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
2021-12-15 01:03:55 S 09 14 04.620 +12 43 21.32 – V C57
2021-12-15 01:03:55 s 1 -173065.36 5 +90850.573 9030.0 – C57
2021-12-15 01:13:55 S 09 14 05.090 +12 43 19.45 – V C57
2021-12-15 01:13:55 s 1 -172917.38 6 +89982.743 2430.0 – C57
2021-12-15 01:23:55 S 09 14 05.340 +12 43 14.05 – V C57
2021-12-15 01:23:55 s 1 -172766.66 7 +89113.487 4110.0 – C57
2021-12-15 01:33:55 S 09 14 05.767 +12 43 11.17 – V C57
2021-12-15 01:33:55 s 1 -172613.18 8 +88242.805 3990.0 – C57
2021-12-15 01:43:55 S 09 14 06.091 +12 43 08.44 – V C57
2021-12-15 01:43:55 s 1 -172456.93 2 +87370.702 2010.0 – C57
2021-12-15 01:53:55 S 09 14 06.480 +12 43 04.19 – V C57
2021-12-15 01:53:55 s 1 -172297.87 9 +86497.180 8070.0 – C57
2021-12-15 02:03:55 S 09 14 06.955 +12 43 02.50 – V C57
2021-12-15 02:03:55 s 1 -172136.01 0 +85622.244 2110.0 – C57
2021-12-15 02:13:55 S 09 14 07.176 +12 42 58.93 – V C57
2021-12-15 02:13:55 s 1 -171971.30 5 +84745.895 4050.0 – C57
2021-12-15 02:23:55 S 09 14 07.634 +12 42 53.96 – V C57
2021-12-15 02:23:55 s 1 -171803.74 7 +83868.138 3800.0 – C57
2021-12-15 02:33:55 S 09 14 07.922 +12 42 51.08 – V C57
2021-12-15 02:33:55 s 1 -171633.31 4 +82988.977 1290.0 – C57
2021-12-15 02:43:55 S 09 14 08.306 +12 42 46.48 – V C57
2021-12-15 02:43:55 s 1 -171459.98 7 +82108.415 6430.0 – C57
2021-12-15 02:53:55 S 09 14 08.386 +12 42 42.66 – V C57
2021-12-15 02:53:55 s 1 -171283.74 7 +81226.455 9150.0 – C57
2021-12-15 03:03:55 S 09 14 08.839 +12 42 37.98 – V C57
2021-12-15 03:03:55 s 1 -171104.57 2 +80343.103 9360.0 – C57
2021-12-15 03:13:55 S 09 14 09.298 +12 42 35.50 – V C57
2021-12-15 03:13:55 s 1 -170922.44 3 +79458.362 6970.0 – C57
2021-12-15 03:33:55 S 09 14 09.979 +12 42 29.66 – V C57
2021-12-15 03:33:55 s 1 -170549.24 0 +77684.730 4100.0 – C57
2021-12-15 03:53:55 S 09 14 10.598 +12 42 23.40 – V C57
2021-12-15 03:53:55 s 1 -170163.96 9 +75905.594 9830.0 – C57
2021-12-15 04:03:55 S 09 14 11.134 +12 42 18.54 – V C57
2021-12-15 04:03:55 s 1 -169966.75 6 +75013.975 3220.0 – C57
2021-12-15 04:13:55 S 09 14 11.345 +12 42 16.42 – V C57
2021-12-15 04:13:55 s 1 -169766.46 3 +74120.994 3500.0 – C57
2021-12-15 04:33:55 S 09 14 11.921 +12 42 07.16 – V C57
2021-12-15 04:33:55 s 1 -169356.54 7 +72330.970 4380.0 – C57
2021-12-15 04:43:55 S 09 14 12.322 +12 42 02.59 – V C57
2021-12-15 04:43:55 s 1 -169146.88 1 +71433.936 4810.0 – C57
2021-12-15 04:53:55 S 09 14 12.648 +12 42 00.14 – V C57
2021-12-15 04:53:55 s 1 -168934.04 7 +70535.563 1770.0 – C57
2021-12-15 05:03:55 S 09 14 12.893 +12 41 58.52 – V C57
2021-12-15 05:03:55 s 1 -168718.02 1 +69635.856 5180.0 – C57
2021-12-15 05:13:55 S 09 14 13.375 +12 41 53.59 – V C57
2021-12-15 05:13:55 s 1 -168498.78 2 +68734.820 4930.0 – C57
2021-12-15 05:23:55 S 09 14 13.709 +12 41 51.29 – V C57
2021-12-15 05:23:55 s 1 -168276.30 6 +67832.462 950.0 – C57
2021-12-15 05:33:55 S 09 14 14.102 +12 41 47.04 – V C57
2021-12-15 05:33:55 s 1 -168050.57 0 +66928.788 3130.0 – C57