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24801 (1994 PQ15)
Classification: Main-belt Asteroid          SPK-ID: 2024801
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2261389955646517 4.2962e-08  
a 2.398760233336235 6.5772e-09 au
q 1.85630700356915 1.0292e-07 au
i 3.019935706728885 4.3689e-06 deg
node 311.9899554653589 5.9232e-05 deg
peri 6.726884476210814 5.9698e-05 deg
M 40.14519549343004 6.3126e-06 deg
tp 2459049.175320084614
(2020-Jul-18.67532008)
2.391e-05 TDB
period 1356.996375281179
3.72
5.5812e-06
1.528e-08
d
yr
n .2652917918998904 1.0911e-09 deg/d
Q 2.941213463103321 8.0646e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2032  
   data-arc span      24182 days (66.21 yr)  
   first obs. used      1954-12-22  
   last obs. used      2021-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47294  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 04:49:30  

Additional Information
 Earth MOID = .841215 au 
 Jupiter MOID = 2.37103 au 
 T_jup = 3.490 
[ 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 14.50   n/a E2021B10  

24801 (1994 PQ15)          Discovered 1994-Aug-10 by Elst, E. W. at La Silla
Reference: 20010606/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1994 PQ15 = 1992 AM4 = 1998 VH37 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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