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JPL Small-Body Database Browser
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34446 (2000 SN74)
Classification: Main-belt Asteroid          SPK-ID: 2034446
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05246655654411156 4.2057e-08  
a 2.357452692239678 9.739e-09 au
q 2.233765267262217 9.662e-08 au
i 7.255995538682178 4.0795e-06 deg
node 134.6231713017663 3.3342e-05 deg
peri 59.9252933566436 5.0177e-05 deg
M 230.6899734906306 3.8485e-05 deg
tp 2459075.389542797163
(2020-Aug-13.88954280)
0.00014211 TDB
period 1322.095741698665
3.62
8.1926e-06
2.243e-08
d
yr
n .2722949546282195 1.6873e-09 deg/d
Q 2.481140117217139 1.025e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1532  
   data-arc span      10192 days (27.90 yr)  
   first obs. used      1991-01-12  
   last obs. used      2018-12-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54138  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:42:06  

Additional Information
 Earth MOID = 1.24441 au 
 Jupiter MOID = 2.49192 au 
 T_jup = 3.541 
[ 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 14.5   n/a MPO459107  

34446 (2000 SN74)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 SN74 = 1991 AC2 = 1999 LA10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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