[ hide orbit diagram ]
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 | .08131183074418226 | 3.4955e-08 | |
a | 3.222550857241423 | 1.862e-08 | au |
q | 2.960519347372889 | 1.1427e-07 | au |
i | 7.785367560938229 | 4.1936e-06 | deg |
node | 354.9101884169268 | 2.5698e-05 | deg |
peri | 215.708576428334 | 3.5324e-05 | deg |
M | 246.3549748718843 | 2.5489e-05 | deg |
tp | 2459867.531010776503 (2022-Oct-15.03101078) | 0.00015146 | TDB |
period | 2112.99318741699 5.79 | 1.8314e-05 5.014e-08 | d yr |
n | .1703744253146783 | 1.4767e-09 | deg/d |
Q | 3.484582367109957 | 2.0135e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
11.79 |
|
n/a |
E2021B10 |
|
diameter |
diameter |
25.830 |
km |
0.156 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
rotation period |
rot_per |
6.9974 |
h |
n/a |
LCDB (Rev. 2020-October); Warner et al., 2009 |
Published Reference List: [Behrend, R. (2019) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html] [Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.] |
geometric albedo |
albedo |
0.037 |
|
0.004 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
|
3660 Lazarev (1978 QX2) Discovered 1978-Aug-31 by Chernykh, N. at Nauchnyj |
Reference: DISCOVERY.DB | Last Updated: 2003-08-29 |
|
[ 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 |
1903-Apr-02 14:04 |
00:02 |
Jupiter |
1.77335557833931 |
1.77335447718055 |
1.77335667949796 |
3.60375060936219 |
3.46868013601307 |
2416207.085777311 |
2.34724013642579 |
66.223283898463 |
48.3195655671001 |
-74.6911938481532 |
2281928.06060117 |
T |
42 |
CATAB v2.0f-lin.ifort 2021-Feb-24 01:12:29 |
2021-Feb-24 01:12 |
1914-Aug-23 05:26 |
00:02 |
Jupiter |
1.89725656897974 |
1.89725534680176 |
1.89725779115773 |
3.83419228823688 |
3.71593038127136 |
2420367.726176359 |
2.20832885416508 |
63.9158173770225 |
39.4663193124427 |
36.32816096338 |
2148325.14673735 |
T |
42 |
CATAB v2.0f-lin.ifort 2021-Feb-24 01:12:29 |
2021-Feb-24 01:12 |
2084-Aug-27 07:16 |
00:02 |
Jupiter |
1.92039471754515 |
1.92039399993277 |
1.92039543515731 |
3.0423033337458 |
2.89369587288631 |
2482464.803074495 |
1.93621279617946 |
40.9600729976862 |
24.1770991290099 |
-86.265005551208 |
2047893.45859942 |
T |
42 |
CATAB v2.0f-lin.ifort 2021-Feb-24 01:12:29 |
2021-Feb-24 01:12 |
2096-Jan-22 05:46 |
00:02 |
Jupiter |
1.83851968270155 |
1.83851889497343 |
1.83852047042946 |
2.69115798550691 |
2.51414266817193 |
2486629.740056106 |
2.28814151162774 |
40.4348494847635 |
22.2012865367622 |
-67.3559439276573 |
2030164.65452879 |
T |
42 |
CATAB v2.0f-lin.ifort 2021-Feb-24 01:12:29 |
2021-Feb-24 01:12 |
2107-Jun-29 02:00 |
00:03 |
Jupiter |
1.76835431234497 |
1.7683535180468 |
1.76835510664314 |
2.54654640839999 |
2.35094030656217 |
2490804.583283646 |
2.63529654802565 |
47.4582808528575 |
24.0377210177719 |
-54.3229302829287 |
3084158.74264648 |
T |
42 |
CATAB v2.0f-lin.ifort 2021-Feb-24 01:12:29 |
2021-Feb-24 01:12 |
2118-Dec-15 14:50 |
00:03 |
Jupiter |
1.71854401504868 |
1.71854328667658 |
1.71854474342088 |
2.60159678010659 |
2.40469571229667 |
2494992.117951884 |
3.00302624866658 |
46.0303106041669 |
42.4679434734551 |
-79.9908385599719 |
3361570.30596896 |
T |
42 |
CATAB v2.0f-lin.ifort 2021-Feb-24 01:12:29 |
2021-Feb-24 01:12 |
2130-Jun-10 23:48 |
00:03 |
Jupiter |
1.68881951442653 |
1.68881893623329 |
1.68882009262025 |
2.78191571745421 |
2.59537297429235 |
2499187.491428825 |
3.44788153931767 |
99.7086845994452 |
29.3821501561776 |
73.1107490249063 |
3121379.07722881 |
T |
42 |
CATAB v2.0f-lin.ifort 2021-Feb-24 01:12:29 |
2021-Feb-24 01:12 |
2141-Dec-05 11:32 |
00:04 |
Jupiter |
1.68589349158228 |
1.68589310423466 |
1.68589387892989 |
3.04323895176509 |
2.873407066918 |
2503382.980487837 |
4.00897543848952 |
203.446946947585 |
18.1835917565072 |
85.0775165766184 |
3382344.84536206 |
T |
42 |
CATAB v2.0f-lin.ifort 2021-Feb-24 01:12:29 |
2021-Feb-24 01:12 |
2153-May-24 15:48 |
00:05 |
Jupiter |
1.71150709256208 |
1.71150641733984 |
1.71150776779678 |
3.35511845893211 |
3.20421950136437 |
2507571.158305111 |
4.70662463338775 |
287.112573634903 |
15.9099886409553 |
-87.5231452628249 |
3593827.30835206 |
T |
42 |
CATAB v2.0f-lin.ifort 2021-Feb-24 01:12:29 |
2021-Feb-24 01:12 |
2164-Oct-27 17:29 |
00:06 |
Jupiter |
1.77459701071127 |
1.7745955248553 |
1.77459849657662 |
3.71094348115062 |
3.58001301988231 |
2511745.228628501 |
5.50868397734143 |
238.576896558464 |
26.036978006887 |
-76.448800495948 |
3201507.43910324 |
T |
42 |
CATAB v2.0f-lin.ifort 2021-Feb-24 01:12:29 |
2021-Feb-24 01:12 |
2176-Mar-17 07:33 |
00:06 |
Jupiter |
1.87190250620838 |
1.87190008067491 |
1.87190493174238 |
4.07802464026802 |
3.96551374347581 |
2515903.814817059 |
6.34330221088004 |
135.081864661444 |
53.1758083939596 |
-38.3010599822094 |
1529599.99163765 |
T |
42 |
CATAB v2.0f-lin.ifort 2021-Feb-24 01:12:29 |
2021-Feb-24 01:12 |
2187-Jul-20 16:33 |
00:07 |
Jupiter |
1.99811349818393 |
1.99811029950615 |
1.99811669686181 |
4.44136271741581 |
4.34486830211901 |
2520046.189302367 |
7.10369323591539 |
161.497601055777 |
41.1782551038156 |
20.3979010373072 |
1319251.43789735 |
T |
42 |
CATAB v2.0f-lin.ifort 2021-Feb-24 01:12:29 |
2021-Feb-24 01:12 |
|
Alternate Designations
1978 QX2 = 1979 WR2 = 1982 GF = 1985 XM |
|
|