2013 TS4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3613473513 ± 3.85e-08
Semi-major axis (a)1.9279794183 AU ± 2.62e-09
Inclination (i)2.63042826° ± 2.70e-06
Long. of Asc. Node (Ω)217.29554811° ± 2.25e-05
Arg. of Perihelion (ω)186.38965660° ± 3.28e-05
Mean Anomaly (M)180.38754759° ± 1.33e-05
Mean Motion (n)0.3681787222°/day ± 7.51e-10
Perihelion dist (q)1.23130916 AU ± 7.42e-08
Aphelion dist (Q)2.62464967 AU ± 7.42e-08
Orbital Period2.67703217 yr ± 5.46e-09
Physical Parameters
H (abs. magnitude)20.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.261″
Uncertainty0
Orbit TypeAmor
MOID0.238394 AU
Observations Used303
Oppositions6
Arc Total2013-2022
First Observation Used2013-10-03
Last Observation Used2022-01-07
Observations (318)
Date Type RA Dec Mag Band Observatory
2013-11-07 23:50:00 C 03 48 54.38 +17 30 55.6 q Z81
2013-11-08 00:19:24 C 03 48 55.17 +17 30 44.7 q Z81
2013-11-08 00:48:48 C 03 48 55.96 +17 30 33.9 q Z81
2013-11-09 06:37:40 C 03 49 58.31 +17 19 28.1 o 691
2013-11-09 07:04:12 C 03 49 58.97 +17 19 18.4 o 691
2013-11-09 07:30:44 C 03 49 59.62 +17 19 08.8 o 691
2013-11-11 07:03:18 C 03 51 31.47 +17 01 22.4 q H45
2013-11-11 07:04:53 C 03 51 31.50 +17 01 22.1 q H45
2013-11-11 07:06:23 C 03 51 31.56 +17 01 21.0 q H45
2013-11-11 07:08:03 C 03 51 31.60 +17 01 20.5 q H45
2013-11-11 07:09:57 C 03 51 31.65 +17 01 19.8 q H45
2013-11-11 07:11:41 C 03 51 31.66 +17 01 19.4 q H45
2013-11-13 00:27:34 C 03 52 46.28 +16 45 57.5 c A24
2013-11-13 00:29:38 C 03 52 46.33 +16 45 57.1 c A24
2013-11-13 00:47:24 C 03 52 46.72 +16 45 50.3 c A24
2013-11-13 01:07:45 C 03 52 47.18 +16 45 43.0 c A24
2013-11-13 01:25:31 C 03 52 47.54 +16 45 36.3 c A24
2013-11-13 01:27:35 C 03 52 47.64 +16 45 35.2 c A24
2013-11-13 07:36:23 C 03 52 58.51 +16 43 25.5 q H45
2013-11-13 07:38:01 C 03 52 58.52 +16 43 25.3 q H45
2013-11-13 07:39:24 C 03 52 58.56 +16 43 24.3 q H45
2013-11-13 07:41:41 C 03 52 58.59 +16 43 23.8 q H45
2013-11-13 07:43:18 C 03 52 58.66 +16 43 23.1 q H45
2013-11-13 07:45:18 C 03 52 58.70 +16 43 22.2 q H45
2013-11-24 06:42:41 C 03 59 20.65 +15 16 16.3 u H21
2013-11-24 06:45:35 C 03 59 20.70 +15 16 15.4 u H21
2013-11-24 06:50:51 C 03 59 20.77 +15 16 13.7 u H21
2013-11-24 06:54:51 C 03 59 20.83 +15 16 12.7 u H21
2013-11-24 06:57:53 C 03 59 20.85 +15 16 11.8 u H21
2013-11-24 17:13:36 C 03 59 33.54 +15 13 23.3 q D29
2013-11-24 17:43:24 C 03 59 33.74 +15 13 13.7 q D29
2013-11-25 04:51:06 C 03 59 48.97 +15 10 09.3 u H21
2013-11-25 04:56:51 C 03 59 49.03 +15 10 07.9 u H21
2013-11-25 05:03:27 C 03 59 49.13 +15 10 06.3 u H21
2013-11-26 07:51:01 C 04 00 22.799 +15 03 10.59 L F51
2013-11-26 07:58:36 C 04 00 22.897 +15 03 08.79 L F51
2013-11-26 08:13:01 C 04 00 23.068 +15 03 05.30 L F51
2013-11-26 08:20:36 C 04 00 23.157 +15 03 03.49 L F51
2013-11-26 08:35:06 C 04 00 23.329 +15 02 59.98 L F51
2013-11-26 08:42:40 C 04 00 23.415 +15 02 58.10 L F51
2013-11-26 08:57:14 C 04 00 23.581 +15 02 54.54 L F51
2013-11-26 09:04:50 C 04 00 23.666 +15 02 52.58 L F51
2013-11-26 09:28:40 C 04 00 22.45 +15 02 39.3 q 703
2013-11-26 09:38:07 C 04 00 22.57 +15 02 37.2 q 703
2013-11-26 09:47:32 C 04 00 22.74 +15 02 33.3 q 703
2013-11-26 09:56:57 C 04 00 22.90 +15 02 29.9 q 703
2013-11-28 07:59:28 C 04 01 18.68 +14 51 14.8 q H45
2013-11-28 08:01:47 C 04 01 18.72 +14 51 14.6 q H45
2013-11-28 08:03:39 C 04 01 18.77 +14 51 13.9 q H45
2013-11-28 08:05:32 C 04 01 18.77 +14 51 13.7 q H45