2016 TH56

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1890496174 ± 4.84e-08
Semi-major axis (a)1.2225044178 AU ± 7.00e-09
Inclination (i)13.70424298° ± 6.80e-06
Long. of Asc. Node (Ω)3.71653976° ± 7.91e-06
Arg. of Perihelion (ω)129.11948801° ± 1.63e-05
Mean Anomaly (M)177.13957973° ± 2.77e-05
Mean Motion (n)0.7291831432°/day ± 6.26e-09
Perihelion dist (q)0.99139043 AU ± 5.95e-08
Aphelion dist (Q)1.45361841 AU ± 5.98e-08
Orbital Period1.35168550 yr ± 1.16e-08
Physical Parameters
H (abs. magnitude)22.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.245″
Uncertainty0
Orbit TypeApollo
MOID0.050539 AU
Observations Used62
Oppositions1
Arc Total2016-2020
First Observation Used2016-10-10
Last Observation Used2020-10-17
Observations (65)
Date Type RA Dec Mag Band Observatory
2016-10-10 11:25:57 C 01 39 01.718 +30 05 16.88 L F51
2016-10-10 11:42:23 C 01 38 59.412 +30 05 43.70 L F51
2016-10-10 11:58:55 C 01 38 57.124 +30 06 10.66 L F51
2016-10-11 06:15:27 C 01 36 32.72 +30 36 02.4 o 926
2016-10-11 06:28:35 C 01 36 30.85 +30 36 24.1 o 926
2016-10-11 06:41:37 C 01 36 28.97 +30 36 45.4 o 926
2016-10-12 06:48:15 C 01 33 09.52 +31 16 07.0 o 926
2016-10-12 06:58:51 C 01 33 08.00 +31 16 24.1 o 926
2016-10-12 07:12:31 C 01 33 05.92 +31 16 46.2 o 926
2016-10-12 10:49:01 C 01 32 33.70 +31 22 33.9 o 291
2016-10-12 10:52:15 C 01 32 33.21 +31 22 38.9 o 291
2016-10-12 10:55:30 C 01 32 32.73 +31 22 43.9 o 291
2016-10-13 06:18:02 C 01 29 48.18 +31 54 11.9 o 926
2016-10-13 06:29:12 C 01 29 46.51 +31 54 31.1 o 926
2016-10-13 06:39:10 C 01 29 44.94 +31 54 46.2 o 926
2016-10-13 12:02:28 C 01 28 55.27 +32 03 18.5 o 291
2016-10-13 12:05:43 C 01 28 54.79 +32 03 23.6 o 291
2016-10-13 12:08:57 C 01 28 54.33 +32 03 28.5 o 291
2016-10-19 05:48:23 C 01 06 51.03 +35 36 12.5 o 926
2016-10-19 05:58:40 C 01 06 49.18 +35 36 28.0 o 926
2016-10-23 07:35:29 C 00 49 14.20 +37 50 14.7 q G96
2016-10-23 07:45:04 C 00 49 12.36 +37 50 27.4 q G96
2016-10-23 07:51:18 C 00 49 11.08 +37 50 35.2 q G96
2016-10-23 07:57:31 C 00 49 09.92 +37 50 43.2 q G96
2016-11-02 04:15:44 C 00 04 40.10 +41 48 59.8 q I52
2016-11-02 04:21:10 C 00 04 39.02 +41 49 04.1 q I52
2016-11-02 04:26:39 C 00 04 37.94 +41 49 07.9 q I52
2016-11-04 06:55:21 C 23 55 34.002 +42 23 42.28 L F51
2016-11-04 07:23:05 C 23 55 28.768 +42 24 00.03 L F51
2016-11-04 07:38:17 C 23 55 25.892 +42 24 09.62 L F51
2017-02-26 03:34:50 C 02 48 34.40 +64 26 42.6 o 291
2017-02-26 03:39:29 C 02 48 36.29 +64 26 41.2 o 291
2017-02-26 03:44:10 C 02 48 38.11 +64 26 40.1 o 291
2017-03-22 03:09:58 C 07 06 50.46 +40 11 36.5 q G96
2017-03-22 03:16:09 C 07 06 52.28 +40 11 06.6 q G96
2017-03-22 03:22:23 C 07 06 54.07 +40 10 35.8 q G96
2017-03-22 03:28:34 C 07 06 55.84 +40 10 05.2 q G96
2017-03-23 05:27:04 C 07 14 47.578 +38 01 49.73 U T12
2017-03-23 05:28:06 C 07 14 47.858 +38 01 44.53 U T12
2017-03-23 05:30:37 C 07 14 48.542 +38 01 32.01 U T12
2017-03-30 02:37:14 C 07 57 08.20 +23 56 58.0 o 691
2017-03-30 02:45:55 C 07 57 09.98 +23 56 14.4 o 691
2017-03-30 02:47:09 C 07 57 10.20 +23 56 07.5 q G96
2017-03-30 02:53:14 C 07 57 11.46 +23 55 36.4 q G96
2017-03-30 02:54:35 C 07 57 11.77 +23 55 30.1 o 691
2017-03-30 02:59:21 C 07 57 12.67 +23 55 06.0 q G96
2017-03-30 03:05:25 C 07 57 13.99 +23 54 34.5 q G96
2017-04-24 00:17:14 C 09 31 59.00 -11 50 07.8 u 807
2017-04-24 00:23:02 C 09 31 59.66 -11 50 20.1 u 807
2017-04-24 00:29:55 C 09 32 00.43 -11 50 34.9 u 807