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
2020-08-07 20:34:13 S 22 29 17.743 -27 53 19.18 V C57
2020-08-07 20:34:13 s 1 -136427.71 5 +359117.86 6390.0 C57
2020-08-07 20:54:13 S 22 29 14.741 -27 53 08.81 V C57
2020-08-07 20:54:13 s 1 -136985.62 7 +358621.29 7320.0 C57
2020-08-07 21:44:13 S 22 29 06.029 -27 52 47.71 V C57
2020-08-07 21:44:13 s 1 -138374.56 6 +357363.94 3660.0 C57
2020-08-07 21:54:13 S 22 29 04.416 -27 52 42.42 V C57
2020-08-07 21:54:13 s 1 -138651.34 4 +357109.73 8760.0 C57
2020-08-07 22:04:13 S 22 29 02.762 -27 52 36.44 V C57
2020-08-07 22:04:13 s 1 -138927.78 3 +356854.62 3810.0 C57
2020-08-07 22:14:13 S 22 29 00.965 -27 52 32.23 V C57
2020-08-07 22:14:13 s 1 -139203.88 1 +356598.60 8790.0 C57
2020-08-07 22:24:13 S 22 28 59.366 -27 52 25.57 V C57
2020-08-07 22:24:13 s 1 -139479.63 8 +356341.66 3720.0 C57
2020-08-07 22:34:13 S 22 28 57.492 -27 52 23.38 V C57
2020-08-07 22:34:13 s 1 -139755.05 3 +356083.82 8600.0 C57
2020-08-07 22:44:13 S 22 28 56.064 -27 52 17.69 V C57
2020-08-07 22:44:13 s 1 -140030.12 4 +355825.06 3410.0 C57
2020-08-07 22:54:13 S 22 28 54.290 -27 52 14.77 V C57
2020-08-07 22:54:13 s 1 -140304.85 0 +355565.39 8170.0 C57
2020-08-07 23:14:13 S 22 28 50.846 -27 52 02.57 V C57
2020-08-07 23:14:13 s 1 -140853.26 4 +355043.30 7510.0 C57
2020-08-07 23:54:13 S 22 28 44.491 -27 51 44.17 V C57
2020-08-07 23:54:13 s 1 -141945.90 7 +353988.17 5480.0 C57
2020-08-08 00:14:13 S 22 28 40.987 -27 51 33.41 V C57
2020-08-08 00:14:13 s 1 -142490.11 7 +353455.11 4100.0 C57
2020-08-08 00:34:13 S 22 28 37.462 -27 51 25.45 V C57
2020-08-08 00:34:13 s 1 -143032.90 8 +352918.39 2470.0 C57
2020-08-08 00:44:13 S 22 28 35.698 -27 51 19.44 V C57
2020-08-08 00:44:13 s 1 -143303.76 9 +352648.66 6570.0 C57
2020-08-08 00:54:13 S 22 28 34.210 -27 51 16.67 V C57
2020-08-08 00:54:13 s 1 -143574.27 1 +352378.00 600.0 C57
2020-08-08 01:04:13 S 22 28 32.414 -27 51 09.83 V C57
2020-08-08 01:04:13 s 1 -143844.41 4 +352106.43 4580.0 C57
2020-08-08 01:14:13 S 22 28 30.689 -27 51 05.22 V C57
2020-08-08 01:14:13 s 1 -144114.19 6 +351833.95 8480.0 C57
2020-08-08 01:34:13 S 22 28 27.670 -27 50 56.11 V C57
2020-08-08 01:34:13 s 1 -144652.67 4 +351286.22 6110.0 C57
2020-08-08 01:44:13 S 22 28 26.155 -27 50 48.80 V C57
2020-08-08 01:44:13 s 1 -144921.36 8 +351010.97 9830.0 C57
2020-08-08 02:54:13 S 22 28 14.335 -27 50 16.01 V C57
2020-08-08 02:54:13 s 1 -146791.93 1 +349058.51 4040.0 C57
2020-08-08 03:04:13 S 22 28 12.660 -27 50 14.35 V C57
2020-08-08 03:04:13 s 1 -147057.66 9 +348775.90 7230.0 C57
2020-08-08 03:24:13 S 22 28 09.014 -27 50 01.54 V C57
2020-08-08 03:24:13 s 1 -147588.02 2 +348207.91 3420.0 C57
2020-08-08 03:34:13 S 22 28 07.522 -27 49 55.96 V C57
2020-08-08 03:34:13 s 1 -147852.63 3 +347922.54 6410.0 C57
2020-08-08 03:54:13 S 22 28 03.907 -27 49 47.86 V C57
2020-08-08 03:54:13 s 1 -148380.71 9 +347349.01 2190.0 C57