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JPL Small-Body Database Browser
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295274 (2008 GP79)
Classification: Main-belt Asteroid          SPK-ID: 2295274
[ 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.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1435161577268267 1.3306e-07  
a 2.635132225339298 3.8283e-08 au
q 2.256948173256459 3.7153e-07 au
i 2.279209648929287 8.1453e-06 deg
node 170.8083876231986 0.0001397 deg
peri 11.54335615434261 0.00014186 deg
M 235.5933374623071 2.2351e-05 deg
tp 2459140.437117407109
(2020-Oct-17.93711741)		 0.00010224 TDB
period 1562.435309344197
4.28		 3.4049e-05
9.322e-08		 d
yr
n .2304095394202934 5.0211e-09 deg/d
Q 3.013316277422136 4.3778e-08 au
   Orbit Determination Parameters
   # obs. used (total)      189  
   data-arc span      6225 days (17.04 yr)  
   first obs. used      2001-09-20  
   last obs. used      2018-10-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61703  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:51:15  

Additional Information
 Earth MOID = 1.26003 au 
 Jupiter MOID = 1.94592 au 
 T_jup = 3.382 
[ 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 16.9   n/a MPO413251  

295274 (2008 GP79)          Discovered 2008-Apr-07 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

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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
1915-Nov-29 06:10 00:06 Jupiter 1.94549484385921 1.94549364390982 1.94549604381832 2.26099370160375 2.05945132133195 2420830.757003075 5.71302394954829 356.017339637435 16.6082146399752 -89.1291385833305 1045778.80801271 T 11 CATAB v2.0e-lin.ifort 2019-Jul-14 10:51:18 2019-Jul-14 10:51
2023-Feb-17 21:22 < 00:01 Jupiter 1.95164548026248 1.95164439661507 1.95164656390899 2.32268786257174 2.12764431284993 2459993.389963466 0.774204287682462 68.3873285055961 13.9779827016314 -89.3537277917196 946080.016425682 T 11 CATAB v2.0e-lin.ifort 2019-Jul-14 10:51:18 2019-Jul-14 10:51
2069-Dec-09 12:04 00:04 Jupiter 1.95720983422511 1.95720903585988 1.95721063259012 2.29819958767835 2.10147103504107 2477090.002947600 3.56074383896374 228.235510797526 15.1842106025357 -84.4568841239106 1168316.4910425 T 11 CATAB v2.0e-lin.ifort 2019-Jul-14 10:51:18 2019-Jul-14 10:51
2130-May-11 04:23 00:07 Jupiter 1.99883783621546 1.99883496136127 1.99884071108646 2.52663166262628 2.35294550875315 2499156.682857960 7.08753569376524 360.847421741029 12.0426788847992 81.7149538535246 1083803.64355017 T 11 CATAB v2.0e-lin.ifort 2019-Jul-14 10:51:18 2019-Jul-14 10:51
2177-Mar-02 19:15 00:10 Jupiter 1.94245687730368 1.94245579212731 1.94245796250466 2.27328292365538 2.07260720736642 2516254.302039242 9.92680306479781 607.450856311124 15.8170495890835 -88.4152633428204 1071091.18224856 T 11 CATAB v2.0e-lin.ifort 2019-Jul-14 10:51:18 2019-Jul-14 10:51
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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