846509 (2019 TH6)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4269773247 ± 4.24e-08
Semi-major axis (a)2.2111904788 AU ± 1.59e-08
Inclination (i)22.97018281° ± 4.24e-06
Long. of Asc. Node (Ω)320.75201261° ± 1.05e-05
Arg. of Perihelion (ω)129.89380819° ± 1.37e-05
Mean Anomaly (M)282.97759032° ± 8.21e-06
Mean Motion (n)0.2997595600°/day ± 3.23e-09
Perihelion dist (q)1.26706228 AU ± 9.42e-08
Aphelion dist (Q)3.15531867 AU ± 9.64e-08
Orbital Period3.28805621 yr ± 3.54e-08
Physical Parameters
H (abs. magnitude)18.83
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.203″
Uncertainty0
Orbit TypeAmor
MOID0.368802 AU
Observations Used147
Oppositions9
Arc Total2009-2022
First Observation Used2009-10-17
Last Observation Used2022-10-20
Observations (149)
Date Type RA Dec Mag Band Observatory
2019-10-27 04:18:17 C 23 49 31.64 +65 43 09.4 U I41
2019-10-27 07:07:35 C 23 49 07.13 +65 44 29.4 U I41
2019-10-31 03:36:11 C 23 36 41.65 +66 21 58.2 U I41
2019-10-31 04:49:15 C 23 36 31.48 +66 22 23.1 U I41
2019-11-01 04:16:00 C 23 33 29.02 +66 29 55.1 U I41
2019-11-02 03:38:00 C 23 30 30.87 +66 36 41.9 U I41
2019-11-02 04:44:29 C 23 30 21.99 +66 37 00.3 U I41
2019-11-02 05:15:46 C 23 30 17.77 +66 37 08.9 U I41
2019-11-03 04:00:02 C 23 27 28.92 +66 43 01.2 U I41
2019-11-03 04:11:21 C 23 27 27.50 +66 43 04.1 U I41
2019-11-03 05:13:57 C 23 27 19.29 +66 43 19.2 U I41
2019-11-03 05:29:42 C 23 27 17.24 +66 43 22.8 U I41
2019-11-03 06:03:11 C 23 27 12.83 +66 43 30.6 U I41
2019-11-03 06:25:18 C 23 27 10.04 +66 43 35.1 U I41
2019-11-04 02:45:59 C 23 24 44.39 +66 48 15.1 U I41
2019-11-04 05:15:24 C 23 24 25.36 +66 48 47.8 U I41
2019-11-04 05:31:07 C 23 24 23.34 +66 48 51.0 U I41
2019-11-04 06:43:20 C 23 24 14.26 +66 49 04.4 U I41
2019-11-05 03:37:42 C 23 21 49.03 +66 53 17.4 U I41
2019-11-05 03:55:09 C 23 21 46.91 +66 53 20.5 U I41
2019-11-05 05:15:31 C 23 21 36.94 +66 53 35.2 U I41
2019-11-05 05:49:00 C 23 21 32.83 +66 53 40.8 U I41
2019-11-05 06:04:45 C 23 21 30.89 +66 53 43.4 U I41
2019-11-06 02:46:01 C 23 19 12.32 +66 57 19.3 U I41
2019-11-06 03:35:35 C 23 19 06.42 +66 57 28.1 U I41
2019-11-06 05:48:46 C 23 18 50.49 +66 57 48.4 U I41
2019-11-06 06:04:31 C 23 18 48.67 +66 57 50.4 U I41
2019-11-08 05:15:26 C 23 13 48.51 +67 04 11.8 U I41
2019-11-08 05:31:11 C 23 13 46.83 +67 04 13.5 U I41
2019-11-08 07:11:40 C 23 13 35.96 +67 04 21.4 U I41
2019-11-24 03:14:03 C 22 52 46.94 +66 58 12.9 U I41
2019-11-24 04:23:20 C 22 52 46.08 +66 58 05.1 U I41
2019-11-25 02:25:30 C 22 52 47.32 +66 56 02.0 U I41
2019-11-25 04:15:43 C 22 52 46.69 +66 55 49.8 U I41
2019-11-27 03:47:39 C 22 53 17.57 +66 51 08.5 U I41
2019-11-27 03:54:39 C 22 53 17.57 +66 51 07.2 U I41
2019-12-05 18:19:42 C 23 03 13.05 +66 29 41.7 V 204
2019-12-05 18:31:22 C 23 03 13.92 +66 29 40.4 V 204
2019-12-06 00:12:41 C 23 03 41.28 +66 29 07.1 u H21
2019-12-06 00:16:35 C 23 03 41.56 +66 29 06.7 u H21
2019-12-06 00:21:37 C 23 03 41.92 +66 29 05.7 u H21
2019-12-25 18:04:41 C 00 14 39.98 +65 17 39.6 q K14
2019-12-25 19:20:39 C 00 14 55.86 +65 17 18.4 q K14
2019-12-27 19:37:35 C 00 25 44.29 +65 02 50.1 V C95
2019-12-27 19:46:45 C 00 25 46.31 +65 02 47.1 V C95
2019-12-27 19:55:51 C 00 25 48.35 +65 02 43.5 V C95
2020-01-21 01:51:10 C 02 59 59.23 +57 14 05.0 q H45
2020-01-21 01:53:52 C 02 59 59.96 +57 14 01.0 q H45
2020-01-21 01:55:45 C 03 00 00.46 +57 13 57.8 q H45
2020-01-21 01:57:30 C 03 00 00.91 +57 13 56.6 q H45