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71314 (2000 AW76)
Classification: Main-belt Asteroid          SPK-ID: 2071314
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04646951459482207 3.36e-08  
a 2.853278063532621 1.5089e-08 au
q 2.720687616916206 9.5331e-08 au
i 3.060795869496608 4.1031e-06 deg
node 121.3939327730646 7.511e-05 deg
peri 297.0934695100477 8.939e-05 deg
M 116.5081243142022 4.8419e-05 deg
tp 2458430.771056885722
(2018-Nov-08.27105689)
0.00023645 TDB
period 1760.413024657529
4.82
1.3965e-05
3.823e-08
d
yr
n .2044974644913426 1.6222e-09 deg/d
Q 2.985868510149035 1.579e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1479  
   data-arc span      7912 days (21.66 yr)  
   first obs. used      1998-08-30  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50871  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 13:43:56  

Additional Information
 Earth MOID = 1.73453 au 
 Jupiter MOID = 2.17011 au 
 T_jup = 3.301 
[ 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 14.3   n/a MPO432267  
diameter diameter 3.456 km 0.488 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 5.65 h n/a LCDB (Rev. 2019-August); 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:
[Polishook, D.; Ofek, E.O.; Waszczak, A.; Kulkarni, S.R.; et al. (2012). Mon. Not. Royal Ast. Soc. 421, 2094-2108.]
geometric albedo albedo 0.309   0.075 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71314 (2000 AW76)          Discovered 2000-Jan-05 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

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Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1906-Apr-25 20:56 00:02 Hygie 0.0237248405630566 0.0237049953657546 0.0237446859623929 3.3547961536771 3.35479566823994 2417326.371894787 2.25223245215094 993.436422511742 56.0901228432436 6.39282202959397 7866.43679388425 T 28 CATAB v2.0f-lin.ifort 2020-May-20 13:44:12 2020-May-20 13:44

Alternate Designations
 2000 AW76 = 2001 FO67 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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