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(2014 AA)
Classification: Apollo [NEO]          SPK-ID: 3655730
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456658.5 (2014-Jan-01.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2127959295438571 0.010551  
a 1.163439661785644 0.010579 AU
q .9158644374877771 0.0039473 AU
i 1.423974460924209 0.073019 deg
node 101.6118221295602 0.015969 deg
peri 52.41360962282184 0.49968 deg
M 324.0769872960748 0.44168 deg
tp 2456704.238769349578
(2014-Feb-15.73876935)
0.061707 JED
period 458.3679298158889
1.25
6.2517
0.01712
d
yr
n .785395261279732 0.010712 deg/d
Q 1.411014886083511 0.01283 AU
  Orbit Determination Parameters
   # obs. used (total)      8  
   data-arc span      1 day  
   first obs. used      2014-01-01  
   last obs. used      2014-01-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      8  
   fit RMS      .12445  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-13 00:35:03  

Additional Information
 Earth MOID = 7.03142E-7 AU 
 T_jup = 5.396 
 not valid after 2014-Jan-02.169 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 30.9 mag n/a MPO279504  

[ 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
2014-Jan-02 03:14 00:04 Earth 2.7029503600013e-06 9.36253564074544e-08 8.86330129712193e-06 44.6764091115713 4.94443922209094 2456659.634616704 3.76462286876121 435.929137586255 11.5423179346044 8.35251032453223 0 T 7 CATAB v2.0c-linF95 2015-Apr-13 01:08:16 2015-Apr-13 01:08
2014-Jan-02 03:14 15:57 Moon 0.00238276603861153 0.00222481810291892 0.00253429644276605 32.6328274672038 32.6324059789562 2456659.634846111 957.015660518131 7855.49439621556 5.01195056229033 0.148377395276179 45.0696219326055 T 7 CATAB v2.0c-linF95 2015-Apr-13 01:08:16 2015-Apr-13 01:08
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]
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