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183050 (2002 QV70)
Classification: Main-belt Asteroid          SPK-ID: 2183050
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1587201080890288 5.6025e-08  
a 2.439428307862318 1.4617e-08 au
q 2.052241983162975 1.3276e-07 au
i 6.104783997262467 5.1878e-06 deg
node 330.2262821814194 5.6279e-05 deg
peri 97.83968287699567 5.8703e-05 deg
M 159.5093257791621 1.7719e-05 deg
tp 2458383.884987344105
(2018-Sep-22.38498734)
6.6146e-05 TDB
period 1391.651575679354
3.81
1.2508e-05
3.425e-08
d
yr
n .2586854398697181 2.3251e-09 deg/d
Q 2.826614632561662 1.6937e-08 au
  Orbit Determination Parameters
   # obs. used (total)      216  
   data-arc span      6514 days (17.83 yr)  
   first obs. used      2002-08-08  
   last obs. used      2020-06-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56541  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 08:39:26  

Additional Information
 Earth MOID = 1.07689 au 
 Jupiter MOID = 2.47211 au 
 T_jup = 3.477 
[ 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 17.1   n/a MPO417989  
rotation period rot_per 39.635 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

183050 (2002 QV70)          Discovered 2002-Aug-18 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

Alternate Designations
 2002 QV70 = 2004 CQ77 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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