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
2020-08-05 15:14:13 S 22 38 16.054 -28 18 01.58 V C57
2020-08-05 15:14:13 s 1 -35103.983 0 +392560.86 3210.0 C57
2020-08-05 15:24:13 S 22 38 14.642 -28 17 59.21 V C57
2020-08-05 15:24:13 s 1 -35444.162 0 +392599.20 3240.0 C57
2020-08-05 15:34:13 S 22 38 12.761 -28 17 52.33 V C57
2020-08-05 15:34:13 s 1 -35784.273 0 +392636.63 3300.0 C57
2020-08-05 15:44:13 S 22 38 11.102 -28 17 49.78 V C57
2020-08-05 15:44:13 s 1 -36124.316 0 +392673.14 3370.0 C57
2020-08-05 15:54:13 S 22 38 09.454 -28 17 44.70 V C57
2020-08-05 15:54:13 s 1 -36464.290 0 +392708.74 3460.0 C57
2020-08-05 16:04:13 S 22 38 07.586 -28 17 38.80 V C57
2020-08-05 16:04:13 s 1 -36804.195 0 +392743.42 3570.0 C57
2020-08-05 16:14:13 S 22 38 06.122 -28 17 38.72 V C57
2020-08-05 16:14:13 s 1 -37144.028 0 +392777.19 3700.0 C57
2020-08-05 16:24:13 S 22 38 04.260 -28 17 33.14 V C57
2020-08-05 16:24:13 s 1 -37483.791 0 +392810.04 3840.0 C57
2020-08-05 16:34:13 S 22 38 02.393 -28 17 25.01 V C57
2020-08-05 16:34:13 s 1 -37823.481 0 +392841.98 4000.0 C57
2020-08-05 16:54:13 S 22 37 59.318 -28 17 19.50 V C57
2020-08-05 16:54:13 s 1 -38502.642 0 +392903.11 4370.0 C57
2020-08-05 17:04:13 S 22 37 57.564 -28 17 13.70 V C57
2020-08-05 17:04:13 s 1 -38842.112 0 +392932.31 4580.0 C57
2020-08-05 17:14:13 S 22 37 55.567 -28 17 10.97 V C57
2020-08-05 17:14:13 s 1 -39181.506 0 +392960.59 4800.0 C57
2020-08-05 17:24:13 S 22 37 54.058 -28 17 03.66 V C57
2020-08-05 17:24:13 s 1 -39520.825 0 +392987.96 5040.0 C57
2020-08-05 17:34:13 S 22 37 52.370 -28 16 58.04 V C57
2020-08-05 17:34:13 s 1 -39860.067 0 +393014.42 5300.0 C57
2020-08-05 17:44:13 S 22 37 50.616 -28 17 00.06 V C57
2020-08-05 17:44:13 s 1 -40199.232 0 +393039.97 5580.0 C57
2020-08-05 18:04:13 S 22 37 47.688 -28 16 47.14 V C57
2020-08-05 18:04:13 s 1 -40877.327 0 +393088.33 6170.0 C57
2020-08-05 18:24:13 S 22 37 44.014 -28 16 37.60 V C57
2020-08-05 18:24:13 s 1 -41555.103 0 +393133.04 6830.0 C57
2020-08-05 18:34:13 S 22 37 42.192 -28 16 38.06 V C57
2020-08-05 18:34:13 s 1 -41893.871 0 +393154.03 7180.0 C57
2020-08-05 18:44:13 S 22 37 40.805 -28 16 28.42 V C57
2020-08-05 18:44:13 s 1 -42232.556 0 +393174.12 7540.0 C57
2020-08-05 18:54:13 S 22 37 39.079 -28 16 27.08 V C57
2020-08-05 18:54:13 s 1 -42571.159 0 +393193.29 7920.0 C57
2020-08-05 19:04:13 S 22 37 37.351 -28 16 21.83 V C57
2020-08-05 19:04:13 s 1 -42909.679 0 +393211.55 8320.0 C57
2020-08-05 19:24:13 S 22 37 33.850 -28 16 11.82 V C57
2020-08-05 19:24:13 s 1 -43586.466 0 +393245.35 9150.0 C57
2020-08-05 19:34:13 S 22 37 32.210 -28 16 03.83 V C57
2020-08-05 19:34:13 s 1 -43924.731 0 +393260.89 9580.0 C57
2020-08-05 19:44:13 S 22 37 30.806 -28 16 04.55 V C57
2020-08-05 19:44:13 s 1 -44262.911 0 +393275.52 30.0 C57
2020-08-05 19:54:13 S 22 37 28.846 -28 15 58.50 V C57
2020-08-05 19:54:13 s 1 -44601.003 0 +393289.25 500.0 C57