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
2020-08-15 13:34:13 s 1 +125882.03 0 +249908.82 6460.0 C57
2020-08-15 13:44:13 S 21 55 03.766 -26 09 36.43 V C57
2020-08-15 13:44:13 s 1 +125639.36 8 +250509.39 5600.0 C57
2020-08-15 13:54:13 S 21 55 01.762 -26 09 25.70 V C57
2020-08-15 13:54:13 s 1 +125395.86 8 +251108.32 4410.0 C57
2020-08-15 14:04:13 S 21 54 59.899 -26 09 20.30 V C57
2020-08-15 14:04:13 s 1 +125151.53 4 +251705.62 2870.0 C57
2020-08-15 14:24:13 S 21 54 55.829 -26 09 04.90 V C57
2020-08-15 14:24:13 s 1 +124660.38 7 +252895.33 8790.0 C57
2020-08-15 14:44:13 S 21 54 52.030 -26 08 47.00 V C57
2020-08-15 14:44:13 s 1 +124165.96 9 +254078.56 3370.0 C57
2020-08-15 14:54:13 S 21 54 49.769 -26 08 36.78 V C57
2020-08-15 14:54:13 s 1 +123917.54 6 +254667.74 150.0 C57
2020-08-15 15:04:13 S 21 54 47.935 -26 08 27.49 V C57
2020-08-15 15:04:13 s 1 +123668.32 0 +255255.32 6610.0 C57
2020-08-15 15:14:13 S 21 54 46.058 -26 08 20.22 V C57
2020-08-15 15:14:13 s 1 +123418.29 7 +255841.29 2740.0 C57
2020-08-15 15:24:13 S 21 54 44.040 -26 08 13.63 V C57
2020-08-15 15:24:13 s 1 +123167.48 1 +256425.65 8540.0 C57
2020-08-15 15:34:13 S 21 54 42.041 -26 08 04.78 V C57
2020-08-15 15:34:13 s 1 +122915.87 8 +257008.41 4010.0 C57
2020-08-15 15:44:13 S 21 54 40.121 -26 07 52.10 V C57
2020-08-15 15:44:13 s 1 +122663.49 1 +257589.57 9160.0 C57
2020-08-15 15:54:13 S 21 54 38.256 -26 07 47.14 V C57
2020-08-15 15:54:13 s 1 +122410.32 7 +258169.13 3980.0 C57
2020-08-15 16:04:13 S 21 54 36.194 -26 07 38.21 V C57
2020-08-15 16:04:13 s 1 +122156.39 0 +258747.11 8490.0 C57
2020-08-15 16:14:13 S 21 54 34.238 -26 07 28.99 V C57
2020-08-15 16:14:13 s 1 +121901.68 4 +259323.49 2660.0 C57
2020-08-15 16:44:13 S 21 54 28.250 -26 07 03.54 V C57
2020-08-15 16:44:13 s 1 +121133.00 5 +261043.14 3290.0 C57
2020-08-15 16:54:13 S 21 54 26.167 -26 06 57.13 V C57
2020-08-15 16:54:13 s 1 +120875.27 3 +261613.20 6190.0 C57
2020-08-15 17:14:13 S 21 54 22.495 -26 06 41.11 V C57
2020-08-15 17:14:13 s 1 +120357.57 9 +262748.61 1060.0 C57
2020-08-15 17:24:13 S 21 54 20.333 -26 06 32.80 V C57
2020-08-15 17:24:13 s 1 +120097.62 6 +263313.97 3030.0 C57
2020-08-15 17:34:13 S 21 54 18.475 -26 06 23.04 V C57
2020-08-15 17:34:13 s 1 +119836.94 1 +263877.76 4680.0 C57
2020-08-15 17:44:13 S 21 54 16.394 -26 06 14.36 V C57
2020-08-15 17:44:13 s 1 +119575.53 0 +264439.98 6020.0 C57
2020-08-15 17:54:13 S 21 54 14.402 -26 06 05.83 V C57
2020-08-15 17:54:13 s 1 +119313.39 7 +265000.66 7060.0 C57
2020-08-15 18:04:13 S 21 54 12.586 -26 05 57.34 V C57
2020-08-15 18:04:13 s 1 +119050.54 6 +265559.78 7790.0 C57
2020-08-15 18:14:13 S 21 54 10.622 -26 05 50.82 V C57
2020-08-15 18:14:13 s 1 +118786.98 1 +266117.34 8210.0 C57
2020-08-15 18:24:13 S 21 54 08.561 -26 05 41.28 V C57
2020-08-15 18:24:13 s 1 +118522.70 7 +266673.36 8330.0 C57
2020-08-15 18:34:13 S 21 54 06.562 -26 05 33.94 V C57