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3708 (1974 FV1)
Classification: Jupiter Trojan          SPK-ID: 2003708
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .159362560631306 9.8559e-08  
a 5.213991213143873 1.1684e-07 AU
q 4.383076222308136 5.2215e-07 AU
i 13.37368158949477 8.8736e-06 deg
node 291.1699664993539 4.6997e-05 deg
peri 57.73509158251945 5.7391e-05 deg
M 60.44703561935884 3.0232e-05 deg
tp 2456070.325980730657
(2012-May-22.82598073)
0.00036153 JED
period 4348.644135210143
11.91
0.00014617
4.002e-07
d
yr
n .08278442401969585 2.7826e-09 deg/d
Q 6.044906203979611 1.3546e-07 AU
  Orbit Determination Parameters
   # obs. used (total)      841  
   data-arc span      30423 days (83.29 yr)  
   first obs. used      1930-11-26  
   last obs. used      2014-03-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .60086  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Mar-22 10:43:00  

Additional Information
 Earth MOID = 3.39878 AU 
 T_jup = 2.921 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 9.1 mag n/a MPO272654  
diameter diameter 79.59 km 4.5 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 5
rotation period rot_per 6.553 h n/a Asteroid Lightcurve DataBase (Rev. 2013-Sep-12) Published Reference List:
[Mottola, S.; Di Martino, M.; Erikson, A.; Gonano-Beurer, M.; et al. (2011) Astron. J. 141, A170.]
geometric albedo albedo 0.0531   0.007 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 5

3708 (1974 FV1)          Discovered 1974-Mar-21 by at Cerro El Roble
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1974 FV1 = 1930 XF = 1953 SG = 1965 TA = 1974 HN3 = 1975 NQ 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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