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
2021-11-15 22:23:56 s 1 -120235.29 8 +307042.91 4210.0 – C57
2021-11-15 22:33:56 S 08 01 48.336 +18 49 26.04 – V C57
2021-11-15 22:33:56 s 1 -120518.78 5 +306644.46 1780.0 – C57
2021-11-15 22:43:56 S 08 01 49.800 +18 49 14.56 – V C57
2021-11-15 22:43:56 s 1 -120801.80 2 +306244.81 7410.0 – C57
2021-11-15 22:53:56 S 08 01 51.190 +18 49 13.55 – V C57
2021-11-15 22:53:56 s 1 -121084.35 0 +305843.97 1090.0 – C57
2021-11-15 23:03:56 S 08 01 52.411 +18 48 57.92 – V C57
2021-11-15 23:03:56 s 1 -121366.42 5 +305441.93 2810.0 – C57
2021-11-15 23:23:56 S 08 01 55.421 +18 48 49.18 – V C57
2021-11-15 23:23:56 s 1 -121929.14 8 +304634.27 350.0 – C57
2021-11-15 23:33:56 S 08 01 56.942 +18 48 43.81 – V C57
2021-11-15 23:33:56 s 1 -122209.79 2 +304228.64 6160.0 – C57
2021-11-15 23:53:56 S 08 01 59.554 +18 48 28.66 – V C57
2021-11-15 23:53:56 s 1 -122769.63 3 +303413.79 1780.0 – C57
2021-11-16 00:03:56 S 08 02 01.008 +18 48 19.76 – V C57
2021-11-16 00:03:56 s 1 -123048.82 6 +303004.56 1580.0 – C57
2021-11-16 00:13:56 S 08 02 02.657 +18 48 14.08 – V C57
2021-11-16 00:13:56 s 1 -123327.53 1 +302594.12 9370.0 – C57
2021-11-16 00:23:56 S 08 02 03.902 +18 48 03.31 – V C57
2021-11-16 00:23:56 s 1 -123605.74 6 +302182.48 5130.0 – C57
2021-11-16 00:43:56 S 08 02 06.806 +18 47 56.00 – V C57
2021-11-16 00:43:56 s 1 -124160.69 6 +301355.59 540.0 – C57
2021-11-16 01:03:56 S 08 02 09.581 +18 47 41.24 – V C57
2021-11-16 01:03:56 s 1 -124713.65 7 +300523.87 7740.0 – C57
2021-11-16 01:23:56 S 08 02 12.480 +18 47 27.56 – V C57
2021-11-16 01:23:56 s 1 -125264.61 1 +299687.30 6670.0 – C57
2021-11-16 01:53:56 S 08 02 16.668 +18 47 07.15 – V C57
2021-11-16 01:53:56 s 1 -126087.23 9 +298423.35 4390.0 – C57
2021-11-16 02:03:56 S 08 02 18.302 +18 46 59.81 – V C57
2021-11-16 02:03:56 s 1 -126360.42 5 +297999.61 9410.0 – C57
2021-11-16 02:13:56 S 08 02 19.572 +18 46 50.09 – V C57
2021-11-16 02:13:56 s 1 -126633.09 5 +297574.64 2310.0 – C57
2021-11-16 02:23:56 S 08 02 21.230 +18 46 44.00 – V C57
2021-11-16 02:23:56 s 1 -126905.24 7 +297148.46 3070.0 – C57
2021-11-16 02:33:56 S 08 02 22.234 +18 46 37.56 – V C57
2021-11-16 02:33:56 s 1 -127176.87 8 +296721.06 1690.0 – C57
2021-11-16 02:43:56 S 08 02 24.067 +18 46 28.81 – V C57
2021-11-16 02:43:56 s 1 -127447.98 7 +296292.43 8170.0 – C57
2021-11-16 02:53:56 S 08 02 25.399 +18 46 25.75 – V C57
2021-11-16 02:53:56 s 1 -127718.57 1 +295862.59 2480.0 – C57
2021-11-16 03:13:56 S 08 02 28.166 +18 46 13.58 – V C57
2021-11-16 03:13:56 s 1 -128258.15 2 +294999.22 4590.0 – C57
2021-11-16 03:23:56 S 08 02 29.467 +18 46 08.00 – V C57
2021-11-16 03:23:56 s 1 -128527.14 5 +294565.70 2360.0 – C57
2021-11-16 03:33:56 S 08 02 30.931 +18 45 57.85 – V C57
2021-11-16 03:33:56 s 1 -128795.60 3 +294130.95 7940.0 – C57
2021-11-16 03:43:56 S 08 02 32.210 +18 45 51.30 – V C57
2021-11-16 03:43:56 s 1 -129063.52 4 +293694.97 1310.0 – C57
2021-11-16 03:53:56 S 08 02 33.835 +18 45 42.66 – V C57