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70580 (1999 TN164)
Classification: Main-belt Asteroid          SPK-ID: 2070580
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2443423277357482 4.3681e-08  
a 2.754388945735392 1.1263e-08 au
q 2.081375139244793 1.2228e-07 au
i 8.691660190876378 4.5211e-06 deg
node 221.3021253186052 3.2452e-05 deg
peri 280.7972151627465 3.4029e-05 deg
M 139.579637776789 8.4428e-06 deg
tp 2458553.125046013874
(2019-Mar-10.62504601)
3.9037e-05 TDB
period 1669.691848661327
4.57
1.0241e-05
2.804e-08
d
yr
n .2156086467623528 1.3224e-09 deg/d
Q 3.427402752225991 1.4015e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1164  
   data-arc span      10443 days (28.59 yr)  
   first obs. used      1990-10-24  
   last obs. used      2019-05-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .43292  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:50:35  

Additional Information
 Earth MOID = 1.11432 au 
 Jupiter MOID = 1.72808 au 
 T_jup = 3.284 
[ 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 15.13   n/a MPCxxxxx  
diameter diameter 3.242 km 0.055 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 33.6502 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.168   0.032 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

70580 (1999 TN164)          Discovered 1999-Oct-10 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ 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
1903-Feb-08 13:18 00:02 Jupiter 1.73305175890476 1.73305122255679 1.73305229525279 0.69921425053261 n/a 2416154.053851561 2.25946687952809 96.5290802263846 26.3042901111784 87.0140442888947 9841106.63508154 F 17 CATAB v2.0f-lin.ifort 2021-Apr-13 12:50:38 2021-Apr-13 12:50
1962-Apr-29 14:25 00:01 Jupiter 1.73702520323479 1.73702466251622 1.73702574395336 0.645496921320915 n/a 2437784.100835847 1.04478070503843 94.9456602011029 26.921072542629 89.0490407969659 9648599.95811641 F 17 CATAB v2.0f-lin.ifort 2021-Apr-13 12:50:38 2021-Apr-13 12:50
2021-Jul-18 03:18 < 00:01 Jupiter 1.74698906213209 1.74698855895086 1.74698956531334 0.608333171613862 n/a 2459413.637638479 0.339359904398685 88.6285027439385 24.873406142546 87.7754560800927 10496861.9560465 F 17 CATAB v2.0f-lin.ifort 2021-Apr-13 12:50:38 2021-Apr-13 12:50
2080-Oct-03 20:13 00:01 Jupiter 1.76323883903715 1.76323818773246 1.76323949034194 0.591335042732669 n/a 2481041.342549426 1.4642518757096 69.671833639884 30.4490098980743 79.6121890681231 8545868.15389917 F 17 CATAB v2.0f-lin.ifort 2021-Apr-13 12:50:38 2021-Apr-13 12:50
2118-Jan-28 18:55 00:02 Jupiter 1.95202521692416 1.95202361272032 1.9520268211341 3.05594978605801 2.91049641342609 2494671.288069900 2.09233616628448 207.160989570837 20.645167262907 76.4543478544552 2025660.71818226 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 12:50:38 2021-Apr-13 12:50
2139-Dec-20 00:59 00:03 Jupiter 1.78643155480189 1.78643040443254 1.78643270517221 0.605149797462065 n/a 2502666.541082506 2.71982618250826 91.006563591305 21.7447802509863 53.0807646671826 9979589.60078012 F 17 CATAB v2.0f-lin.ifort 2021-Apr-13 12:50:38 2021-Apr-13 12:50
2177-Apr-13 00:14 00:03 Jupiter 1.90388128460494 1.90387905116213 1.90388351806724 2.85520222010514 2.69488306066057 2516295.509966602 3.27301051606407 343.410804437515 20.4887183826202 79.9734549768028 1950416.12389404 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 12:50:38 2021-Apr-13 12:50
2199-Mar-02 02:33 00:04 Jupiter 1.81713502882689 1.81713312121195 1.817136936448 0.662385738537453 n/a 2524288.605940762 3.99387538341037 195.982700676296 21.5176434568912 61.5969976413914 11128820.3984606 F 17 CATAB v2.0f-lin.ifort 2021-Apr-13 12:50:38 2021-Apr-13 12:50

Alternate Designations
 1999 TN164 = 2000 YS132 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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