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43233 (2000 AQ179)
Classification: Main-belt Asteroid          SPK-ID: 2043233
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1195780987996123 3.7015e-08  
a 2.973462347720488 1.6919e-08 au
q 2.61790137332784 1.0828e-07 au
i 9.583410191382434 3.7332e-06 deg
node 244.5508195148852 2.5939e-05 deg
peri 111.3378950704812 3.1084e-05 deg
M 170.3571555381141 1.7621e-05 deg
tp 2458510.262808793595
(2019-Jan-26.76280879)
8.9822e-05 TDB
period 1872.802981633051
5.13
1.5985e-05
4.376e-08
d
yr
n .1922252386025605 1.6407e-09 deg/d
Q 3.329023322113135 1.8942e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1006  
   data-arc span      16443 days (45.02 yr)  
   first obs. used      1976-05-02  
   last obs. used      2021-05-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51622  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 21:03:45  

Additional Information
 Earth MOID = 1.63267 au 
 Jupiter MOID = 2.19029 au 
 T_jup = 3.230 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457737.5 (2016-Dec-15.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .118329132322576 3.7168e-08  
q 2.624277215351893 1.0828e-07 au
tp 2458506.442323072048
(2019-Jan-22.94232307)
9.0772e-05 TDB
node 244.6070186811331 2.5975e-05 deg
peri 110.379268832312 3.1157e-05 deg
i 9.571493706293689 3.7297e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1006  
   data-arc span      16443 days (45.02 yr)  
   first obs. used      1976-05-02  
   last obs. used      2021-05-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51622  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 21:03:45  

Additional Information
 Jupiter MOID = 2.19029 au 
 T_jup = 3.230 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.381459857201872E-15 -3.98693561814854E-15 -5.116594330828707E-13 5.956015394889782E-15 -1.43871264563486E-13 -1.233259984516817E-16
q -3.98693561814854E-15 1.172398035000626E-14 1.804394069551757E-12 -2.062444810110318E-14 4.584288298872974E-13 2.153490169749251E-16
tp -5.116594330828707E-13 1.804394069551757E-12 8.239601597982849E-9 1.393229237170932E-12 1.582765279891801E-9 1.187460708002491E-12
node 5.956015394889782E-15 -2.062444810110318E-14 1.393229237170932E-12 6.747225939426697E-10 -6.646133228725925E-10 1.267563980923581E-11
peri -1.43871264563486E-13 4.584288298872974E-13 1.582765279891801E-9 -6.646133228725925E-10 9.707450960801185E-10 -1.223341378652393E-11
i -1.233259984516817E-16 2.153490169749251E-16 1.187460708002491E-12 1.267563980923581E-11 -1.223341378652393E-11 1.391089654526536E-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 14.32   n/a MPCxxxxx  
diameter diameter 5.728 km 0.088 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.135   0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

43233 (2000 AQ179)          Discovered 2000-Jan-07 by LINEAR at Socorro
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 AQ179 = 1976 JN7 = 1978 WC7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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