2005 TF49

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0254275862 ± 2.97e-09
Semi-major axis (a)1.0421909911 AU ± 5.63e-11
Inclination (i)24.54804243° ± 2.56e-06
Long. of Asc. Node (Ω)25.69737851° ± 7.12e-07
Arg. of Perihelion (ω)302.15775022° ± 7.22e-06
Mean Anomaly (M)34.72459390° ± 7.32e-06
Mean Motion (n)0.9263845514°/day ± 7.51e-11
Perihelion dist (q)1.01569059 AU ± 3.09e-09
Aphelion dist (Q)1.06869139 AU ± 3.09e-09
Orbital Period1.06394940 yr ± 8.63e-11
Physical Parameters
H (abs. magnitude)19.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.250″
Uncertainty0
Orbit TypeApollo
MOID0.029902 AU
Observations Used1063
Radar Obs Used2
Oppositions1
Arc Total1989-2025
First Observation Used2005-10-08
Last Observation Used2025-04-22
Observations (1164)
Date Type RA Dec Mag Band Observatory
2023-05-16 19:03:33 C 08 55 22.298 -30 24 13.25 V M22
2023-05-16 19:19:25 C 08 55 21.730 -30 24 45.83 V M22
2023-05-19 17:32:51 C 08 53 22.517 -32 42 05.80 V M22
2023-05-19 17:37:41 C 08 53 22.334 -32 42 14.87 V M22
2023-05-19 17:45:13 C 08 53 22.054 -32 42 29.02 V M22
2023-05-19 17:59:44 C 08 53 21.538 -32 42 54.40 V M22
2023-09-16 08:16:12 C 09 08 07.997 -79 06 03.56 V W68
2023-09-16 08:19:34 C 09 08 08.177 -79 06 10.12 V W68
2023-09-16 08:23:35 C 09 08 08.280 -79 06 17.82 V W68
2023-09-16 08:39:02 C 09 08 09.300 -79 06 48.02 V W68
2023-10-02 19:10:29 C 20 21 15.670 -82 51 25.70 V M22
2023-10-02 19:15:49 C 20 21 16.798 -82 51 04.43 V M22
2023-10-02 19:44:19 C 20 21 22.738 -82 49 12.14 V M22
2023-10-02 20:00:15 C 20 21 26.138 -82 48 08.78 V M22
2023-10-04 01:21:18 C 20 28 27.667 -80 49 47.50 V W68
2023-10-04 01:25:55 C 20 28 28.190 -80 49 27.77 V W68
2023-10-04 01:33:46 C 20 28 29.167 -80 48 54.29 V W68
2023-10-04 02:02:41 C 20 28 32.868 -80 46 52.07 V W68
2023-10-10 02:17:10 C 20 43 59.198 -69 01 38.03 V W68
2023-10-10 02:22:25 C 20 43 59.371 -69 01 07.57 V W68
2023-10-10 02:30:22 C 20 43 59.602 -69 00 21.96 V W68
2023-10-10 02:45:26 C 20 44 00.053 -68 58 55.31 V W68
2023-10-25 19:41:13 C 20 58 59.654 -23 44 40.31 V M22
2023-10-25 19:46:00 C 20 58 59.741 -23 44 03.66 V M22
2023-10-25 19:55:00 C 20 58 59.916 -23 42 55.73 V M22
2023-10-25 20:09:09 C 20 59 00.180 -23 41 08.09 V M22
2023-10-27 02:31:34 C 20 59 56.030 -19 55 13.84 V W68
2023-10-27 02:37:01 C 20 59 56.179 -19 54 32.80 V W68
2023-10-27 02:44:31 C 20 59 56.316 -19 53 37.07 V W68
2023-10-27 02:58:53 C 20 59 56.640 -19 51 51.23 V W68
2023-10-28 18:27:22 B 21 01 10.54 -15 09 47.8 Z M49
2023-10-28 18:31:14 B 21 01 10.60 -15 09 20.6 Z M49
2023-10-28 18:35:05 B 21 01 10.66 -15 08 53.7 Z M49
2023-10-30 19:05:17 C 21 02 37.706 -09 42 26.50 V M22
2023-10-30 19:09:52 C 21 02 37.795 -09 41 56.87 V M22
2023-10-30 19:25:47 C 21 02 38.057 -09 40 14.05 V M22
2023-10-30 19:45:29 C 21 02 38.436 -09 38 05.71 V M22
2023-11-01 01:25:25 B 21 03 32.55 -06 31 52.3 X W42
2023-11-01 01:30:57 B 21 03 32.64 -06 31 17.9 X W42
2023-11-01 01:36:17 B 21 03 32.71 -06 30 45.3 X W42
2023-11-02 01:33:53 C 21 04 17.519 -04 06 42.95 V 703
2023-11-02 01:41:34 C 21 04 17.663 -04 05 57.66 V 703
2023-11-02 01:49:14 C 21 04 17.814 -04 05 12.44 V 703
2023-11-02 01:56:55 C 21 04 17.958 -04 04 27.19 V 703
2023-11-02 18:14:54 C 21 04 46.55 -02 30 15.4 X L18
2023-11-02 18:16:43 C 21 04 46.62 -02 30 05.2 X L18
2023-11-02 18:18:32 C 21 04 46.64 -02 29 54.7 X L18
2023-11-02 18:20:21 C 21 04 46.65 -02 29 44.6 X L18
2023-11-02 18:22:11 C 21 04 46.70 -02 29 34.2 X L18
2023-11-02 20:01:13 C 21 04 49.05 -02 20 11.0 M32
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2006-04-13 04:29:00 57454912.77 4 us 2380 -1 -1
2006-04-13 04:29:00 89557.3937 0.2 Hz 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)