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
2023-04-28 19:15:48 B 09 22 57.16 -04 55 45.9 Z M45
2023-04-28 19:18:28 B 09 22 56.81 -04 56 02.5 Z M45
2023-04-29 00:45:29 C 09 22 20.347 -05 26 06.11 V W68
2023-04-29 00:50:03 C 09 22 19.781 -05 26 32.24 V W68
2023-04-29 01:01:11 C 09 22 18.338 -05 27 35.60 V W68
2023-04-29 01:23:35 C 09 22 15.533 -05 29 43.15 V W68
2023-04-30 18:43:21 C 09 17 56.023 -09 13 20.60 V M22
2023-04-30 18:47:59 C 09 17 55.505 -09 13 44.51 V M22
2023-04-30 19:01:44 C 09 17 53.942 -09 14 54.82 V M22
2023-04-30 19:29:08 C 09 17 50.916 -09 17 14.64 V M22
2023-05-01 03:58:47 C 09 17 00.40 -10 01 10.2 q W42
2023-05-01 04:06:41 C 09 16 59.58 -10 01 50.4 q W42
2023-05-01 04:19:48 C 09 16 58.26 -10 02 55.1 q W42
2023-05-02 01:19:01 C 09 15 03.389 -11 44 13.31 V W68
2023-05-02 01:26:32 C 09 15 02.556 -11 44 48.88 V W68
2023-05-02 01:31:08 C 09 15 02.143 -11 45 10.37 V W68
2023-05-02 01:45:47 C 09 15 00.660 -11 46 19.56 V W68
2023-05-03 02:05:14 C 09 12 54.679 -13 37 51.24 V W68
2023-05-03 02:09:16 C 09 12 54.307 -13 38 09.13 V W68
2023-05-03 02:17:53 C 09 12 53.482 -13 38 47.26 V W68
2023-05-03 02:32:13 C 09 12 52.157 -13 39 50.29 V W68
2023-05-03 03:13:52 C 09 12 50.108 -13 43 53.87 V 703
2023-05-03 03:22:27 C 09 12 49.302 -13 44 31.60 V 703
2023-05-03 03:31:02 C 09 12 48.496 -13 45 09.43 V 703
2023-05-03 03:39:30 C 09 12 47.657 -13 45 46.91 V 703
2023-05-03 19:19:20 C 09 11 31.423 -14 52 44.36 V M22
2023-05-03 19:27:19 C 09 11 30.708 -14 53 18.13 V M22
2023-05-03 19:49:52 C 09 11 28.678 -14 54 52.99 V M22
2023-05-03 19:54:28 C 09 11 28.274 -14 55 12.29 V M22
2023-05-04 19:31:23 C 09 09 40.738 -16 32 26.92 V M22
2023-05-04 19:35:57 C 09 09 40.349 -16 32 45.13 V M22
2023-05-04 19:45:58 C 09 09 39.511 -16 33 24.66 V M22
2023-05-04 20:02:54 C 09 09 38.100 -16 34 31.51 V M22
2023-05-06 01:51:00 C 09 07 32.707 -18 29 03.84 V W68
2023-05-06 01:55:07 C 09 07 32.381 -18 29 17.66 V W68
2023-05-06 02:07:31 C 09 07 31.459 -18 30 04.00 V W68
2023-05-06 02:26:23 C 09 07 30.050 -18 31 13.62 V W68
2023-05-07 19:51:15 C 09 04 53.273 -20 56 36.24 V M22
2023-05-07 20:11:16 C 09 04 51.914 -20 57 42.30 V M22
2023-05-07 20:16:02 C 09 04 51.593 -20 57 57.64 V M22
2023-05-07 20:23:36 C 09 04 51.086 -20 58 22.62 V M22
2023-05-09 01:34:53 C 09 03 11.710 -22 32 20.11 V W68
2023-05-09 01:39:44 C 09 03 11.414 -22 32 35.12 V W68
2023-05-09 01:47:15 C 09 03 10.946 -22 32 57.52 V W68
2023-05-09 02:01:23 C 09 03 10.039 -22 33 40.97 V W68
2023-05-10 20:04:29 C 09 01 00.480 -24 37 55.38 V M22
2023-05-10 20:08:43 C 09 01 00.218 -24 38 07.01 V M22
2023-05-10 20:12:50 C 09 00 59.993 -24 38 18.35 V M22
2023-05-16 18:49:58 C 08 55 22.853 -30 23 45.71 V M22
2023-05-16 18:54:44 C 08 55 22.651 -30 23 55.57 V M22
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)