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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 42 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1691528508013191 | 1.7726e-08 | |
| a | 3.081009581773224 | 1.4158e-08 | au |
| q | 2.559848027670103 | 5.2476e-08 | au |
| i | 15.61152189563967 | 1.0678e-06 | deg |
| node | 27.29054323410687 | 3.0527e-06 | deg |
| peri | 283.9316439299241 | 8.1133e-06 | deg |
| M | 53.45760237678353 | 6.0699e-06 | deg |
| tp | 2458907.177771493207
(2020-Feb-27.67777149) | 3.2529e-05 | TDB |
| period | 1975.32245307555
5.41 | 1.3616e-05
3.728e-08 | d
yr |
| n | .1822487257406936 | 1.2562e-09 | deg/d |
| Q | 3.602171135876345 | 1.6553e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
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[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
11.53 |
|
n/a |
E2021B10 |
|
| diameter |
diameter |
16.751 |
km |
2.944 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
| rotation period |
rot_per |
13.63 |
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 |
0.197 |
|
0.103 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
|
| 2434 Bateson | Discovered 1981 May 27 by A. C. Gilmore and P. M. Kilmartin at the Mount John University Observatory. |
| Named in honor of Frank Maine Bateson, director of the Variable Star section of the Royal Astronomical Society of New Zealand since 1928. He led the site survey of New Zealand that resulted in the establishment of the Mount John University Observatory and was astronomer-in-charge there until 1968. Dr. Bateson and his wife Doris continue to support and encourage astronomy in New Zealand. |
| NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
| Reference: MPC 6210 | Last Updated: 2006-03-21 |
|
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Alternate Designations
| 1981 KA = 1932 HC = 1955 VC = 1959 GU = 1966 VP = 1973 AK2 = 1977 TV3 = 1977 VV1 |
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