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243779 (2000 SQ5)
Classification: Main-belt Asteroid          SPK-ID: 2243779
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1898674545639756 7.7021e-08  
a 3.117046139069284 2.7135e-08 au
q 2.525220522885731 2.3348e-07 au
i 11.58532278614513 6.4999e-06 deg
node 246.1130537897466 2.8924e-05 deg
peri 125.3002862105214 3.1809e-05 deg
M 189.024374313562 1.6302e-05 deg
tp 2459955.151752296455
(2023-Jan-10.65175230)
9.9468e-05 TDB
period 2010.079679176073
5.50
2.6248e-05
7.186e-08
d
yr
n .1790973779445217 2.3387e-09 deg/d
Q 3.708871755252837 3.2288e-08 au
  Orbit Determination Parameters
   # obs. used (total)      391  
   data-arc span      8948 days (24.50 yr)  
   first obs. used      1995-11-18  
   last obs. used      2020-05-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52106  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 00:54:21  

Additional Information
 Earth MOID = 1.54768 au 
 Jupiter MOID = 1.88549 au 
 T_jup = 3.158 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457695.5 (2016-Nov-03.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .189210959667957 7.7077e-08  
q 2.528824201698469 2.3382e-07 au
tp 2457945.738808761193
(2017-Jul-11.23880876)
8.297e-05 TDB
node 246.1264233645947 2.8919e-05 deg
peri 125.5682283117092 3.1812e-05 deg
i 11.58361909904697 6.4992e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      391  
   data-arc span      8948 days (24.50 yr)  
   first obs. used      1995-11-18  
   last obs. used      2020-05-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52106  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 00:54:21  

Additional Information
 Jupiter MOID = 1.88549 au 
 T_jup = 3.158 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.94088176136576E-15 -1.795216716872174E-14 2.82938717205442E-12 -3.453453831110522E-15 3.187898271642997E-13 8.597508208663817E-16
q -1.795216716872174E-14 5.467351800461423E-14 -7.854711853876816E-12 8.801363290724947E-15 -8.57754650915993E-13 -1.580531652158343E-15
tp 2.82938717205442E-12 -7.854711853876816E-12 6.884024075104358E-9 -5.958031446787272E-13 1.136634676072415E-9 -5.135665700921788E-13
node -3.453453831110522E-15 8.801363290724947E-15 -5.958031446787272E-13 8.362907828303472E-10 -8.19162971903327E-10 -7.836023588247394E-11
peri 3.187898271642997E-13 -8.57754650915993E-13 1.136634676072415E-9 -8.19162971903327E-10 1.012014862932126E-9 7.663914831730959E-11
i 8.597508208663817E-16 -1.580531652158343E-15 -5.135665700921788E-13 -7.836023588247394E-11 7.663914831730959E-11 4.223984671652246E-11

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 15.1   n/a MPO338728  

243779 (2000 SQ5)          Discovered 2000-Sep-22 by LINEAR at Socorro
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ show close-approach data ]
Alternate Designations
 2000 SQ5 = 2006 UQ214 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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