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
2005-09-22 19:23:52 C 22 27 25.12 +25 45 05.7 r A35
2005-09-22 19:25:05 C 22 27 24.88 +25 45 06.2 r A35
2005-09-22 19:25:41 C 22 27 24.84 +25 45 07.0 c 127
2005-09-22 19:26:17 C 22 27 24.64 +25 45 07.0 r A35
2005-09-22 20:08:38 C 22 27 16.41 +25 45 29.7 r J94
2005-09-22 20:10:45 C 22 27 15.67 +25 45 32.7 d 639
2005-09-22 20:13:50 C 22 27 15.06 +25 45 34.7 d 639
2005-09-22 20:22:05 C 22 27 13.41 +25 45 39.3 d 639
2005-09-22 20:28:14 C 22 27 12.56 +25 45 41.2 r J94
2005-09-22 20:29:35 C 22 27 11.88 +25 45 43.5 d 639
2005-09-22 20:40:43 C 22 27 09.29 +25 45 46.0 r 084
2005-09-22 20:43:51 C 22 27 08.67 +25 45 47.5 r 084
2005-09-22 20:50:59 C 22 27 07.89 +25 45 54.4 r J94
2005-09-22 20:59:36 C 22 27 05.87 +25 46 00.1 d 639
2005-09-22 21:04:45 C 22 27 04.84 +25 46 03.2 d 639
2005-09-22 23:16:06 C 22 26 38.64 +25 47 20.2 r 170
2005-09-22 23:17:42 C 22 26 38.32 +25 47 21.3 r 170
2005-09-22 23:19:07 C 22 26 38.02 +25 47 21.7 r 170
2005-09-23 19:01:31 C 22 22 49.58 +25 57 43.3 c 127
2005-09-23 19:08:09 C 22 22 48.10 +25 57 46.8 c 639
2005-09-23 19:16:37 C 22 22 46.60 +25 57 51.1 c 127
2005-09-23 19:22:54 C 22 22 45.26 +25 57 54.3 c 639
2005-09-23 19:23:07 C 22 22 45.31 +25 57 54.9 c 127
2005-09-23 19:29:55 C 22 22 43.96 +25 57 58.1 c 127
2005-09-23 19:32:43 C 22 22 43.26 +25 57 59.4 c 639
2005-09-23 19:40:54 C 22 22 41.61 +25 58 04.8 c 639
2005-09-24 20:15:25 C 22 17 57.71 +26 09 48.8 r 084
2005-09-25 20:53:49 C 22 13 17.68 +26 20 28.0 c A41
2005-09-25 21:09:26 C 22 13 15.03 +26 20 30.5 r J94
2005-09-25 21:27:19 C 22 13 11.26 +26 20 41.4 c A53
2005-09-25 21:29:37 C 22 13 10.72 +26 20 42.3 c A41
2005-09-25 21:32:36 C 22 13 10.24 +26 20 43.4 c A53
2005-09-25 21:37:54 C 22 13 09.21 +26 20 45.6 c A53
2005-09-25 21:52:10 C 22 13 06.44 +26 20 51.3 c A53
2005-09-25 21:59:03 C 22 13 05.12 +26 20 54.0 c A53
2005-09-25 22:23:41 C 22 13 00.64 +26 21 00.6 r J94
2005-09-25 22:39:58 C 22 12 57.50 +26 21 07.6 r J94
2005-09-26 19:34:52 C 22 09 03.91 +26 28 56.4 r 084
2005-09-27 20:33:56 C 22 04 29.89 +26 37 14.9 r J94
2005-09-27 20:57:21 C 22 04 25.56 +26 37 23.4 r J94
2005-09-27 21:41:23 C 22 04 17.34 +26 37 36.1 r J94
2005-09-29 19:52:12 C 21 56 06.91 +26 49 41.4 r A30
2005-09-29 19:53:21 C 21 56 06.70 +26 49 41.8 r A30
2005-09-29 19:54:26 C 21 56 06.51 +26 49 42.1 r A30
2005-09-30 12:36:07 C 21 53 14.28 +26 53 11.1 r 379
2005-09-30 12:39:00 C 21 53 13.77 +26 53 11.7 r 379
2005-09-30 12:41:53 C 21 53 13.24 +26 53 12.4 r 379
2005-09-30 12:50:30 C 21 53 11.72 +26 53 13.6 r 379
2005-10-03 19:53:40 C 21 40 23.71 +27 03 05.8 r 084
2005-10-03 19:57:19 C 21 40 23.16 +27 03 05.4 r 084