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
2017-11-19 19:57:04 C 00 17 20.31 +08 07 17.4 q 160
2017-11-19 19:59:53 C 00 17 20.62 +08 07 15.5 q 160
2017-11-19 20:02:41 C 00 17 20.95 +08 07 13.3 q 160
2017-11-21 07:57:08 C 00 21 53.31 +07 47 55.3 U T05
2017-11-21 08:05:20 C 00 21 54.32 +07 47 49.7 U T05
2017-11-21 08:08:42 C 00 21 54.68 +07 47 48.4 U T05
2017-11-21 08:16:48 C 00 21 55.67 +07 47 45.1 U T05
2017-11-21 08:20:13 C 00 21 56.09 +07 47 42.1 U T05
2017-11-21 08:28:28 C 00 21 57.13 +07 47 37.7 U T05
2017-11-21 08:31:46 C 00 21 57.50 +07 47 36.2 U T05
2017-11-21 08:40:01 C 00 21 58.48 +07 47 30.9 U T05
2017-11-23 04:37:57 C 00 27 35.96 +07 25 07.3 U 703
2017-11-23 04:47:21 C 00 27 37.15 +07 25 02.3 U 703
2017-11-23 04:56:43 C 00 27 38.31 +07 24 58.3 U 703
2017-11-23 05:05:58 C 00 27 39.43 +07 24 53.3 U 703
2017-11-25 11:35:37 C 00 34 42.15 +06 59 28.7 q D29
2017-11-25 11:55:59 C 00 34 44.70 +06 59 19.8 q D29
2017-11-25 12:16:21 C 00 34 47.24 +06 59 10.9 q D29
2017-11-27 02:37:54 C 00 39 46.76 +06 42 50.8 U 703
2017-11-27 02:46:28 C 00 39 47.83 +06 42 47.2 U 703
2017-11-27 02:55:04 C 00 39 48.91 +06 42 43.6 U 703
2017-11-27 03:03:37 C 00 39 50.00 +06 42 40.0 U 703
2017-11-27 20:21:24 C 00 42 05.03 +06 35 39.8 q 160
2017-11-27 20:24:23 C 00 42 05.37 +06 35 38.8 q 160
2017-11-27 20:27:22 C 00 42 05.73 +06 35 37.8 q 160
2017-12-08 05:22:18 C 01 14 41.67 +05 23 46.5 U 703
2017-12-08 05:37:46 C 01 14 43.62 +05 23 43.3 U 703
2017-12-08 05:45:30 C 01 14 44.62 +05 23 42.2 U 703
2017-12-09 07:44:15 C 01 18 07.91 +05 19 10.8 U T08
2017-12-09 07:54:37 C 01 18 09.20 +05 19 08.9 U T08
2017-12-09 08:04:50 C 01 18 10.50 +05 19 06.7 U T08
2017-12-09 08:15:12 C 01 18 11.76 +05 19 04.6 U T08
2017-12-10 20:41:03 C 01 22 56.32 +05 13 31.1 o Z22
2017-12-10 20:46:13 C 01 22 56.87 +05 13 30.3 o Z22
2017-12-10 21:33:07 C 01 23 02.87 +05 13 23.7 o Z22
2017-12-10 21:36:50 C 01 23 03.30 +05 13 23.0 o Z22
2017-12-10 21:40:32 C 01 23 03.76 +05 13 22.6 o Z22
2017-12-10 21:44:13 C 01 23 04.28 +05 13 22.5 o Z22
2017-12-10 21:48:06 C 01 23 04.72 +05 13 21.5 o Z22
2017-12-10 22:39:29 C 01 23 11.15 +05 13 14.5 o Z22
2017-12-10 22:43:20 C 01 23 11.59 +05 13 14.2 o Z22
2017-12-10 22:47:13 C 01 23 12.19 +05 13 12.9 o Z22
2017-12-13 07:44:13 C 01 30 33.79 +05 06 41.3 U T08
2017-12-13 07:54:26 C 01 30 35.03 +05 06 41.3 U T08
2017-12-13 08:04:43 C 01 30 36.28 +05 06 38.7 U T08
2017-12-13 08:15:03 C 01 30 37.62 +05 06 39.3 U T08
2017-12-15 04:36:15 C 01 36 19.53 +05 03 06.6 U 703
2017-12-15 04:43:54 C 01 36 20.44 +05 03 05.8 U 703
2017-12-15 04:59:11 C 01 36 22.26 +05 03 03.8 U 703
2017-12-16 03:13:45 C 01 39 13.35 +05 01 52.1 U G96