497117 (2004 FU4)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2638563384 ± 3.20e-08
Semi-major axis (a)1.2602243566 AU ± 2.53e-09
Inclination (i)23.24864169° ± 8.32e-06
Long. of Asc. Node (Ω)31.55857290° ± 6.15e-06
Arg. of Perihelion (ω)46.32767132° ± 1.26e-05
Mean Anomaly (M)215.14274052° ± 1.01e-05
Mean Motion (n)0.6966914369°/day ± 2.10e-09
Perihelion dist (q)0.92770617 AU ± 4.03e-08
Aphelion dist (Q)1.59274254 AU ± 4.04e-08
Orbital Period1.41472427 yr ± 4.27e-09
Physical Parameters
H (abs. magnitude)18.34
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.466″
Uncertainty0
Orbit TypeApollo
MOID0.003847 AU
Observations Used449
Oppositions6
Arc Total2004-2025
First Observation Used2004-03-19
Last Observation Used2025-05-16
Observations (537)
Date Type RA Dec Mag Band Observatory
2010-10-20 02:50:18 C 08 47 00.17 +28 15 59.3 u 160
2010-10-21 03:37:54 C 08 59 28.74 +30 18 34.8 r J75
2010-10-21 03:56:44 C 08 59 38.04 +30 20 06.3 r J75
2010-10-21 04:15:36 C 08 59 47.47 +30 21 37.4 r J75
2010-10-21 04:35:42 C 08 59 56.65 +30 23 12.4 u 160
2010-10-21 04:38:01 C 08 59 57.79 +30 23 23.5 u 160
2010-10-21 04:40:20 C 08 59 58.96 +30 23 34.7 u 160
2010-10-22 03:44:44 C 09 11 45.36 +32 09 57.8 u 160
2010-10-22 03:47:48 C 09 11 46.91 +32 10 11.8 u 160
2010-10-22 03:50:55 C 09 11 48.47 +32 10 25.8 u 160
2010-10-27 02:56:30 C 10 12 45.97 +39 14 51.6 v 204
2010-10-27 03:02:30 C 10 12 48.94 +39 15 08.1 v 204
2010-10-27 03:06:40 C 10 12 51.01 +39 15 19.7 v 204
2010-10-28 11:17:19 C 10 28 46.56 +40 34 27.0 r 703
2010-10-28 11:25:30 C 10 28 50.41 +40 34 47.1 r 703
2010-10-28 11:33:44 C 10 28 54.33 +40 35 05.8 r 703
2010-10-28 11:41:53 C 10 28 58.29 +40 35 25.3 r 703
2010-11-05 04:14:01 C 11 48 48.56 +44 22 04.7 r J75
2010-11-05 04:38:40 C 11 48 57.56 +44 22 17.9 r J75
2010-11-05 05:03:17 C 11 49 06.59 +44 22 30.0 r J75
2011-01-14 05:29:15 C 15 27 25.10 +27 15 56.6 r J75
2011-01-14 05:44:30 C 15 27 25.89 +27 15 48.5 r J75
2011-01-14 05:59:46 C 15 27 26.57 +27 15 38.0 r J75
2011-03-08 09:59:11 C 15 39 27.84 +15 39 08.1 18.7 c 704
2011-03-08 10:16:05 C 15 39 26.82 +15 38 58.2 18.7 c 704
2011-03-08 10:32:59 C 15 39 25.77 +15 38 47.9 18.8 c 704
2011-03-08 10:49:56 C 15 39 24.69 +15 38 37.1 18.8 c 704
2011-03-08 11:06:57 C 15 39 23.67 +15 38 27.4 18.8 c 704
2011-03-17 09:43:20 C 15 23 15.26 +13 13 21.8 o H21
2011-03-17 09:48:30 C 15 23 14.73 +13 13 17.8 o H21
2011-03-17 09:52:08 C 15 23 14.35 +13 13 14.8 o H21
2011-03-17 19:01:51 C 15 22 22.38 +13 06 16.5 o 300
2011-03-17 19:04:21 C 15 22 22.06 +13 06 14.5 o 300
2011-03-17 19:06:49 C 15 22 21.91 +13 06 13.0 o 300
2011-03-23 02:02:28 C 15 08 48.75 +11 21 00.0 u 160
2011-03-23 02:05:07 C 15 08 48.42 +11 20 57.9 u 160
2011-03-23 02:07:51 C 15 08 48.09 +11 20 55.5 u 160
2011-03-24 00:39:49 C 15 06 06.23 +11 00 31.9 v 204
2011-03-24 00:48:57 C 15 06 05.08 +11 00 23.6 v 204
2011-03-24 00:58:05 C 15 06 03.93 +11 00 15.2 v 204
2011-03-26 15:57:22 C 14 58 02.81 +10 00 26.3 m 355
2011-03-26 15:58:24 C 14 58 02.66 +10 00 25.7 m 355
2011-03-27 10:00:59 C 14 55 37.12 +09 42 30.3 r 703
2011-03-27 10:08:26 C 14 55 36.04 +09 42 22.8 r 703
2011-03-27 10:15:53 C 14 55 35.00 +09 42 15.1 r 703
2011-03-27 10:23:23 C 14 55 33.96 +09 42 07.8 r 703
2011-04-03 00:27:43 C 14 32 24.77 +06 49 55.8 u 151
2011-04-03 00:29:23 C 14 32 24.49 +06 49 53.7 u 151
2011-04-03 00:31:04 C 14 32 24.21 +06 49 51.7 u 151
2011-04-03 00:32:44 C 14 32 23.96 +06 49 49.9 u 151