503960 (2004 QF1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2906165787 ± 4.44e-08
Semi-major axis (a)1.0513416823 AU ± 1.57e-09
Inclination (i)17.82489442° ± 3.93e-06
Long. of Asc. Node (Ω)332.90278141° ± 4.65e-06
Arg. of Perihelion (ω)174.08232323° ± 1.23e-05
Mean Anomaly (M)130.47109729° ± 1.50e-05
Mean Motion (n)0.9143162773°/day ± 2.05e-09
Perihelion dist (q)0.74580436 AU ± 4.66e-08
Aphelion dist (Q)1.35687901 AU ± 4.67e-08
Orbital Period1.07799271 yr ± 2.42e-09
Physical Parameters
H (abs. magnitude)18.45
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.673″
Uncertainty0
Orbit TypeApollo
MOID0.242294 AU
Observations Used2531
Oppositions1
Arc Total2004-2022
First Observation Used2004-08-19
Last Observation Used2022-08-27
Observations (4408)
Date Type RA Dec Mag Band Observatory
2020-08-02 15:34:13 S 22 50 26.542 -28 46 49.69 V C57
2020-08-02 15:34:13 s 1 +104907.36 8 +281216.19 5670.0 C57
2020-08-02 15:54:13 S 22 50 22.224 -28 46 33.85 V C57
2020-08-02 15:54:13 s 1 +104367.27 4 +282248.45 3740.0 C57
2020-08-02 16:04:13 S 22 50 21.127 -28 46 36.05 V C57
2020-08-02 16:04:13 s 1 +104096.38 6 +282762.35 7620.0 C57
2020-08-02 16:24:13 S 22 50 17.354 -28 46 25.72 V C57
2020-08-02 16:24:13 s 1 +103552.94 7 +283785.72 5050.0 C57
2020-08-02 16:34:13 S 22 50 16.001 -28 46 23.45 V C57
2020-08-02 16:34:13 s 1 +103280.40 2 +284295.20 8610.0 C57
2020-08-02 16:44:13 S 22 50 14.141 -28 46 21.43 V C57
2020-08-02 16:44:13 s 1 +103007.31 1 +284803.21 2060.0 C57
2020-08-02 16:54:13 S 22 50 12.456 -28 46 14.02 V C57
2020-08-02 16:54:13 s 1 +102733.67 9 +285309.75 5410.0 C57
2020-08-02 17:04:13 S 22 50 10.721 -28 46 13.55 V C57
2020-08-02 17:04:13 s 1 +102459.50 8 +285814.83 8650.0 C57
2020-08-02 17:14:13 S 22 50 08.894 -28 46 10.34 V C57
2020-08-02 17:14:13 s 1 +102184.80 2 +286318.44 1790.0 C57
2020-08-02 17:24:13 S 22 50 07.433 -28 46 05.30 V C57
2020-08-02 17:24:13 s 1 +101909.56 3 +286820.60 4830.0 C57
2020-08-02 17:34:13 S 22 50 05.681 -28 46 04.08 V C57
2020-08-02 17:34:13 s 1 +101633.79 6 +287321.30 7760.0 C57
2020-08-02 17:44:13 S 22 50 03.794 -28 46 00.23 V C57
2020-08-02 17:44:13 s 1 +101357.50 4 +287820.56 600.0 C57
2020-08-02 17:54:13 S 22 50 02.266 -28 45 57.46 V C57
2020-08-02 17:54:13 s 1 +101080.69 0 +288318.36 3320.0 C57
2020-08-02 18:04:13 S 22 50 00.353 -28 45 55.69 V C57
2020-08-02 18:04:13 s 1 +100803.35 8 +288814.72 5950.0 C57
2020-08-02 18:14:13 S 22 49 58.834 -28 45 46.94 V C57
2020-08-02 18:14:13 s 1 +100525.50 9 +289309.63 8480.0 C57
2020-08-02 18:24:13 S 22 49 57.194 -28 45 43.49 V C57
2020-08-02 18:24:13 s 1 +100247.14 9 +289803.10 900.0 C57
2020-08-02 18:44:13 S 22 49 53.486 -28 45 38.56 V C57
2020-08-02 18:44:13 s 1 +99688.904 0 +290785.74 5440.0 C57
2020-08-02 19:14:13 S 22 49 48.139 -28 45 24.19 V C57
2020-08-02 19:14:13 s 1 +98847.775 0 +292248.96 1510.0 C57
2020-08-02 19:24:13 S 22 49 46.562 -28 45 21.96 V C57
2020-08-02 19:24:13 s 1 +98566.408 0 +292733.85 3340.0 C57
2020-08-02 19:34:13 S 22 49 44.981 -28 45 19.12 V C57
2020-08-02 19:34:13 s 1 +98284.551 0 +293217.32 5060.0 C57
2020-08-02 19:54:13 S 22 49 41.422 -28 45 12.74 V C57
2020-08-02 19:54:13 s 1 +97719.377 0 +294180.01 8220.0 C57
2020-08-02 20:04:13 S 22 49 39.986 -28 45 14.18 V C57
2020-08-02 20:04:13 s 1 +97436.068 0 +294659.24 9650.0 C57
2020-08-02 20:14:13 S 22 49 38.158 -28 45 06.05 V C57
2020-08-02 20:14:13 s 1 +97152.280 0 +295137.05 980.0 C57
2020-08-02 20:24:13 S 22 49 36.413 -28 45 00.22 V C57
2020-08-02 20:24:13 s 1 +96868.017 0 +295613.46 2220.0 C57
2020-08-02 20:34:13 S 22 49 34.951 -28 44 56.98 V C57
2020-08-02 20:34:13 s 1 +96583.282 0 +296088.46 3360.0 C57