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190849 (2001 SS153)
Classification: Main-belt Asteroid          SPK-ID: 2190849
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1671944007564926 3.2806e-08  
a 2.351589992518442 9.2439e-09 au
q 1.958417312894356 7.9143e-08 au
i 2.30171605557708 5.0584e-06 deg
node 353.4215403204905 9.5097e-05 deg
peri 90.75020494081213 9.6703e-05 deg
M 65.06897628767121 1.6574e-05 deg
tp 2458962.425815569024
(2020-Apr-22.92581557)
6.0088e-05 TDB
period 1317.166970880875
3.61
7.7665e-06
2.126e-08
d
yr
n .2733138682935882 1.6116e-09 deg/d
Q 2.744762672142528 1.0789e-08 au
  Orbit Determination Parameters
   # obs. used (total)      507  
   data-arc span      8069 days (22.09 yr)  
   first obs. used      1999-02-10  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55803  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:09:22  

Additional Information
 Earth MOID = .975776 au 
 Jupiter MOID = 2.47076 au 
 T_jup = 3.537 
[ 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 16.74   n/a MPCxxxxx  

190849 (2001 SS153)          Discovered 2001-Sep-17 by LINEAR at Socorro
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

[ 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
1983-Jun-27 09:59 < 00:01 Juno 0.0414658796639508 0.0414649944808166 0.0414667648859669 5.62267026324283 5.62267021106182 2445512.915691068 0.587833994358837 231.319596981059 42.372418526037 -86.9010329914074 146115.756901922 T 16 CATAB v2.0f-lin.ifort 2021-Apr-13 22:09:23 2021-Apr-13 22:09

Alternate Designations
 2001 SS153 = 1999 CS93 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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