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233962 (2010 AY25)
Classification: Main-belt Asteroid          SPK-ID: 2233962
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.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1094700496333497 4.4679e-08  
a 2.79230557120838 2.7913e-08 au
q 2.486631741736719 1.3223e-07 au
i 11.23622070867468 6.9737e-06 deg
node 309.5042148679344 2.4993e-05 deg
peri 89.4098641393423 4.1366e-05 deg
M 230.1007878586869 3.5603e-05 deg
tp 2460011.459984854026
(2023-Mar-07.95998485)
0.00017337 TDB
period 1704.287430986196
4.67
2.5556e-05
6.997e-08
d
yr
n .2112319749912629 3.1674e-09 deg/d
Q 3.097979400680039 3.0969e-08 au
  Orbit Determination Parameters
   # obs. used (total)      387  
   data-arc span      8860 days (24.26 yr)  
   first obs. used      1996-01-12  
   last obs. used      2020-04-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55891  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 01:05:35  

Additional Information
 Earth MOID = 1.52476 au 
 Jupiter MOID = 2.30989 au 
 T_jup = 3.292 
[ 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 15.67   n/a E2021B55  

233962 (2010 AY25)          Discovered 2010-Jan-06 by CSS at Catalina
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ 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
2095-Sep-05 01:09 00:42 Eunom 0.0309478482561197 0.0309440965663523 0.0309516166439395 1.29247591800182 1.29247556705523 2486490.547575145 42.4716467656161 1223.52847221212 69.3573442061997 -81.9737970149338 65457.0209629153 T 23 CATAB v2.0f-lin.ifort 2021-Apr-14 01:05:36 2021-Apr-14 01:05

Alternate Designations
 2010 AY25 = 2008 PU21 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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