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197189 Raymond (2003 UL317)
Classification: Main-belt Asteroid          SPK-ID: 2197189
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09803365078245076 4.2087e-08  
a 3.116770169577799 2.2865e-08 au
q 2.811221811204249 1.3631e-07 au
i 9.790478260991847 5.9627e-06 deg
node 177.8302551245211 2.4129e-05 deg
peri 267.3754719090873 4.1423e-05 deg
M 338.9523895210184 3.1338e-05 deg
tp 2459318.004876892897
(2021-Apr-13.50487689)
0.00017473 TDB
period 2009.812739725782
5.50
2.2116e-05
6.055e-08
d
yr
n .1791211653127038 1.971e-09 deg/d
Q 3.422318527951349 2.5106e-08 au
  Orbit Determination Parameters
   # obs. used (total)      370  
   data-arc span      9419 days (25.79 yr)  
   first obs. used      1995-04-25  
   last obs. used      2021-02-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54729  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:35:43  

Additional Information
 Earth MOID = 1.84886 au 
 Jupiter MOID = 1.83412 au 
 T_jup = 3.187 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457694.5 (2016-Nov-02.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09384363176061489 4.171e-08  
q 2.827964570448491 1.3394e-07 au
tp 2457302.193654794260
(2015-Oct-06.69365479)
0.0001922 TDB
node 177.9655268506006 2.4033e-05 deg
peri 266.7069649352312 4.3051e-05 deg
i 9.803013916611876 5.9716e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      370  
   data-arc span      9419 days (25.79 yr)  
   first obs. used      1995-04-25  
   last obs. used      2021-02-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54729  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:35:43  

Additional Information
 Jupiter MOID = 1.83412 au 
 T_jup = 3.187 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.739762238264356E-15 -5.519097437429883E-15 -7.714661307297197E-13 2.308066933058945E-15 -7.111747129310601E-14 -5.313846888325148E-15
q -5.519097437429883E-15 1.793906617488318E-14 1.138748560789559E-12 -5.3131803324993E-15 -4.663412669631429E-15 1.866442372022935E-14
tp -7.714661307297197E-13 1.138748560789559E-12 3.694003875287498E-8 1.115698978966282E-11 6.873688195547842E-9 1.645606962461579E-11
node 2.308066933058945E-15 -5.3131803324993E-15 1.115698978966282E-11 5.775667228084316E-10 -5.664660685142167E-10 3.543217402913858E-11
peri -7.111747129310601E-14 -4.663412669631429E-15 6.873688195547842E-9 -5.664660685142167E-10 1.853352755229943E-9 -3.198004348953958E-11
i -5.313846888325148E-15 1.866442372022935E-14 1.645606962461579E-11 3.543217402913858E-11 -3.198004348953958E-11 3.566055619602273E-11

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 15.54   n/a E2021B55  
diameter diameter 3.351 km 1.278 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.109   0.059 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

197189 Raymond           Discovered 2003 Oct. 19 by the Sloan Digital Sky Survey at Apache Point.
Sean Raymond (b. 1977) is an American astronomer and a contributor to the Sloan Digital Sky Survey. He is known for his work on the formation of terrestrial planets in the Solar System and in extra-solar systems, and the delivery of water-rich material to such planets.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2013-11-17Last Updated: 2014-11-10

[ 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
1915-Feb-05 09:10 00:03 Jupiter 1.89225246688111 1.8922518822136 1.89225305154915 3.81756412839537 3.69845139253013 2420533.881698092 3.33806096816915 235.732892926179 23.9632930667699 -89.4534082534538 2276507.98684483 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 22:35:44 2021-Apr-13 22:35
1925-Mar-18 08:15 00:03 Jupiter 1.96046032269713 1.96045957108156 1.9604610743128 2.47108658527258 2.28957707223026 2424227.843482665 3.22845889879434 59.547938149649 21.4373254551324 -61.6897707498545 2955721.21624117 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 22:35:44 2021-Apr-13 22:35
1986-Dec-28 03:45 < 00:01 Jupiter 1.93725344312469 1.93725283609624 1.93725405015337 4.44306082077318 4.34353915142595 2446792.655939080 0.981074313015067 83.9854101434984 24.9291889758476 81.892334559662 2676666.27708086 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 22:35:44 2021-Apr-13 22:35
1997-Mar-07 04:57 < 00:01 Jupiter 1.90338151880349 1.90338093923465 1.90338209837232 2.88456947243551 2.72593514335469 2450514.706097316 0.729584819521566 69.5690820580125 19.0591849391893 -79.5566692551662 2344658.34938969 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 22:35:44 2021-Apr-13 22:35
2069-Feb-10 22:48 00:02 Jupiter 1.86399094386314 1.86399038524388 1.8639915024824 3.58807641006892 3.45911339394583 2476788.450123077 1.74422994614987 130.353645612971 22.2936880572563 -89.2734095845659 2120687.61888762 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 22:35:44 2021-Apr-13 22:35
2079-Mar-22 04:04 00:02 Jupiter 1.97252851026308 1.97252781872463 1.97252920180154 2.46929766389235 2.28880141617552 2480479.669734826 2.28214398542172 58.1887842054483 23.0452826178026 -70.8930167421619 2985544.66698923 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 22:35:44 2021-Apr-13 22:35
2141-Jan-06 12:21 00:04 Jupiter 1.89106294748542 1.89106192459608 1.89106397038846 4.20757692890285 4.09974234648613 2503050.014404376 3.95496722628771 310.550002876795 24.3750116520623 83.488239979454 2469764.77296105 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 22:35:44 2021-Apr-13 22:35
2151-Mar-11 22:47 00:05 Jupiter 1.899367312836 1.89936643076223 1.89936819491279 2.73895983383345 2.57099228538394 2506766.449344052 4.73708949127077 157.473317600742 24.8144702612593 -64.6155661418644 1776465.75888209 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 22:35:44 2021-Apr-13 22:35
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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