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175366 (2005 QQ147)
Classification: Main-belt Asteroid          SPK-ID: 2175366
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03467119353407054 3.7138e-08  
a 3.175442792449646 3.1509e-08 au
q 3.065346400836255 1.2384e-07 au
i 9.375543180069975 6.7104e-06 deg
node 44.1288342420575 2.6642e-05 deg
peri 265.407820838804 0.00010014 deg
M 273.4052241042403 9.7082e-05 deg
tp 2459697.657571949560
(2022-Apr-28.15757195)
0.00055776 TDB
period 2066.83052240113
5.66
3.0762e-05
8.422e-08
d
yr
n .1741797385408126 2.5925e-09 deg/d
Q 3.285539184063036 3.2601e-08 au
  Orbit Determination Parameters
   # obs. used (total)      518  
   data-arc span      10581 days (28.97 yr)  
   first obs. used      1992-03-30  
   last obs. used      2021-03-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58123  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:04:10  

Additional Information
 Earth MOID = 2.06819 au 
 Jupiter MOID = 1.80642 au 
 T_jup = 3.179 
[ 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 14.96   n/a E2021B55  
diameter diameter 5.937 km 0.159 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.060   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

175366 (2005 QQ147)          Discovered 2005-Aug-28 by Siding Spring Survey at Siding Spring
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

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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
1904-Jul-27 21:33 00:05 Jupiter 1.82237188401352 1.82237078777028 1.82237298026982 3.84572564433602 3.72290521311018 2416689.398179120 4.94013152242105 300.163160404768 24.2560239042206 -81.1343319015604 2237005.34840698 T 22 CATAB v2.0g-lin.ifort 2021-May-04 10:04:13 2021-May-04 10:04
1915-May-06 07:05 00:05 Jupiter 1.98401599450801 1.98401442501971 1.9840175640024 3.87376744895212 3.76194468250443 2420623.795238866 4.60511749947491 214.934180706414 33.8615729435288 -71.4854901994558 2788384.90592556 T 22 CATAB v2.0g-lin.ifort 2021-May-04 10:04:13 2021-May-04 10:04
2001-Dec-19 04:28 < 00:01 Jupiter 1.99384856876775 1.99384798435478 1.99384915318095 3.36388832474964 3.23513661416571 2452262.686309834 0.728949005637755 61.107024830382 14.069890042787 -68.0600832513328 3591702.61125363 T 22 CATAB v2.0g-lin.ifort 2021-May-04 10:04:13 2021-May-04 10:04
2012-Sep-30 23:27 < 00:01 Jupiter 1.83581409340282 1.83581356318025 1.8358146236255 3.63015732236009 3.50075224404657 2456201.477033040 0.283193737518618 58.2395656240218 17.2010043499562 -75.842315947062 2462056.62693598 T 22 CATAB v2.0g-lin.ifort 2021-May-04 10:04:13 2021-May-04 10:04
2023-Jul-23 03:10 < 00:01 Jupiter 1.80205226146192 1.80205167614126 1.80205284678288 3.87409018670922 3.75080130920675 2460148.631677832 0.421366693682975 105.182451069901 21.9813409142235 -82.6083415993942 2381498.21321237 T 22 CATAB v2.0g-lin.ifort 2021-May-04 10:04:13 2021-May-04 10:04
2034-May-07 02:09 < 00:01 Jupiter 1.92857269631297 1.92857208390832 1.92857330871762 3.94457340622548 3.83161404883959 2464089.589427083 0.905446119750878 83.7949544001712 26.2470549974401 -84.4176864185051 2769573.89213186 T 22 CATAB v2.0g-lin.ifort 2021-May-04 10:04:13 2021-May-04 10:04
2131-Oct-04 19:42 00:05 Jupiter 1.88751917816753 1.88751770522884 1.88752065111245 3.48115355914258 3.34976595076525 2499668.320591237 5.19918334656496 197.746513076292 16.8488547910303 -67.2141775898389 2594576.88114013 T 22 CATAB v2.0g-lin.ifort 2021-May-04 10:04:13 2021-May-04 10:04
2142-Jul-23 19:37 00:06 Jupiter 1.80233479034144 1.80233419535857 1.80233538532452 3.83385116030167 3.70924490530715 2503613.317103232 5.5781937146812 85.7862597558023 22.9276552767855 -79.4742380683837 2173285.52490998 T 22 CATAB v2.0g-lin.ifort 2021-May-04 10:04:13 2021-May-04 10:04
2153-May-12 23:18 00:06 Jupiter 1.87656568612181 1.87656400193435 1.87656737033605 4.00900222142959 3.89478650860324 2507559.470908462 6.18355862167521 392.572243972085 25.6509418391283 -78.523280860669 2499309.37029995 T 22 CATAB v2.0g-lin.ifort 2021-May-04 10:04:13 2021-May-04 10:04

Alternate Designations
 2005 QQ147 = 2001 YB152 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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