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1376736660422482 3.4929e-08  
a 2.735280069038153 1.2128e-08 au
q 2.358704034281377 9.6527e-08 au
i 11.80185191962648 4.1601e-06 deg
node 264.6004378094239 2.2996e-05 deg
peri 147.0915421781851 2.9112e-05 deg
M 64.9026100256125 1.8086e-05 deg
tp 2458702.606662877903
(2019-Aug-07.10666288)		 8.2541e-05 TDB
period 1652.346513054471
4.52		 1.0989e-05
3.009e-08		 d
yr
n .217871976099321 1.449e-09 deg/d
Q 3.111856103794929 1.3797e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1925  
   data-arc span      16453 days (45.05 yr)  
   first obs. used      1975-01-16  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43417  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 18:26:10  

Additional Information
 Earth MOID = 1.37976 au 
 Jupiter MOID = 2.23854 au 
 T_jup = 3.308 
[ 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 12.5   n/a MPO332888  
diameter diameter 6.612 km 0.450 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.443   0.095 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

7300 Yoshisada (1992 YV2)          Discovered 1992-Dec-26 by Urata, T. at Oohira
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1992 YV2 = 1951 YE = 1975 BO1 = 1987 WG1 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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