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115567 (2003 UY82)
Classification: Main-belt Asteroid          SPK-ID: 2115567
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2237904402810856 4.0156e-08  
a 2.386374236073419 1.3894e-08 au
q 1.85232649510711 9.6069e-08 au
i 8.465624426742776 4.2105e-06 deg
node 123.3523325188831 3.2661e-05 deg
peri 212.231734555372 3.4193e-05 deg
M 279.8065212110288 1.4592e-05 deg
tp 2459500.445815192318
(2021-Oct-12.94581519)
5.6531e-05 TDB
period 1346.499679274228
3.69
1.176e-05
3.22e-08
d
yr
n .2673598854431531 2.335e-09 deg/d
Q 2.920421977039729 1.7004e-08 au
  Orbit Determination Parameters
   # obs. used (total)      563  
   data-arc span      7580 days (20.75 yr)  
   first obs. used      1999-07-21  
   last obs. used      2020-04-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57131  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:44:09  

Additional Information
 Earth MOID = .846107 au 
 Jupiter MOID = 2.46278 au 
 T_jup = 3.486 
[ 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 16.11   n/a E2021B55  
diameter diameter 1.592 km 0.412 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.278   0.085 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

115567 (2003 UY82)          Discovered 2003-Oct-19 by NEAT at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ hide close-approach data ]
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
2136-Jun-30 18:15 < 00:01 Juno 0.0378957016158378 0.0378717963575291 0.0379196237705486 7.13950061079508 7.13950056582867 2501399.260437803 0.960221443983717 1736.28055385523 43.398614779707 -46.6559149002301 94993.9945478793 T 24 CATAB v2.0f-lin.ifort 2021-Apr-13 16:44:11 2021-Apr-13 16:44

Alternate Designations
 2003 UY82 = 1999 RL229 = 2003 WY168 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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