(164294) = 2004 XZ130

Discovered at Mauna Kea on 2004-12-13 by D. J. Tholen.

Orbit

Orbit type: Atira
Near-Earth Object
Critical list numbered object.

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epoch2022-01-21.0
epoch JD2459600.5
perihelion date2021-09-13.34503
perihelion JD2459470.84503
argument of perihelion (°)5.39729
ascending node (°)211.16842
inclination (°)2.95292
eccentricity0.4545929
perihelion distance (AU)0.3367898
Tisserand w.r.t. Jupiter9.0
ΔV w.r.t. Earth (km/sec)10.9
semimajor axis (AU)0.6175017
mean anomaly (°)263.35147
mean daily motion (°/day)2.03117150
aphelion distance (AU)0.898
period (years)0.49
P-vector [x]-0.80323879
P-vector [y]-0.54841414
P-vector [z]-0.23248521
Q-vector [x]0.59506014
Q-vector [y]-0.75626090
Q-vector [z]-0.27197955
absolute magnitude20.45
phase slope0.15
uncertainty2
referenceMPO 694589
observations used72
oppositions4
arc length (days)3564
first opposition used2004
last opposition used2014
residual rms (arc-secs)0.22
perturbers coarse indicatorM-v
perturbers precise indicator003Ek
first observation date used2004-12-13.0
last observation date used2014-09-16.0
computer namePan
JD of orbit computation2456937.372625
perihelion JD uncertainty (days)9.5136E-06
argument of perihelion uncertainty (°)1.3563E-05
ascending node uncertainty (°)1.4122E-05
inclination uncertainty (°)1.3825E-06
eccentricity uncertainty 1.8091E-08
perihelion distance uncertainty (AU)1.1580E-08
 Minimum Orbit Intersection Distances (in AU)
for orbit epoch: 2458600.5, reference: MPO310260
Mercury0.05024
Venus0.03196
Earth0.0947
Mars0.53596
Jupiter4.06281
Saturn8.29534
Uranus17.8468
Neptune28.9935

Observations

72 total observations over interval: 2004 12 13.236391 – 2014 09 16.622536
These data are available for download (format description).

