(2017 GM) |
Classification: Apollo [NEO] SPK-ID: 3773672 |
[ 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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .7529224543330252 | 0.00017111 | |
a | 3.279881865567228 | 0.0019659 | au |
q | .8103851614219693 | 7.6591e-05 | au |
i | .2256026878163363 | 0.00063726 | deg |
node | 194.8374559625615 | 0.00079677 | deg |
peri | 56.08619752500867 | 0.0077968 | deg |
M | 185.1632939544409 | 0.1666 | deg |
tp | 2460054.197244271444 (2023-Apr-19.69724427) | 1.9514 | TDB |
period | 2169.630259671407 5.94 | 1.9507 0.005341 | d yr |
n | .1659268893375973 | 0.00014918 | deg/d |
Q | 5.749378569712486 | 0.0034461 | au |
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| | Orbit Determination Parameters
Additional Information
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[ hide covariance matrix ]
Orbital Elements at Epoch 2457847.5 (2017-Apr-04.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .650983639584063 | 0.00020395 | |
q | .745282188320694 | 4.9742e-05 | au |
tp | 2457891.390834575702 (2017-May-17.89083458) | 0.0048034 | TDB |
node | 14.55839620690181 | 3.2978e-05 | deg |
peri | 249.3391279080433 | 0.00024647 | deg |
i | 1.04993728915333 | 0.00024138 | deg |
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| | Orbit Determination Parameters
Additional Information
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Orbit Covariance (6×6)
|
|
e |
q |
tp |
node |
peri |
i |
e |
4.159729955912997E-8 |
-1.014411762364777E-8 |
-9.796313995614138E-7 |
-6.103300675974976E-9 |
4.454503160410001E-8 |
4.886366884912013E-8 |
q |
-1.014411762364777E-8 |
2.474245130961577E-9 |
2.388668742558377E-7 |
1.488289593980011E-9 |
-1.093870083355607E-8 |
-1.192266251300986E-8 |
tp |
-9.796313995614138E-7 |
2.388668742558377E-7 |
2.307302314242455E-5 |
1.437838551125135E-7 |
-1.043690850067874E-6 |
-1.150135019570104E-6 |
node |
-6.103300675974976E-9 |
1.488289593980011E-9 |
1.437838551125135E-7 |
1.087575384999111E-9 |
-6.67121347509875E-9 |
-7.40725096025429E-9 |
peri |
4.454503160410001E-8 |
-1.093870083355607E-8 |
-1.043690850067874E-6 |
-6.67121347509875E-9 |
6.074614406079134E-8 |
5.383160969655077E-8 |
i |
4.886366884912013E-8 |
-1.192266251300986E-8 |
-1.150135019570104E-6 |
-7.40725096025429E-9 |
5.383160969655077E-8 |
5.826512842601846E-8 |
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
29.9 |
|
n/a |
MPO405781 |
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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 |
1961-Mar-19 17:54 |
3_18:58 |
Earth |
0.242195611077511 |
0.16734666711764 |
0.317046363804511 |
24.4103225712337 |
24.4098718826278 |
2437378.245648035 |
5457.91078923923 |
3732605.23645794 |
5.06960072047935 |
-0.549077026625867 |
63580.4169092964 |
T |
5 |
CATAB v2.0e-lin.ifort 2017-Nov-30 17:21:50 |
2018-Dec-11 17:11 |
2013-Dec-20 16:00 |
2_01:53 |
Mars |
0.0315658840168474 |
0.0314467398466469 |
0.0479017611367544 |
16.3102372349112 |
16.3096811573692 |
2456647.166701208 |
2992.66289691138 |
1666196.95515118 |
88.6688651745488 |
-85.0574856003341 |
53067.2624652965 |
T |
5 |
CATAB v2.0e-lin.ifort 2017-Nov-30 17:21:50 |
2018-Dec-11 17:11 |
2014-Mar-30 14:21 |
5_15:34 |
Venus |
0.0779232832505395 |
0.0361627776164209 |
0.121423517995911 |
12.7737968853054 |
12.7716150659625 |
2456747.097958875 |
8134.48248545897 |
2204100.10783248 |
44.9917862013762 |
12.7969475832808 |
50294.2321094015 |
T |
5 |
CATAB v2.0e-lin.ifort 2017-Nov-30 17:21:50 |
2018-Dec-11 17:11 |
2017-Apr-04 08:45 |
< 00:01 |
Moon |
0.00226795253619961 |
0.00226789726861306 |
0.00226800780398328 |
18.3287459025059 |
18.327957475666 |
2457847.864340289 |
0.0750993069818237 |
2.96044099688757 |
0.612280925932169 |
21.6238816988819 |
223197.114344768 |
T |
5 |
CATAB v2.0e-lin.ifort 2017-Nov-30 17:21:50 |
2018-Dec-11 17:11 |
2017-Apr-04 10:32 |
< 00:01 |
Earth |
0.00010873404262264 |
0.000108672414244186 |
0.000108795660816829 |
18.4954042360378 |
17.1193127103185 |
2457847.938845936 |
0.118133230591096 |
2.58753751210924 |
0.680061884949674 |
11.7218551398292 |
2687.17701627291 |
T |
5 |
CATAB v2.0e-lin.ifort 2017-Nov-30 17:21:50 |
2018-Dec-11 17:11 |
2017-May-17 10:21 |
00:24 |
Venus |
0.129042939676572 |
0.12861504306582 |
0.129470846938227 |
12.049891743959 |
12.0484951288981 |
2457890.930954872 |
23.5342121602794 |
21417.7004967531 |
306.845242228535 |
4.95673911391179 |
5352.08969647312 |
T |
5 |
CATAB v2.0e-lin.ifort 2017-Nov-30 17:21:50 |
2018-Dec-11 17:11 |
2023-Mar-12 23:26 |
4_11:35 |
Earth |
0.366432633681004 |
0.26589407818091 |
0.466970790991609 |
27.982024545757 |
27.9817646847626 |
2460016.476074377 |
6455.40574500262 |
5013405.16184421 |
12.182075859056 |
0.0167847948590536 |
689.249613995826 |
T |
5 |
CATAB v2.0e-lin.ifort 2017-Nov-30 17:21:50 |
2018-Dec-11 17:11 |
2024-Jun-25 00:36 |
2_22:58 |
Jupiter |
1.73287247514664 |
1.69612154354901 |
1.76961861805934 |
13.7207871642057 |
13.6851162512794 |
2460486.524965984 |
4258.31884743433 |
1826841.59547402 |
1482.01318640516 |
-0.970051082832752 |
1573.52083622832 |
T |
5 |
CATAB v2.0e-lin.ifort 2017-Nov-30 17:21:50 |
2018-Dec-11 17:11 |
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