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
2021-10-20 00:13:56 S 05 59 02.330 +23 27 42.16 – V C57
2021-10-20 00:13:56 s 1 -74972.801 0 +348443.90 770.0 – C57
2021-10-20 01:04:08 C 05 59 35.77 +23 19 47.0 – V K87
2021-10-20 01:16:47 C 05 59 38.31 +23 19 45.5 – V K87
2021-10-20 01:23:56 S 05 59 16.330 +23 27 27.61 – V C57
2021-10-20 01:23:56 s 1 -77390.966 0 +346853.33 3200.0 – C57
2021-10-20 01:29:28 C 05 59 40.87 +23 19 43.9 – V K87
2021-10-20 01:33:56 S 05 59 18.384 +23 27 28.76 – V C57
2021-10-20 01:33:56 s 1 -77735.449 0 +346621.67 8360.0 – C57
2021-10-20 01:43:56 S 05 59 19.925 +23 27 18.76 – V C57
2021-10-20 01:43:56 s 1 -78079.686 0 +346388.92 2570.0 – C57
2021-10-20 01:53:56 S 05 59 22.195 +23 27 15.01 – V C57
2021-10-20 01:53:56 s 1 -78423.675 0 +346155.05 5820.0 – C57
2021-10-20 02:03:56 S 05 59 24.170 +23 27 17.78 – V C57
2021-10-20 02:03:56 s 1 -78767.414 0 +345920.07 8110.0 – C57
2021-10-20 02:13:56 S 05 59 26.081 +23 27 14.36 – V C57
2021-10-20 02:13:56 s 1 -79110.903 0 +345683.98 9420.0 – C57
2021-10-20 02:23:56 S 05 59 28.289 +23 27 14.22 – V C57
2021-10-20 02:23:56 s 1 -79454.140 0 +345446.78 9770.0 – C57
2021-10-20 02:33:56 S 05 59 29.616 +23 27 11.30 – V C57
2021-10-20 02:33:56 s 1 -79797.123 0 +345208.47 9140.0 – C57
2021-10-20 02:43:56 S 05 59 31.711 +23 27 12.92 – V C57
2021-10-20 02:43:56 s 1 -80139.852 0 +344969.05 7520.0 – C57
2021-10-20 03:43:56 S 05 59 43.522 +23 26 53.66 – V C57
2021-10-20 03:43:56 s 1 -82190.792 0 +343509.14 6880.0 – C57
2021-10-20 04:03:56 S 05 59 47.882 +23 26 56.69 – V C57
2021-10-20 04:03:56 s 1 -82872.335 0 +343013.58 8570.0 – C57
2021-10-20 04:33:56 S 05 59 53.611 +23 26 42.79 – V C57
2021-10-20 04:33:56 s 1 -83892.639 0 +342261.86 3380.0 – C57
2021-10-20 04:53:56 S 05 59 57.410 +23 26 40.70 – V C57
2021-10-20 04:53:56 s 1 -84571.484 0 +341755.12 4710.0 – C57
2021-10-20 05:13:56 S 06 00 01.630 +23 26 35.88 – V C57
2021-10-20 05:13:56 s 1 -85249.228 0 +341243.89 1820.0 – C57
2021-10-20 06:33:56 S 06 00 17.179 +23 26 21.88 – V C57
2021-10-20 06:33:56 s 1 -87948.969 0 +339154.08 7230.0 – C57
2021-10-20 06:53:56 S 06 00 21.485 +23 26 10.82 – V C57
2021-10-20 06:53:56 s 1 -88621.035 0 +338620.37 2620.0 – C57
2021-10-20 08:43:56 S 06 00 43.099 +23 25 48.97 – V C57
2021-10-20 08:43:56 s 1 -92296.125 0 +335604.14 1190.0 – C57
2021-10-20 08:53:56 S 06 00 45.036 +23 25 46.78 – V C57
2021-10-20 08:53:56 s 1 -92628.395 0 +335323.14 9550.0 – C57
2021-10-20 09:13:56 S 06 00 48.490 +23 25 41.48 – V C57
2021-10-20 09:13:56 s 1 -93292.000 0 +334757.72 2730.0 – C57
2021-10-20 10:03:56 S 06 00 58.711 +23 25 29.64 – V C57
2021-10-20 10:03:56 s 1 -94945.477 0 +333324.25 4680.0 – C57
2021-10-20 10:13:56 S 06 01 00.610 +23 25 26.69 – V C57
2021-10-20 10:13:56 s 1 -95275.210 0 +333034.13 3430.0 – C57
2021-10-20 10:23:56 S 06 01 02.654 +23 25 25.57 – V C57
2021-10-20 10:23:56 s 1 -95604.620 0 +332742.88 940.0 – C57
2021-10-20 10:33:56 S 06 01 04.519 +23 25 25.97 – V C57