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160880 (2001 PJ10)
Classification: Main-belt Asteroid          SPK-ID: 2160880
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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06846772303694369 4.2591e-08  
a 3.157062556687321 2.3598e-08 au
q 2.940905671945748 1.3561e-07 au
i 8.652380761344704 5.4067e-06 deg
node 306.5238027168212 3.1084e-05 deg
peri 102.9763791775778 5.3247e-05 deg
M 75.83033659536613 4.1302e-05 deg
tp 2458768.917634538615
(2019-Oct-12.41763454)
0.00023538 TDB
period 2048.911537807852
5.61
2.2972e-05
6.289e-08
d
yr
n .1757030468895534 1.97e-09 deg/d
Q 3.373219441428894 2.5214e-08 au
  Orbit Determination Parameters
   # obs. used (total)      815  
   data-arc span      7113 days (19.47 yr)  
   first obs. used      2001-07-27  
   last obs. used      2021-01-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52588  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 11:02:38  

Additional Information
 Earth MOID = 1.96666 au 
 Jupiter MOID = 1.90224 au 
 T_jup = 3.185 
[ 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 14.6   n/a MPO532897  
diameter diameter 7.997 km 0.374 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.058   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160880 (2001 PJ10)          Discovered 2001-Aug-08 by NEAT at Haleakala
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

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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
1973-Mar-07 21:37 00:01 Jupiter 1.97494524661144 1.97494476397678 1.97494572924621 4.30343961494418 4.2025973420681 2441749.400507808 1.45573447536191 79.815157792273 20.5039538068817 84.1764204256065 3280284.28919834 T 27 CATAB v2.0f-lin.ifort 2021-Feb-24 11:02:39 2021-Feb-24 11:02
2068-Nov-21 01:47 00:02 Jupiter 1.97315604460887 1.97315549892758 1.97315659029027 4.42230090910189 4.32414146749589 2476706.574229299 1.67404280603288 90.8401463011316 23.7390083502162 84.9698811727636 3124144.31080107 T 27 CATAB v2.0f-lin.ifort 2021-Feb-24 11:02:39 2021-Feb-24 11:02
2079-Jul-18 09:05 00:02 Jupiter 1.98803242128051 1.9880318709689 1.98803297159279 4.13588610946293 4.0315545983513 2480597.878506036 2.00606098333955 104.879176946888 19.0733525124248 79.5457411014567 3313928.60280738 T 27 CATAB v2.0f-lin.ifort 2021-Feb-24 11:02:39 2021-Feb-24 11:02
2175-Apr-02 14:01 00:05 Jupiter 1.96032965848319 1.96032915076457 1.96033016620181 4.34057961913224 4.23986651756159 2515554.084000210 5.09256644232619 97.3664483339364 22.6134587784115 88.0827687391591 3175725.83789658 T 27 CATAB v2.0f-lin.ifort 2021-Feb-24 11:02:39 2021-Feb-24 11:02

Alternate Designations
 2001 PJ10 = 2002 TF138 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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