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22535 (1998 FH60)
Classification: Main-belt Asteroid          SPK-ID: 2022535
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1949405309315954 4.088e-08  
a 2.195456872028932 7.9152e-09 au
q 1.767473343758192 8.8574e-08 au
i 3.824067589285101 4.441e-06 deg
node 174.5789121750802 6.1355e-05 deg
peri 205.5483625171215 6.2435e-05 deg
M 158.2000358054733 1.416e-05 deg
tp 2458678.356508630549
(2019-Jul-13.85650863)
4.5326e-05 TDB
period 1188.189724079058
3.25
6.4256e-06
1.759e-08
d
yr
n .30298191669603 1.6385e-09 deg/d
Q 2.623440400299672 9.4582e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1176  
   data-arc span      13651 days (37.37 yr)  
   first obs. used      1983-10-30  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54945  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 04:07:23  

Additional Information
 Earth MOID = .769271 au 
 Jupiter MOID = 2.83676 au 
 T_jup = 3.641 
[ 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 15.13   n/a E2021B10  
diameter diameter 2.371 km 0.035 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.237   0.043 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

22535 (1998 FH60)          Discovered 1998-Mar-20 by LINEAR at Socorro
Reference: 20010309/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 FH60 = 1983 UV 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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