499582 (2010 TH19)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3100953279 ± 4.57e-08
Semi-major axis (a)1.4643896723 AU ± 7.99e-09
Inclination (i)6.82614000° ± 3.75e-06
Long. of Asc. Node (Ω)254.19826736° ± 3.76e-05
Arg. of Perihelion (ω)201.49679951° ± 3.94e-05
Mean Anomaly (M)139.78460186° ± 3.33e-05
Mean Motion (n)0.5561952687°/day ± 4.55e-09
Perihelion dist (q)1.01028928 AU ± 6.71e-08
Aphelion dist (Q)1.91849007 AU ± 6.77e-08
Orbital Period1.77208678 yr ± 1.45e-08
Physical Parameters
H (abs. magnitude)20.53
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.345″
Uncertainty0
Orbit TypeApollo
MOID0.035819 AU
Observations Used169
Oppositions6
Arc Total2010-2024
First Observation Used2010-10-07
Last Observation Used2024-08-06
Observations (261)
Date Type RA Dec Mag Band Observatory
2010-11-19 03:07:17 C 22 46 54.58 +07 22 28.3 u 448
2010-11-19 03:26:49 C 22 46 55.65 +07 22 15.5 u 448
2010-11-19 03:44:34 C 22 46 56.55 +07 22 03.6 u 448
2010-12-08 00:21:13 C 23 25 06.22 +02 56 14.1 o H21
2010-12-08 00:29:51 C 23 25 07.10 +02 56 09.5 o H21
2010-12-08 00:38:29 C 23 25 08.00 +02 56 05.5 o H21
2010-12-08 03:55:28 C 23 25 29.03 +02 54 26.9 o 291
2010-12-08 04:00:45 C 23 25 29.62 +02 54 23.9 o 291
2010-12-08 04:06:39 C 23 25 30.23 +02 54 21.1 o 291
2010-12-10 00:29:13 S 23 30 34.145 +02 32 03.44 L C51
2010-12-10 03:39:33 S 23 30 56.290 +02 30 28.48 L C51
2010-12-10 06:50:04 S 23 31 18.545 +02 28 52.14 L C51
2010-12-10 10:00:24 S 23 31 40.805 +02 27 17.17 L C51
2010-12-10 10:00:35 S 23 31 40.822 +02 27 16.78 L C51
2010-12-10 13:10:56 S 23 32 03.192 +02 25 41.59 L C51
2010-12-10 16:21:27 S 23 32 25.651 +02 24 06.05 L C51
2010-12-10 17:56:37 S 23 32 36.893 +02 23 18.64 L C51
2010-12-10 19:31:47 S 23 32 48.132 +02 22 31.12 L C51
2010-12-10 21:07:08 S 23 32 59.446 +02 21 43.31 L C51
2010-12-10 22:42:18 S 23 33 10.726 +02 20 56.26 L C51
2010-12-11 00:17:28 S 23 33 22.032 +02 20 09.10 L C51
2010-12-11 01:52:49 S 23 33 33.391 +02 19 20.96 L C51
2010-12-11 03:27:59 S 23 33 44.717 +02 18 34.34 L C51
2010-12-11 05:03:09 S 23 33 56.066 +02 17 47.04 L C51
2010-12-11 06:38:19 S 23 34 07.438 +02 16 59.88 L C51
2010-12-11 06:38:30 S 23 34 07.471 +02 16 59.48 L C51
2010-12-11 09:48:50 S 23 34 30.24 +02 15 25.0 L C51
2010-12-11 12:59:22 S 23 34 53.17 +02 13 50.3 L C51
2010-12-11 16:09:41 S 23 35 16.09 +02 12 16.8 L C51
2010-12-11 19:20:13 S 23 35 39.15 +02 10 42.1 L C51
2010-12-11 22:30:32 S 23 36 02.20 +02 09 08.6 L C51
2010-12-11 22:30:44 S 23 36 02.25 +02 09 07.8 L C51
2010-12-12 01:41:04 S 23 36 25.40 +02 07 34.4 L C51
2010-12-15 10:37:21 S 23 46 39.406 +01 28 24.28 L C51
2010-12-15 10:37:32 S 23 46 39.391 +01 28 23.52 L C51
2010-12-15 13:47:52 S 23 47 04.404 +01 26 53.09 L C51
2010-12-15 16:58:23 S 23 47 29.467 +01 25 22.33 L C51
2010-12-15 20:08:44 S 23 47 54.588 +01 23 52.22 L C51
2010-12-15 23:19:15 S 23 48 19.781 +01 22 21.61 L C51
2010-12-16 02:29:46 S 23 48 45.050 +01 20 51.14 L C51
2010-12-16 05:40:06 S 23 49 10.382 +01 19 21.40 L C51
2010-12-16 08:50:37 S 23 49 35.784 +01 17 51.04 L C51
2010-12-16 10:25:47 S 23 49 48.514 +01 17 05.96 L C51
2010-12-16 13:36:18 S 23 50 14.018 +01 15 35.96 L C51
2010-12-16 15:11:28 S 23 50 26.818 +01 14 50.89 L C51
2010-12-16 16:46:38 S 23 50 39.605 +01 14 06.43 L C51
2010-12-16 18:21:48 S 23 50 52.382 +01 13 21.61 L C51
2010-12-16 18:21:59 S 23 50 52.421 +01 13 21.00 L C51
2010-12-16 21:32:20 S 23 51 18.070 +01 11 51.65 L C51
2010-12-16 23:07:30 S 23 51 30.922 +01 11 07.19 L C51