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15180 (9094 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2015180
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2575098409581629 2.9067e-08  
a 2.400228823146201 6.6805e-09 au
q 1.782146280634625 7.0018e-08 au
i 9.419374687443051 3.5637e-06 deg
node 196.5141512754351 2.1585e-05 deg
peri 167.1427909408622 2.2767e-05 deg
M 121.0298010490094 8.492e-06 deg
tp 2458939.867082470015
(2020-Mar-31.36708247)
3.0796e-05 TDB
period 1358.242754148031
3.72
5.6705e-06
1.552e-08
d
yr
n .2650483493473985 1.1066e-09 deg/d
Q 3.018311365657778 8.4008e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1157  
   data-arc span      22111 days (60.54 yr)  
   first obs. used      1960-10-17  
   last obs. used      2021-05-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56767  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 17:25:02  

Additional Information
 Earth MOID = .781046 au 
 Jupiter MOID = 2.45444 au 
 T_jup = 3.463 
[ 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 15.12   n/a MPCxxxxx  

15180 (9094 P-L)          Discovered 1960-Oct-17 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20000523/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 9094 P-L = 1990 VM6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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