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249069 (2007 UP7)
Classification: Main-belt Asteroid          SPK-ID: 2249069
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 .1229645916993414 9.6526e-08  
a 2.590251762099451 2.8204e-08 au
q 2.271742511774392 2.6142e-07 au
i 17.39270866811981 7.872e-06 deg
node 302.439807261629 1.708e-05 deg
peri 358.3900913425111 3.7971e-05 deg
M 83.58207061222316 2.8351e-05 deg
tp 2458646.973463304166
(2019-Jun-12.47346330)
0.00012334 TDB
period 1522.689642387109
4.17
2.487e-05
6.809e-08
d
yr
n .2364237530608212 3.8615e-09 deg/d
Q 2.908761012424509 3.1673e-08 au
  Orbit Determination Parameters
   # obs. used (total)      336  
   data-arc span      6884 days (18.85 yr)  
   first obs. used      2000-12-23  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55833  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 02:43:41  

Additional Information
 Earth MOID = 1.25631 au 
 Jupiter MOID = 2.33569 au 
 T_jup = 3.345 
[ 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 15.9   n/a MPO440259  
diameter diameter 2.624 km 0.439 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.102   0.032 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

249069 (2007 UP7)          Discovered 2007-Oct-16 by CSS at Catalina
Reference: 20100824/Numbers.arcLast Updated: 2010-08-27
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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