2001 TC45

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6429009976 ± 3.13e-08
Semi-major axis (a)2.2181776676 AU ± 1.54e-09
Inclination (i)15.47288430° ± 8.78e-06
Long. of Asc. Node (Ω)35.14682709° ± 5.84e-06
Arg. of Perihelion (ω)67.07985679° ± 1.14e-05
Mean Anomaly (M)85.73762030° ± 3.62e-06
Mean Motion (n)0.2983443264°/day ± 3.10e-10
Perihelion dist (q)0.79210903 AU ± 6.95e-08
Aphelion dist (Q)3.64424630 AU ± 6.96e-08
Orbital Period3.30365352 yr ± 3.43e-09
Physical Parameters
H (abs. magnitude)19.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.441″
Uncertainty0
Orbit TypeApollo
MOID0.023274 AU
Observations Used210
Oppositions17
Arc Total2001-2025
First Observation Used2001-10-15
Last Observation Used2025-05-04
Observations (223)
Date Type RA Dec Mag Band Observatory
2001-10-15 06:27:56 C 01 16 55.57 -18 00 19.3 17.7 c 704
2001-10-15 06:51:01 C 01 16 52.24 -18 00 19.8 17.7 c 704
2001-10-15 07:14:07 C 01 16 48.86 -18 00 20.4 18.0 c 704
2001-10-16 05:46:09 C 01 13 37.63 -18 00 28.7 17.6 c 704
2001-10-16 06:08:47 C 01 13 34.01 -18 00 28.6 17.9 c 704
2001-10-16 06:31:26 C 01 13 30.48 -18 00 27.7 17.9 c 704
2001-10-16 06:54:05 C 01 13 26.89 -18 00 27.8 17.5 c 704
2001-10-16 07:16:44 C 01 13 23.30 -18 00 27.0 17.9 c 704
2001-10-16 20:07:28 C 01 11 28.44 -18 00 04.9 198
2001-10-16 20:49:32 C 01 11 21.61 -18 00 03.2 198
2001-10-16 21:19:03 C 01 11 16.82 -18 00 01.6 198
2001-10-17 03:57:12 C 01 10 12.37 -17 59 01.8 m 859
2001-10-17 03:59:43 C 01 10 11.66 -17 59 01.9 m 859
2001-10-17 04:04:43 C 01 10 10.93 -17 59 01.9 m 859
2001-10-17 05:41:26 C 01 09 57.23 -17 59 29.0 17.4 c 704
2001-10-17 05:45:30 C 01 09 56.51 -17 59 29.0 17.8 c 704
2001-10-17 06:04:34 C 01 09 53.27 -17 59 27.7 17.7 c 704
2001-10-17 06:09:00 C 01 09 52.50 -17 59 27.2 17.9 c 704
2001-10-17 06:27:39 C 01 09 49.36 -17 59 26.3 17.5 c 704
2001-10-17 06:31:19 C 01 09 48.69 -17 59 25.3 17.9 c 704
2001-10-17 06:50:42 C 01 09 45.39 -17 59 24.7 17.3 c 704
2001-10-17 06:53:55 C 01 09 44.82 -17 59 24.5 17.7 c 704
2001-10-17 07:13:39 C 01 09 41.47 -17 59 23.1 17.4 c 704
2001-10-17 07:16:52 C 01 09 40.87 -17 59 22.2 17.8 c 704
2001-10-17 13:30:20 C 01 08 42.17 -17 58 08.5 c 322
2001-10-17 14:00:23 C 01 08 36.82 -17 58 06.9 c 322
2001-10-17 20:52:16 C 01 07 28.13 -17 58 14.1 i 587
2001-10-17 21:03:51 C 01 07 26.14 -17 58 13.1 i 587
2001-10-19 07:17:19 C 01 01 19.59 -17 52 48.6 17.5 c 608
2001-10-19 07:33:52 C 01 01 16.26 -17 52 45.6 17.5 c 608
2001-10-19 07:50:00 C 01 01 13.01 -17 52 42.8 17.5 c 608
2001-10-19 12:28:42 C 01 00 19.45 -17 51 51.8 340
2001-10-19 12:32:51 C 01 00 18.63 -17 51 50.9 340
2001-10-19 12:41:30 C 01 00 16.89 -17 51 49.7 340
2001-10-19 13:04:42 C 01 00 11.35 -17 50 57.9 17.5 m 422
2001-10-19 13:05:57 C 01 00 11.10 -17 50 57.7 17.7 m 422
2001-10-19 13:06:40 C 01 00 10.95 -17 50 57.5 17.6 m 422
2001-10-19 13:22:33 C 01 00 08.46 -17 51 41.5 340
2001-10-19 13:27:07 C 01 00 07.49 -17 51 40.1 340
2001-10-19 13:30:12 C 01 00 06.89 -17 51 40.0 340
2001-10-23 05:05:26 C 00 40 07.99 -17 17 27.0 c 670
2001-10-23 08:59:53 C 00 39 01.63 -17 15 04.7 c 670
2001-10-23 13:03:20 C 00 37 57.32 -17 12 33.6 340
2001-10-23 13:05:49 C 00 37 56.64 -17 12 32.6 340
2001-10-23 13:08:42 C 00 37 55.83 -17 12 30.4 340
2001-10-23 13:18:57 C 00 37 52.81 -17 12 23.7 340
2001-10-23 22:18:19 C 00 35 20.40 -17 06 29.8 c 118
2001-10-23 22:23:49 C 00 35 18.77 -17 06 25.9 c 118
2001-10-24 04:30:11 C 00 33 30.90 -17 01 04.0 m 860
2001-10-24 04:32:28 C 00 33 30.19 -17 01 02.3 m 860