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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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08380356590247295 7.6054e-08  
a 1.922384338601736 1.0157e-08 AU
q 1.761281675991843 1.4377e-07 AU
i 26.7284336790263 8.1378e-06 deg
node 184.1960392117463 1.4047e-05 deg
peri 186.2511173319813 4.1788e-05 deg
M 190.2916259296719 4.2132e-05 deg
tp 2457459.443822200662
(2016-Mar-11.94382220)
0.00011536 JED
period 973.5511102343739
2.67
7.7155e-06
2.112e-08
d
yr
n .3697802778051715 2.9305e-09 deg/d
Q 2.083487001211628 1.1008e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      857  
   data-arc span      10399 days (28.47 yr)  
   first obs. used      1986-09-13  
   last obs. used      2015-03-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .45832  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 16:18:19  

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 LCDB (Rev. 2015-Feb); Warner et al., 2009 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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