450649 (2006 UY64)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1573435056 ± 1.37e-08
Semi-major axis (a)0.9315963331 AU ± 2.58e-10
Inclination (i)26.21634730° ± 2.74e-06
Long. of Asc. Node (Ω)30.76612997° ± 4.07e-07
Arg. of Perihelion (ω)210.80283474° ± 5.56e-06
Mean Anomaly (M)210.47282160° ± 8.37e-06
Mean Motion (n)1.0961515961°/day ± 4.55e-10
Perihelion dist (q)0.78501570 AU ± 1.28e-08
Aphelion dist (Q)1.07817697 AU ± 1.28e-08
Orbital Period0.89916968 yr ± 3.74e-10
NGA Modelr2
A21.52852148e-14 ± 7.18e-16 AU/d²
Physical Parameters
H (abs. magnitude)19.42
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.218″
Uncertainty0
Orbit TypeAten
MOID0.052706 AU
Observations Used740
Radar Obs Used7
Oppositions2
Arc Total2006-2025
First Observation Used2006-10-25
Last Observation Used2025-12-18
Observations (929)
Date Type RA Dec Mag Band Observatory
2024-09-27 03:00:51 C 06 41 54.487 -38 27 30.71 V M22
2024-09-27 03:16:11 C 06 41 52.685 -38 27 18.65 V M22
2024-09-29 08:49:40 C 06 36 08.335 -37 40 09.77 V W68
2024-09-29 08:54:20 C 06 36 07.735 -37 40 06.35 V W68
2024-09-29 09:01:18 C 06 36 06.874 -37 39 59.62 V W68
2024-09-29 09:09:18 C 06 36 05.806 -37 39 52.60 V W68
2024-09-29 09:22:42 C 06 36 04.123 -37 39 40.21 V W68
2024-10-02 04:35:42 C 06 27 34.997 -36 26 01.43 V W68
2024-10-02 04:41:50 C 06 27 34.058 -36 25 54.44 V W68
2024-10-02 04:49:22 C 06 27 33.019 -36 25 46.42 V W68
2024-10-02 05:40:13 C 06 27 25.742 -36 24 49.32 V W68
2024-10-03 23:28:33 C 06 21 08.647 -35 28 22.44 V M22
2024-10-04 01:30:31 C 06 20 47.750 -35 25 34.50 V M22
2024-10-04 01:35:05 C 06 20 46.961 -35 25 27.95 V M22
2024-10-04 01:44:14 C 06 20 45.353 -35 25 14.99 V M22
2024-10-05 01:21:27 C 06 16 46.318 -34 48 16.88 V M22
2024-10-05 01:38:53 C 06 16 42.996 -34 47 49.42 V M22
2024-10-05 01:44:06 C 06 16 41.993 -34 47 40.99 V M22
2024-10-05 01:53:55 C 06 16 40.128 -34 47 25.44 V M22
2024-10-10 06:58:25 C 05 48 33.626 -30 01 30.04 V W68
2024-10-10 07:03:00 C 05 48 32.244 -30 01 16.07 V W68
2024-10-10 07:10:11 C 05 48 30.014 -30 00 54.11 V W68
2024-10-10 07:25:23 C 05 48 25.409 -30 00 07.45 V W68
2024-10-10 14:14:49 C 05 46 25.272 -29 39 19.86 X F51
2024-10-10 14:26:03 C 05 46 21.684 -29 38 43.39 X F51
2024-10-10 14:37:36 C 05 46 17.993 -29 38 05.74 X F51
2024-10-11 03:42:40 C 05 42 25.202 -28 51 57.64 V W68
2024-10-11 03:48:46 C 05 42 23.333 -28 51 36.43 V W68
2024-10-11 04:00:12 C 05 42 19.685 -28 50 57.84 V W68
2024-10-11 04:14:50 C 05 42 15.022 -28 50 08.02 V W68
2024-10-11 06:59:07 C 05 41 21.098 -28 40 38.53 V W68
2024-10-11 07:01:42 C 05 41 20.225 -28 40 29.50 V W68
2024-10-11 07:06:17 C 05 41 18.696 -28 40 13.26 V W68
2024-10-11 07:14:09 C 05 41 16.044 -28 39 45.25 V W68
2024-10-12 00:31:56 C 05 35 36.173 -27 33 41.69 V M22
2024-10-12 00:36:33 C 05 35 34.524 -27 33 23.33 V M22
2024-10-12 00:41:09 C 05 35 32.858 -27 33 05.40 V M22
2024-10-12 00:50:58 C 05 35 29.297 -27 32 26.45 V M22
2024-10-13 00:29:18 C 05 27 00.185 -25 49 51.17 V M22
2024-10-13 00:31:59 C 05 26 59.107 -25 49 38.93 V M22
2024-10-13 00:35:56 C 05 26 57.526 -25 49 20.71 V M22
2024-10-13 00:43:47 C 05 26 54.379 -25 48 44.50 V M22
2024-10-15 05:52:35 C 05 04 13.006 -20 52 09.62 V W68
2024-10-15 05:55:11 C 05 04 11.726 -20 51 52.56 V W68
2024-10-15 06:06:21 C 05 04 06.065 -20 50 39.41 V W68
2024-10-15 06:08:58 C 05 04 04.774 -20 50 22.49 V W68
2024-10-15 06:16:07 C 05 04 01.123 -20 49 35.76 V W68
2024-10-16 00:06:48 C 04 55 04.709 -18 44 08.92 V M22
2024-10-16 00:09:26 C 04 55 03.266 -18 43 49.51 V M22
2024-10-16 00:13:36 C 04 55 00.979 -18 43 18.73 V M22
Radar Observations (7)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2015-10-23 05:40:00 -26848.32 3 Hz 8560 -14 -14
2015-10-23 06:50:00 61095377.15 10 us 8560 -14 -14
2015-10-23 08:00:00 61116862.23 3 us 8560 -14 -14
2015-10-24 05:40:00 61916505.92 3 us 8560 -14 -14
2015-10-30 00:33:00 83513223.77 4 us 2380 -1 -1
2015-10-31 01:24:00 89419722.15 0.5 us 2380 -1 -1
2024-10-21 06:20:00 57544964.8 1 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)