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192851 (1999 VL175)
Classification: Main-belt Asteroid          SPK-ID: 2192851
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 .2266502355815386 4.6385e-08  
a 2.71281973576414 2.0351e-08 au
q 2.097958503562951 1.3438e-07 au
i 14.64635145169647 5.4951e-06 deg
node 30.88479665549514 1.7262e-05 deg
peri 245.1172300358951 2.3422e-05 deg
M 358.040604791511 1.8458e-05 deg
tp 2459209.382789534156
(2020-Dec-25.88278953)
8.3703e-05 TDB
period 1632.036364303575
4.47
1.8365e-05
5.028e-08
d
yr
n .2205833202458205 2.4822e-09 deg/d
Q 3.32768096796533 2.4964e-08 au
  Orbit Determination Parameters
   # obs. used (total)      449  
   data-arc span      7537 days (20.64 yr)  
   first obs. used      1999-10-10  
   last obs. used      2020-05-29  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55664  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:17:49  

Additional Information
 Earth MOID = 1.12815 au 
 Jupiter MOID = 1.94895 au 
 T_jup = 3.279 
[ 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 15.58   n/a E2021B55  
diameter diameter 5.387 km 0.277 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.046   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

192851 (1999 VL175)          Discovered 1999-Nov-10 by Spacewatch at Kitt Peak
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ 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
2071-Aug-11 09:47 00:02 Jupiter 1.96183258524519 1.9618318754987 1.96183329500093 4.01644331988739 3.90746920963853 2477699.907496990 1.79681905824733 345.985151923312 18.9870808790712 -86.2705185285024 1671102.32640436 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 22:17:50 2021-Apr-13 22:17
2107-Jun-09 06:22 00:03 Jupiter 1.94560874265224 1.9456081071479 1.94560937815989 3.68322326475211 3.5630649480765 2490784.765167908 3.00299299209748 339.418709207511 14.743314484031 -86.6338309404384 1227769.45311043 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 22:17:50 2021-Apr-13 22:17
2143-Apr-07 02:00 00:04 Jupiter 1.94614218352234 1.94614153559311 1.94614283147447 3.3047036315144 3.17026859417018 2503870.583036319 4.36153034650727 470.755653385572 8.29952427323799 -83.6568066557362 1244812.99836252 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 22:17:50 2021-Apr-13 22:17
2179-Feb-03 06:55 00:06 Jupiter 1.9592097584405 1.95920853377734 1.95921098317058 2.89705988812947 2.74377453413857 2516956.788189293 5.95203334158849 621.329701700169 14.585665612985 -77.989826614012 1182442.49712109 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 22:17:50 2021-Apr-13 22:17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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