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 08:44:13 s 1 +93557.130 0 +309005.63 9780.0 C57
2020-08-16 08:54:13 S 21 51 19.997 -25 53 20.69 V C57
2020-08-16 08:54:13 s 1 +93245.009 0 +309437.28 7870.0 C57
2020-08-16 09:04:13 S 21 51 18.084 -25 53 13.38 V C57
2020-08-16 09:04:13 s 1 +92932.471 0 +309867.60 5750.0 C57
2020-08-16 09:14:13 S 21 51 16.303 -25 53 02.65 V C57
2020-08-16 09:14:13 s 1 +92619.518 0 +310296.60 3430.0 C57
2020-08-16 09:24:13 S 21 51 14.064 -25 52 52.79 V C57
2020-08-16 09:24:13 s 1 +92306.152 0 +310724.28 900.0 C57
2020-08-16 09:34:13 S 21 51 12.619 -25 52 45.41 V C57
2020-08-16 09:34:13 s 1 +91992.377 0 +311150.64 8170.0 C57
2020-08-16 09:54:13 S 21 51 08.940 -25 52 31.55 V C57
2020-08-16 09:54:13 s 1 +91363.607 0 +311999.40 2100.0 C57
2020-08-16 09:55:26 C 21 52 40.28 -25 55 25.6 V T05
2020-08-16 09:58:44 C 21 52 39.64 -25 55 22.8 V T05
2020-08-16 10:03:20 C 21 52 38.74 -25 55 19.5 V T05
2020-08-16 10:04:13 S 21 51 06.595 -25 52 21.68 V C57
2020-08-16 10:04:13 s 1 +91048.617 0 +312421.80 8770.0 C57
2020-08-16 10:14:13 S 21 51 04.692 -25 52 12.32 V C57
2020-08-16 10:14:13 s 1 +90733.228 0 +312842.90 5240.0 C57
2020-08-16 10:14:32 C 21 52 36.57 -25 55 10.7 V T05
2020-08-16 10:24:13 S 21 51 02.770 -25 52 04.08 V C57
2020-08-16 10:24:13 s 1 +90417.440 0 +313262.69 1510.0 C57
2020-08-16 10:34:13 S 21 51 00.682 -25 51 53.93 V C57
2020-08-16 10:34:13 s 1 +90101.258 0 +313681.16 7580.0 C57
2020-08-16 10:44:13 S 21 50 58.826 -25 51 44.32 V C57
2020-08-16 10:44:13 s 1 +89784.682 0 +314098.34 3460.0 C57
2020-08-16 10:54:13 S 21 50 57.034 -25 51 39.42 V C57
2020-08-16 10:54:13 s 1 +89467.717 0 +314514.20 9140.0 C57
2020-08-16 11:04:13 S 21 50 55.217 -25 51 29.38 V C57
2020-08-16 11:04:13 s 1 +89150.363 0 +314928.77 4630.0 C57
2020-08-16 11:14:13 S 21 50 53.239 -25 51 21.13 V C57
2020-08-16 11:14:13 s 1 +88832.624 0 +315342.03 9920.0 C57
2020-08-16 11:24:13 S 21 50 51.430 -25 51 12.35 V C57
2020-08-16 11:24:13 s 1 +88514.502 0 +315753.99 5030.0 C57
2020-08-16 11:34:13 S 21 50 49.366 -25 51 05.47 V C57
2020-08-16 11:34:13 s 1 +88195.998 0 +316164.66 9940.0 C57
2020-08-16 11:44:13 S 21 50 47.566 -25 50 55.72 V C57
2020-08-16 11:44:13 s 1 +87877.116 0 +316574.04 4660.0 C57
2020-08-16 11:54:13 S 21 50 45.775 -25 50 47.58 V C57
2020-08-16 11:54:13 s 1 +87557.858 0 +316982.12 9200.0 C57
2020-08-16 12:04:13 S 21 50 43.680 -25 50 36.67 V C57
2020-08-16 12:04:13 s 1 +87238.226 0 +317388.91 3540.0 C57
2020-08-16 12:14:13 S 21 50 42.014 -25 50 25.51 V C57
2020-08-16 12:14:13 s 1 +86918.222 0 +317794.41 7700.0 C57
2020-08-16 12:24:13 S 21 50 40.154 -25 50 19.43 V C57
2020-08-16 12:24:13 s 1 +86597.849 0 +318198.62 1670.0 C57
2020-08-16 12:44:13 S 21 50 35.971 -25 50 03.52 V C57
2020-08-16 12:44:13 s 1 +85956.004 0 +319003.19 9060.0 C57
2020-08-16 12:54:13 S 21 50 34.332 -25 49 51.10 V C57