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
2020-08-04 03:24:13 S 22 44 19.793 -28 33 08.53 – V C57
2020-08-04 03:24:13 s 1 +38254.550 0 +362132.04 1000.0 – C57
2020-08-04 03:34:13 S 22 44 17.995 -28 33 00.07 – V C57
2020-08-04 03:34:13 s 1 +37919.151 0 +362381.23 3350.0 – C57
2020-08-04 03:44:13 S 22 44 16.267 -28 33 00.61 – V C57
2020-08-04 03:44:13 s 1 +37583.625 0 +362629.36 5750.0 – C57
2020-08-04 03:54:13 S 22 44 14.580 -28 32 54.78 – V C57
2020-08-04 03:54:13 s 1 +37247.975 0 +362876.42 8200.0 – C57
2020-08-04 04:04:13 S 22 44 13.066 -28 32 53.84 – V C57
2020-08-04 04:04:13 s 1 +36912.201 0 +363122.41 710.0 – C57
2020-08-04 04:14:13 S 22 44 11.002 -28 32 47.65 – V C57
2020-08-04 04:14:13 s 1 +36576.305 0 +363367.33 3270.0 – C57
2020-08-04 04:24:13 S 22 44 09.329 -28 32 42.65 – V C57
2020-08-04 04:24:13 s 1 +36240.287 0 +363611.19 5880.0 – C57
2020-08-04 04:44:13 S 22 44 05.981 -28 32 32.03 – V C57
2020-08-04 04:44:13 s 1 +35567.892 0 +364095.70 1260.0 – C57
2020-08-04 04:54:13 S 22 44 04.548 -28 32 30.95 – V C57
2020-08-04 04:54:13 s 1 +35231.517 0 +364336.37 4030.0 – C57
2020-08-04 05:04:13 S 22 44 02.933 -28 32 28.39 – V C57
2020-08-04 05:04:13 s 1 +34895.025 0 +364575.97 6850.0 – C57
2020-08-04 05:14:13 S 22 44 01.214 -28 32 26.05 – V C57
2020-08-04 05:14:13 s 1 +34558.418 0 +364814.51 9730.0 – C57
2020-08-04 05:24:13 S 22 43 59.318 -28 32 19.14 – V C57
2020-08-04 05:24:13 s 1 +34221.697 0 +365051.99 2650.0 – C57
2020-08-04 05:34:13 S 22 43 57.559 -28 32 15.22 – V C57
2020-08-04 05:34:13 s 1 +33884.862 0 +365288.42 5630.0 – C57
2020-08-04 05:44:13 S 22 43 55.855 -28 32 12.48 – V C57
2020-08-04 05:44:13 s 1 +33547.915 0 +365523.78 8660.0 – C57
2020-08-04 05:54:13 S 22 43 54.324 -28 32 07.69 – V C57
2020-08-04 05:54:13 s 1 +33210.857 0 +365758.09 1730.0 – C57
2020-08-04 06:04:13 S 22 43 52.322 -28 32 02.51 – V C57
2020-08-04 06:04:13 s 1 +32873.689 0 +365991.35 4860.0 – C57
2020-08-04 06:14:13 S 22 43 50.748 -28 32 00.35 – V C57
2020-08-04 06:14:13 s 1 +32536.412 0 +366223.55 8040.0 – C57
2020-08-04 06:24:13 S 22 43 49.126 -28 31 55.88 – V C57
2020-08-04 06:24:13 s 1 +32199.028 0 +366454.69 1280.0 – C57
2020-08-04 06:34:13 S 22 43 47.431 -28 31 50.12 – V C57
2020-08-04 06:34:13 s 1 +31861.537 0 +366684.79 4560.0 – C57
2020-08-04 06:44:13 S 22 43 45.758 -28 31 50.09 – V C57
2020-08-04 06:44:13 s 1 +31523.941 0 +366913.83 7890.0 – C57
2020-08-04 06:54:13 S 22 43 44.261 -28 31 42.20 – V C57
2020-08-04 06:54:13 s 1 +31186.240 0 +367141.83 1270.0 – C57
2020-08-04 07:04:13 S 22 43 42.355 -28 31 35.22 – V C57
2020-08-04 07:04:13 s 1 +30848.436 0 +367368.77 4700.0 – C57
2020-08-04 07:14:13 S 22 43 40.908 -28 31 34.46 – V C57
2020-08-04 07:14:13 s 1 +30510.530 0 +367594.67 8180.0 – C57
2020-08-04 07:34:13 S 22 43 37.176 -28 31 28.92 – V C57
2020-08-04 07:34:13 s 1 +29834.416 0 +368043.32 5290.0 – C57
2020-08-04 07:44:13 S 22 43 35.923 -28 31 20.42 – V C57
2020-08-04 07:44:13 s 1 +29496.210 0 +368266.08 8920.0 – C57