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79074 (3530 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2079074
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08603797423924027 3.4133e-08  
a 2.95019490524515 1.8293e-08 au
q 2.696366111986929 1.0034e-07 au
i .9262473141637556 3.8445e-06 deg
node 269.5113529499216 0.00028276 deg
peri 165.514801464301 0.00028408 deg
M 97.09946148917696 2.6815e-05 deg
tp 2458501.283638705262
(2019-Jan-17.78363871)
0.00013777 TDB
period 1850.86392148671
5.07
1.7215e-05
4.713e-08
d
yr
n .194503764334457 1.8091e-09 deg/d
Q 3.20402369850337 1.9867e-08 au
  Orbit Determination Parameters
   # obs. used (total)      809  
   data-arc span      15568 days (42.62 yr)  
   first obs. used      1977-10-07  
   last obs. used      2020-05-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53771  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:24:32  

Additional Information
 Earth MOID = 1.71143 au 
 Jupiter MOID = 2.00079 au 
 T_jup = 3.264 
[ 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 15.0   n/a MPO337851  

79074 (3530 T-3)          Discovered 1977-Oct-16 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

[ 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
2070-May-23 11:02 00:01 Europ 0.029358286830848 0.0293456359285867 0.0293709377764763 2.73966762611146 2.73966749396878 2477254.959679110 1.28734421436099 632.429675071639 35.3537833550638 -5.08821164406251 12987.3315661666 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 21:24:34 2020-Nov-12 21:24

Alternate Designations
 3530 T-3 = 2000 EK49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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