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452113 (2014 QX412)
Classification: Main-belt Asteroid          SPK-ID: 2452113
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06181654825210438 7.1653e-08  
a 3.101600616752337 4.6284e-08 au
q 2.909870372568109 2.4712e-07 au
i 12.08683289422856 7.1725e-06 deg
node 153.1395830814323 3.4175e-05 deg
peri 295.1299629688622 7.7885e-05 deg
M 271.0379497067821 6.7704e-05 deg
tp 2459493.537010150621
(2021-Oct-06.03701015)
0.00037641 TDB
period 1995.157745007087
5.46
4.4659e-05
1.223e-07
d
yr
n .1804368606446812 4.0389e-09 deg/d
Q 3.293330860936565 4.9145e-08 au
  Orbit Determination Parameters
   # obs. used (total)      110  
   data-arc span      7152 days (19.58 yr)  
   first obs. used      2001-03-19  
   last obs. used      2020-10-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63477  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 06:44:02  

Additional Information
 Earth MOID = 1.95111 au 
 Jupiter MOID = 1.83541 au 
 T_jup = 3.185 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457669.5 (2016-Oct-08.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05898063633059519 7.0587e-08  
q 2.920038902285198 2.4272e-07 au
tp 2457478.348459336064
(2016-Mar-30.84845934)
0.00039859 TDB
node 153.4255450492084 3.4126e-05 deg
peri 291.8193760492167 8.2012e-05 deg
i 12.09098117221103 7.1826e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      110  
   data-arc span      7152 days (19.58 yr)  
   first obs. used      2001-03-19  
   last obs. used      2020-10-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63477  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 06:44:02  

Additional Information
 Jupiter MOID = 1.83541 au 
 T_jup = 3.185 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.982458466176729E-15 -1.692615287034218E-14 -1.089838613081965E-12 -5.718416147495992E-15 -1.464698963640368E-14 -1.592702601889284E-14
q -1.692615287034218E-14 5.891319469969611E-14 3.350947672769049E-12 2.753514730348971E-14 2.862085362526522E-15 5.990055464856906E-14
tp -1.089838613081965E-12 3.350947672769049E-12 1.588723208438133E-7 -8.721291925448638E-11 2.977833935217822E-8 5.753434055847732E-11
node -5.718416147495992E-15 2.753514730348971E-14 -8.721291925448638E-11 1.164598854265855E-9 -1.154783943018076E-9 6.435863434824389E-11
peri -1.464698963640368E-14 2.862085362526522E-15 2.977833935217822E-8 -1.154783943018076E-9 6.725982620039751E-9 -5.293007556414145E-11
i -1.592702601889284E-14 5.990055464856906E-14 5.753434055847732E-11 6.435863434824389E-11 -5.293007556414145E-11 5.159015782408913E-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 16.6   n/a MPO450472  

452113 (2014 QX412)          Discovered 2006-Jan-30 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-11-30

[ show close-approach data ]
Alternate Designations
 2014 QX412 = 2006 BL193 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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