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295769 (2008 UV180)
Classification: Main-belt Asteroid          SPK-ID: 2295769
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03743522342003692 4.5076e-08  
a 2.627178451181812 2.213e-08 au
q 2.528829438897514 1.1947e-07 au
i 2.884640576239819 5.3831e-06 deg
node 13.73111137217132 9.6107e-05 deg
peri 93.3029125513636 0.00012956 deg
M 300.3730795885595 9.0248e-05 deg
tp 2459654.115900921034
(2022-Mar-15.61590092)
0.00039177 TDB
period 1555.366664782136
4.26
1.9652e-05
5.38e-08
d
yr
n .2314566771626329 2.9244e-09 deg/d
Q 2.72552746346611 2.2958e-08 au
  Orbit Determination Parameters
   # obs. used (total)      278  
   data-arc span      7715 days (21.12 yr)  
   first obs. used      1999-09-03  
   last obs. used      2020-10-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59511  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 05:15:50  

Additional Information
 Earth MOID = 1.54796 au 
 Jupiter MOID = 2.3016 au 
 T_jup = 3.399 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.78   n/a E2021B55  

295769 (2008 UV180)          Discovered 2008-Oct-24 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2180-Jun-14 20:44 00:28 Amphi 0.000313903159981012 0.000304553610772335 0.000336062297371485 1.4280561387738 1.4280433144634 2517454.363926757 27.5193828105812 3296.68655927875 68.8282424963274 -76.1456447143122 658.274143246981 T 13 CATAB v2.0f-lin.ifort 2021-Apr-14 05:15:52 2021-Apr-14 05:15

Alternate Designations
 2008 UV180 = 2006 JS30 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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