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 10:53:55 S 09 13 35.395 +12 48 32.22 – V C57
2021-12-14 10:53:55 s 1 -177266.25 8 +159260.51 9750.0 – C57
2021-12-14 11:03:55 S 09 13 35.630 +12 48 29.27 – V C57
2021-12-14 11:03:55 s 1 -177297.72 6 +158517.44 8640.0 – C57
2021-12-14 11:13:55 S 09 13 36.043 +12 48 31.64 – V C57
2021-12-14 11:13:55 s 1 -177327.56 8 +157772.91 410.0 – C57
2021-12-14 11:23:55 S 09 13 36.098 +12 48 21.92 – V C57
2021-12-14 11:23:55 s 1 -177355.77 4 +157026.93 5040.0 – C57
2021-12-14 11:33:55 S 09 13 36.566 +12 48 17.50 – V C57
2021-12-14 11:33:55 s 1 -177382.33 6 +156279.49 2480.0 – C57
2021-12-14 11:43:55 S 09 13 36.984 +12 48 15.95 – V C57
2021-12-14 11:43:55 s 1 -177407.24 4 +155530.59 2690.0 – C57
2021-12-14 11:53:55 S 09 13 37.121 +12 48 10.48 – V C57
2021-12-14 11:53:55 s 1 -177430.48 9 +154780.24 5640.0 – C57
2021-12-14 12:13:55 S 09 13 38.088 +12 48 01.66 – V C57
2021-12-14 12:13:55 s 1 -177471.95 3 +153275.15 9580.0 – C57
2021-12-14 12:23:55 S 09 13 38.213 +12 47 58.49 – V C57
2021-12-14 12:23:55 s 1 -177490.15 2 +152520.42 490.0 – C57
2021-12-14 12:33:55 S 09 13 38.453 +12 47 57.62 – V C57
2021-12-14 12:33:55 s 1 -177506.65 0 +151764.22 3980.0 – C57
2021-12-14 12:43:55 S 09 13 38.880 +12 47 50.71 – V C57
2021-12-14 12:43:55 s 1 -177521.43 8 +151006.56 0.0 – C57
2021-12-14 12:53:55 S 09 13 39.504 +12 47 46.64 – V C57
2021-12-14 12:53:55 s 1 -177534.50 4 +150247.43 8520.0 – C57
2021-12-14 13:13:55 S 09 13 39.934 +12 47 43.04 – V C57
2021-12-14 13:13:55 s 1 -177555.43 6 +148724.78 2880.0 – C57
2021-12-14 13:23:55 S 09 13 40.433 +12 47 39.23 – V C57
2021-12-14 13:23:55 s 1 -177563.28 1 +147961.26 8630.0 – C57
2021-12-14 13:33:55 S 09 13 40.805 +12 47 34.76 – V C57
2021-12-14 13:33:55 s 1 -177569.36 5 +147196.27 6710.0 – C57
2021-12-14 13:43:55 S 09 13 41.059 +12 47 28.75 – V C57
2021-12-14 13:43:55 s 1 -177573.67 9 +146429.81 7080.0 – C57
2021-12-14 14:03:55 S 09 13 41.659 +12 47 23.28 – V C57
2021-12-14 14:03:55 s 1 -177576.95 3 +144892.48 4490.0 – C57
2021-12-14 14:13:55 S 09 13 42.151 +12 47 19.75 – V C57
2021-12-14 14:13:55 s 1 -177575.89 3 +144121.61 1460.0 – C57
2021-12-14 14:23:55 S 09 13 42.348 +12 47 14.42 – V C57
2021-12-14 14:23:55 s 1 -177573.02 0 +143349.27 540.0 – C57
2021-12-14 14:33:55 S 09 13 42.744 +12 47 10.90 – V C57
2021-12-14 14:33:55 s 1 -177568.32 5 +142575.45 1680.0 – C57
2021-12-14 14:43:55 S 09 13 43.135 +12 47 09.46 – V C57
2021-12-14 14:43:55 s 1 -177561.79 5 +141800.17 4850.0 – C57
2021-12-14 14:53:55 S 09 13 43.735 +12 47 04.92 – V C57
2021-12-14 14:53:55 s 1 -177553.42 2 +141023.40 10.0 – C57
2021-12-14 15:03:55 S 09 13 44.052 +12 46 59.52 – V C57
2021-12-14 15:03:55 s 1 -177543.19 3 +140245.17 7090.0 – C57
2021-12-14 15:13:55 S 09 13 44.503 +12 46 58.51 – V C57
2021-12-14 15:13:55 s 1 -177531.09 9 +139465.46 6060.0 – C57
2021-12-14 15:23:55 S 09 13 44.650 +12 46 56.86 – V C57
2021-12-14 15:23:55 s 1 -177517.12 7 +138684.28 6880.0 – C57