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
2021-11-29 20:23:55 s 1 -147288.84 2 +256031.08 2950.0 – C57
2021-11-29 20:33:55 S 08 45 56.839 +15 28 29.78 – V C57
2021-11-29 20:33:55 s 1 -147502.86 3 +255491.61 6860.0 – C57
2021-11-29 20:53:55 S 08 45 58.279 +15 28 18.34 – V C57
2021-11-29 20:53:55 s 1 -147928.56 0 +254408.65 4730.0 – C57
2021-11-29 21:03:55 S 08 45 59.710 +15 28 13.55 – V C57
2021-11-29 21:03:55 s 1 -148140.22 8 +253865.16 8640.0 – C57
2021-11-29 21:13:55 S 08 46 00.278 +15 28 06.64 – V C57
2021-11-29 21:13:55 s 1 -148351.10 3 +253320.33 9200.0 – C57
2021-11-29 21:23:55 S 08 46 01.368 +15 27 54.50 – V C57
2021-11-29 21:23:55 s 1 -148561.18 3 +252774.15 6370.0 – C57
2021-11-29 21:33:55 S 08 46 02.150 +15 27 48.42 – V C57
2021-11-29 21:33:55 s 1 -148770.46 3 +252226.62 160.0 – C57
2021-11-29 21:43:55 S 08 46 02.928 +15 27 43.31 – V C57
2021-11-29 21:43:55 s 1 -148978.94 0 +251677.74 530.0 – C57
2021-11-29 21:53:55 S 08 46 03.612 +15 27 43.81 – V C57
2021-11-29 21:53:55 s 1 -149186.60 9 +251127.51 7480.0 – C57
2021-11-29 22:53:55 S 08 46 09.053 +15 27 08.32 – V C57
2021-11-29 22:53:55 s 1 -150415.45 5 +247797.69 6360.0 – C57
2021-11-29 23:03:55 S 08 46 09.854 +15 27 01.40 – V C57
2021-11-29 23:03:55 s 1 -150617.36 4 +247237.96 8880.0 – C57
2021-11-29 23:23:55 S 08 46 12.036 +15 26 46.54 – V C57
2021-11-29 23:23:55 s 1 -151018.66 2 +246114.40 3260.0 – C57
2021-11-29 23:33:55 S 08 46 12.962 +15 26 38.40 – V C57
2021-11-29 23:33:55 s 1 -151218.04 2 +245550.58 5080.0 – C57
2021-11-29 23:43:55 S 08 46 13.968 +15 26 36.49 – V C57
2021-11-29 23:43:55 s 1 -151416.57 2 +244985.38 3300.0 – C57
2021-11-29 23:53:55 S 08 46 14.654 +15 26 27.24 – V C57
2021-11-29 23:53:55 s 1 -151614.24 6 +244418.81 7900.0 – C57
2021-11-30 00:03:55 S 08 46 15.643 +15 26 21.16 – V C57
2021-11-30 00:03:55 s 1 -151811.06 1 +243850.87 8860.0 – C57
2021-11-30 00:23:55 S 08 46 17.395 +15 26 11.36 – V C57
2021-11-30 00:23:55 s 1 -152202.09 6 +242710.86 9800.0 – C57
2021-11-30 00:33:55 S 08 46 18.324 +15 26 03.55 – V C57
2021-11-30 00:33:55 s 1 -152396.30 8 +242138.79 9750.0 – C57
2021-11-30 00:43:55 S 08 46 19.582 +15 25 56.93 – V C57
2021-11-30 00:43:55 s 1 -152589.64 4 +241565.34 6000.0 – C57
2021-11-30 00:53:55 S 08 46 19.817 +15 25 55.06 – V C57
2021-11-30 00:53:55 s 1 -152782.09 9 +240990.51 8520.0 – C57
2021-11-30 01:13:55 S 08 46 21.994 +15 25 38.86 – V C57
2021-11-30 01:13:55 s 1 -153164.35 1 +239836.69 2330.0 – C57
2021-11-30 01:23:55 S 08 46 22.522 +15 25 27.52 – V C57
2021-11-30 01:23:55 s 1 -153354.13 9 +239257.70 3580.0 – C57
2021-11-30 01:33:55 S 08 46 23.678 +15 25 24.85 – V C57
2021-11-30 01:33:55 s 1 -153543.02 9 +238677.32 1040.0 – C57
2021-11-30 01:43:55 S 08 46 24.533 +15 25 18.30 – V C57
2021-11-30 01:43:55 s 1 -153731.01 7 +238095.56 4690.0 – C57
2021-11-30 01:53:55 S 08 46 25.553 +15 25 17.40 – V C57
2021-11-30 01:53:55 s 1 -153918.09 8 +237512.39 4510.0 – C57
2021-11-30 02:03:55 S 08 46 26.374 +15 25 08.18 – V C57