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
2021-10-21 15:33:56 s 1 -146512.24 2 +263366.42 280.0 – C57
2021-10-21 16:23:56 S 06 06 58.776 +23 17 44.74 – V C57
2021-10-21 16:23:56 s 1 -147706.93 1 +260817.34 160.0 – C57
2021-10-21 16:33:56 S 06 07 00.946 +23 17 37.75 – V C57
2021-10-21 16:33:56 s 1 -147943.62 3 +260303.52 5990.0 – C57
2021-10-21 16:53:56 S 06 07 05.004 +23 17 35.09 – V C57
2021-10-21 16:53:56 s 1 -148414.73 3 +259271.85 9410.0 – C57
2021-10-21 17:03:56 S 06 07 06.475 +23 17 30.08 – V C57
2021-10-21 17:03:56 s 1 -148649.14 4 +258754.01 6980.0 – C57
2021-10-21 17:13:56 S 06 07 08.830 +23 17 25.91 – V C57
2021-10-21 17:13:56 s 1 -148882.78 8 +258234.82 1760.0 – C57
2021-10-21 17:23:56 S 06 07 10.771 +23 17 24.94 – V C57
2021-10-21 17:23:56 s 1 -149115.66 0 +257714.29 3750.0 – C57
2021-10-21 17:33:56 S 06 07 12.545 +23 17 26.05 – V C57
2021-10-21 17:33:56 s 1 -149347.75 8 +257192.41 2940.0 – C57
2021-10-21 18:23:56 S 06 07 22.697 +23 17 07.98 – V C57
2021-10-21 18:23:56 s 1 -150496.49 7 +254562.78 6330.0 – C57
2021-10-21 19:03:56 S 06 07 30.838 +23 16 53.22 – V C57
2021-10-21 19:03:56 s 1 -151401.16 7 +252434.68 7220.0 – C57
2021-10-21 19:23:56 S 06 07 35.191 +23 16 50.77 – V C57
2021-10-21 19:23:56 s 1 -151848.64 5 +251362.48 5110.0 – C57
2021-10-21 19:33:56 S 06 07 36.840 +23 16 48.43 – V C57
2021-10-21 19:33:56 s 1 -152071.15 7 +250824.33 9610.0 – C57
2021-10-21 20:23:56 S 06 07 46.850 +23 16 36.23 – V C57
2021-10-21 20:23:56 s 1 -153171.28 0 +248113.06 7210.0 – C57
2021-10-21 20:43:56 S 06 07 50.789 +23 16 23.23 – V C57
2021-10-21 20:43:56 s 1 -153605.45 2 +247018.95 7030.0 – C57
2021-10-21 21:23:56 S 06 07 58.848 +23 16 18.73 – V C57
2021-10-21 21:23:56 s 1 -154463.54 7 +244814.20 9670.0 – C57
2021-10-21 21:43:56 S 06 08 02.755 +23 16 05.16 – V C57
2021-10-21 21:43:56 s 1 -154887.40 3 +243703.53 2260.0 – C57
2021-10-21 21:53:56 S 06 08 04.694 +23 16 06.24 – V C57
2021-10-21 21:53:56 s 1 -155098.01 8 +243146.11 3820.0 – C57
2021-10-21 22:13:56 S 06 08 08.954 +23 16 00.84 – V C57
2021-10-21 22:13:56 s 1 -155516.60 3 +242027.12 7410.0 – C57
2021-10-21 22:33:56 S 06 08 12.578 +23 15 50.22 – V C57
2021-10-21 22:33:56 s 1 -155931.63 2 +240902.57 8180.0 – C57
2021-10-21 23:03:56 S 06 08 18.768 +23 15 45.00 – V C57
2021-10-21 23:03:56 s 1 -156547.43 2 +239205.28 5040.0 – C57
2021-10-21 23:33:56 S 06 08 24.600 +23 15 38.95 – V C57
2021-10-21 23:33:56 s 1 -157155.03 4 +237495.40 2380.0 – C57
2021-10-22 00:03:56 S 06 08 30.602 +23 15 31.18 – V C57
2021-10-22 00:03:56 s 1 -157754.31 9 +235772.89 9780.0 – C57
2021-10-22 00:53:56 S 06 08 40.862 +23 15 12.49 – V C57
2021-10-22 00:53:56 s 1 -158734.31 1 +232873.83 4430.0 – C57
2021-10-22 04:03:56 S 06 09 18.866 +23 14 16.44 – V C57
2021-10-22 04:03:56 s 1 -162234.01 4 +221532.60 8490.0 – C57
2021-10-22 04:33:56 S 06 09 25.126 +23 14 05.28 – V C57
2021-10-22 04:33:56 s 1 -162752.66 0 +219694.36 6330.0 – C57
2021-10-22 05:53:56 S 06 09 40.906 +23 13 42.67 – V C57