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
2020-08-10 19:44:13 S 22 17 25.723 -27 17 40.85 V C57
2020-08-10 19:44:13 s 1 -204033.36 5 +162769.66 990.0 C57
2020-08-10 20:34:13 S 22 17 17.755 -27 17 19.90 V C57
2020-08-10 20:34:13 s 1 -203781.91 7 +159247.79 2230.0 C57
2020-08-10 20:54:13 S 22 17 14.222 -27 17 08.30 V C57
2020-08-10 20:54:13 s 1 -203669.62 5 +157829.80 5690.0 C57
2020-08-10 21:14:13 S 22 17 11.110 -27 16 57.25 V C57
2020-08-10 21:14:13 s 1 -203550.53 1 +156406.51 7370.0 C57
2020-08-10 21:24:13 S 22 17 09.485 -27 16 50.41 V C57
2020-08-10 21:24:13 s 1 -203488.41 1 +155692.88 2550.0 C57
2020-08-10 21:34:13 S 22 17 07.591 -27 16 44.51 V C57
2020-08-10 21:34:13 s 1 -203424.56 4 +154977.92 7270.0 C57
2020-08-10 21:54:13 S 22 17 04.358 -27 16 35.58 V C57
2020-08-10 21:54:13 s 1 -203291.64 7 +153544.00 5360.0 C57
2020-08-10 22:34:13 S 22 16 57.703 -27 16 18.26 V C57
2020-08-10 22:34:13 s 1 -203004.66 2 +150660.16 6030.0 C57
2020-08-10 23:34:13 S 22 16 47.630 -27 15 42.77 V C57
2020-08-10 23:34:13 s 1 -202520.13 3 +146294.21 7930.0 C57
2020-08-10 23:44:13 S 22 16 45.828 -27 15 41.87 V C57
2020-08-10 23:44:13 s 1 -202432.94 3 +145561.85 6560.0 C57
2020-08-10 23:54:13 S 22 16 44.352 -27 15 35.24 V C57
2020-08-10 23:54:13 s 1 -202343.88 6 +144828.13 4710.0 C57
2020-08-11 00:14:13 S 22 16 41.323 -27 15 31.18 V C57
2020-08-11 00:14:13 s 1 -202160.13 4 +143356.66 9530.0 C57
2020-08-11 00:24:13 S 22 16 39.434 -27 15 20.12 V C57
2020-08-11 00:24:13 s 1 -202065.41 6 +142618.90 6200.0 C57
2020-08-11 00:44:13 S 22 16 36.139 -27 15 10.58 V C57
2020-08-11 00:44:13 s 1 -201870.24 4 +141139.31 8030.0 C57
2020-08-11 02:34:13 S 22 16 17.957 -27 14 16.69 V C57
2020-08-11 02:34:13 s 1 -200656.34 6 +132904.39 6280.0 C57
2020-08-11 02:44:13 S 22 16 16.248 -27 14 10.28 V C57
2020-08-11 02:44:13 s 1 -200533.88 3 +132147.58 5670.0 C57
2020-08-11 10:54:13 S 22 14 54.658 -27 10 17.54 V C57
2020-08-11 10:54:13 s 1 -191728.73 4 +93372.047 5190.0 C57
2020-08-11 11:04:13 S 22 14 53.323 -27 10 06.35 V C57
2020-08-11 11:04:13 s 1 -191485.24 4 +92546.065 2540.0 C57
2020-08-11 11:14:13 S 22 14 51.965 -27 10 01.60 V C57
2020-08-11 11:14:13 s 1 -191238.90 5 +91718.703 9140.0 C57
2020-08-11 11:24:13 S 22 14 49.858 -27 09 56.81 V C57
2020-08-11 11:24:13 s 1 -190989.69 7 +90889.962 4980.0 C57
2020-08-11 11:34:13 S 22 14 48.744 -27 09 52.56 V C57
2020-08-11 11:34:13 s 1 -190737.60 1 +90059.842 50.0 C57
2020-08-11 11:54:13 S 22 14 44.986 -27 09 42.95 V C57
2020-08-11 11:54:13 s 1 -190224.66 0 +88395.471 7850.0 C57
2020-08-11 12:14:13 S 22 14 41.657 -27 09 30.49 V C57
2020-08-11 12:14:13 s 1 -189699.91 8 +86725.603 2510.0 C57
2020-08-11 12:34:13 S 22 14 38.626 -27 09 23.72 V C57
2020-08-11 12:34:13 s 1 -189163.20 7 +85050.250 3970.0 C57
2020-08-11 14:04:13 S 22 14 23.383 -27 08 41.57 V C57
2020-08-11 14:04:13 s 1 -186595.20 5 +77443.675 9790.0 C57