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190568 (2000 SQ183)
Classification: Main-belt Asteroid          SPK-ID: 2190568
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2600065557863463 1.2875e-07  
a 2.532497347356077 1.1251e-08 au
q 1.874031434531966 3.3257e-07 au
i 8.514485147651865 7.8799e-06 deg
node 145.564142122361 2.1952e-05 deg
peri 179.8809492815602 2.7035e-05 deg
M 24.09342062608986 9.043e-06 deg
tp 2459101.981478080060
(2020-Sep-09.48147808)
3.6956e-05 TDB
period 1472.047844164263
4.03
9.8095e-06
2.686e-08
d
yr
n .2445572685882269 1.6297e-09 deg/d
Q 3.190963260180189 1.4176e-08 au
  Orbit Determination Parameters
   # obs. used (total)      332  
   data-arc span      7355 days (20.14 yr)  
   first obs. used      2000-08-31  
   last obs. used      2020-10-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51539  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:08:13  

Additional Information
 Earth MOID = .860245 au 
 Jupiter MOID = 2.16608 au 
 T_jup = 3.387 
[ 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 17.13   n/a E2021B55  

190568 (2000 SQ183)          Discovered 2000-Sep-20 by NEAT at Haleakala
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
1902-Feb-05 11:38 00:01 Europ 0.0451786906016325 0.0451769171687043 0.0451804640943329 5.36078510026266 5.3607850563783 2415785.984390710 1.18691045470516 753.543281533711 87.8712904581168 -89.2611266961981 76879.0393285388 T 15 CATAB v2.0f-lin.ifort 2021-Apr-13 22:08:13 2021-Apr-13 22:08
1949-Jun-11 14:00 00:01 Inter 0.0486538321655031 0.0486498415492743 0.0486578236912064 6.80683510512541 6.80683506092193 2433079.083192688 1.15759238688013 397.18119203199 52.4188516490588 -60.8239993557081 121525.532092625 T 15 CATAB v2.0f-lin.ifort 2021-Apr-13 22:08:13 2021-Apr-13 22:08

Alternate Designations
 2000 SQ183 = 2004 PK16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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