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
2006-09-11 19:34:57 C 20 31 41.36 -14 55 05.6 c 246
2006-09-11 19:36:47 C 20 31 41.20 -14 55 03.9 c 246
2006-09-11 19:37:17 C 20 31 41.16 -14 55 03.0 c 246
2006-09-11 19:37:24 C 20 31 40.94 -14 55 03.0 c 585
2006-09-11 19:38:27 C 20 31 41.10 -14 55 02.0 c 246
2006-09-11 19:39:39 C 20 31 41.01 -14 55 01.0 c 246
2006-09-12 04:36:42 C 20 30 58.10 -14 46 41.6 18.4 c 704
2006-09-12 04:54:15 C 20 30 56.70 -14 46 24.4 19.0 c 704
2006-09-12 05:11:25 C 20 30 55.27 -14 46 08.1 19.4 c 704
2006-09-12 05:28:26 C 20 30 53.86 -14 45 52.7 18.8 c 704
2006-09-12 05:45:31 C 20 30 52.45 -14 45 36.9 18.6 c 704
2006-09-13 03:23:32 C 20 29 14.84 -14 25 47.1 o 644
2006-09-13 03:53:26 C 20 29 12.47 -14 25 20.1 o 644
2006-09-13 04:23:14 C 20 29 10.14 -14 24 53.0 o 644
2006-09-13 19:31:52 C 20 28 04.62 -14 11 13.5 r 113
2006-09-13 19:33:34 C 20 28 04.53 -14 11 12.5 r 113
2006-09-13 19:35:16 C 20 28 04.39 -14 11 11.1 r 113
2006-09-14 04:11:28 C 20 27 28.29 -14 03 22.5 r 703
2006-09-14 04:20:44 C 20 27 27.61 -14 03 15.4 r 703
2006-09-18 02:49:41 C 20 21 47.46 -12 41 20.5 17.9 c 704
2006-09-18 03:06:38 C 20 21 46.42 -12 41 06.4 18.6 c 704
2006-09-18 03:40:40 C 20 21 44.56 -12 40 37.1 18.9 c 704
2006-09-28 11:15:44 C 20 13 57.39 -09 30 38.5 r E12
2006-09-28 11:24:53 C 20 13 57.21 -09 30 32.0 r E12
2006-09-28 11:34:03 C 20 13 57.07 -09 30 25.6 r E12
2006-09-28 11:43:15 C 20 13 56.89 -09 30 19.2 r E12
2006-11-08 02:21:33 C 20 42 38.85 -00 14 15.8 o 705
2006-11-08 02:25:44 C 20 42 39.06 -00 14 13.9 o 705
2006-11-09 02:19:29 C 20 44 03.53 -00 01 35.4 o 705
2006-11-09 02:20:41 C 20 44 03.60 -00 01 34.8 o 705
2006-11-09 02:24:16 C 20 44 03.80 -00 01 32.9 o 705
2006-11-13 02:31:18 C 20 49 57.00 +00 49 35.1 o 705
2006-11-13 02:32:30 C 20 49 57.08 +00 49 35.9 o 705
2006-11-13 02:36:05 C 20 49 57.30 +00 49 37.6 o 705
2007-08-04 10:53:41 C 18 15 26.06 -56 11 49.9 r E12
2007-08-04 11:02:29 C 18 15 25.52 -56 11 30.1 r E12
2007-08-04 11:11:23 C 18 15 25.05 -56 11 09.2 r E12
2016-07-13 14:15:33 C 03 06 25.239 +26 40 52.83 L F51
2016-07-13 14:22:24 C 03 06 26.204 +26 40 59.73 L F51
2016-07-13 14:29:15 C 03 06 27.177 +26 41 06.53 L F51
2016-07-13 14:36:04 C 03 06 28.148 +26 41 13.45 L F51
2017-09-15 11:41:07 C 06 38 21.25 +46 19 49.1 o 291
2017-09-15 11:43:05 C 06 38 21.80 +46 19 49.9 o 291
2017-09-15 11:45:03 C 06 38 22.34 +46 19 50.3 o 291
2017-10-08 10:56:27 C 09 20 05.45 +42 49 23.3 o 926
2017-10-08 10:59:35 C 09 20 06.32 +42 49 19.7 o 926
2017-10-08 11:02:44 C 09 20 07.20 +42 49 16.4 o 926
2017-10-11 11:53:39 C 09 39 53.94 +41 17 19.4 U G96
2017-10-11 11:59:50 C 09 39 55.59 +41 17 10.8 U G96
2017-10-11 12:05:59 C 09 39 57.22 +41 17 02.7 U G96