Date (UT) J2000 RA J2000 Dec Magn Location Ref
2004 12 13.236391 21 38 13.019 -14 19 02.50 21.5 R 568 – Maunakea MPC 54919
2004 12 13.242102 21 38 14.353 -14 18 56.84 21.2 R 568 – Maunakea MPC 54919
2004 12 13.247794 21 38 15.670 -14 18 51.23 21.0 R 568 – Maunakea MPC 54919
2004 12 14.210852 21 42 01.405 -14 03 11.10 21.3 R 568 – Maunakea MPC 54919
2004 12 14.212256 21 42 01.722 -14 03 09.74 21.1 R 568 – Maunakea MPC 54919
2004 12 14.213653 21 42 02.034 -14 03 08.38 21.5 R 568 – Maunakea MPC 54919
2004 12 14.215044 21 42 02.375 -14 03 07.01 21.2 R 568 – Maunakea MPC 54919
2004 12 14.244823 21 42 09.179 -14 02 37.68 21.1 R 568 – Maunakea MPC 54919
2004 12 14.246220 21 42 09.515 -14 02 36.19 21.3 R 568 – Maunakea MPC 54919
2004 12 14.247615 21 42 09.818 -14 02 34.95 21.2 R 568 – Maunakea MPC 54919
2004 12 14.249013 21 42 10.136 -14 02 33.56 21.3 R 568 – Maunakea MPC 54919
2004 12 16.228174 21 49 43.347 -13 30 21.19 21.4 R 568 – Maunakea MPS 139345
2004 12 16.232088 21 49 44.215 -13 30 17.29 22.0 R 568 – Maunakea MPS 139345
2004 12 18.223175 21 57 06.669 -12 57 57.00 22.5 R 568 – Maunakea MPS 139345
2004 12 18.226937 21 57 07.473 -12 57 53.25 22.2 R 568 – Maunakea MPS 139345
2004 12 20.268557 22 04 27.597 -12 24 51.68 21.7 R 568 – Maunakea MPS 139345
2004 12 20.272322 22 04 28.389 -12 24 48.18 21.0 R 568 – Maunakea MPS 139345
2005 01 09.207230 23 05 59.855 -07 20 56.04   568 – Maunakea MPS 139345
2005 01 09.208534 23 06 00.048 -07 20 55.00   568 – Maunakea MPS 139345
2005 01 09.209843 23 06 00.271 -07 20 53.65 22.9   568 – Maunakea MPS 139345
2005 01 09.211149 23 06 00.480 -07 20 52.79   568 – Maunakea MPS 139345
2005 02 01.219035 23 54 46.626 -03 03 35.22 23.0   568 – Maunakea MPS 139345
2005 02 08.223441 00 01 36.236 -02 31 15.68   568 – Maunakea MPS 139345
2005 02 08.226356 00 01 36.312 -02 31 15.50   568 – Maunakea MPS 139345
2005 02 08.229884 00 01 36.424 -02 31 14.94 22.1 R 568 – Maunakea MPS 139345
2005 02 08.232794 00 01 36.491 -02 31 14.65   568 – Maunakea MPS 139345
2005 02 08.235752 00 01 36.588 -02 31 14.06   568 – Maunakea MPS 139345
2005 11 11.212594 19 17 53.921 -20 56 09.77 21.8 R 568 – Maunakea MPS 149555
2005 11 11.215344 19 17 54.933 -20 56 08.45 21.7 R 568 – Maunakea MPS 149555
2005 11 11.217878 19 17 55.863 -20 56 07.38 21.7 R 568 – Maunakea MPS 149555
2005 11 12.207174 19 23 59.206 -20 48 33.83 21.6 R 568 – Maunakea MPS 149555
2005 11 12.209664 19 24 00.096 -20 48 32.75 21.6 R 568 – Maunakea MPS 149555
2005 11 13.204691 19 29 59.702 -20 40 19.00 21.6 R 568 – Maunakea MPS 149555
2005 11 13.207186 19 30 00.563 -20 40 17.63 21.4 R 568 – Maunakea MPS 149555
2005 11 27.193927 20 43 51.461 -17 59 20.63 21.0 R 568 – Maunakea MPS 152088
2005 11 27.199080 20 43 52.855 -17 59 16.38 21.4 R 568 – Maunakea MPS 152088
2005 11 27.204264 20 43 54.263 -17 59 12.22 21.1 R 568 – Maunakea MPS 152088
2005 11 27.209639 20 43 55.730 -17 59 07.78 21.0 R 568 – Maunakea MPS 152088
2005 12 23.204387 22 18 25.523 -12 06 43.33 20.6 R 568 – Maunakea MPS 156602
2005 12 23.209743 22 18 26.404 -12 06 39.23 20.9 R 568 – Maunakea MPS 156602
2005 12 23.214957 22 18 27.252 -12 06 35.35 21.3 R 568 – Maunakea MPS 156602
2006 11 28.216685 20 55 11.140 -18 17 35.69 21.3 R 568 – Maunakea MPS 190490
2006 11 28.219230 20 55 11.707 -18 17 34.14 21.2 R 568 – Maunakea MPS 190490
2006 11 29.254979 20 59 10.412 -18 06 39.24   568 – Maunakea MPS 190490
2006 11 29.258678 20 59 11.223 -18 06 36.89 21.1 R 568 – Maunakea MPS 190490
2006 11 29.262428 20 59 12.068 -18 06 34.48   568 – Maunakea MPS 190490
2006 12 22.215797 22 02 56.854 -14 45 20.79 21.4 R 568 – Maunakea MPS 192202
2006 12 22.218566 22 02 57.136 -14 45 19.76 21.5 R 568 – Maunakea MPS 192202
2006 12 22.221356 22 02 57.425 -14 45 18.78 21.6 R 568 – Maunakea MPS 192202
2006 12 22.226794 22 02 57.991 -14 45 16.69 21.6 R 568 – Maunakea MPS 192202
2006 12 22.231185 22 02 58.444 -14 45 15.00 21.6 R 568 – Maunakea MPS 192202
2006 12 22.233962 22 02 58.733 -14 45 14.03 21.8 R 568 – Maunakea MPS 192202
2006 12 28.195409 22 12 10.920 -14 17 02.52   568 – Maunakea MPS 206178
2006 12 28.197198 22 12 11.043 -14 17 02.13 21.6 R 568 – Maunakea MPS 206178
2006 12 28.199390 22 12 11.198 -14 17 01.61 21.2 R 568 – Maunakea MPS 206178
2006 12 28.201337 22 12 11.337 -14 17 01.19 21.9 R 568 – Maunakea MPS 206178
2006 12 28.203300 22 12 11.470 -14 17 00.77 21.3 R 568 – Maunakea MPS 206178
2006 12 28.205517 22 12 11.622 -14 17 00.15 21.7 R 568 – Maunakea MPS 206178
2006 12 28.208010 22 12 11.799 -14 16 59.68 21.5 R 568 – Maunakea MPS 206178
2006 12 28.210559 22 12 11.973 -14 16 59.10 21.6 R 568 – Maunakea MPS 206178
2006 12 28.212882 22 12 12.136 -14 16 58.60 21.8 R 568 – Maunakea MPS 206178
2006 12 28.215269 22 12 12.300 -14 16 58.04 21.3 R 568 – Maunakea MPS 206179
2006 12 28.217645 22 12 12.469 -14 16 57.51 21.7 R 568 – Maunakea MPS 206179
2006 12 28.219980 22 12 12.639 -14 16 57.03 21.7 R 568 – Maunakea MPS 206179
2006 12 28.222323 22 12 12.803 -14 16 56.42 21.4 R 568 – Maunakea MPS 206179
2006 12 28.224671 22 12 12.968 -14 16 55.95 21.8 R 568 – Maunakea MPS 206179
2006 12 28.227137 22 12 13.136 -14 16 55.41 21.3 R 568 – Maunakea MPS 206179
2006 12 28.229506 22 12 13.306 -14 16 54.92 21.5 R 568 – Maunakea MPS 206179
2006 12 28.231855 22 12 13.473 -14 16 54.35 21.4 R 568 – Maunakea MPS 206179
2006 12 28.234360 22 12 13.651 -14 16 53.68 21.3 R 568 – Maunakea MPS 206179
2014 09 16.618334 08 05 40.127 +19 19 50.81 22.2 R 568 – Maunakea MPS 535500
2014 09 16.622536 08 05 41.258 +19 19 46.78 22.7 R 568 – Maunakea MPS 532564