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67160 (2000 AT200)
Classification: Main-belt Asteroid          SPK-ID: 2067160
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2486783689808513 3.7485e-08  
a 2.764780353258663 1.4641e-08 au
q 2.077239284419997 1.0607e-07 au
i 12.8719803418365 4.5506e-06 deg
node 172.2134926444309 1.8116e-05 deg
peri 232.5878263064902 2.0149e-05 deg
M 256.0354282225131 1.1246e-05 deg
tp 2459881.422401424589
(2022-Oct-28.92240142)
5.5003e-05 TDB
period 1679.149555739859
4.60
1.3338e-05
3.652e-08
d
yr
n .2143942442585934 1.7031e-09 deg/d
Q 3.45232142209733 1.8283e-08 au
  Orbit Determination Parameters
   # obs. used (total)      732  
   data-arc span      10705 days (29.31 yr)  
   first obs. used      1992-03-26  
   last obs. used      2021-07-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55893  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 17:43:54  

Additional Information
 Earth MOID = 1.11108 au 
 Jupiter MOID = 2.08473 au 
 T_jup = 3.259 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457504.5 (2016-Apr-26.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2488441796725763 3.7378e-08  
q 2.076221371676819 1.056e-07 au
tp 2458204.313641963121
(2018-Mar-26.81364196)
4.7062e-05 TDB
node 172.2336348592918 1.8122e-05 deg
peri 232.9073820854315 2.0162e-05 deg
i 12.87099666425681 4.5504e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      732  
   data-arc span      10705 days (29.31 yr)  
   first obs. used      1992-03-26  
   last obs. used      2021-07-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55893  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 17:43:54  

Additional Information
 Jupiter MOID = 2.08473 au 
 T_jup = 3.259 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.397096507886246E-15 -3.92592648283298E-15 -4.519448898388196E-13 -3.146858609448604E-15 -7.647492792620301E-14 1.384076876500089E-15
q -3.92592648283298E-15 1.115154361666438E-14 1.504254964994439E-12 8.147126735788089E-15 2.464277251338581E-13 -3.321937460125725E-15
tp -4.519448898388196E-13 1.504254964994439E-12 2.214865013811005E-9 -1.111942897312E-11 4.316130745560859E-10 -3.116157078911691E-12
node -3.146858609448604E-15 8.147126735788089E-15 -1.111942897312E-11 3.284065861408162E-10 -3.217500408751011E-10 1.179845475506846E-11
peri -7.647492792620301E-14 2.464277251338581E-13 4.316130745560859E-10 -3.217500408751011E-10 4.065047516517778E-10 -1.212604828170154E-11
i 1.384076876500089E-15 -3.321937460125725E-15 -3.116157078911691E-12 1.179845475506846E-11 -1.212604828170154E-11 2.070578907764623E-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 14.99   n/a E2021B10  
rotation period rot_per 153.13 h n/a LCDB (Rev. 2020-October); 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:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]

67160 (2000 AT200)          Discovered 2000-Jan-09 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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