2025 TK16

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6183337018 ± 1.49e-05
Semi-major axis (a)1.5895828389 AU ± 8.44e-08
Inclination (i)7.35400105° ± 3.34e-04
Long. of Asc. Node (Ω)38.86238831° ± 7.36e-04
Arg. of Perihelion (ω)153.36678701° ± 1.63e-03
Mean Anomaly (M)224.81413909° ± 2.17e-03
Mean Motion (n)0.4917988716°/day ± 3.92e-08
Perihelion dist (q)0.60669020 AU ± 2.37e-05
Aphelion dist (Q)2.57247548 AU ± 2.37e-05
Orbital Period2.00412474 yr ± 1.60e-07
Physical Parameters
H (abs. magnitude)19.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.161″
Uncertainty1
Orbit TypeApollo
MOID0.112509 AU
Observations Used39
Oppositions4
Arc Total2017-2025
First Observation Used2017-09-17
Last Observation Used2025-10-27
Observations (41)
Date Type RA Dec Mag Band Observatory
2017-09-17 08:07:34 C 02 00 30.139 +07 51 36.72 W 807
2017-09-17 08:09:07 C 02 00 30.086 +07 51 36.47 W 807
2017-09-20 08:05:19 C 01 57 30.300 +07 36 27.25 W 807
2017-09-20 08:06:28 C 01 57 30.257 +07 36 27.04 W 807
2019-11-01 09:55:14 C 00 58 15.04 +02 52 17.4 1 T09
2019-11-01 09:58:14 C 00 58 14.89 +02 52 16.7 1 T09
2019-11-01 11:58:46 C 00 58 07.99 +02 51 48.1 1 T09
2019-11-01 12:22:53 C 00 58 06.62 +02 51 42.4 1 T09
2019-12-02 05:48:06 C 00 30 51.73 +01 24 59.9 1 T09
2019-12-02 06:07:56 C 00 30 51.38 +01 25 00.0 1 T09
2019-12-02 06:44:24 C 00 30 50.76 +01 25 00.4 1 T09
2019-12-02 07:07:51 C 00 30 50.37 +01 25 00.7 1 T09
2019-12-02 07:54:42 C 00 30 49.57 +01 25 01.2 1 T09
2021-10-09 07:33:32 C 01 29 59.592 +05 12 12.96 W G96
2021-10-09 07:41:40 C 01 29 59.064 +05 12 10.44 W G96
2021-10-09 07:49:46 C 01 29 58.560 +05 12 07.92 W G96
2021-10-09 07:57:54 C 01 29 58.056 +05 12 05.76 W G96
2025-10-15 17:00:31 B 01 17 37.05 +04 03 57.1 X N94
2025-10-15 17:13:23 B 01 17 36.21 +04 03 53.1 X N94
2025-10-15 17:26:21 B 01 17 35.32 +04 03 49.1 X N94
2025-10-16 16:21:25 B 01 16 08.81 +03 57 01.4 X N94
2025-10-16 16:38:36 B 01 16 07.70 +03 56 55.8 X N94
2025-10-16 16:55:50 B 01 16 06.53 +03 56 51.4 X N94
2025-10-18 06:49:04 C 01 13 43.620 +03 45 43.90 V 691
2025-10-18 07:11:00 C 01 13 42.240 +03 45 37.20 V 691
2025-10-18 07:32:56 C 01 13 40.790 +03 45 30.60 V 691
2025-10-19 02:04:06 C 01 12 31.350 +03 40 12.30 V 807
2025-10-19 02:25:04 C 01 12 30.000 +03 40 06.10 V 807
2025-10-19 02:46:03 C 01 12 28.670 +03 39 59.80 V 807
2025-10-21 02:08:55 C 01 09 31.450 +03 26 21.70 V 807
2025-10-21 02:34:38 C 01 09 29.850 +03 26 14.50 V 807
2025-10-21 03:00:53 C 01 09 28.150 +03 26 06.60 V 807
2025-10-24 04:13:20 C 01 04 58.52 +03 05 35.8 V H21
2025-10-24 04:21:39 C 01 04 58.01 +03 05 33.5 V H21
2025-10-24 04:29:58 C 01 04 57.48 +03 05 31.2 V H21
2025-10-26 03:38:25 C 01 02 07.590 +02 52 59.20 V 807
2025-10-26 04:04:42 C 01 02 06.000 +02 52 52.50 V 807
2025-10-26 04:31:00 C 01 02 04.380 +02 52 45.60 V 807
2025-10-27 01:54:40 C 01 00 48.730 +02 47 10.90 V 807
2025-10-27 02:21:00 C 01 00 47.170 +02 47 03.40 V 807
2025-10-27 02:47:20 C 01 00 45.560 +02 46 57.30 V 807