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30544 (2001 OO32)
Classification: Main-belt Asteroid          SPK-ID: 2030544
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07255089990294505 3.0426e-08  
a 2.31592302945423 7.0277e-09 au
q 2.147900729561371 7.1601e-08 au
i 7.705233942020483 3.8611e-06 deg
node 37.69661555230675 2.7903e-05 deg
peri 207.7666830379927 4.3936e-05 deg
M 227.9094423358162 3.5396e-05 deg
tp 2459672.839082700753
(2022-Apr-03.33908270)
0.00012738 TDB
period 1287.314345394559
3.52
5.8596e-06
1.604e-08
d
yr
n .2796519756716148 1.2729e-09 deg/d
Q 2.48394532934709 7.5376e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1251  
   data-arc span      10731 days (29.38 yr)  
   first obs. used      1991-10-06  
   last obs. used      2021-02-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5002  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 06:37:21  

Additional Information
 Earth MOID = 1.13697 au 
 Jupiter MOID = 2.51308 au 
 T_jup = 3.566 
[ 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 15.42   n/a MPCxxxxx  

30544 (2001 OO32)          Discovered 2001-Jul-19 by JPL/GEODSS NEAT at Palomar
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 OO32 = 1991 TS9 = 1998 SL114 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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