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
2021-12-14 05:43:55 S 09 13 23.575 +12 50 30.44 – V C57
2021-12-14 05:43:55 s 1 -175531.02 3 +181580.77 2660.0 – C57
2021-12-14 05:53:55 S 09 13 23.954 +12 50 28.68 – V C57
2021-12-14 05:53:55 s 1 -175608.72 1 +180882.19 4530.0 – C57
2021-12-14 06:03:55 S 09 13 24.502 +12 50 24.90 – V C57
2021-12-14 06:03:55 s 1 -175685.04 4 +180182.19 330.0 – C57
2021-12-14 06:13:55 S 09 13 24.958 +12 50 22.02 – V C57
2021-12-14 06:13:55 s 1 -175759.98 6 +179480.78 50.0 – C57
2021-12-14 06:23:55 S 09 13 25.356 +12 50 16.98 – V C57
2021-12-14 06:23:55 s 1 -175833.54 0 +178777.95 3650.0 – C57
2021-12-14 06:33:55 S 09 13 25.586 +12 50 13.09 – V C57
2021-12-14 06:33:55 s 1 -175905.69 7 +178073.69 1100.0 – C57
2021-12-14 06:43:55 S 09 13 26.119 +12 50 10.75 – V C57
2021-12-14 06:43:55 s 1 -175976.45 0 +177368.02 2370.0 – C57
2021-12-14 06:53:55 S 09 13 26.566 +12 50 06.76 – V C57
2021-12-14 06:53:55 s 1 -176045.79 3 +176660.93 7430.0 – C57
2021-12-14 07:03:55 S 09 13 26.813 +12 50 03.08 – V C57
2021-12-14 07:03:55 s 1 -176113.71 7 +175952.41 6250.0 – C57
2021-12-14 07:13:55 S 09 13 27.019 +12 49 56.10 – V C57
2021-12-14 07:13:55 s 1 -176180.21 5 +175242.46 8790.0 – C57
2021-12-14 07:23:55 S 09 13 27.382 +12 49 54.95 – V C57
2021-12-14 07:23:55 s 1 -176245.27 9 +174531.09 5030.0 – C57
2021-12-14 07:33:55 S 09 13 27.768 +12 49 49.55 – V C57
2021-12-14 07:33:55 s 1 -176308.90 1 +173818.29 4920.0 – C57
2021-12-14 07:43:55 S 09 13 28.193 +12 49 47.24 – V C57
2021-12-14 07:43:55 s 1 -176371.07 4 +173104.06 8440.0 – C57
2021-12-14 07:53:55 S 09 13 28.699 +12 49 44.44 – V C57
2021-12-14 07:53:55 s 1 -176431.79 0 +172388.40 5560.0 – C57
2021-12-14 08:03:55 S 09 13 28.954 +12 49 38.64 – V C57
2021-12-14 08:03:55 s 1 -176491.04 1 +171671.31 6240.0 – C57
2021-12-14 08:13:55 S 09 13 29.338 +12 49 35.44 – V C57
2021-12-14 08:13:55 s 1 -176548.82 0 +170952.79 450.0 – C57
2021-12-14 08:23:55 S 09 13 29.734 +12 49 32.23 – V C57
2021-12-14 08:23:55 s 1 -176605.11 7 +170232.83 8160.0 – C57
2021-12-14 08:33:55 S 09 13 29.957 +12 49 26.15 – V C57
2021-12-14 08:33:55 s 1 -176659.92 6 +169511.44 9330.0 – C57
2021-12-14 08:53:55 S 09 13 30.886 +12 49 19.92 – V C57
2021-12-14 08:53:55 s 1 -176765.04 3 +168064.34 1910.0 – C57
2021-12-14 09:03:55 S 09 13 31.094 +12 49 13.73 – V C57
2021-12-14 09:03:55 s 1 -176815.33 6 +167338.63 3260.0 – C57
2021-12-14 09:33:55 S 09 13 32.378 +12 49 06.82 – V C57
2021-12-14 09:33:55 s 1 -176957.05 1 +165152.86 7120.0 – C57
2021-12-14 09:43:55 S 09 13 32.614 +12 49 02.78 – V C57
2021-12-14 09:43:55 s 1 -177001.20 7 +164421.38 1560.0 – C57
2021-12-14 10:03:55 S 09 13 32.976 +12 48 57.31 – V C57
2021-12-14 10:03:55 s 1 -177084.84 3 +162954.09 9960.0 – C57
2021-12-14 10:13:55 S 09 13 33.701 +12 48 51.88 – V C57
2021-12-14 10:13:55 s 1 -177124.30 7 +162218.28 3840.0 – C57
2021-12-14 10:43:55 S 09 13 34.442 +12 48 41.04 – V C57
2021-12-14 10:43:55 s 1 -177233.17 4 +160002.13 3790.0 – C57