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
2021-12-01 12:03:55 s 1 -163419.14 7 +85802.980 6750.0 – C57
2021-12-01 12:23:55 S 08 49 25.205 +15 04 17.72 – V C57
2021-12-01 12:23:55 s 1 -163083.02 8 +83985.891 6950.0 – C57
2021-12-01 12:33:55 S 08 49 26.054 +15 04 18.73 – V C57
2021-12-01 12:33:55 s 1 -162910.23 4 +83074.894 2850.0 – C57
2021-12-01 12:43:55 S 08 49 27.187 +15 04 11.78 – V C57
2021-12-01 12:43:55 s 1 -162734.25 1 +82162.268 5830.0 – C57
2021-12-01 12:53:55 S 08 49 27.996 +15 04 08.58 – V C57
2021-12-01 12:53:55 s 1 -162555.05 4 +81248.016 5780.0 – C57
2021-12-01 13:03:55 S 08 49 28.687 +15 03 59.87 – V C57
2021-12-01 13:03:55 s 1 -162372.61 9 +80332.142 2610.0 – C57
2021-12-01 13:13:55 S 08 49 29.570 +15 03 53.32 – V C57
2021-12-01 13:13:55 s 1 -162186.92 1 +79414.650 6230.0 – C57
2021-12-01 13:23:55 S 08 49 30.502 +15 03 46.40 – V C57
2021-12-01 13:23:55 s 1 -161997.93 4 +78495.544 6530.0 – C57
2021-12-01 13:33:55 S 08 49 31.176 +15 03 40.07 – V C57
2021-12-01 13:33:55 s 1 -161805.63 4 +77574.828 3410.0 – C57
2021-12-01 13:43:55 S 08 49 31.985 +15 03 40.97 – V C57
2021-12-01 13:43:55 s 1 -161609.99 4 +76652.507 6770.0 – C57
2021-12-01 13:53:55 S 08 49 32.993 +15 03 32.58 – V C57
2021-12-01 13:53:55 s 1 -161410.98 9 +75728.586 6520.0 – C57
2021-12-01 14:03:55 S 08 49 33.955 +15 03 21.24 – V C57
2021-12-01 14:03:55 s 1 -161208.59 1 +74803.070 2540.0 – C57
2021-12-01 14:13:55 S 08 49 34.738 +15 03 22.43 – V C57
2021-12-01 14:13:55 s 1 -161002.77 6 +73875.963 4740.0 – C57
2021-12-01 14:23:55 S 08 49 35.546 +15 03 12.82 – V C57
2021-12-01 14:23:55 s 1 -160793.51 4 +72947.271 3010.0 – C57
2021-12-01 14:33:55 S 08 49 36.334 +15 03 10.55 – V C57
2021-12-01 14:33:55 s 1 -160580.78 1 +72016.999 7230.0 – C57
2021-12-01 14:43:55 S 08 49 37.330 +15 03 00.76 – V C57
2021-12-01 14:43:55 s 1 -160364.54 8 +71085.154 7320.0 – C57
2021-12-01 15:13:55 S 08 49 39.895 +15 02 43.01 – V C57
2021-12-01 15:13:55 s 1 -159694.57 0 +68280.234 1610.0 – C57
2021-12-01 15:23:55 S 08 49 40.759 +15 02 37.86 – V C57
2021-12-01 15:23:55 s 1 -159464.05 7 +67342.154 4020.0 – C57
2021-12-01 15:33:55 S 08 49 41.561 +15 02 31.81 – V C57
2021-12-01 15:33:55 s 1 -159229.90 4 +66402.531 1740.0 – C57
2021-12-01 15:53:55 S 08 49 43.582 +15 02 22.78 – V C57
2021-12-01 15:53:55 s 1 -158750.55 5 +64518.687 2610.0 – C57
2021-12-01 16:13:55 S 08 49 45.192 +15 02 13.56 – V C57
2021-12-01 16:13:55 s 1 -158256.28 8 +62628.760 3320.0 – C57
2021-12-01 16:23:55 S 08 49 45.574 +15 02 09.53 – V C57
2021-12-01 16:23:55 s 1 -158003.48 4 +61681.535 5810.0 – C57
2021-12-01 16:43:55 S 08 49 47.458 +15 01 53.22 – V C57
2021-12-01 16:43:55 s 1 -157486.38 2 +59782.603 4470.0 – C57
2021-12-01 16:53:55 S 08 49 48.379 +15 01 44.29 – V C57
2021-12-01 16:53:55 s 1 -157222.02 1 +58830.914 410.0 – C57
2021-12-01 17:13:55 S 08 49 49.915 +15 01 30.04 – V C57
2021-12-01 17:13:55 s 1 -156681.52 3 +56923.133 4840.0 – C57
2021-12-01 17:53:55 S 08 49 54.065 +15 01 11.06 – V C57