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15292 (1991 VD2)
Classification: Main-belt Asteroid          SPK-ID: 2015292
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 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1926052279288114 3.5668e-08  
a 3.098202736513487 1.439e-08 au
q 2.50147269227764 1.1124e-07 au
i 3.017514761081884 3.696e-06 deg
node 103.2663038935242 7.9669e-05 deg
peri 302.2998863004277 8.0389e-05 deg
M 83.77762710644244 1.0539e-05 deg
tp 2458536.958383148669
(2019-Feb-22.45838315)
5.756e-05 TDB
period 1991.880026089288
5.45
1.3877e-05
3.799e-08
d
yr
n .1807337767761032 1.2591e-09 deg/d
Q 3.694932780749334 1.7161e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2012  
   data-arc span      12699 days (34.77 yr)  
   first obs. used      1985-09-15  
   last obs. used      2020-06-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47699  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:34:34  

Additional Information
 Earth MOID = 1.51263 au 
 Jupiter MOID = 1.70812 au 
 T_jup = 3.192 
[ 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 13.1   n/a MPO337388  
diameter diameter 12.483 km 0.448 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.094   0.027 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15292 (1991 VD2)          Discovered 1991-Nov-09 by Ueda, S., Kaneda, H. at Kushiro
Reference: 20000621/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
1913-Aug-29 09:39 00:02 Jupiter 1.9467579644198 1.94675698836965 1.94675894047018 2.92861007925734 2.7760708196288 2420008.901920346 2.30606168609968 75.3418626153513 15.4755696282524 74.2153991389765 1873785.82229308 T 32 CATAB v2.0f-lin.ifort 2020-Nov-13 02:34:39 2020-Nov-13 02:34
1923-Aug-20 06:31 00:02 Jupiter 1.73666831769387 1.73666799547092 1.73666863991652 1.56267447024946 1.21098911456927 2423651.771794996 2.09324042259442 92.556172397582 65.4639166255464 80.0799110953321 2428900.35523115 T 32 CATAB v2.0f-lin.ifort 2020-Nov-13 02:34:39 2020-Nov-13 02:34
1933-Aug-15 12:02 00:02 Jupiter 1.96909118663892 1.96909039955537 1.96909197372337 2.35312137304224 2.1626053668569 2427300.001164644 1.8137036056451 104.471781208851 6.15863188907634 87.1878811726954 2664881.68359591 T 32 CATAB v2.0f-lin.ifort 2020-Nov-13 02:34:39 2020-Nov-13 02:34
1984-Jul-29 05:48 < 00:01 Jupiter 1.88521012048009 1.88520963631675 1.88521060464332 2.54701445575935 2.36404001124698 2445910.741493498 0.7529057446362 47.9596056216368 8.54288416439539 85.2501555037891 2506563.8924734 T 32 CATAB v2.0f-lin.ifort 2020-Nov-13 02:34:39 2020-Nov-13 02:34
1994-Jul-19 12:44 < 00:01 Jupiter 1.74459355172973 1.74459319948616 1.744593903973 1.55057732231655 1.19719021652568 2449553.030235754 0.516063438807465 92.5349313464143 61.040889753031 -75.5589145063326 2530603.77457501 T 32 CATAB v2.0f-lin.ifort 2020-Nov-13 02:34:39 2020-Nov-13 02:34
2055-Jun-28 05:12 < 00:01 Jupiter 1.82456552870242 1.82456512405624 1.82456593334849 2.2106001601666 1.98954471646996 2471811.716599008 0.910847500713094 54.0593655444643 7.99272443813246 88.74812177229 2527897.25900781 T 32 CATAB v2.0f-lin.ifort 2020-Nov-13 02:34:39 2020-Nov-13 02:34
2065-Jun-16 14:56 00:01 Jupiter 1.77091780312778 1.77091731691386 1.77091828934191 1.60930590170578 1.27799605669238 2475453.122106400 1.14258906559146 108.387640765467 48.1845586560518 -74.903296278657 2459791.70063726 T 32 CATAB v2.0f-lin.ifort 2020-Nov-13 02:34:39 2020-Nov-13 02:34
2126-May-25 16:58 00:03 Jupiter 1.76897134410034 1.76897077268093 1.76897191551956 1.92532530073583 1.65808123421106 2497710.207143027 2.5137288613878 80.4204925234708 32.3438741242116 -73.7338446400951 1659512.04102862 T 32 CATAB v2.0f-lin.ifort 2020-Nov-13 02:34:39 2020-Nov-13 02:34
2136-May-16 03:54 00:03 Jupiter 1.81421293463474 1.81421198705495 1.81421388221824 1.73856512211903 1.44528392303423 2501353.662456362 2.73198683136304 188.027824150211 29.2977479540447 -78.9590467106912 2474326.72015798 T 32 CATAB v2.0f-lin.ifort 2020-Nov-13 02:34:39 2020-Nov-13 02:34
2197-Apr-22 00:10 00:04 Jupiter 1.73137060965681 1.73137006951441 1.73137114979892 1.7244722952102 1.41257321782885 2523609.507204320 4.11799784435903 117.73691027272 60.7514957913325 -48.0992002560742 1458247.1652472 T 32 CATAB v2.0f-lin.ifort 2020-Nov-13 02:34:39 2020-Nov-13 02:34

Alternate Designations
 1991 VD2 = 1985 RB6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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