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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 37 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2243564424008855 | 1.3735e-08 | |
| a | 3.181486992574242 | 1.1036e-08 | au |
| q | 2.467699889375592 | 4.3574e-08 | au |
| i | 3.107964815954897 | 2.7833e-07 | deg |
| node | 84.55186194151335 | 9.8527e-06 | deg |
| peri | 19.41547545613689 | 9.893e-06 | deg |
| M | 10.45276797173386 | 5.1966e-06 | deg |
| tp | 2459140.317189634208
(2020-Oct-17.81718963) | 2.9792e-05 | TDB |
| period | 2072.734398225744
5.67 | 1.0784e-05
2.952e-08 | d
yr |
| n | .1736836134471253 | 9.0368e-10 | deg/d |
| Q | 3.895274095772891 | 1.3511e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
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Orbital Elements at Epoch 2457213.5 (2015-Jul-10.0) TDB
Reference: JPL 37 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2234431423677551 | 1.3444e-08 | |
| q | 2.47221000646423 | 4.2365e-08 | au |
| tp | 2457072.528840530548
(2015-Feb-19.02884053) | 2.7712e-05 | TDB |
| node | 84.61434019800846 | 9.8469e-06 | deg |
| peri | 20.04724080527048 | 9.917e-06 | deg |
| i | 3.107508756547724 | 2.7798e-07 | deg |
|
| | Orbit Determination Parameters
Additional Information
|
Orbit Covariance (6×6)
|
| |
e |
q |
tp |
node |
peri |
i |
| e |
1.807467587632273E-16 |
-5.579334721669132E-16 |
-2.427754635977082E-13 |
6.129999867914599E-15 |
-6.950667947902581E-14 |
-4.058216090455109E-16 |
| q |
-5.579334721669132E-16 |
1.794777278182005E-15 |
7.700535883362303E-13 |
-2.257329011783436E-14 |
2.240160891833611E-13 |
1.325962253410031E-15 |
| tp |
-2.427754635977082E-13 |
7.700535883362303E-13 |
7.6793852506506E-10 |
9.147398624610397E-11 |
1.035957815913897E-10 |
-3.938323969621378E-13 |
| node |
6.129999867914599E-15 |
-2.257329011783436E-14 |
9.147398624610397E-11 |
9.696215136603417E-11 |
-7.254734591337862E-11 |
-1.969583706523601E-12 |
| peri |
-6.950667947902581E-14 |
2.240160891833611E-13 |
1.035957815913897E-10 |
-7.254734591337862E-11 |
9.834758618633209E-11 |
1.865422003629734E-12 |
| i |
-4.058216090455109E-16 |
1.325962253410031E-15 |
-3.938323969621378E-13 |
-1.969583706523601E-12 |
1.865422003629734E-12 |
7.727016330436989E-14 |
|
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
12.28 |
|
n/a |
E2021B10 |
|
| diameter |
diameter |
18.433 |
km |
0.120 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| rotation period |
rot_per |
4.934 |
h |
n/a |
LCDB (Rev. 2020-October); Warner et al., 2009 |
Published Reference List:
[LeCrone, C.; Duncan, A.; Ditteon, R. (2004) Minor Planet Bull. 31, 78-80.] |
| geometric albedo |
albedo |
0.099 |
|
0.019 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 2417 McVittie (1964 CD) Discovered 1964-Feb-15 by Goethe Link Observatory at Brooklyn |
| Discovered by the Indiana Asteroid Program, Goethe Link Observatory, University of Indiana. This program was conceived and directed by F. K. Edmondson; the plates were blinked and measured astrometrically by B. Potter and, following her retirement, by D. Owings; and the photometry was performed under the direction of T. Gehrels. During the years 1947-1967, in which the plates were exposed, a large number of people participated in various aspects of the program. |
| Reference: DISCOVERY.DB | Last Updated: 2003-08-29 |
|
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Alternate Designations
| 1964 CD = 1929 CL1 = 1958 DN = 1976 GT1 = 1977 LE = 1978 NZ6 = 1981 AK |
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