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
2006-10-27 09:38:45 C 22 26 28.18 -21 35 57.5 r F84
2006-10-27 10:08:21 C 22 26 23.36 -21 30 56.6 r F84
2006-10-27 12:56:16 C 22 25 59.801 -21 02 42.20 r E12
2006-10-27 12:58:40 C 22 25 59.412 -21 02 17.91 r E12
2006-10-28 01:26:22 C 22 24 17.78 -19 00 59.0 r 448
2006-10-28 01:29:06 C 22 24 17.34 -19 00 32.6 r 448
2006-10-28 01:31:50 C 22 24 16.92 -19 00 06.0 r 448
2006-10-28 21:55:00 C 22 21 32.88 -15 47 44.5 r 204
2006-10-28 21:58:13 C 22 21 32.44 -15 47 14.5 r 204
2006-10-28 22:00:41 C 22 21 32.11 -15 46 51.6 r 204
2006-10-28 22:02:14 C 22 21 31.91 -15 46 37.4 r 204
2006-10-28 22:03:39 C 22 21 31.69 -15 46 24.7 r 204
2006-10-29 01:56:02 C 22 21 05.74 -15 11 03.6 r H51
2006-10-29 01:58:18 C 22 21 05.40 -15 10 41.5 r H51
2006-10-29 02:00:35 C 22 21 05.09 -15 10 21.7 r H51
2006-10-29 02:02:51 C 22 21 04.87 -15 10 05.3 r H51
2006-10-29 02:05:08 C 22 21 04.45 -15 09 39.5 r H51
2006-10-29 02:07:26 C 22 21 04.19 -15 09 21.8 r H51
2006-10-29 02:09:42 C 22 21 03.87 -15 08 59.3 r H51
2006-10-29 10:12:10 C 22 20 06.951 -13 55 21.69 r E12
2006-10-29 10:15:08 C 22 20 06.556 -13 54 55.41 r E12
2006-10-30 17:48:19 C 22 16 47.47 -09 29 09.3 o 151
2006-10-30 17:49:31 C 22 16 47.33 -09 28 59.1 o 151
2006-10-30 17:50:44 C 22 16 47.18 -09 28 48.8 o 151
2006-11-03 18:10:53 C 22 09 28.25 +01 38 21.2 d 143
2006-11-03 18:15:24 C 22 09 27.98 +01 38 47.9 d 143
2006-11-03 18:20:05 C 22 09 27.64 +01 39 15.3 d 143
2006-11-03 19:18:12 C 22 09 23.46 +01 44 55.5 17.4 r 130
2006-11-03 19:25:39 C 22 09 22.95 +01 45 38.9 17.5 r 130
2006-11-03 19:35:52 C 22 09 22.21 +01 46 38.6 17.4 r 130
2006-11-03 19:43:15 C 22 09 21.71 +01 47 22.2 17.6 r 130
2006-11-05 01:11:40 C 22 07 50.06 +04 31 31.7 r 448
2006-11-05 01:13:52 C 22 07 49.94 +04 31 43.4 r 448
2006-11-05 01:16:03 C 22 07 49.79 +04 31 55.1 r 448
2006-11-05 01:18:15 C 22 07 49.65 +04 32 06.7 r 448
2006-11-05 01:20:28 C 22 07 49.52 +04 32 18.4 r 448
2006-11-05 04:06:19 C 22 07 39.83 +04 46 50.0 o 673
2006-11-05 04:13:29 C 22 07 39.39 +04 47 27.4 o 673
2006-11-05 04:18:59 C 22 07 39.05 +04 47 55.9 o 673
2006-11-05 04:26:19 C 22 07 38.59 +04 48 34.7 o 673
2006-11-13 20:18:55 C 22 02 18.86 +18 06 25.6 c A53
2006-11-13 20:35:01 C 22 02 18.67 +18 07 09.5 c A53
2006-11-13 20:49:32 C 22 02 18.43 +18 07 50.4 c A53
2006-11-17 01:19:51 C 22 02 04.25 +21 20 57.3 c 711
2006-11-17 01:25:26 C 22 02 04.20 +21 21 10.0 c 711
2006-11-17 01:30:59 C 22 02 04.15 +21 21 22.9 c 711
2006-11-22 02:50:52 C 22 02 55.57 +25 23 55.7 r 703
2006-11-22 02:58:37 C 22 02 55.57 +25 24 08.7 r 703
2006-11-22 03:06:25 C 22 02 55.64 +25 24 22.2 r 703
2006-11-26 17:17:52 C 22 04 48.39 +28 18 37.9 r 215
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)