363084 (2000 RD53)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4278346575 ± 4.19e-09
Semi-major axis (a)1.7864890808 AU ± 2.76e-09
Inclination (i)9.28310721° ± 1.10e-06
Long. of Asc. Node (Ω)175.93548760° ± 1.36e-06
Arg. of Perihelion (ω)192.81204944° ± 5.10e-06
Mean Anomaly (M)189.53186329° ± 1.03e-05
Mean Motion (n)0.4127734232°/day ± 9.56e-10
Perihelion dist (q)1.02216714 AU ± 7.65e-09
Aphelion dist (Q)2.55081102 AU ± 8.45e-09
Orbital Period2.38781430 yr ± 5.53e-09
Physical Parameters
H (abs. magnitude)20.21
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.376″
Uncertainty0
Orbit TypeAmor
MOID0.022518 AU
Observations Used355
Radar Obs Used9
Oppositions1
Arc Total2000-2025
First Observation Used2000-09-06
Last Observation Used2025-01-21
Observations (378)
Date Type RA Dec Mag Band Observatory
2000-09-12 02:02:42 C 22 38 16.63 +23 43 29.1 i 726
2000-09-12 02:05:11 C 22 38 18.80 +23 43 23.6 i 726
2000-09-12 02:07:41 C 22 38 20.98 +23 43 17.7 i 726
2000-09-12 02:10:12 C 22 38 23.14 +23 43 12.4 i 726
2000-09-12 02:15:12 C 22 38 27.48 +23 43 00.6 i 726
2000-09-12 02:17:41 C 22 38 29.64 +23 42 55.0 i 726
2000-09-12 03:58:59 C 22 40 01.57 +23 38 30.1 642
2000-09-12 04:01:04 C 22 40 03.39 +23 38 25.1 642
2000-09-12 04:03:06 C 22 40 05.19 +23 38 19.8 642
2000-09-12 04:05:43 C 22 40 07.48 +23 38 13.9 642
2000-09-12 04:09:48 C 22 40 11.07 +23 38 04.4 642
2000-09-12 19:34:48 C 22 54 51.78 +22 53 50.6 118
2000-09-12 19:38:13 C 22 54 55.04 +22 53 40.2 118
2000-09-12 19:40:23 C 22 54 57.12 +22 53 33.7 118
2000-09-13 04:13:37 C 23 03 42.88 +22 24 09.9 642
2000-09-13 04:15:57 C 23 03 45.25 +22 24 00.6 642
2000-09-13 04:18:09 C 23 03 47.45 +22 23 54.0 642
2000-09-13 04:20:30 C 23 03 49.88 +22 23 45.3 642
2000-09-13 04:22:53 C 23 03 52.27 +22 23 37.9 642
2000-09-13 18:51:47 C 23 19 37.33 +21 25 33.3 151
2000-09-13 18:52:50 C 23 19 38.51 +21 25 28.2 151
2000-09-13 18:55:47 C 23 19 41.72 +21 25 16.3 151
2000-09-13 18:56:37 C 23 19 42.66 +21 25 12.6 151
2000-09-13 19:06:08 C 23 19 53.10 +21 24 33.3 151
2000-09-13 19:16:53 C 23 20 04.95 +21 23 48.6 151
2000-09-13 19:20:19 C 23 20 08.68 +21 23 34.9 151
2000-09-13 19:22:04 C 23 20 10.67 +21 23 26.6 151
2000-09-14 01:55:05 C 23 27 40.32 +20 53 44.2 16.8 c 920
2000-09-14 02:02:04 C 23 27 48.25 +20 53 11.9 16.8 c 920
2000-09-14 02:03:04 C 23 27 49.38 +20 53 07.2 16.7 c 920
2000-09-14 02:04:05 C 23 27 50.57 +20 53 02.7 16.7 c 920
2000-09-14 02:05:04 C 23 27 51.61 +20 52 58.1 16.6 c 920
2000-09-14 02:06:05 C 23 27 52.73 +20 52 53.7 16.6 c 920
2000-09-15 03:16:54 C 23 58 47.33 +18 32 33.5 i 726
2000-09-15 03:19:23 C 23 58 50.46 +18 32 18.3 i 726
2000-09-15 03:24:23 C 23 58 56.68 +18 31 47.4 i 726
2000-09-15 03:29:24 C 23 59 02.95 +18 31 16.6 i 726
2000-09-15 13:46:12 C 00 12 24.51 +17 23 41.7 m 349
2000-09-15 13:47:28 C 00 12 26.09 +17 23 33.1 m 349
2000-09-15 13:49:40 C 00 12 28.89 +17 23 17.9 m 349
2000-09-15 13:50:51 C 00 12 30.36 +17 23 09.4 m 349
2000-09-15 13:51:36 C 00 12 31.30 +17 23 04.8 m 349
2000-09-15 20:52:46 C 00 21 58.60 +16 31 08.1 13.8 m 163
2000-09-15 21:44:25 C 00 23 06.14 +16 24 51.9 m 163
2000-09-15 21:45:48 C 00 23 07.95 +16 24 41.7 m 163
2000-09-15 21:46:46 C 00 23 09.23 +16 24 34.6 m 163
2000-09-15 21:47:21 C 00 23 09.98 +16 24 30.2 m 163
2000-09-15 21:47:53 C 00 23 10.69 +16 24 26.2 m 163
2000-09-15 21:48:48 C 00 23 11.86 +16 24 19.6 m 163
2000-09-17 04:34:05 C 01 05 34.32 +12 10 03.6 c 846
Radar Observations (9)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2000-09-10 02:21:00 97386.82 0.2 Hz 2380 -1 -1
2000-09-11 02:05:00 92224.63 0.2 Hz 2380 -1 -1
2000-09-12 03:03:00 83232.76 0.2 Hz 2380 -1 -1
2000-09-12 03:15:00 38053588.15 0.8 us 2380 -1 -1
2000-09-17 04:10:00 53917.1 1 Hz 8560 -14 -14
2000-09-19 06:10:00 -89947.2 0.5 Hz 8560 -14 -14
2000-09-19 06:40:00 29618682 10 us 8560 -14 -14
2000-09-19 07:40:00 29659051.557 0.625 us 8560 -14 -14
2000-09-22 07:50:00 35528878.73 0.5 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)