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100630 (1997 UQ7)
Classification: Main-belt Asteroid          SPK-ID: 2100630
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1223350347547329 5.3216e-08  
a 2.268837445766963 1.0383e-08 au
q 1.991279137986222 1.2005e-07 au
i 6.930344496548228 5.0745e-06 deg
node 35.74848840244439 3.6012e-05 deg
peri 349.2725009929797 4.0316e-05 deg
M 228.694367445294 1.832e-05 deg
tp 2459455.786061119250
(2021-Aug-29.28606112)
6.4769e-05 TDB
period 1248.255530353147
3.42
8.5687e-06
2.346e-08
d
yr
n .2884024875084282 1.9798e-09 deg/d
Q 2.546395753547704 1.1653e-08 au
  Orbit Determination Parameters
   # obs. used (total)      547  
   data-arc span      8220 days (22.51 yr)  
   first obs. used      1997-10-22  
   last obs. used      2020-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63172  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 17:54:05  

Additional Information
 Earth MOID = .995884 au 
 Jupiter MOID = 2.89529 au 
 T_jup = 3.595 
[ 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 16.2   n/a MPO432534  

100630 (1997 UQ7)          Discovered 1997-Oct-22 by Pravec, P. at Ondrejov
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 1997 UQ7 = 2002 CV34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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