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
2020-08-02 05:44:13 S 22 52 07.951 -28 50 11.08 – V C57
2020-08-02 05:44:13 s 1 +119683.94 6 +247973.54 8670.0 – C57
2020-08-02 05:54:13 S 22 52 06.178 -28 50 08.48 – V C57
2020-08-02 05:54:13 s 1 +119454.70 4 +248584.04 9910.0 – C57
2020-08-02 06:04:13 S 22 52 04.426 -28 50 06.00 – V C57
2020-08-02 06:04:13 s 1 +119224.63 6 +249192.83 1010.0 – C57
2020-08-02 06:14:13 S 22 52 02.700 -28 49 59.84 – V C57
2020-08-02 06:14:13 s 1 +118993.74 9 +249799.93 1970.0 – C57
2020-08-02 06:24:13 S 22 52 01.270 -28 49 59.30 – V C57
2020-08-02 06:24:13 s 1 +118762.04 6 +250405.35 2800.0 – C57
2020-08-02 06:34:13 S 22 51 59.405 -28 49 53.65 – V C57
2020-08-02 06:34:13 s 1 +118529.53 4 +251009.08 3490.0 – C57
2020-08-02 06:44:13 S 22 51 57.173 -28 49 54.37 – V C57
2020-08-02 06:44:13 s 1 +118296.21 9 +251611.14 4050.0 – C57
2020-08-02 06:54:13 S 22 51 55.865 -28 49 46.49 – V C57
2020-08-02 06:54:13 s 1 +118062.10 5 +252211.51 4470.0 – C57
2020-08-02 07:04:13 S 22 51 54.319 -28 49 51.60 – V C57
2020-08-02 07:04:13 s 1 +117827.19 7 +252810.22 4760.0 – C57
2020-08-02 07:14:13 S 22 51 51.986 -28 49 44.54 – V C57
2020-08-02 07:14:13 s 1 +117591.50 2 +253407.26 4920.0 – C57
2020-08-02 07:34:13 S 22 51 49.483 -28 49 37.38 – V C57
2020-08-02 07:34:13 s 1 +117117.76 9 +254596.35 4840.0 – C57
2020-08-02 07:54:13 S 22 51 45.763 -28 49 27.62 – V C57
2020-08-02 07:54:13 s 1 +116640.94 6 +255778.81 4240.0 – C57
2020-08-02 08:04:13 S 22 51 43.898 -28 49 24.82 – V C57
2020-08-02 08:04:13 s 1 +116401.38 9 +256367.58 3740.0 – C57
2020-08-02 08:14:13 S 22 51 42.168 -28 49 20.17 – V C57
2020-08-02 08:14:13 s 1 +116161.07 5 +256954.69 3110.0 – C57
2020-08-02 08:24:13 S 22 51 40.486 -28 49 16.43 – V C57
2020-08-02 08:24:13 s 1 +115920.00 9 +257540.17 2360.0 – C57
2020-08-02 08:34:13 S 22 51 38.729 -28 49 15.13 – V C57
2020-08-02 08:34:13 s 1 +115678.19 5 +258124.01 1480.0 – C57
2020-08-02 08:44:13 S 22 51 36.830 -28 49 06.78 – V C57
2020-08-02 08:44:13 s 1 +115435.63 9 +258706.22 470.0 – C57
2020-08-02 08:54:13 S 22 51 35.102 -28 49 03.83 – V C57
2020-08-02 08:54:13 s 1 +115192.34 5 +259286.80 9330.0 – C57
2020-08-02 09:04:13 S 22 51 33.451 -28 49 00.91 – V C57
2020-08-02 09:04:13 s 1 +114948.31 9 +259865.76 8070.0 – C57
2020-08-02 09:14:13 S 22 51 31.534 -28 48 58.79 – V C57
2020-08-02 09:14:13 s 1 +114703.56 4 +260443.09 6680.0 – C57
2020-08-02 09:24:13 S 22 51 29.863 -28 48 53.60 – V C57
2020-08-02 09:24:13 s 1 +114458.08 7 +261018.81 5170.0 – C57
2020-08-02 09:34:13 S 22 51 28.186 -28 48 50.69 – V C57
2020-08-02 09:34:13 s 1 +114211.89 1 +261592.91 3530.0 – C57
2020-08-02 09:44:13 S 22 51 26.280 -28 48 48.67 – V C57
2020-08-02 09:44:13 s 1 +113964.98 2 +262165.41 1760.0 – C57
2020-08-02 09:54:13 S 22 51 24.994 -28 48 49.10 – V C57
2020-08-02 09:54:13 s 1 +113717.36 3 +262736.30 9880.0 – C57
2020-08-02 10:24:13 S 22 51 19.745 -28 48 34.52 – V C57
2020-08-02 10:24:13 s 1 +112970.29 8 +264439.37 3480.0 – C57