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35103 (1991 RZ14)
Classification: Main-belt Asteroid          SPK-ID: 2035103
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06322983429802226 4.0266e-08  
a 2.911555262582949 1.4747e-08 au
q 2.727458105780294 1.142e-07 au
i 1.495615144220583 4.6572e-06 deg
node 195.7759213384099 0.00013115 deg
peri 214.4433429496943 0.00013535 deg
M 233.9633308986229 3.4668e-05 deg
tp 2459635.802259072433
(2022-Feb-25.30225907)
0.00017682 TDB
period 1814.621212197499
4.97
1.3787e-05
3.775e-08
d
yr
n .1983885108253758 1.5073e-09 deg/d
Q 3.095652419385603 1.5679e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2011  
   data-arc span      13253 days (36.28 yr)  
   first obs. used      1984-03-05  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45425  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 20:27:42  

Additional Information
 Earth MOID = 1.73781 au 
 Jupiter MOID = 2.14881 au 
 T_jup = 3.280 
[ 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 13.2   n/a MPO436010  
diameter diameter 7.185 km 0.556 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.216   0.041 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35103 (1991 RZ14)          Discovered 1991-Sep-15 by Holt, H. E. at Palomar
Reference: 20020227/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
2000-Aug-29 10:01 < 00:01 Inter 0.0459415650271376 0.0459399317383165 0.0459431983377218 5.45718653669572 5.45718647830496 2451785.917611473 0.537935466908103 97.1925784619688 28.0573331879077 -34.7893995058888 151270.989893586 T 26 CATAB v2.0f-lin.ifort 2020-Jun-23 20:28:00 2020-Jun-23 20:28
2134-Jul-16 13:05 < 00:01 Inter 0.0359953522643533 0.0359798914602353 0.0360108173589844 5.45697302908207 5.4569729545539 2500684.045197472 0.59328808026314 989.108568943592 31.0011041365125 -38.8338202724999 108946.500862652 T 26 CATAB v2.0f-lin.ifort 2020-Jun-23 20:28:00 2020-Jun-23 20:28

Alternate Designations
 1991 RZ14 = 1999 DA1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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