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
2017-09-01 09:15:49 C 22 46 35.721 +23 02 52.99 L F51
2017-09-09 10:39:25 C 22 44 39.44 +23 42 38.1 L T08
2017-09-09 10:53:35 C 22 44 39.23 +23 42 40.2 L T08
2017-09-09 10:58:15 C 22 44 39.17 +23 42 40.7 L T08
2017-09-09 10:58:54 C 22 44 39.15 +23 42 40.5 L T08
2017-09-10 02:08:23 C 22 44 31.39 +23 44 07.5 q W34
2017-09-10 02:26:51 C 22 44 31.17 +23 44 09.4 q W34
2017-09-10 02:41:02 C 22 44 30.95 +23 44 11.1 q W34
2017-09-10 02:59:20 C 22 44 30.70 +23 44 12.7 q W34
2017-09-11 10:30:35 C 22 44 12.22 +23 46 43.0 L T05
2017-09-11 10:47:29 C 22 44 12.00 +23 46 44.0 L T05
2017-09-11 11:18:45 C 22 44 11.51 +23 46 46.0 L T05
2017-09-11 11:27:07 C 22 44 11.42 +23 46 46.2 L T05
2017-09-13 10:08:36 C 22 43 47.38 +23 48 20.5 L T08
2017-09-13 10:23:03 C 22 43 47.19 +23 48 20.7 L T08
2017-09-13 10:25:01 C 22 43 47.17 +23 48 20.6 L T08
2017-09-13 10:47:29 C 22 43 46.83 +23 48 20.6 L T08
2017-09-17 00:02:52 C 22 43 11.20 +23 44 45.9 q J27
2017-09-17 00:17:25 C 22 43 11.08 +23 44 44.5 q J27
2017-09-17 00:27:40 C 22 43 10.95 +23 44 43.3 q J27
2017-09-17 09:56:00 C 22 43 08.00 +23 43 56.4 L T08
2017-09-17 10:12:09 C 22 43 07.86 +23 43 55.3 L T08
2017-09-17 10:16:08 C 22 43 07.80 +23 43 54.7 L T08
2017-09-17 10:40:00 C 22 43 07.54 +23 43 51.9 L T08
2017-09-17 11:39:39 C 22 43 08.60 +23 43 39.2 q D29
2017-09-17 12:00:00 C 22 43 08.43 +23 43 37.5 q D29
2017-09-17 12:20:22 C 22 43 08.25 +23 43 35.6 q D29
2017-09-20 05:32:15 C 22 42 52.86 +23 34 27.5 q H45
2017-09-20 05:38:34 C 22 42 52.80 +23 34 26.2 q H45
2017-09-20 05:40:42 C 22 42 52.79 +23 34 25.6 q H45
2017-09-20 05:43:18 C 22 42 52.78 +23 34 25.3 q H45
2017-09-20 05:46:07 C 22 42 52.76 +23 34 24.9 q H45
2017-09-20 05:50:12 C 22 42 52.74 +23 34 24.0 q H45
2017-09-20 22:44:49 C 22 42 51.26 +23 31 10.7 q 122
2017-09-20 22:57:38 C 22 42 51.19 +23 31 08.3 q 122
2017-09-20 23:12:01 C 22 42 51.11 +23 31 05.4 q 122
2017-09-20 23:52:21 C 22 42 50.78 +23 30 56.2 U 204
2017-09-20 23:59:54 C 22 42 50.74 +23 30 54.6 U 204
2017-09-21 00:01:54 C 22 42 50.93 +23 30 56.6 q J27
2017-09-21 00:07:18 C 22 42 50.70 +23 30 53.1 U 204
2017-09-21 00:08:08 C 22 42 50.88 +23 30 55.5 q J27
2017-09-21 00:13:26 C 22 42 50.85 +23 30 54.2 q J27
2017-09-21 21:49:50 C 22 42 50.54 +23 26 19.1 q 160
2017-09-21 21:52:37 C 22 42 50.52 +23 26 18.3 q 160
2017-09-21 21:55:24 C 22 42 50.50 +23 26 17.6 q 160
2017-09-22 07:07:26 C 22 42 50.01 +23 24 13.1 q H45
2017-09-22 07:09:25 C 22 42 50.00 +23 24 12.5 q H45
2017-09-22 07:11:40 C 22 42 50.00 +23 24 12.1 q H45
2017-09-22 07:13:20 C 22 42 50.00 +23 24 11.8 q H45
2017-09-24 05:35:26 C 22 42 56.63 +23 12 09.0 q G96