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
2021-11-14 20:43:56 s 1 -72142.634 0 +354780.62 1950.0 – C57
2021-11-14 20:53:56 S 07 58 04.663 +19 06 45.07 – V C57
2021-11-14 20:53:56 s 1 -72477.020 0 +354554.63 6090.0 – C57
2021-11-14 21:13:56 S 07 58 07.896 +19 06 25.16 – V C57
2021-11-14 21:13:56 s 1 -73145.139 0 +354099.46 1460.0 – C57
2021-11-14 21:43:56 S 07 58 12.055 +19 06 06.16 – V C57
2021-11-14 21:43:56 s 1 -74145.668 0 +353408.72 2180.0 – C57
2021-11-14 21:53:56 S 07 58 13.757 +19 06 01.12 – V C57
2021-11-14 21:53:56 s 1 -74478.733 0 +353176.35 450.0 – C57
2021-11-14 22:33:56 S 07 58 19.382 +19 05 38.40 – V C57
2021-11-14 22:33:56 s 1 -75808.735 0 +352236.19 3520.0 – C57
2021-11-14 22:43:56 S 07 58 21.175 +19 05 30.16 – V C57
2021-11-14 22:43:56 s 1 -76140.664 0 +351998.49 6760.0 – C57
2021-11-14 22:53:56 S 07 58 22.354 +19 05 22.24 – V C57
2021-11-14 22:53:56 s 1 -76472.363 0 +351759.71 8980.0 – C57
2021-11-14 23:13:56 S 07 58 25.618 +19 05 09.17 – V C57
2021-11-14 23:13:56 s 1 -77135.062 0 +351278.95 350.0 – C57
2021-11-14 23:23:56 S 07 58 26.664 +19 04 59.66 – V C57
2021-11-14 23:23:56 s 1 -77466.059 0 +351036.96 9480.0 – C57
2021-11-14 23:33:56 S 07 58 28.130 +19 04 51.64 – V C57
2021-11-14 23:33:56 s 1 -77796.821 0 +350793.90 7570.0 – C57
2021-11-14 23:43:56 S 07 58 29.834 +19 04 50.20 – V C57
2021-11-14 23:43:56 s 1 -78127.345 0 +350549.78 4620.0 – C57
2021-11-14 23:53:56 S 07 58 31.255 +19 04 40.66 – V C57
2021-11-14 23:53:56 s 1 -78457.630 0 +350304.57 610.0 – C57
2021-11-15 00:03:56 S 07 58 32.630 +19 04 40.58 – V C57
2021-11-15 00:03:56 s 1 -78787.674 0 +350058.30 5550.0 – C57
2021-11-15 00:13:56 S 07 58 34.193 +19 04 28.81 – V C57
2021-11-15 00:13:56 s 1 -79117.478 0 +349810.95 9430.0 – C57
2021-11-15 00:23:56 S 07 58 35.580 +19 04 23.38 – V C57
2021-11-15 00:23:56 s 1 -79447.038 0 +349562.53 2240.0 – C57
2021-11-15 00:33:56 S 07 58 37.068 +19 04 12.83 – V C57
2021-11-15 00:33:56 s 1 -79776.355 0 +349313.03 3980.0 – C57
2021-11-15 00:43:56 S 07 58 38.530 +19 04 08.11 – V C57
2021-11-15 00:43:56 s 1 -80105.426 0 +349062.46 4650.0 – C57
2021-11-15 00:53:56 S 07 58 39.941 +19 03 59.36 – V C57
2021-11-15 00:53:56 s 1 -80434.250 0 +348810.81 4230.0 – C57
2021-11-15 01:03:56 S 07 58 41.359 +19 03 56.27 – V C57
2021-11-15 01:03:56 s 1 -80762.826 0 +348558.08 2730.0 – C57
2021-11-15 01:13:56 S 07 58 42.857 +19 03 49.82 – V C57
2021-11-15 01:13:56 s 1 -81091.152 0 +348304.27 130.0 – C57
2021-11-15 01:23:56 S 07 58 44.654 +19 03 51.16 – V C57
2021-11-15 01:23:56 s 1 -81419.227 0 +348049.39 6440.0 – C57
2021-11-15 01:43:56 S 07 58 47.242 +19 03 30.64 – V C57
2021-11-15 01:43:56 s 1 -82074.620 0 +347536.39 5740.0 – C57
2021-11-15 02:03:56 S 07 58 50.280 +19 03 15.59 – V C57
2021-11-15 02:03:56 s 1 -82728.993 0 +347019.06 580.0 – C57
2021-11-15 02:13:56 S 07 58 51.614 +19 03 08.17 – V C57
2021-11-15 02:13:56 s 1 -83055.793 0 +346758.78 1320.0 – C57
2021-11-15 02:23:56 S 07 58 53.234 +19 03 02.63 – V C57