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160220 (2002 FP20)
Classification: Main-belt Asteroid          SPK-ID: 2160220
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 .1825631659800577 4.0604e-08  
a 2.649507480518776 1.4812e-08 au
q 2.165805006587422 1.0579e-07 au
i 11.09876018631976 4.0771e-06 deg
node 51.91395759983661 2.428e-05 deg
peri 163.692768373015 2.7693e-05 deg
M 101.2856147568669 1.3757e-05 deg
tp 2458757.308502952242
(2019-Sep-30.80850295)
5.8594e-05 TDB
period 1575.237898493139
4.31
1.321e-05
3.617e-08
d
yr
n .2285369088341344 1.9165e-09 deg/d
Q 3.13320995445013 1.7517e-08 au
  Orbit Determination Parameters
   # obs. used (total)      487  
   data-arc span      8149 days (22.31 yr)  
   first obs. used      1998-04-25  
   last obs. used      2020-08-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55751  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:00:25  

Additional Information
 Earth MOID = 1.15953 au 
 Jupiter MOID = 1.84253 au 
 T_jup = 3.341 
[ 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 15.68   n/a E2021B55  

160220 (2002 FP20)          Discovered 2002-Mar-18 by NEAT at Haleakala
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ 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
1905-Nov-25 01:25 00:03 Jupiter 1.99668985062847 1.99668809819351 1.99669160308829 3.23488587779365 3.1009772526787 2417174.558970083 2.52649273981184 377.260758940513 10.8219062847219 -77.840986099976 2880199.21383817 T 16 CATAB v2.0f-lin.ifort 2021-Apr-13 20:00:26 2021-Apr-13 20:00
1953-Apr-06 00:28 00:01 Jupiter 1.96156581895274 1.96156477272027 1.96156686519614 3.18090890535366 3.04213127811991 2434473.519694300 1.47966533248001 255.608578334448 9.89014825158424 -79.4841579270874 2824399.20264194 T 16 CATAB v2.0f-lin.ifort 2021-Apr-13 20:00:26 2021-Apr-13 20:00
2000-Aug-15 22:25 < 00:01 Jupiter 1.92947199806876 1.92947154245414 1.92947245368558 3.13559955891286 2.99232365622665 2451772.433839214 0.430062270539409 142.167354545083 7.8664483315119 -82.286447673105 3002123.51493987 T 16 CATAB v2.0f-lin.ifort 2021-Apr-13 20:00:26 2021-Apr-13 20:00
2047-Dec-28 21:38 < 00:01 Jupiter 1.90637735623207 1.90637701762453 1.90637769484167 3.10613462486918 2.9596371940525 2469073.401678872 0.732784261161953 147.569785383865 5.37941032796721 -83.9639432767693 3256548.14125118 T 16 CATAB v2.0f-lin.ifort 2021-Apr-13 20:00:26 2021-Apr-13 20:00
2095-May-14 19:22 00:02 Jupiter 1.89042806716497 1.8904274120446 1.89042872229674 3.08538592852874 2.93657779948784 2486377.307076658 1.7993741287165 264.742180107766 5.96098452696948 -83.3417618494755 2882338.74165462 T 16 CATAB v2.0f-lin.ifort 2021-Apr-13 20:00:26 2021-Apr-13 20:00
2142-Oct-01 03:18 00:03 Jupiter 1.87275004652298 1.87274912077495 1.87275097229965 3.06379597787643 2.91243362955808 2503682.637594537 2.86875156999295 396.695603752021 5.47627302645646 -83.7188571605481 2748159.38263314 T 16 CATAB v2.0f-lin.ifort 2021-Apr-13 20:00:26 2021-Apr-13 20:00
2190-Feb-18 16:59 00:04 Jupiter 1.85610367255569 1.85610258756806 1.85610475759481 3.04434556159379 2.8905624201001 2520990.207941298 3.94410338978688 520.3502188089 4.52802012621631 -84.400500966611 2686396.57973653 T 16 CATAB v2.0f-lin.ifort 2021-Apr-13 20:00:26 2021-Apr-13 20:00
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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