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266257 (2006 YA19)
Classification: Main-belt Asteroid          SPK-ID: 2266257
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2152399872496889 5.4665e-08  
a 2.659166736604075 1.9763e-08 au
q 2.086807722122617 1.445e-07 au
i 13.1901235045623 7.0949e-06 deg
node 294.5216638783717 2.569e-05 deg
peri 170.2119236492554 3.3674e-05 deg
M 48.89089137825523 1.8237e-05 deg
tp 2458785.399095875201
(2019-Oct-28.89909588)
8.0424e-05 TDB
period 1583.859964544813
4.34
1.7657e-05
4.834e-08
d
yr
n .2272928213722864 2.5339e-09 deg/d
Q 3.231525751085533 2.4017e-08 au
  Orbit Determination Parameters
   # obs. used (total)      285  
   data-arc span      7208 days (19.73 yr)  
   first obs. used      2000-07-29  
   last obs. used      2020-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55675  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 15:21:45  

Additional Information
 Earth MOID = 1.10473 au 
 Jupiter MOID = 1.92172 au 
 T_jup = 3.316 
[ 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 16.2   n/a MPO454979  

266257 (2006 YA19)          Discovered 2006-Dec-24 by CSS at Catalina
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ 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
1913-Aug-24 00:43 00:03 Jupiter 1.94416101379089 1.94416017928137 1.94416184834551 3.82174864689906 3.70599683609925 2420003.530081918 3.01251059145938 528.346882612339 12.212054225102 85.658684959028 2200199.5056957 T 16 CATAB v2.0f-lin.ifort 2020-May-21 15:22:03 2020-May-21 15:22
1961-Jul-14 12:05 00:02 Jupiter 1.9210914845846 1.92109082002911 1.92109214914249 3.82750262672641 3.71052052033909 2437495.003517909 1.63044369509512 298.100486639369 28.3102979243504 86.9867223418494 2088992.52544567 T 16 CATAB v2.0f-lin.ifort 2020-May-21 15:22:03 2020-May-21 15:22
2009-Jun-07 05:16 < 00:01 Jupiter 1.98134085618979 1.9813400418454 1.98134167055017 3.73945908218842 3.62333478085695 2454989.719568936 0.386662213440939 410.918473622137 22.3499025530997 85.4302135507111 1856134.16626537 T 16 CATAB v2.0f-lin.ifort 2020-May-21 15:22:03 2020-May-21 15:22
2091-Jun-09 22:47 00:02 Jupiter 1.97283289632841 1.97283180444205 1.97283398824785 3.82661728243997 3.71272316467101 2484942.449155106 2.19293419993123 437.494687955783 10.8886053892306 83.0689133765365 2180431.44106747 T 16 CATAB v2.0f-lin.ifort 2020-May-21 15:22:03 2020-May-21 15:22
2139-May-01 18:24 00:04 Jupiter 1.91721004503597 1.91720943030479 1.91721065979438 3.81758863457252 3.70005187841952 2502434.266865977 3.55230120658745 554.115961307675 20.6547438353733 87.8690512074538 1985225.29947652 T 16 CATAB v2.0f-lin.ifort 2020-May-21 15:22:03 2020-May-21 15:22
2187-Mar-24 00:25 00:05 Jupiter 1.94612886454616 1.94612724154379 1.94613048755107 3.71117509907268 3.59198434307605 2519927.517563898 5.10432320460655 396.555657780987 82.8795263692059 -86.7849454129409 1841413.41973017 T 16 CATAB v2.0f-lin.ifort 2020-May-21 15:22:03 2020-May-21 15:22

Alternate Designations
 2006 YA19 = 2001 TV121 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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