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17048 (1999 FD34)
Classification: Main-belt Asteroid          SPK-ID: 2017048
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 39 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1661595768384092 2.9306e-08  
a 2.182704220322858 4.7111e-09 au
q 1.820027010710602 6.5107e-08 au
i 1.322901810501569 3.0867e-06 deg
node 172.1200491626363 0.0001086 deg
peri 169.8816829668014 0.00010888 deg
M 129.0685749217896 7.4191e-06 deg
tp 2458778.211968044077
(2019-Oct-21.71196804)
2.4124e-05 TDB
period 1177.852096036953
3.22
3.8134e-06
1.044e-08
d
yr
n .305641091280705 9.8953e-10 deg/d
Q 2.545381429935114 5.4939e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2216  
   data-arc span      9599 days (26.28 yr)  
   first obs. used      1994-12-08  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49584  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 02:27:51  

Additional Information
 Earth MOID = .809985 au 
 Jupiter MOID = 2.83973 au 
 T_jup = 3.661 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.91   n/a MPCxxxxx  
rotation period rot_per 3.72 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 lower-limit; Incomplete or inconclusive result.
Published Reference List:
[Erasmus, N.; McNeill, A.; Mommert, N.; Trilling, D.E.; et al. (2019) Ap. J. Suppl. Series 242, A15.]

17048 (1999 FD34)          Discovered 1999-Mar-19 by LINEAR at Socorro
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 FD34 = 1996 HW19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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