IAA RAS IAA Minor Planet Database

318160 (2004 QZ2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4934859047 ± 2.19e-08
Semi-major axis (a)2.2602249028 AU ± 9.72e-10
Inclination (i)0.97085627° ± 1.63e-06
Long. of Asc. Node (Ω)219.51937949° ± 1.16e-04
Arg. of Perihelion (ω)208.39716479° ± 1.16e-04
Mean Anomaly (M)64.74230630° ± 2.86e-06
Mean Motion (n)0.2900579630°/day ± 1.87e-10
Perihelion dist (q)1.14483577 AU ± 4.95e-08
Aphelion dist (Q)3.37561403 AU ± 4.95e-08
Orbital Period3.39803215 yr ± 2.19e-09
Physical Parameters
H (abs. magnitude)18.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual1.053″
Uncertainty0
Orbit TypeAmor
MOID0.157715 AU
Observations Used5580
Oppositions48
Arc Total1954-2022
First Observation Used1954-02-26
Last Observation Used2022-04-02
Observations (10212)
Date Type RA Dec Mag Band Observatory
2021-12-11 11:23:55 S 09 10 29.244 +13 17 58.27 – V C57
2021-12-11 11:23:55 s 1 -81243.009 0 +361246.14 9510.0 – C57
2021-12-11 11:33:55 S 09 10 29.861 +13 17 55.14 – V C57
2021-12-11 11:33:55 s 1 -81568.567 0 +361012.53 2920.0 – C57
2021-12-11 11:43:55 S 09 10 30.302 +13 17 49.85 – V C57
2021-12-11 11:43:55 s 1 -81893.903 0 +360777.92 5170.0 – C57
2021-12-11 11:53:55 S 09 10 30.758 +13 17 47.80 – V C57
2021-12-11 11:53:55 s 1 -82219.015 0 +360542.32 6270.0 – C57
2021-12-11 12:03:55 S 09 10 31.322 +13 17 40.24 – V C57
2021-12-11 12:03:55 s 1 -82543.903 0 +360305.72 6210.0 – C57
2021-12-11 12:13:56 S 09 10 31.954 +13 17 37.21 – V C57
2021-12-11 12:13:56 s 1 -82868.565 0 +360068.12 4980.0 – C57
2021-12-11 12:23:55 S 09 10 32.366 +13 17 34.58 – V C57
2021-12-11 12:23:55 s 1 -83193.001 0 +359829.53 2590.0 – C57
2021-12-11 12:33:55 S 09 10 32.798 +13 17 30.73 – V C57
2021-12-11 12:33:55 s 1 -83517.208 0 +359589.94 9010.0 – C57
2021-12-11 12:53:55 S 09 10 34.030 +13 17 22.99 – V C57
2021-12-11 12:53:55 s 1 -84164.935 0 +359107.76 8320.0 – C57
2021-12-11 13:03:55 S 09 10 34.277 +13 17 16.37 – V C57
2021-12-11 13:03:55 s 1 -84488.451 0 +358865.17 1190.0 – C57
2021-12-11 13:13:55 S 09 10 34.999 +13 17 12.70 – V C57
2021-12-11 13:13:55 s 1 -84811.735 0 +358621.58 2860.0 – C57
2021-12-11 13:23:55 S 09 10 35.402 +13 17 08.12 – V C57
2021-12-11 13:23:55 s 1 -85134.784 0 +358376.99 3330.0 – C57
2021-12-11 13:33:55 S 09 10 35.825 +13 17 02.47 – V C57
2021-12-11 13:33:55 s 1 -85457.599 0 +358131.40 2590.0 – C57
2021-12-11 13:43:56 S 09 10 36.449 +13 17 03.08 – V C57
2021-12-11 13:43:56 s 1 -85780.177 0 +357884.81 640.0 – C57
2021-12-11 13:53:55 S 09 10 37.013 +13 16 57.04 – V C57
2021-12-11 13:53:55 s 1 -86102.518 0 +357637.21 7480.0 – C57
2021-12-11 14:03:55 S 09 10 37.793 +13 16 51.96 – V C57
2021-12-11 14:03:55 s 1 -86424.620 0 +357388.62 3090.0 – C57
2021-12-11 14:13:55 S 09 10 37.889 +13 16 48.72 – V C57
2021-12-11 14:13:55 s 1 -86746.482 0 +357139.02 7470.0 – C57
2021-12-11 14:23:55 S 09 10 38.491 +13 16 41.48 – V C57
2021-12-11 14:23:55 s 1 -87068.103 0 +356888.42 620.0 – C57
2021-12-11 14:33:55 S 09 10 39.319 +13 16 43.25 – V C57
2021-12-11 14:33:55 s 1 -87389.482 0 +356636.81 2540.0 – C57
2021-12-11 14:43:55 S 09 10 39.554 +13 16 34.10 – V C57
2021-12-11 14:43:55 s 1 -87710.617 0 +356384.20 3210.0 – C57
2021-12-11 17:43:55 S 09 10 48.833 +13 15 15.91 – V C57
2021-12-11 17:43:55 s 1 -93447.977 0 +351664.72 6590.0 – C57
2021-12-11 17:53:55 S 09 10 49.022 +13 15 13.82 – V C57
2021-12-11 17:53:55 s 1 -93764.247 0 +351392.91 2620.0 – C57
2021-12-11 18:03:55 S 09 10 49.678 +13 15 05.36 – V C57
2021-12-11 18:03:55 s 1 -94080.248 0 +351120.09 7300.0 – C57
2021-12-11 18:23:55 S 09 10 50.650 +13 14 57.34 – V C57
2021-12-11 18:23:55 s 1 -94711.439 0 +350571.39 2580.0 – C57
2021-12-11 18:33:55 S 09 10 51.086 +13 14 53.23 – V C57
2021-12-11 18:33:55 s 1 -95026.626 0 +350295.51 3160.0 – C57