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
2020-08-08 10:04:13 S 22 27 02.196 -27 46 43.79 V C57
2020-08-08 10:04:13 s 1 -157865.05 0 +336067.86 6400.0 C57
2020-08-08 10:14:13 S 22 27 00.703 -27 46 37.09 V C57
2020-08-08 10:14:13 s 1 -158113.54 4 +335745.17 6380.0 C57
2020-08-08 10:24:13 S 22 26 58.550 -27 46 34.07 V C57
2020-08-08 10:24:13 s 1 -158361.60 9 +335421.55 6270.0 C57
2020-08-08 10:34:13 S 22 26 56.861 -27 46 25.36 V C57
2020-08-08 10:34:13 s 1 -158609.24 1 +335096.98 6090.0 C57
2020-08-08 11:24:13 S 22 26 48.691 -27 46 04.62 V C57
2020-08-08 11:24:13 s 1 -159840.88 7 +333459.98 3880.0 C57
2020-08-08 11:34:13 S 22 26 47.374 -27 45 59.72 V C57
2020-08-08 11:34:13 s 1 -160085.90 2 +333129.74 3180.0 C57
2020-08-08 11:44:13 S 22 26 45.557 -27 45 52.70 V C57
2020-08-08 11:44:13 s 1 -160330.47 7 +332798.56 2400.0 C57
2020-08-08 11:50:58 C 22 27 55.36 -27 54 20.9 V T05
2020-08-08 11:54:13 S 22 26 43.572 -27 45 51.84 V C57
2020-08-08 11:54:13 s 1 -160574.60 9 +332466.42 1530.0 C57
2020-08-08 11:57:02 C 22 27 54.24 -27 54 18.0 V T05
2020-08-08 12:04:13 S 22 26 41.645 -27 45 45.43 V C57
2020-08-08 12:04:13 s 1 -160818.29 7 +332133.34 570.0 C57
2020-08-08 12:08:18 C 22 27 52.11 -27 54 12.8 V T05
2020-08-08 12:14:13 S 22 26 40.301 -27 45 40.32 V C57
2020-08-08 12:14:13 s 1 -161061.53 9 +331799.32 9520.0 C57
2020-08-08 12:23:34 C 22 27 49.25 -27 54 05.1 V T05
2020-08-08 12:24:13 S 22 26 38.575 -27 45 36.83 V C57
2020-08-08 12:24:13 s 1 -161304.33 5 +331464.34 8380.0 C57
2020-08-08 12:44:13 S 22 26 35.342 -27 45 26.17 V C57
2020-08-08 12:44:13 s 1 -161788.58 0 +330791.54 5850.0 C57
2020-08-08 12:54:13 S 22 26 33.703 -27 45 17.71 V C57
2020-08-08 12:54:13 s 1 -162030.02 6 +330453.71 4450.0 C57
2020-08-08 13:04:13 S 22 26 31.913 -27 45 15.98 V C57
2020-08-08 13:04:13 s 1 -162271.02 0 +330114.93 2950.0 C57
2020-08-08 13:14:13 S 22 26 30.173 -27 45 11.88 V C57
2020-08-08 13:14:13 s 1 -162511.56 0 +329775.20 1370.0 C57
2020-08-08 13:24:13 S 22 26 28.397 -27 45 04.72 V C57
2020-08-08 13:24:13 s 1 -162751.64 4 +329434.52 9700.0 C57
2020-08-08 13:44:13 S 22 26 25.106 -27 44 54.02 V C57
2020-08-08 13:44:13 s 1 -163230.44 0 +328750.29 6070.0 C57
2020-08-08 14:14:13 S 22 26 20.359 -27 44 39.55 V C57
2020-08-08 14:14:13 s 1 -163945.18 0 +327716.80 9950.0 C57
2020-08-08 14:24:13 S 22 26 18.545 -27 44 33.83 V C57
2020-08-08 14:24:13 s 1 -164182.50 0 +327370.39 7720.0 C57
2020-08-08 14:34:13 S 22 26 16.973 -27 44 29.54 V C57
2020-08-08 14:34:13 s 1 -164419.35 4 +327023.03 5400.0 C57
2020-08-08 14:44:13 S 22 26 15.422 -27 44 27.35 V C57
2020-08-08 14:44:13 s 1 -164655.74 0 +326674.70 2980.0 C57
2020-08-08 14:54:13 S 22 26 13.428 -27 44 19.46 V C57
2020-08-08 14:54:13 s 1 -164891.65 7 +326325.42 470.0 C57
2020-08-08 15:04:13 S 22 26 11.887 -27 44 14.21 V C57
2020-08-08 15:04:13 s 1 -165127.10 4 +325975.19 7870.0 C57