IAA RAS IAA Minor Planet Database

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
2020-08-03 22:14:13 S 22 45 12.293 -28 35 12.88 – V C57
2020-08-03 22:14:13 s 1 +48582.811 0 +353869.40 4340.0 – C57
2020-08-03 22:24:13 S 22 45 10.214 -28 35 06.72 – V C57
2020-08-03 22:24:13 s 1 +48251.925 0 +354152.38 3730.0 – C57
2020-08-03 22:44:13 S 22 45 07.150 -28 35 02.11 – V C57
2020-08-03 22:44:13 s 1 +47589.662 0 +354715.02 2350.0 – C57
2020-08-03 23:24:13 S 22 45 00.689 -28 34 41.34 – V C57
2020-08-03 23:24:13 s 1 +46263.200 0 +355827.04 8870.0 – C57
2020-08-03 23:34:13 S 22 44 58.970 -28 34 40.69 – V C57
2020-08-03 23:34:13 s 1 +45931.189 0 +356102.28 7850.0 – C57
2020-08-03 23:44:13 S 22 44 57.034 -28 34 34.97 – V C57
2020-08-03 23:44:13 s 1 +45599.022 0 +356376.43 6780.0 – C57
2020-08-03 23:54:13 S 22 44 55.399 -28 34 32.70 – V C57
2020-08-03 23:54:13 s 1 +45266.702 0 +356649.48 5650.0 – C57
2020-08-04 00:04:13 S 22 44 53.736 -28 34 28.96 – V C57
2020-08-04 00:04:13 s 1 +44934.228 0 +356921.44 4470.0 – C57
2020-08-04 00:14:13 S 22 44 51.965 -28 34 24.38 – V C57
2020-08-04 00:14:13 s 1 +44601.602 0 +357192.30 3220.0 – C57
2020-08-04 00:24:13 S 22 44 50.220 -28 34 20.64 – V C57
2020-08-04 00:24:13 s 1 +44268.826 0 +357462.06 1920.0 – C57
2020-08-04 00:34:13 S 22 44 48.367 -28 34 15.78 – V C57
2020-08-04 00:34:13 s 1 +43935.901 0 +357730.73 9430.0 – C57
2020-08-04 00:44:13 S 22 44 46.550 -28 34 11.24 – V C57
2020-08-04 00:44:13 s 1 +43602.828 0 +357998.31 850.0 – C57
2020-08-04 00:54:13 S 22 44 44.914 -28 34 07.72 – V C57
2020-08-04 00:54:13 s 1 +43269.608 0 +358264.80 2320.0 – C57
2020-08-04 01:04:13 S 22 44 43.313 -28 34 03.14 – V C57
2020-08-04 01:04:13 s 1 +42936.243 0 +358530.19 3840.0 – C57
2020-08-04 01:14:13 S 22 44 41.486 -28 34 01.20 – V C57
2020-08-04 01:14:13 s 1 +42602.734 0 +358794.50 5420.0 – C57
2020-08-04 01:24:13 S 22 44 39.835 -28 33 58.43 – V C57
2020-08-04 01:24:13 s 1 +42269.081 0 +359057.73 7060.0 – C57
2020-08-04 01:34:13 S 22 44 38.045 -28 33 56.16 – V C57
2020-08-04 01:34:13 s 1 +41935.287 0 +359319.86 8750.0 – C57
2020-08-04 01:44:13 S 22 44 36.430 -28 33 46.91 – V C57
2020-08-04 01:44:13 s 1 +41601.353 0 +359580.92 500.0 – C57
2020-08-04 02:04:13 S 22 44 33.142 -28 33 32.29 – V C57
2020-08-04 02:04:13 s 1 +40933.067 0 +360099.77 4170.0 – C57
2020-08-04 02:14:13 S 22 44 31.591 -28 33 36.50 – V C57
2020-08-04 02:14:13 s 1 +40598.719 0 +360357.58 6080.0 – C57
2020-08-04 02:24:13 S 22 44 29.498 -28 33 28.66 – V C57
2020-08-04 02:24:13 s 1 +40264.235 0 +360614.30 8050.0 – C57
2020-08-04 02:34:13 S 22 44 27.785 -28 33 27.72 – V C57
2020-08-04 02:34:13 s 1 +39929.616 0 +360869.95 70.0 – C57
2020-08-04 02:54:13 S 22 44 24.600 -28 33 19.48 – V C57
2020-08-04 02:54:13 s 1 +39259.981 0 +361378.01 4280.0 – C57
2020-08-04 03:04:13 S 22 44 23.028 -28 33 16.74 – V C57
2020-08-04 03:04:13 s 1 +38924.967 0 +361630.42 6470.0 – C57
2020-08-04 03:14:13 S 22 44 21.245 -28 33 09.97 – V C57
2020-08-04 03:14:13 s 1 +38589.823 0 +361881.77 8710.0 – C57