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
2021-11-09 22:43:57 s 1 +155576.54 9 +257089.65 8670.0 – C57
2021-11-09 23:03:57 S 07 39 06.850 +20 17 42.94 – V C57
2021-11-09 23:03:57 s 1 +155165.51 5 +258139.95 2100.0 – C57
2021-11-09 23:13:57 S 07 39 08.801 +20 17 35.52 – V C57
2021-11-09 23:13:57 s 1 +154958.82 7 +258663.17 4760.0 – C57
2021-11-09 23:23:57 S 07 39 10.582 +20 17 30.34 – V C57
2021-11-09 23:23:57 s 1 +154751.36 2 +259185.09 4730.0 – C57
2021-11-09 23:33:57 S 07 39 12.156 +20 17 21.73 – V C57
2021-11-09 23:33:57 s 1 +154543.12 4 +259705.73 2030.0 – C57
2021-11-09 23:43:57 S 07 39 13.766 +20 17 21.12 – V C57
2021-11-09 23:43:57 s 1 +154334.11 7 +260225.09 6660.0 – C57
2021-11-09 23:53:57 S 07 39 15.636 +20 17 15.94 – V C57
2021-11-09 23:53:57 s 1 +154124.34 4 +260743.17 8640.0 – C57
2021-11-10 00:03:57 S 07 39 17.268 +20 17 14.21 – V C57
2021-11-10 00:03:57 s 1 +153913.80 8 +261259.96 7990.0 – C57
2021-11-10 00:13:57 S 07 39 19.250 +20 17 00.82 – V C57
2021-11-10 00:13:57 s 1 +153702.51 3 +261775.47 4700.0 – C57
2021-11-10 00:23:57 S 07 39 21.079 +20 16 54.66 – V C57
2021-11-10 00:23:57 s 1 +153490.46 2 +262289.71 8810.0 – C57
2021-11-10 01:43:57 S 07 39 34.956 +20 16 15.17 – V C57
2021-11-10 01:43:57 s 1 +151767.24 7 +266357.74 8940.0 – C57
2021-11-10 02:23:57 S 07 39 42.166 +20 15 56.34 – V C57
2021-11-10 02:23:57 s 1 +150888.10 8 +268361.33 8420.0 – C57
2021-11-10 02:43:57 S 07 39 45.571 +20 15 45.58 – V C57
2021-11-10 02:43:57 s 1 +150444.24 6 +269355.56 8330.0 – C57
2021-11-10 02:53:57 S 07 39 47.179 +20 15 41.65 – V C57
2021-11-10 02:53:57 s 1 +150221.25 3 +269850.79 4620.0 – C57
2021-11-10 03:03:57 S 07 39 49.166 +20 15 29.81 – V C57
2021-11-10 03:03:57 s 1 +149997.55 5 +270344.76 8480.0 – C57
2021-11-10 03:23:57 S 07 39 52.850 +20 15 27.25 – V C57
2021-11-10 03:23:57 s 1 +149548.06 1 +271328.95 8940.0 – C57
2021-11-10 03:33:57 S 07 39 54.185 +20 15 19.73 – V C57
2021-11-10 03:33:57 s 1 +149322.27 1 +271819.16 5580.0 – C57
2021-11-10 03:43:57 S 07 39 56.018 +20 15 16.49 – V C57
2021-11-10 03:43:57 s 1 +149095.78 8 +272308.13 9820.0 – C57
2021-11-10 03:53:57 S 07 39 57.674 +20 15 07.99 – V C57
2021-11-10 03:53:57 s 1 +148868.61 7 +272795.84 1690.0 – C57
2021-11-10 04:03:57 S 07 39 59.532 +20 14 59.60 – V C57
2021-11-10 04:03:57 s 1 +148640.76 1 +273282.31 1190.0 – C57
2021-11-10 04:13:57 S 07 40 01.322 +20 15 01.51 – V C57
2021-11-10 04:13:57 s 1 +148412.22 1 +273767.53 8340.0 – C57
2021-11-10 04:23:57 S 07 40 02.935 +20 14 57.77 – V C57
2021-11-10 04:23:57 s 1 +148183.00 2 +274251.50 3150.0 – C57
2021-11-10 04:33:57 S 07 40 04.846 +20 14 47.29 – V C57
2021-11-10 04:33:57 s 1 +147953.10 7 +274734.23 5620.0 – C57
2021-11-10 04:43:57 S 07 40 06.374 +20 14 42.40 – V C57
2021-11-10 04:43:57 s 1 +147722.53 7 +275215.72 5770.0 – C57
2021-11-10 04:53:57 S 07 40 08.119 +20 14 38.04 – V C57
2021-11-10 04:53:57 s 1 +147491.29 7 +275695.97 3610.0 – C57
2021-11-10 05:33:57 S 07 40 15.238 +20 14 13.02 – V C57