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
2020-08-16 12:54:13 s 1 +85634.536 0 +319403.56 2480.0 C57
2020-08-16 13:04:13 S 21 50 32.203 -25 49 44.69 V C57
2020-08-16 13:04:13 s 1 +85312.708 0 +319802.64 5720.0 C57
2020-08-16 13:14:13 S 21 50 30.377 -25 49 37.85 V C57
2020-08-16 13:14:13 s 1 +84990.522 0 +320200.45 8770.0 C57
2020-08-16 13:34:13 S 21 50 26.640 -25 49 23.20 V C57
2020-08-16 13:34:13 s 1 +84345.084 0 +320992.23 4340.0 C57
2020-08-16 13:44:13 S 21 50 24.667 -25 49 09.08 V C57
2020-08-16 13:44:13 s 1 +84021.837 0 +321386.21 6860.0 C57
2020-08-16 13:54:13 S 21 50 22.824 -25 49 00.48 V C57
2020-08-16 13:54:13 s 1 +83698.240 0 +321778.92 9200.0 C57
2020-08-16 14:04:13 S 21 50 20.878 -25 48 51.66 V C57
2020-08-16 14:04:13 s 1 +83374.297 0 +322170.37 1360.0 C57
2020-08-16 14:14:13 S 21 50 19.085 -25 48 45.79 V C57
2020-08-16 14:14:13 s 1 +83050.008 0 +322560.54 3340.0 C57
2020-08-16 14:24:13 S 21 50 17.045 -25 48 36.68 V C57
2020-08-16 14:24:13 s 1 +82725.376 0 +322949.45 5160.0 C57
2020-08-16 14:44:13 S 21 50 13.464 -25 48 21.53 V C57
2020-08-16 14:44:13 s 1 +82075.093 0 +323723.49 8260.0 C57
2020-08-16 15:04:13 S 21 50 09.506 -25 47 58.34 V C57
2020-08-16 15:04:13 s 1 +81423.464 0 +324492.48 670.0 C57
2020-08-16 15:14:13 S 21 50 07.594 -25 47 54.02 V C57
2020-08-16 15:14:13 s 1 +81097.150 0 +324875.09 1620.0 C57
2020-08-16 15:44:13 S 21 50 01.762 -25 47 23.75 V C57
2020-08-16 15:44:13 s 1 +80116.235 0 +326015.40 3470.0 C57
2020-08-16 15:54:13 S 21 49 59.882 -25 47 18.56 V C57
2020-08-16 15:54:13 s 1 +79788.612 0 +326393.01 3750.0 C57
2020-08-16 16:04:13 S 21 49 58.087 -25 47 08.63 V C57
2020-08-16 16:04:13 s 1 +79460.668 0 +326769.36 3860.0 C57
2020-08-16 16:14:13 S 21 49 56.110 -25 47 03.05 V C57
2020-08-16 16:14:13 s 1 +79132.404 0 +327144.47 3810.0 C57
2020-08-16 16:24:13 S 21 49 54.204 -25 46 53.18 V C57
2020-08-16 16:24:13 s 1 +78803.822 0 +327518.33 3590.0 C57
2020-08-16 16:34:13 S 21 49 52.495 -25 46 42.17 V C57
2020-08-16 16:34:13 s 1 +78474.924 0 +327890.95 3220.0 C57
2020-08-16 16:44:13 S 21 49 50.494 -25 46 34.36 V C57
2020-08-16 16:44:13 s 1 +78145.712 0 +328262.33 2680.0 C57
2020-08-16 16:54:13 S 21 49 48.655 -25 46 31.15 V C57
2020-08-16 16:54:13 s 1 +77816.189 0 +328632.47 1980.0 C57
2020-08-16 17:14:13 S 21 49 44.760 -25 46 06.74 V C57
2020-08-16 17:14:13 s 1 +77156.214 0 +329369.04 100.0 C57
2020-08-16 17:34:13 S 21 49 41.165 -25 45 50.22 V C57
2020-08-16 17:34:13 s 1 +76495.016 0 +330100.68 7580.0 C57
2020-08-16 17:44:13 S 21 49 39.132 -25 45 43.27 V C57
2020-08-16 17:44:13 s 1 +76163.963 0 +330464.64 6090.0 C57
2020-08-16 17:54:13 S 21 49 37.421 -25 45 36.00 V C57
2020-08-16 17:54:13 s 1 +75832.610 0 +330827.38 4440.0 C57
2020-08-16 18:04:13 S 21 49 35.294 -25 45 23.65 V C57
2020-08-16 18:04:13 s 1 +75500.959 0 +331188.89 2640.0 C57
2020-08-16 18:34:13 S 21 49 29.544 -25 44 58.16 V C57