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
2021-10-15 16:43:58 S 05 38 45.012 +23 38 17.70 – V C57
2021-10-15 16:43:58 s 1 +139126.88 8 +280177.14 9000.0 – C57
2021-10-15 16:53:58 S 05 38 47.026 +23 38 19.10 – V C57
2021-10-15 16:53:58 s 1 +138864.96 2 +280636.28 7540.0 – C57
2021-10-15 18:13:58 S 05 39 02.402 +23 38 21.88 – V C57
2021-10-15 18:13:58 s 1 +136747.11 1 +284263.60 1410.0 – C57
2021-10-15 19:53:58 S 05 39 22.762 +23 38 18.46 – V C57
2021-10-15 19:53:58 s 1 +134045.25 6 +288684.12 2930.0 – C57
2021-10-15 20:13:58 S 05 39 26.710 +23 38 16.01 – V C57
2021-10-15 20:13:58 s 1 +133497.82 9 +289553.18 1860.0 – C57
2021-10-15 20:23:58 S 05 39 28.349 +23 38 14.78 – V C57
2021-10-15 20:23:58 s 1 +133223.25 0 +289985.83 8460.0 – C57
2021-10-15 20:33:58 S 05 39 30.046 +23 38 15.79 – V C57
2021-10-15 20:33:58 s 1 +132948.09 8 +290417.23 3170.0 – C57
2021-10-15 21:33:58 S 05 39 41.782 +23 38 20.51 – V C57
2021-10-15 21:33:58 s 1 +131285.29 3 +292979.53 2030.0 – C57
2021-10-15 22:33:58 S 05 39 53.950 +23 38 21.62 – V C57
2021-10-15 22:33:58 s 1 +129602.49 1 +295497.20 4750.0 – C57
2021-10-15 23:03:58 S 05 39 59.386 +23 38 22.13 – V C57
2021-10-15 23:03:58 s 1 +128753.75 8 +296739.38 1880.0 – C57
2021-10-15 23:13:58 S 05 40 02.081 +23 38 17.20 – V C57
2021-10-15 23:13:58 s 1 +128469.77 6 +297150.98 7390.0 – C57
2021-10-15 23:23:58 S 05 40 03.310 +23 38 17.41 – V C57
2021-10-15 23:23:58 s 1 +128185.26 4 +297561.35 1150.0 – C57
2021-10-15 23:43:58 S 05 40 07.757 +23 38 23.68 – V C57
2021-10-15 23:43:58 s 1 +127614.65 6 +298378.41 3420.0 – C57
2021-10-15 23:53:58 S 05 40 09.806 +23 38 21.48 – V C57
2021-10-15 23:53:58 s 1 +127328.56 5 +298785.10 1970.0 – C57
2021-10-16 00:13:58 S 05 40 13.721 +23 38 15.76 – V C57
2021-10-16 00:13:58 s 1 +126754.82 1 +299594.81 3890.0 – C57
2021-10-16 00:53:58 S 05 40 21.386 +23 38 21.37 – V C57
2021-10-16 00:53:58 s 1 +125601.14 8 +301199.59 7330.0 – C57
2021-10-16 01:13:58 S 05 40 25.546 +23 38 19.46 – V C57
2021-10-16 01:13:58 s 1 +125021.25 6 +301994.67 8970.0 – C57
2021-10-16 01:23:58 S 05 40 27.355 +23 38 18.89 – V C57
2021-10-16 01:23:58 s 1 +124730.55 5 +302390.38 2300.0 – C57
2021-10-16 01:43:58 S 05 40 31.346 +23 38 17.81 – V C57
2021-10-16 01:43:58 s 1 +124147.65 1 +303178.17 4020.0 – C57
2021-10-16 01:53:58 S 05 40 32.962 +23 38 17.48 – V C57
2021-10-16 01:53:58 s 1 +123855.45 3 +303570.25 2420.0 – C57
2021-10-16 02:23:58 S 05 40 38.662 +23 38 22.52 – V C57
2021-10-16 02:23:58 s 1 +122975.90 5 +304739.21 7870.0 – C57
2021-10-16 03:13:58 S 05 40 48.322 +23 38 16.48 – V C57
2021-10-16 03:13:58 s 1 +121500.27 0 +306663.34 1630.0 – C57
2021-10-16 03:33:58 S 05 40 52.550 +23 38 17.16 – V C57
2021-10-16 03:33:58 s 1 +120906.66 5 +307424.56 8100.0 – C57
2021-10-16 04:03:58 S 05 40 58.526 +23 38 17.27 – V C57
2021-10-16 04:03:58 s 1 +120012.72 0 +308557.39 6170.0 – C57
2021-10-16 04:33:58 S 05 41 04.274 +23 38 13.56 – V C57
2021-10-16 04:33:58 s 1 +119114.58 1 +309679.43 450.0 – C57