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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1587200400085701 5.6173e-08  
a 2.439428300223626 1.5268e-08 au
q 2.052242142814094 1.3344e-07 au
i 6.104786684859404 5.9244e-06 deg
node 330.2262826795301 5.6456e-05 deg
peri 97.83968253900082 5.9999e-05 deg
M 159.5093256526576 1.9062e-05 deg
tp 2458383.884990729385
(2018-Sep-22.38499073)
7.2162e-05 TDB
period 1391.651569142741
3.81
1.3065e-05
3.577e-08
d
yr
n .2586854410847684 2.4286e-09 deg/d
Q 2.826614457633158 1.7691e-08 au
  Orbit Determination Parameters
   # obs. used (total)      204  
   data-arc span      6025 days (16.50 yr)  
   first obs. used      2002-08-08  
   last obs. used      2019-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56771  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 03:05:40  

Additional Information
 Earth MOID = 1.07689 au 
 Jupiter MOID = 2.47211 au 
 T_jup = 3.477 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456446.5 (2013-Jun-03.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1579468675687306 5.626e-08  
q 2.05499049154059 1.3362e-07 au
tp 2456992.882134896050
(2014-Dec-01.38213490)
7.1069e-05 TDB
node 330.2618279785292 5.6429e-05 deg
peri 98.0539182427583 5.9997e-05 deg
i 6.105939671906087 5.9243e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      204  
   data-arc span      6025 days (16.50 yr)  
   first obs. used      2002-08-08  
   last obs. used      2019-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56771  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 03:05:40  

Additional Information
 Jupiter MOID = 2.47211 au 
 T_jup = 3.477 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.165184120566707E-15 -7.485673123261278E-15 7.220705562247254E-14 -2.462281930372216E-15 2.635405972876249E-14 -8.514061769973679E-15
q -7.485673123261278E-15 1.785540825111273E-14 -1.55518816724158E-13 7.685455424386779E-15 -7.931761595092274E-14 2.027695822941901E-14
tp 7.220705562247254E-14 -1.55518816724158E-13 5.050783095351453E-9 -1.470641104808122E-11 1.47343421781276E-9 2.922435840375614E-12
node -2.462281930372216E-15 7.685455424386779E-15 -1.470641104808122E-11 3.184228868153738E-9 -3.170749427765827E-9 -7.375081701033718E-12
peri 2.635405972876249E-14 -7.931761595092274E-14 1.47343421781276E-9 -3.170749427765827E-9 3.599625129478337E-9 8.116860685285273E-12
i -8.514061769973679E-15 2.027695822941901E-14 2.922435840375614E-12 -7.375081701033718E-12 8.116860685285273E-12 3.509694002391432E-11

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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