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JPL Small-Body Database Browser
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58050 (2002 YA)
Classification: Mars-crossing Asteroid          SPK-ID: 2058050
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3749425630823092 6.0151e-08  
a 2.622957050524455 1.9652e-08 au
q 1.639498811146002 1.6306e-07 au
i 28.75839959367555 9.765e-06 deg
node 309.830981318781 9.9551e-06 deg
peri 64.42884935265531 1.4823e-05 deg
M 15.1084349868932 1.1569e-05 deg
tp 2458535.381831799041
(2019-Feb-20.88183180)		 4.9358e-05 TDB
period 1551.619381668723
4.25		 1.7438e-05
4.774e-08		 d
yr
n .2320156632825958 2.6075e-09 deg/d
Q 3.606415289902908 2.702e-08 au
   Orbit Determination Parameters
   # obs. used (total)      645  
   data-arc span      14341 days (39.26 yr)  
   first obs. used      1980-08-04  
   last obs. used      2019-11-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52789  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 05:03:28  

Additional Information
 Earth MOID = .779749 au 
 Jupiter MOID = 2.39885 au 
 T_jup = 3.138 
[ 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 14.3   n/a MPO359139  
diameter diameter 3.049 km 0.543 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
geometric albedo albedo 0.339   0.139 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  

58050 (2002 YA)          Discovered 2002-Dec-18 by NEAT at Haleakala
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2002 YA = 1980 PC1 = 1997 NN10 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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