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22175 (2000 XS29)
Classification: Main-belt Asteroid          SPK-ID: 2022175
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1342613525752625 3.9118e-08  
a 2.762441991931633 1.571e-08 au
q 2.39155279368419 1.1109e-07 au
i 14.21130762909271 4.2899e-06 deg
node 42.00748575117694 1.6572e-05 deg
peri 291.8337298251156 2.2605e-05 deg
M 237.7085056348996 1.7139e-05 deg
tp 2459770.181253999070
(2022-Jul-09.68125400)
8.1456e-05 TDB
period 1677.01975108248
4.59
1.4305e-05
3.916e-08
d
yr
n .2146665236158535 1.8312e-09 deg/d
Q 3.133331190179077 1.7819e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1206  
   data-arc span      14386 days (39.39 yr)  
   first obs. used      1981-10-25  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54162  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 04:01:53  

Additional Information
 Earth MOID = 1.42414 au 
 Jupiter MOID = 2.35187 au 
 T_jup = 3.283 
[ show covariance matrix ]

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 14.28   n/a E2021B10  
diameter diameter 5.295 km 0.222 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.251   0.050 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

22175 (2000 XS29)          Discovered 2000-Dec-04 by LINEAR at Socorro
Reference: 20010208/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 XS29 = 1981 UJ25 = 1990 SV14 = 1998 KE14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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