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5150 Fellini (7571 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2005150
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1058026857500712 3.0778e-08  
a 2.478306657859984 8.923e-09 au
q 2.216095157346115 7.7388e-08 au
i 6.660055869630892 3.8822e-06 deg
node 35.02720442595981 2.6185e-05 deg
peri 119.9461910210907 3.1807e-05 deg
M 326.1949886625159 1.8306e-05 deg
tp 2459134.316472514795
(2020-Oct-11.81647251)
7.2626e-05 TDB
period 1425.05291965128
3.90
7.6962e-06
2.107e-08
d
yr
n .2526221974185312 1.3643e-09 deg/d
Q 2.740518158373852 9.8671e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2975  
   data-arc span      24892 days (68.15 yr)  
   first obs. used      1952-09-20  
   last obs. used      2020-11-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .37006  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 02:20:57  

Additional Information
 Earth MOID = 1.23389 au 
 Jupiter MOID = 2.2523 au 
 T_jup = 3.463 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457028.5 (2015-Jan-06.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1054296266992292 3.0953e-08  
q 2.217105570854656 7.782e-08 au
tp 2457711.282401384859
(2016-Nov-18.78240138)
7.1241e-05 TDB
node 35.04122680893287 2.6186e-05 deg
peri 120.3675491574498 3.1792e-05 deg
i 6.660418816461226 3.8816e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      2975  
   data-arc span      24892 days (68.15 yr)  
   first obs. used      1952-09-20  
   last obs. used      2020-11-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .37006  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 02:20:57  

Additional Information
 Jupiter MOID = 2.2523 au 
 T_jup = 3.463 
Orbit Covariance (6×6)
  e q tp node peri i
e 9.580837264339025E-16 -2.39618816965966E-15 4.047050782360459E-13 -4.202400305844975E-15 1.354828010212911E-13 1.215514045054071E-15
q -2.39618816965966E-15 6.05600859669818E-15 -9.359680717732409E-13 9.346957566074328E-15 -3.265422618976057E-13 -2.911673483883214E-15
tp 4.047050782360459E-13 -9.359680717732409E-13 5.075339591265095E-9 -1.678683725125636E-11 1.288105680419838E-9 1.361611762542771E-13
node -4.202400305844975E-15 9.346957566074328E-15 -1.678683725125636E-11 6.857220814862348E-10 -6.850205229288667E-10 -2.056676220198327E-12
peri 1.354828010212911E-13 -3.265422618976057E-13 1.288105680419838E-9 -6.850205229288667E-10 1.010756848989723E-9 2.09352204722556E-12
i 1.215514045054071E-15 -2.911673483883214E-15 1.361611762542771E-13 -2.056676220198327E-12 2.09352204722556E-12 1.506652420008309E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.2   n/a MPO416767  
diameter diameter 5.401 km 0.229 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 5.1953 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
[Oszkiewicz, D.; Skiff, B.A.; Moskovitz, N.; Kaniewicz, P.; et al. (2017) Astron. Astrophys. 599, A107.]
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.419   0.098 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

5150 Fellini (7571 P-L)          Discovered 1960-Oct-17 by van Houten and Gehrels at Palomar
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 7571 P-L = 1939 EK = 1970 EW = 1974 FL1 = 1976 UG5 = 1978 EJ3 = 1978 GL1 = 1978 JL2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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