2015 TH323

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5424212101 ± 1.05e-07
Semi-major axis (a)2.6912196016 AU ± 7.48e-08
Inclination (i)9.29887955° ± 8.76e-06
Long. of Asc. Node (Ω)141.14331183° ± 8.63e-05
Arg. of Perihelion (ω)171.95369252° ± 9.94e-05
Mean Anomaly (M)127.59839485° ± 5.34e-05
Mean Motion (n)0.2232485106°/day ± 9.31e-09
Perihelion dist (q)1.23144501 AU ± 2.85e-07
Aphelion dist (Q)4.15099419 AU ± 3.06e-07
Orbital Period4.41492882 yr ± 1.84e-07
Physical Parameters
H (abs. magnitude)19.54
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.268″
Uncertainty0
Orbit TypeAmor
MOID0.216672 AU
Observations Used65
Oppositions7
Arc Total2015-2024
First Observation Used2015-07-31
Last Observation Used2024-11-24
Observations (65)
Date Type RA Dec Mag Band Observatory
2015-07-31 13:56:49 C 01 45 49.977 +05 58 13.28 L F51
2015-07-31 14:12:31 C 01 45 51.632 +05 58 10.86 L F51
2015-07-31 14:27:07 C 01 45 53.236 +05 58 08.49 L F51
2015-07-31 14:42:03 C 01 45 54.805 +05 58 06.09 L F51
2015-08-21 13:42:34 C 02 30 33.013 +03 29 46.59 L F51
2015-08-21 13:59:47 C 02 30 34.050 +03 29 39.31 L F51
2015-08-21 14:17:03 C 02 30 35.089 +03 29 32.19 L F51
2015-10-15 11:26:19 C 02 30 22.657 -06 54 29.04 L F51
2015-10-15 11:46:38 C 02 30 21.667 -06 54 34.47 L F51
2015-10-15 12:06:59 C 02 30 20.681 -06 54 39.84 L F51
2015-10-16 07:13:07 C 02 29 28.98 -06 59 36.6 o 291
2015-10-16 07:33:09 C 02 29 27.97 -06 59 41.5 o 291
2015-10-17 04:02:36 C 02 28 32.11 -07 04 27.1 u 807
2015-10-17 04:09:14 C 02 28 31.77 -07 04 28.6 u 807
2015-10-17 04:15:28 C 02 28 31.47 -07 04 30.1 u 807
2015-10-18 06:04:38 C 02 27 20.50 -07 10 33.6 u H21
2015-10-18 06:09:10 C 02 27 20.25 -07 10 34.5 u H21
2015-10-18 06:12:44 C 02 27 20.05 -07 10 36.0 u H21
2015-10-18 06:16:17 C 02 27 19.87 -07 10 36.5 u H21
2015-10-18 06:20:38 C 02 27 19.68 -07 10 37.7 u H21
2015-10-20 06:48:31 C 02 25 06.57 -07 20 14.5 u H21
2015-10-20 06:58:00 C 02 25 06.11 -07 20 16.3 u H21
2015-10-20 07:04:52 C 02 25 05.77 -07 20 17.7 u H21
2015-10-30 05:23:40 C 02 14 41.86 -07 41 58.7 u 807
2015-10-30 05:35:29 C 02 14 41.38 -07 41 58.5 u 807
2015-10-30 05:47:00 C 02 14 40.90 -07 41 58.3 u 807
2015-11-01 04:53:55 C 02 12 49.53 -07 41 40.5 o 691
2015-11-01 05:00:27 C 02 12 49.23 -07 41 40.0 o 691
2015-11-01 05:06:58 C 02 12 48.95 -07 41 40.2 o 691
2015-11-01 05:14:21 C 02 12 48.65 -07 41 39.8 o 291
2015-11-01 05:20:08 C 02 12 48.41 -07 41 39.7 o 291
2015-11-01 05:25:57 C 02 12 48.21 -07 41 39.6 o 291
2015-11-06 06:16:34 C 02 08 26.12 -07 33 37.5 o 691
2015-11-06 06:24:02 C 02 08 25.92 -07 33 37.2 o 691
2015-11-06 06:29:27 C 02 08 25.65 -07 33 36.4 o 691
2015-11-08 09:31:33 C 02 06 47.401 -07 27 26.33 V F51
2015-11-08 09:49:24 C 02 06 46.810 -07 27 23.89 V F51
2015-11-08 10:07:12 C 02 06 46.201 -07 27 21.73 V F51
2015-11-08 10:25:01 C 02 06 45.596 -07 27 19.19 V F51
2015-11-13 06:08:13 C 02 03 33.58 -07 07 52.6 o 291
2015-11-13 06:38:12 C 02 03 32.81 -07 07 46.2 o 291
2015-11-20 03:04:01 C 02 00 17.75 -06 28 27.4 u 807
2015-11-20 03:11:48 C 02 00 17.63 -06 28 25.0 u 807
2015-11-20 03:19:36 C 02 00 17.49 -06 28 23.1 u 807
2015-12-01 07:18:03 C 01 58 17.042 -05 02 55.84 V F51
2015-12-01 07:35:15 C 01 58 17.006 -05 02 49.48 V F51
2015-12-01 07:52:29 C 01 58 16.952 -05 02 43.50 V F51
2015-12-02 03:32:51 C 01 58 17.28 -04 55 39.7 u H21
2015-12-02 03:50:22 C 01 58 17.26 -04 55 33.6 u H21
2015-12-02 04:07:54 C 01 58 17.27 -04 55 26.9 u H21