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
2017-10-20 20:49:27 C 23 04 07.81 +16 59 54.3 q 160
2017-10-21 04:38:15 C 23 04 39.86 +16 53 47.6 U 703
2017-10-21 04:45:57 C 23 04 40.31 +16 53 40.9 U 703
2017-10-21 04:53:38 C 23 04 40.81 +16 53 34.9 U 703
2017-10-21 05:01:24 C 23 04 41.33 +16 53 28.9 U 703
2017-10-22 04:03:38 C 23 06 18.35 +16 35 07.2 U G96
2017-10-22 04:11:15 C 23 06 18.85 +16 35 01.1 U G96
2017-10-22 04:18:48 C 23 06 19.34 +16 34 55.1 U G96
2017-10-22 04:26:18 C 23 06 19.83 +16 34 49.0 U G96
2017-10-22 17:19:14 C 23 07 15.52 +16 24 33.1 q C97
2017-10-22 17:21:33 C 23 07 15.60 +16 24 31.4 q C97
2017-10-22 17:25:22 C 23 07 15.86 +16 24 27.2 q C97
2017-10-23 21:13:52 C 23 09 19.80 +16 01 56.3 q 160
2017-10-23 21:16:50 C 23 09 19.99 +16 01 54.2 q 160
2017-10-23 21:19:48 C 23 09 20.20 +16 01 52.2 q 160
2017-10-24 04:38:32 C 23 09 53.94 +15 56 01.7 U 703
2017-10-24 04:46:29 C 23 09 54.50 +15 55 55.0 U 703
2017-10-24 04:54:27 C 23 09 55.07 +15 55 48.6 U 703
2017-10-24 05:02:19 C 23 09 55.61 +15 55 42.3 U 703
2017-10-24 20:00:15 C 23 11 05.60 +15 43 30.4 q 160
2017-10-24 20:03:14 C 23 11 05.86 +15 43 28.3 q 160
2017-10-24 20:06:14 C 23 11 06.08 +15 43 25.9 q 160
2017-10-24 21:51:23 C 23 11 14.09 +15 42 01.9 U J27
2017-10-24 21:59:24 C 23 11 14.70 +15 41 55.4 U J27
2017-10-24 22:06:57 C 23 11 15.24 +15 41 49.2 U J27
2017-10-25 20:15:51 C 23 13 01.71 +15 23 48.9 q 160
2017-10-25 20:18:48 C 23 13 01.94 +15 23 46.5 q 160
2017-10-25 20:21:45 C 23 13 02.17 +15 23 44.1 q 160
2017-10-26 20:25:07 C 23 15 01.15 +15 04 10.7 q 160
2017-10-26 20:27:42 C 23 15 01.37 +15 04 08.3 q 160
2017-10-26 20:30:18 C 23 15 01.57 +15 04 06.2 q 160
2017-10-27 04:03:51 C 23 15 39.92 +14 58 01.3 U 703
2017-10-27 04:11:34 C 23 15 40.50 +14 57 55.2 U 703
2017-10-27 04:19:14 C 23 15 41.10 +14 57 49.2 U 703
2017-10-27 04:26:50 C 23 15 41.71 +14 57 43.1 U 703
2017-10-29 08:23:45 C 23 20 13.53 +14 15 33.9 T05
2017-10-29 08:38:00 C 23 20 14.71 +14 15 22.3 T05
2017-10-29 08:45:01 C 23 20 15.32 +14 15 16.8 T05
2017-10-29 09:05:20 C 23 20 17.03 +14 14 59.8 T05
2017-10-30 19:48:58 C 23 23 29.14 +13 46 46.9 q 160
2017-10-30 19:51:43 C 23 23 29.39 +13 46 44.6 q 160
2017-10-30 19:54:17 C 23 23 29.62 +13 46 42.7 q 160
2017-10-31 21:46:54 C 23 25 56.25 +13 25 53.6 U 160
2017-10-31 21:49:55 C 23 25 56.51 +13 25 51.0 U 160
2017-10-31 21:52:53 C 23 25 56.78 +13 25 49.3 U 160
2017-11-01 19:19:20 C 23 28 02.38 +13 08 42.0 q 160
2017-11-01 19:22:24 C 23 28 02.67 +13 08 39.4 q 160
2017-11-01 19:25:29 C 23 28 02.86 +13 08 37.7 q 160
2017-11-03 13:24:02 C 23 32 14.28 +12 35 29.1 q D29
2017-11-03 13:42:35 C 23 32 16.11 +12 35 14.9 q D29