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34909 (3534 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2034909
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1124238307680534 6.0319e-08  
a 2.761140012359728 1.6964e-08 au
q 2.450722074883297 1.6362e-07 au
i 25.25314501390948 7.1348e-06 deg
node .2723642227858694 8.356e-06 deg
peri 308.5546302634851 3.133e-05 deg
M 51.32359892655517 3.3087e-05 deg
tp 2458761.583759186515
(2019-Oct-05.08375919)
0.00015313 TDB
period 1675.834284652094
4.59
1.5444e-05
4.228e-08
d
yr
n .2148183763138231 1.9797e-09 deg/d
Q 3.071557949836159 1.8871e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1177  
   data-arc span      21947 days (60.09 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-10-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44361  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 00:43:16  

Additional Information
 Earth MOID = 1.49553 au 
 Jupiter MOID = 2.39268 au 
 T_jup = 3.194 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3   n/a MPO436009  
diameter diameter 4.014 km 0.231 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.331   0.105 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34909 (3534 P-L)          Discovered 1960-Oct-17 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2134-Dec-30 12:24 00:01 Psych 0.0135954303871151 0.0135869382301205 0.013603949500245 9.82431045285492 9.82431036226954 2500851.016770373 1.28207770888387 1054.71060297623 64.4578453910836 -66.5371481963768 28948.2067389557 T 19 CATAB v2.0f-lin.ifort 2020-Nov-13 00:43:19 2020-Nov-13 00:43

Alternate Designations
 3534 P-L = 2001 SO276 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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