497176 (2004 TQ13)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5167464388 ± 3.10e-08
Semi-major axis (a)2.6767194367 AU ± 6.36e-09
Inclination (i)10.47278702° ± 3.00e-06
Long. of Asc. Node (Ω)233.15181213° ± 1.11e-05
Arg. of Perihelion (ω)163.36970302° ± 1.63e-05
Mean Anomaly (M)300.36089745° ± 3.71e-06
Mean Motion (n)0.2250650179°/day ± 8.02e-10
Perihelion dist (q)1.29353420 AU ± 8.30e-08
Aphelion dist (Q)4.05990467 AU ± 8.35e-08
Orbital Period4.37929578 yr ± 1.56e-08
Physical Parameters
H (abs. magnitude)18.42
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.278″
Uncertainty0
Orbit TypeAmor
MOID0.304373 AU
Observations Used416
Oppositions11
Arc Total2004-2018
First Observation Used2004-10-09
Last Observation Used2018-02-04
Observations (433)
Date Type RA Dec Mag Band Observatory
2017-10-14 04:23:33 C 22 54 45.24 +19 01 46.3 U G96
2017-10-14 04:30:25 C 22 54 45.57 +19 01 41.4 U G96
2017-10-14 04:41:51 C 22 54 46.03 +19 01 33.2 U G96
2017-10-14 04:48:42 C 22 54 46.33 +19 01 28.3 U G96
2017-10-14 18:34:29 C 22 55 28.18 +18 51 24.8 q 046
2017-10-14 18:35:56 C 22 55 28.32 +18 51 23.4 q 046
2017-10-14 18:36:58 C 22 55 28.32 +18 51 23.2 q 046
2017-10-14 18:37:48 C 22 55 28.39 +18 51 21.7 q 046
2017-10-14 18:38:40 C 22 55 28.40 +18 51 21.7 q 046
2017-10-14 18:39:26 C 22 55 28.44 +18 51 20.8 q 046
2017-10-14 18:40:34 C 22 55 28.43 +18 51 20.4 q 046
2017-10-14 18:41:37 C 22 55 28.52 +18 51 20.0 q 046
2017-10-15 20:11:04 C 22 56 48.28 +18 32 38.7 q 160
2017-10-15 20:14:04 C 22 56 48.42 +18 32 36.5 q 160
2017-10-15 20:17:03 C 22 56 48.56 +18 32 34.5 q 160
2017-10-15 21:00:41 C 22 56 50.63 +18 32 00.7 q 046
2017-10-15 21:01:28 C 22 56 50.69 +18 31 59.3 q 046
2017-10-15 21:03:15 C 22 56 50.78 +18 31 58.3 q 046
2017-10-15 21:04:18 C 22 56 50.80 +18 31 56.5 q 046
2017-10-15 21:05:08 C 22 56 50.86 +18 31 56.7 q 046
2017-10-15 21:05:56 C 22 56 50.92 +18 31 56.2 q 046
2017-10-16 04:30:23 C 22 57 15.29 +18 26 31.6 U 703
2017-10-16 04:38:04 C 22 57 15.71 +18 26 26.3 U 703
2017-10-16 04:45:46 C 22 57 16.07 +18 26 20.5 U 703
2017-10-16 04:53:28 C 22 57 16.45 +18 26 14.8 U 703
2017-10-16 20:02:05 C 22 58 07.30 +18 14 49.3 q 160
2017-10-16 20:05:08 C 22 58 07.44 +18 14 47.1 q 160
2017-10-16 20:08:08 C 22 58 07.57 +18 14 45.2 q 160
2017-10-17 20:03:39 C 22 59 30.77 +17 56 34.3 U 130
2017-10-17 20:05:07 C 22 59 30.85 +17 56 33.0 U 130
2017-10-17 20:08:05 C 22 59 31.00 +17 56 30.7 U 130
2017-10-17 20:10:18 C 22 59 31.13 +17 56 29.3 U 130
2017-10-17 21:47:00 C 22 59 36.37 +17 55 16.1 q 160
2017-10-17 21:49:38 C 22 59 36.49 +17 55 14.2 q 160
2017-10-17 21:51:56 C 22 59 36.65 +17 55 12.0 q 160
2017-10-18 20:18:47 C 23 00 59.03 +17 37 54.7 q 160
2017-10-18 20:21:45 C 23 00 59.21 +17 37 52.4 q 160
2017-10-18 20:24:44 C 23 00 59.38 +17 37 50.2 q 160
2017-10-19 07:39:11 C 23 01 40.71 +17 29 08.6 U 703
2017-10-19 08:03:10 C 23 01 42.15 +17 28 49.6 U 703
2017-10-19 08:15:17 C 23 01 42.91 +17 28 39.4 U 703
2017-10-19 08:41:44 C 23 01 45.22 +17 28 26.5 T08
2017-10-19 08:54:11 C 23 01 45.93 +17 28 17.0 T08
2017-10-19 09:06:54 C 23 01 46.67 +17 28 06.9 T08
2017-10-19 09:23:44 C 23 01 47.64 +17 27 53.1 T08
2017-10-20 04:08:57 C 23 03 01.29 +17 13 07.9 U 703
2017-10-20 04:20:35 C 23 03 01.99 +17 12 58.5 U 703
2017-10-20 04:25:56 C 23 03 02.30 +17 12 53.0 U 703
2017-10-20 20:44:10 C 23 04 07.49 +16 59 58.4 q 160
2017-10-20 20:46:49 C 23 04 07.65 +16 59 56.3 q 160