2025 TK1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2878583382 ± 5.34e-05
Semi-major axis (a)1.3459088426 AU ± 9.48e-05
Inclination (i)14.37559918° ± 1.92e-03
Long. of Asc. Node (Ω)193.56398753° ± 1.71e-04
Arg. of Perihelion (ω)129.44352132° ± 6.75e-04
Mean Anomaly (M)57.63092104° ± 7.04e-03
Mean Motion (n)0.6312317084°/day ± 6.67e-05
Perihelion dist (q)0.95847776 AU ± 9.86e-05
Aphelion dist (Q)1.73333993 AU ± 1.42e-04
Orbital Period1.56143342 yr ± 1.65e-04
Physical Parameters
H (abs. magnitude)24.73
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.194″
Uncertainty1
Orbit TypeApollo
MOID0.032936 AU
Observations Used46
Oppositions1
Arc Total2025-2025
First Observation Used2025-10-02
Last Observation Used2025-10-30
Observations (56)
Date Type RA Dec Mag Band Observatory
2025-10-02 07:51:50 C 02 18 13.802 +36 50 19.68 V 703
2025-10-02 07:55:10 C 02 18 14.303 +36 49 16.57 V 703
2025-10-02 08:01:51 C 02 18 15.242 +36 47 10.28 V 703
2025-10-03 07:31:21 C 02 22 44.911 +29 35 18.64 V G96
2025-10-03 07:46:22 C 02 22 46.614 +29 30 54.79 V G96
2025-10-03 07:55:26 C 02 22 47.593 +29 28 16.10 V G96
2025-10-03 08:28:01 C 02 22 50.333 +29 18 38.04 W H01
2025-10-03 08:34:41 C 02 22 51.058 +29 16 40.45 W H01
2025-10-03 08:52:56 C 02 22 53.040 +29 11 19.00 W H01
2025-10-03 08:57:42 C 02 22 53.557 +29 09 55.04 W H01
2025-10-03 10:06:19 C 02 23 01.748 +28 49 51.28 V I52
2025-10-03 10:07:34 C 02 23 01.889 +28 49 29.17 V I52
2025-10-03 10:08:48 C 02 23 02.022 +28 49 07.39 V I52
2025-10-03 18:57:53 C 02 24 39.09 +26 15 31.5 V L01
2025-10-03 19:00:14 C 02 24 39.40 +26 14 52.5 V L01
2025-10-03 19:02:23 C 02 24 39.73 +26 14 16.5 V L01
2025-10-03 19:04:32 C 02 24 40.07 +26 13 41.1 V L01
2025-10-03 19:06:40 C 02 24 40.32 +26 13 04.6 V L01
2025-10-03 19:08:50 C 02 24 40.64 +26 12 29.7 V L01
2025-10-03 20:05:33 B 02 24 47.420 +25 56 32.07 W G34
2025-10-03 20:12:57 B 02 24 48.391 +25 54 29.82 W G34
2025-10-03 20:27:47 B 02 24 51.15 +25 50 36.5 X 595
2025-10-03 20:30:10 B 02 24 52.00 +25 50 00.2 X K83
2025-10-03 20:33:46 B 02 24 51.078 +25 48 44.07 W G34
2025-10-03 20:35:20 B 02 24 52.09 +25 48 30.6 X 595
2025-10-03 20:48:33 B 02 24 52.883 +25 44 39.32 W G34
2025-10-03 20:52:54 B 02 24 54.88 +25 43 43.7 X K83
2025-10-03 21:02:02 C 02 24 55.94 +25 41 11.4 V 104
2025-10-03 21:16:54 C 02 24 57.72 +25 37 05.6 V 104
2025-10-03 22:03:50 C 02 24 58.37 +25 24 20.6 X C40
2025-10-03 22:12:48 C 02 24 59.32 +25 21 51.3 X C40
2025-10-03 22:21:35 C 02 25 00.19 +25 19 24.9 X C40
2025-10-04 05:59:30 C 02 26 10.655 +23 14 32.82 V G96
2025-10-04 06:07:01 C 02 26 11.368 +23 12 33.30 V G96
2025-10-04 06:14:29 C 02 26 12.102 +23 10 33.38 V G96
2025-10-04 06:21:57 C 02 26 12.772 +23 08 35.66 V G96
2025-10-04 07:15:44 C 02 26 17.488 +22 54 19.66 V 703
2025-10-04 07:19:03 C 02 26 17.776 +22 53 26.30 V 703
2025-10-04 07:22:21 C 02 26 18.143 +22 52 34.90 V 703
2025-10-04 07:25:41 C 02 26 18.373 +22 51 41.51 V 703
2025-10-04 07:50:49 C 02 26 20.425 +22 45 00.22 V I52
2025-10-04 07:52:02 C 02 26 20.526 +22 44 40.81 V I52
2025-10-04 07:54:31 C 02 26 20.710 +22 44 01.28 V I52
2025-10-05 06:05:36 C 02 29 03.048 +17 07 31.51 V G96
2025-10-05 06:13:04 C 02 29 03.606 +17 05 44.52 V G96
2025-10-05 06:20:33 C 02 29 04.110 +17 03 59.58 V G96
2025-10-05 06:28:00 C 02 29 04.675 +17 02 13.38 V G96
2025-10-12 06:36:35 C 02 38 27.280 -08 33 32.10 V 807
2025-10-12 06:47:51 C 02 38 27.250 -08 34 32.70 V 807
2025-10-12 06:59:09 C 02 38 27.200 -08 35 33.20 V 807