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4483 Petofi (1986 RC2)
Classification: Inner Main-belt Asteroid          SPK-ID: 2004483
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08380356594652504 7.6086e-08  
a 1.922384338598248 1.0162e-08 AU
q 1.761281675903963 1.4383e-07 AU
i 26.72843369168019 8.1395e-06 deg
node 184.1960391936761 1.4049e-05 deg
peri 186.2511173461039 4.179e-05 deg
M 190.291625926536 4.2132e-05 deg
tp 2457459.443822207894
(2016-Mar-11.94382221)
0.00011536 JED
period 973.5511102317247
2.67
7.7193e-06
2.113e-08
d
yr
n .3697802778061778 2.932e-09 deg/d
Q 2.083487001292534 1.1013e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      847  
   data-arc span      10029 days (27.46 yr)  
   first obs. used      1986-09-13  
   last obs. used      2014-02-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .46093  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 18:02:24  

Additional Information
 Earth MOID = .760449 AU 
 T_jup = 3.789 
[ 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 13.2 mag n/a MPO267725  
rotation period rot_per 4.33309 h n/a Asteroid Lightcurve DataBase (Rev. 2014-Mar-01) Published Reference List:
[Angeli, C.A.; Barucci, M.A. (1996) Planet. Space Sci. 44, 181-186.]
[Wisniewski, W.Z.; Michalowski, T.M.; Harris, A.W.; McMillan, R.S. (1997) Icarus 126, 395-449; 1995, Lunar & Planetary Science XXVI, 1511-1512.]
[Brinsfield, J.W. (2008) Minor Planet Bul. 35, 23-24.]
[Warner, B.D. (2008) Minor Planet Bul. 35, 56-60.]
[Warner, B.D. (2009) Minor Planet Bul. 36, 172-176.]
[Warner, B.D (2011) Minor Planet Bul. 38, 25-31.]
[Warner, B.D. (2012) Minor Planet Bul. 39, 245-252.]

4483 Petofi (1986 RC2)          Discovered 1986-Sep-09 by Karachkina, L. G. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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