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
2020-08-20 08:04:12 S 21 34 17.160 -24 28 17.08 V C57
2020-08-20 08:04:12 s 1 -105331.26 7 +377277.98 2170.0 C57
2020-08-20 08:14:12 S 21 34 15.610 -24 28 07.46 V C57
2020-08-20 08:14:12 s 1 -105656.36 7 +377120.83 3810.0 C57
2020-08-20 08:24:12 S 21 34 13.625 -24 27 58.57 V C57
2020-08-20 08:24:12 s 1 -105981.21 8 +376962.76 5340.0 C57
2020-08-20 08:34:12 S 21 34 12.130 -24 27 51.44 V C57
2020-08-20 08:34:12 s 1 -106305.81 8 +376803.78 6760.0 C57
2020-08-20 08:44:12 S 21 34 10.243 -24 27 39.82 V C57
2020-08-20 08:44:12 s 1 -106630.16 7 +376643.88 8080.0 C57
2020-08-20 08:54:12 S 21 34 08.705 -24 27 33.23 V C57
2020-08-20 08:54:12 s 1 -106954.26 3 +376483.08 9280.0 C57
2020-08-20 09:04:12 S 21 34 06.982 -24 27 23.11 V C57
2020-08-20 09:04:12 s 1 -107278.10 6 +376321.36 370.0 C57
2020-08-20 09:14:12 S 21 34 05.357 -24 27 14.08 V C57
2020-08-20 09:14:12 s 1 -107601.69 4 +376158.73 1360.0 C57
2020-08-20 09:24:12 S 21 34 03.710 -24 27 05.62 V C57
2020-08-20 09:24:12 s 1 -107925.02 7 +375995.19 2230.0 C57
2020-08-20 09:34:12 S 21 34 01.985 -24 26 56.83 V C57
2020-08-20 09:34:12 s 1 -108248.10 5 +375830.74 2990.0 C57
2020-08-20 09:44:12 S 21 34 00.293 -24 26 48.44 V C57
2020-08-20 09:44:12 s 1 -108570.92 4 +375665.37 3640.0 C57
2020-08-20 09:54:12 S 21 33 58.423 -24 26 34.87 V C57
2020-08-20 09:54:12 s 1 -108893.48 6 +375499.09 4170.0 C57
2020-08-20 10:04:12 S 21 33 57.012 -24 26 29.00 V C57
2020-08-20 10:04:12 s 1 -109215.78 9 +375331.90 4600.0 C57
2020-08-20 10:14:12 S 21 33 55.313 -24 26 20.51 V C57
2020-08-20 10:14:12 s 1 -109537.83 2 +375163.80 4910.0 C57
2020-08-20 10:24:12 S 21 33 53.362 -24 26 08.77 V C57
2020-08-20 10:24:12 s 1 -109859.61 4 +374994.78 5110.0 C57
2020-08-20 10:34:12 S 21 33 52.090 -24 26 03.48 V C57
2020-08-20 10:34:12 s 1 -110181.13 4 +374824.86 5190.0 C57
2020-08-20 10:54:12 S 21 33 48.871 -24 25 43.03 V C57
2020-08-20 10:54:12 s 1 -110823.38 6 +374482.26 5020.0 C57
2020-08-20 11:04:12 S 21 33 46.562 -24 25 34.72 V C57
2020-08-20 11:04:12 s 1 -111144.11 5 +374309.60 4760.0 C57
2020-08-20 11:14:12 S 21 33 45.209 -24 25 26.62 V C57
2020-08-20 11:14:12 s 1 -111464.57 9 +374136.02 4390.0 C57
2020-08-20 11:24:12 S 21 33 43.680 -24 25 14.34 V C57
2020-08-20 11:24:12 s 1 -111784.77 6 +373961.53 3900.0 C57
2020-08-20 11:34:12 S 21 33 42.050 -24 25 07.39 V C57
2020-08-20 11:34:12 s 1 -112104.70 6 +373786.12 3300.0 C57
2020-08-20 11:44:12 S 21 33 40.330 -24 24 57.67 V C57
2020-08-20 11:44:12 s 1 -112424.36 7 +373609.81 2580.0 C57
2020-08-20 11:54:12 S 21 33 38.470 -24 24 44.39 V C57
2020-08-20 11:54:12 s 1 -112743.76 0 +373432.57 1740.0 C57
2020-08-20 12:04:12 S 21 33 37.138 -24 24 39.82 V C57
2020-08-20 12:04:12 s 1 -113062.88 1 +373254.43 790.0 C57
2020-08-20 12:14:12 S 21 33 35.311 -24 24 33.16 V C57
2020-08-20 12:14:12 s 1 -113381.73 2 +373075.37 9720.0 C57