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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 44 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1710931887566311 | 3.4061e-08 | |
a | 2.234126289357956 | 5.7056e-09 | au |
q | 1.851882498426683 | 7.532e-08 | au |
i | 6.276542829787193 | 3.7147e-06 | deg |
node | 53.27247845517031 | 3.069e-05 | deg |
peri | 335.1396828966374 | 3.2318e-05 | deg |
M | 140.1285425426946 | 1.0487e-05 | deg |
tp | 2458725.729080750075 (2019-Aug-30.22908075) | 3.5137e-05 | TDB |
period | 1219.719607644515 3.34 | 4.6724e-06 1.279e-08 | d yr |
n | .2951498014328236 | 1.1306e-09 | deg/d |
Q | 2.616370080289229 | 6.6817e-09 | au |
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| | 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 |
12.29 |
|
n/a |
E2021B10 |
|
diameter |
diameter |
8.887 |
km |
0.421 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
rotation period |
rot_per |
4.507 |
h |
n/a |
LCDB (Rev. 2020-October); Warner et al., 2009 |
Published Reference List: [Pray, D.P.; Galad, A.; Husark, M.; Oey, J. (2008) Minor Planet Bull. 35, 34-37.] [Behrend, R. (2020) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html] [Benishek, V. (2020) Minor Planet Bull. 47, 75-83.] |
geometric albedo |
albedo |
0.323 |
|
0.067 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
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2768 Gorky (1972 RX3) Discovered 1972-Sep-06 by Zhuravleva, L. at Nauchnyj |
Reference: DISCOVERY.DB | Last Updated: 2003-08-29 |
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[ 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 |
2180-Mar-17 08:58 |
00:02 |
Iris |
0.0470285615894235 |
0.0470272809284862 |
0.0470298475855721 |
4.91032410592761 |
4.91032408103324 |
2517364.873824661 |
1.79421031676305 |
826.430037007463 |
18.2793095181682 |
-85.7453884143209 |
383679.192989278 |
T |
44 |
CATAB v2.0f-lin.ifort 2021-Feb-24 01:05:36 |
2021-Feb-24 01:05 |
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Alternate Designations
1972 RX3 = 1934 GM = 1951 JO = 1974 FZ1 = 1979 YV2 |
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