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JPL Small-Body Database Browser
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183571 (2003 QK22)
Classification: Main-belt Asteroid          SPK-ID: 2183571
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09176936744590851 4.2877e-08  
a 2.27220527153919 1.4375e-08 au
q 2.06368643106278 1.0387e-07 au
i 6.237937321365117 4.319e-06 deg
node 275.9385348883835 4.4849e-05 deg
peri .398384020857801 5.2712e-05 deg
M 261.6617150262324 2.8479e-05 deg
tp 2458942.235346007696
(2020-Apr-02.73534601)
0.00010001 TDB
period 1251.035897113605
3.43
1.1872e-05
3.25e-08
d
yr
n .2877615269318757 2.7307e-09 deg/d
Q 2.4807241120156 1.5694e-08 au
  Orbit Determination Parameters
   # obs. used (total)      441  
   data-arc span      7284 days (19.94 yr)  
   first obs. used      1999-05-13  
   last obs. used      2019-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57442  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:39:01  

Additional Information
 Earth MOID = 1.04675 au 
 Jupiter MOID = 2.60839 au 
 T_jup = 3.598 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456966.5 (2014-Nov-05.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09219217228617606 4.2948e-08  
q 2.062683448512565 1.0407e-07 au
tp 2456438.032705263515
(2013-May-25.53270526)
9.3925e-05 TDB
node 276.0056985137414 4.481e-05 deg
peri 359.9044798452827 5.2577e-05 deg
i 6.241117407137605 4.3208e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      441  
   data-arc span      7284 days (19.94 yr)  
   first obs. used      1999-05-13  
   last obs. used      2019-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57442  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:39:01  

Additional Information
 Jupiter MOID = 2.60839 au 
 T_jup = 3.598 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.844540673176091E-15 -4.44128190360284E-15 -1.779073491111111E-13 -2.502145620089706E-15 -4.592701212337456E-14 -2.308893851398498E-15
q -4.44128190360284E-15 1.083046036799736E-14 5.341329751415152E-13 7.257753512881562E-15 1.533347415314815E-13 5.920774302234425E-15
tp -1.779073491111111E-13 5.341329751415152E-13 8.821872883548839E-9 2.453154358430729E-11 2.605067825269852E-9 3.66419784925456E-12
node -2.502145620089706E-15 7.257753512881562E-15 2.453154358430729E-11 2.007907620794699E-9 -1.988082020187599E-9 2.726348120762604E-13
peri -4.592701212337456E-14 1.533347415314815E-13 2.605067825269852E-9 -1.988082020187599E-9 2.764346090577534E-9 8.669418329678959E-13
i -2.308893851398498E-15 5.920774302234425E-15 3.66419784925456E-12 2.726348120762604E-13 8.669418329678959E-13 1.866895345044393E-11

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 16.3   n/a MPO433201  

183571 (2003 QK22)          Discovered 2003-Aug-20 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2003 QK22 = 1999 JZ114 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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