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
2004-08-19 08:25:00 C 02 29 22.24 +29 15 28.7 19.9 c 704
2004-08-19 08:39:06 C 02 29 23.18 +29 15 50.9 20.1 c 704
2004-08-19 08:53:44 C 02 29 24.26 +29 16 15.8 20.0 c 704
2004-08-19 09:08:56 C 02 29 25.34 +29 16 40.6 19.6 c 704
2004-08-20 09:52:49 C 02 31 15.83 +29 57 50.7 19.9 c 704
2004-08-20 10:07:14 C 02 31 16.88 +29 58 14.9 20.2 c 704
2004-08-20 10:21:40 C 02 31 17.94 +29 58 38.6 19.7 c 704
2004-08-20 10:36:20 C 02 31 18.95 +29 59 05.5 19.6 c 704
2004-08-21 07:36:20 C 02 32 54.06 +30 34 28.6 c 651
2004-08-21 07:38:26 C 02 32 54.22 +30 34 31.9 c 651
2004-08-21 07:40:56 C 02 32 54.42 +30 34 35.9 c 651
2004-08-22 11:24:00 C 02 34 59.32 +31 22 09.2 c 673
2004-08-22 11:27:10 C 02 34 59.54 +31 22 14.5 c 673
2004-08-22 11:30:20 C 02 34 59.77 +31 22 20.2 c 673
2004-08-22 11:33:30 C 02 35 00.00 +31 22 25.7 c 673
2004-08-25 07:53:41 C 02 40 14.62 +33 23 04.4 19.6 c 704
2004-08-25 08:01:01 C 02 40 15.09 +33 23 20.7 19.1 c 704
2004-08-25 08:08:00 C 02 40 15.64 +33 23 32.7 19.2 c 704
2004-08-25 08:15:45 C 02 40 16.16 +33 23 46.0 19.1 c 704
2004-08-25 08:22:26 C 02 40 16.69 +33 23 58.1 19.6 c 704
2004-08-25 08:30:21 C 02 40 17.28 +33 24 12.7 19.5 c 704
2004-08-25 08:36:51 C 02 40 17.83 +33 24 25.0 19.4 c 704
2004-08-25 08:45:10 C 02 40 18.31 +33 24 39.9 19.8 c 704
2004-08-25 08:51:15 C 02 40 19.01 +33 24 49.6 20.0 c 704
2004-09-04 23:56:07 C 03 01 18.80 +41 45 00.0 r A17
2004-09-05 02:27:55 C 03 01 31.72 +41 50 25.3 r A17
2004-09-07 03:13:44 C 03 05 56.56 +43 35 46.3 j 012
2004-09-07 03:16:22 C 03 05 56.79 +43 35 51.8 j 012
2004-09-07 03:18:48 C 03 05 56.94 +43 35 57.0 j 012
2004-09-07 03:21:14 C 03 05 57.26 +43 36 02.8 j 012
2004-09-07 03:23:38 C 03 05 57.39 +43 36 08.1 j 012
2004-09-07 03:26:04 C 03 05 57.65 +43 36 12.7 j 012
2004-09-07 03:28:30 C 03 05 57.85 +43 36 18.7 j 012
2004-09-07 03:30:56 C 03 05 58.00 +43 36 24.4 j 012
2004-09-07 23:08:21 C 03 07 48.23 +44 19 38.1 o 084
2004-09-09 00:37:40 C 03 10 13.33 +45 16 39.4 o 084
2004-09-09 21:38:48 C 03 12 16.38 +46 04 16.9 o 084
2004-09-10 20:01:12 C 03 14 29.73 +46 55 37.6 o 084
2004-09-11 01:42:11 C 03 15 03.52 +47 08 55.7 c 046
2004-09-11 01:44:54 C 03 15 03.85 +47 09 02.5 c 046
2004-09-11 01:46:56 C 03 15 04.06 +47 09 07.0 c 046
2004-09-11 01:47:55 C 03 15 04.00 +47 09 08.7 c 046
2004-09-12 09:10:21 C 03 18 18.10 +48 22 40.0 18.7 c 704
2004-09-12 09:28:52 C 03 18 19.94 +48 23 24.9 19.5 c 704
2004-09-12 09:46:07 C 03 18 21.74 +48 24 06.1 19.7 c 704
2004-09-12 10:03:21 C 03 18 23.30 +48 24 46.3 20.0 c 704
2004-09-12 10:20:36 C 03 18 25.04 +48 25 26.9 19.8 c 704
2004-09-15 00:02:56 C 03 25 08.71 +50 53 33.5 o 084
2004-09-15 00:05:18 C 03 25 09.51 +50 53 39.9 r 163
2004-09-15 00:07:28 C 03 25 09.77 +50 53 45.2 r 163