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
2024-10-23 04:23:48 V 02 46 52.79 +15 00 33.9 V 270
2024-10-23 04:23:48 v 1 262.25299 +30.53192 270
2024-10-23 04:43:29 V 02 46 33.92 +15 04 47.6 V 270
2024-10-23 04:43:29 v 1 255.21371 +38.90650 270
2024-10-23 04:50:41 V 02 46 28.61 +15 06 37.8 V 270
2024-10-23 04:50:41 v 1 242.98575 +33.20791 270
2024-10-23 04:50:49 V 02 46 26.79 +15 06 30.4 V 270
2024-10-23 04:50:49 v 1 255.21371 +38.90650 270
2024-10-23 04:58:14 V 02 46 19.63 +15 08 14.1 V 270
2024-10-23 04:58:14 v 1 255.21371 +38.90650 270
2024-10-23 05:11:55 V 02 46 07.99 +15 11 35.4 V 270
2024-10-23 05:11:55 v 1 242.98575 +33.20791 270
2024-10-23 05:28:00 V 02 45 52.37 +15 15 21.2 V 270
2024-10-23 05:28:00 v 1 242.98575 +33.20791 270
2024-10-23 09:11:50 C 02 42 10.804 +16 07 23.45 V 703
2024-10-23 09:15:06 C 02 42 07.564 +16 08 08.56 V 703
2024-10-23 09:18:21 C 02 42 04.345 +16 08 53.52 V 703
2024-10-23 09:21:37 C 02 42 01.120 +16 09 38.56 V 703
2024-10-23 20:27:51 V 02 31 32.74 +18 40 09.1 V 270
2024-10-23 20:27:51 v 1 002.47000 +48.72000 270
2024-10-23 20:34:35 V 02 31 26.18 +18 41 40.0 V 270
2024-10-23 20:34:35 v 1 002.47000 +48.72000 270
2024-10-23 20:40:59 V 02 31 19.97 +18 43 06.3 V 270
2024-10-23 20:40:59 v 1 002.47000 +48.72000 270
2024-10-23 20:47:31 V 02 31 13.49 +18 44 34.4 V 270
2024-10-23 20:47:31 v 1 002.47000 +48.72000 270
2024-10-23 22:46:59 B 02 29 10.85 +19 11 23.7 X L76
2024-10-23 22:56:30 B 02 29 01.40 +19 13 29.8 X L76
2024-10-23 23:06:05 B 02 28 51.87 +19 15 36.7 X L76
2024-10-24 03:02:00 V 02 25 15.75 +20 07 33.3 V 270
2024-10-24 03:02:00 v 1 242.98588 +33.20794 270
2024-10-24 03:06:26 V 02 25 11.36 +20 08 30.8 V 270
2024-10-24 03:06:26 v 1 242.98588 +33.20794 270
2024-10-24 03:11:00 V 02 25 06.89 +20 09 30.7 V 270
2024-10-24 03:11:00 v 1 242.98588 +33.20794 270
2024-10-24 03:15:42 V 02 25 02.49 +20 10 32.1 V 270
2024-10-24 03:15:42 v 1 242.98588 +33.20794 270
2024-10-24 03:51:52 V 02 24 25.22 +20 18 50.3 V 270
2024-10-24 03:51:52 v 1 262.25300 +30.53202 270
2024-10-24 04:01:53 V 02 24 15.07 +20 21 02.6 V 270
2024-10-24 04:01:53 v 1 262.25300 +30.53202 270
2024-10-24 04:11:53 V 02 24 05.12 +20 23 13.1 V 270
2024-10-24 04:11:53 v 1 262.25300 +30.53202 270
2024-10-24 04:22:04 V 02 23 54.99 +20 25 27.0 V 270
2024-10-24 04:22:04 v 1 262.25300 +30.53202 270
2024-10-24 04:28:50 V 02 23 49.02 +20 26 41.4 V 270
2024-10-24 04:28:50 v 1 254.05000 +35.52000 270
2024-10-24 04:41:14 V 02 23 36.46 +20 29 25.3 V 270
2024-10-24 04:41:14 v 1 254.05000 +35.52000 270
2024-10-24 04:56:19 V 02 23 21.41 +20 32 42.7 V 270
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)