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413035 (2001 AQ49)
Classification: Outer Main-belt Asteroid          SPK-ID: 2413035
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2591081510243621 8.8715e-08  
a 3.965578120605857 6.8366e-08 au
q 2.938064506033008 3.5898e-07 au
i 3.00737430554907 7.875e-06 deg
node 169.6373803187541 0.00017644 deg
peri 229.6721657708511 0.00017854 deg
M 213.2717883710479 1.968e-05 deg
tp 2460176.126359166664
(2023-Aug-19.62635917)
0.00017424 TDB
period 2884.417962990351
7.90
7.4591e-05
2.042e-07
d
yr
n .1248085418337842 3.2275e-09 deg/d
Q 4.993091735178705 8.6081e-08 au
  Orbit Determination Parameters
   # obs. used (total)      164  
   data-arc span      6271 days (17.17 yr)  
   first obs. used      2001-01-15  
   last obs. used      2018-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66018  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 14:27:09  

Additional Information
 Earth MOID = 1.94717 au 
 Jupiter MOID = .451435 au 
 T_jup = 2.996 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457057.5 (2015-Feb-04.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2619147687748381 8.7599e-08  
q 2.924785071956687 3.5195e-07 au
tp 2457296.864351012533
(2015-Oct-01.36435101)
0.00014343 TDB
node 169.6730846173585 0.0001763 deg
peri 229.7231197242021 0.00017834 deg
i 3.009668312389983 7.8843e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      164  
   data-arc span      6271 days (17.17 yr)  
   first obs. used      2001-01-15  
   last obs. used      2018-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66018  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 14:27:09  

Additional Information
 Jupiter MOID = .451435 au 
 T_jup = 2.996 
Orbit Covariance (6×6)
  e q tp node peri i
e 7.673623014554376E-15 -3.049538930685495E-14 -3.742491797285168E-12 1.1055459248228E-13 -1.069553183448551E-12 -8.453987551302504E-15
q -3.049538930685495E-14 1.238713866196192E-13 1.536608627397197E-11 -4.456321718294079E-13 4.259168889865615E-12 3.522341803314608E-14
tp -3.742491797285168E-12 1.536608627397197E-11 2.057139588874145E-8 -8.444715210971371E-11 3.936653772285934E-9 2.754229781282656E-13
node 1.1055459248228E-13 -4.456321718294079E-13 -8.444715210971371E-11 3.108216846670355E-8 -3.105777140388606E-8 1.289360533093658E-10
peri -1.069553183448551E-12 4.259168889865615E-12 3.936653772285934E-9 -3.105777140388606E-8 3.18035532720243E-8 -1.285086543844816E-10
i -8.453987551302504E-15 3.522341803314608E-14 2.754229781282656E-13 1.289360533093658E-10 -1.285086543844816E-10 6.216233445849262E-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 15.6   n/a MPO440764  

413035 (2001 AQ49)          Discovered 2001-Jan-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10

[ show close-approach data ]
Alternate Designations
 2001 AQ49 = 2007 TP256 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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