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JPL Small-Body Database Browser
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1610 Mirnaya (1928 RT)
Classification: Main-belt Asteroid          SPK-ID: 2001610
[ 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 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1982300614056426 3.8929e-08  
a 2.202427806252153 4.9105e-09 au
q 1.765840406977294 8.6409e-08 au
i 2.197748186303953 4.5578e-06 deg
node 359.6472268023733 7.7818e-05 deg
peri 14.84844993096972 7.8261e-05 deg
M 9.082691102389317 9.5172e-06 deg
tp 2458970.379443420195
(2020-Apr-30.87944342)		 3.1506e-05 TDB
period 1193.853258521305
3.27		 3.9927e-06
1.093e-08		 d
yr
n .3015445972362571 1.0085e-09 deg/d
Q 2.639015205527012 5.8839e-09 au
   Orbit Determination Parameters
   # obs. used (total)      2384  
   data-arc span      33281 days (91.12 yr)  
   first obs. used      1928-09-11  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46978  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 15:59:42  

Additional Information
 Earth MOID = .766744 au 
 Jupiter MOID = 2.82659 au 
 T_jup = 3.637 
[ 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 13.4   n/a MPO337258  
diameter diameter 6.075 km 0.148 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.229   0.044 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

1610 Mirnaya (1928 RT)          Discovered 1928-Sep-11 by Shajn, P. at Simeis
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1928 RT = 1938 WN = 1964 WD1 = 1972 CF 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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