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
2020-08-11 14:14:13 S 22 14 22.099 -27 08 41.32 V C57
2020-08-11 14:14:13 s 1 -186293.98 4 +76591.728 1750.0 C57
2020-08-11 14:24:13 S 22 14 20.203 -27 08 33.18 V C57
2020-08-11 14:24:13 s 1 -185989.49 8 +75738.436 2840.0 C57
2020-08-11 14:34:13 S 22 14 18.490 -27 08 25.66 V C57
2020-08-11 14:34:13 s 1 -185681.72 5 +74883.802 3050.0 C57
2020-08-11 14:44:13 S 22 14 16.651 -27 08 18.67 V C57
2020-08-11 14:44:13 s 1 -185370.63 9 +74027.829 2370.0 C57
2020-08-11 14:54:13 S 22 14 15.014 -27 08 15.83 V C57
2020-08-11 14:54:13 s 1 -185056.21 6 +73170.520 800.0 C57
2020-08-11 15:14:13 S 22 14 11.592 -27 08 09.74 V C57
2020-08-11 15:14:13 s 1 -184417.25 8 +71451.909 4950.0 C57
2020-08-11 16:34:13 S 22 13 58.121 -27 07 29.28 V C57
2020-08-11 16:34:13 s 1 -181722.78 3 +64524.766 4460.0 C57
2020-08-11 16:44:13 S 22 13 56.587 -27 07 26.22 V C57
2020-08-11 16:44:13 s 1 -181369.93 3 +63653.014 2600.0 C57
2020-08-11 16:54:13 S 22 13 55.085 -27 07 22.84 V C57
2020-08-11 16:54:13 s 1 -181013.42 7 +62779.976 9760.0 C57
2020-08-11 17:04:13 S 22 13 53.386 -27 07 13.66 V C57
2020-08-11 17:04:13 s 1 -180653.23 4 +61905.657 5940.0 C57
2020-08-11 17:14:13 S 22 13 51.511 -27 07 07.28 V C57
2020-08-11 17:14:13 s 1 -180289.32 6 +61030.063 1110.0 C57
2020-08-11 18:04:13 S 22 13 43.553 -27 06 49.57 V C57
2020-08-11 18:04:13 s 1 -178413.03 0 +56633.159 1780.0 C57
2020-08-11 19:14:13 S 22 13 31.843 -27 06 11.23 V C57
2020-08-11 19:14:13 s 1 -175621.67 2 +50425.669 2530.0 C57
2020-08-11 19:24:13 S 22 13 29.866 -27 06 11.05 V C57
2020-08-11 19:24:13 s 1 -175206.67 9 +49534.076 3990.0 C57
2020-08-11 19:54:13 S 22 13 25.202 -27 05 53.02 V C57
2020-08-11 19:54:13 s 1 -173936.61 5 +46852.266 1640.0 C57
2020-08-11 21:24:13 S 22 13 09.396 -27 05 11.00 V C57
2020-08-11 21:24:13 s 1 -169892.31 8 +38745.844 1600.0 C57
2020-08-11 22:04:13 S 22 13 02.861 -27 04 57.50 V C57
2020-08-11 22:04:13 s 1 -167976.92 2 +35115.166 8720.0 C57
2020-08-11 22:34:13 S 22 12 57.926 -27 04 46.06 V C57
2020-08-11 22:34:13 s 1 -166490.52 1 +32381.640 8130.0 C57
2020-08-12 11:21:50 C 22 10 21.24 -27 01 43.8 V T05
2020-08-12 12:07:08 C 22 10 12.43 -27 01 14.9 V T05
2020-08-12 12:11:45 C 22 10 11.54 -27 01 12.0 V T05
2020-08-12 12:19:40 C 22 10 09.99 -27 01 07.0 V T05
2020-08-14 00:44:13 S 22 02 43.512 -26 39 21.49 V C57
2020-08-14 00:44:13 s 1 +141650.81 2 +68951.543 2490.0 C57
2020-08-14 01:04:13 S 22 02 39.125 -26 39 03.10 V C57
2020-08-14 01:04:13 s 1 +142123.44 0 +71097.305 7360.0 C57
2020-08-14 01:14:13 S 22 02 36.670 -26 38 55.21 V C57
2020-08-14 01:14:13 s 1 +142352.10 2 +72166.382 2660.0 C57
2020-08-14 01:24:13 S 22 02 34.706 -26 38 50.06 V C57
2020-08-14 01:24:13 s 1 +142575.73 8 +73232.915 6570.0 C57
2020-08-14 01:34:13 S 22 02 32.561 -26 38 42.47 V C57
2020-08-14 01:34:13 s 1 +142794.40 6 +74296.899 9090.0 C57