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
2000-09-17 04:36:04 C 01 05 36.98 +12 09 45.6 c 846
2000-09-17 04:38:04 C 01 05 39.57 +12 09 28.5 c 846
2000-09-17 05:35:37 C 01 07 00.70 +11 59 59.1 642
2000-09-17 05:37:11 C 01 07 02.92 +11 59 44.7 642
2000-09-17 05:39:54 C 01 07 06.46 +11 59 19.9 642
2000-09-17 05:41:09 C 01 07 08.35 +11 59 09.9 642
2000-09-17 05:42:25 C 01 07 10.01 +11 58 57.8 642
2000-09-17 05:43:40 C 01 07 11.63 +11 58 48.6 642
2000-09-17 06:59:55 C 01 08 48.69 +11 48 17.8 i 739
2000-09-17 07:36:16 C 01 09 36.54 +11 42 49.2 i 739
2000-09-17 08:12:26 C 01 10 24.18 +11 37 19.7 i 739
2000-09-17 08:48:52 C 01 11 12.00 +11 31 46.6 i 739
2000-09-17 22:03:46 C 01 29 41.13 +09 28 03.8 108
2000-09-17 22:06:30 C 01 29 44.72 +09 27 38.8 108
2000-09-17 22:09:54 C 01 29 49.21 +09 27 06.8 108
2000-09-17 22:11:34 C 01 29 51.38 +09 26 51.5 108
2000-09-18 17:36:51 C 01 55 38.02 +06 22 48.1 m 349
2000-09-18 17:37:46 C 01 55 39.17 +06 22 39.2 m 349
2000-09-18 17:38:48 C 01 55 40.40 +06 22 30.3 m 349
2000-09-18 17:40:55 C 01 55 43.02 +06 22 09.7 m 349
2000-09-18 17:43:12 C 01 55 45.85 +06 21 47.7 m 349
2000-09-19 07:29:39 C 02 13 36.27 +04 12 12.7 b 691
2000-09-19 07:37:36 C 02 13 45.75 +04 10 59.1 b 691
2000-09-19 17:32:54 C 02 25 44.14 +02 39 33.2 m 349
2000-09-19 17:35:57 C 02 25 47.62 +02 39 05.9 m 349
2000-09-19 17:36:51 C 02 25 48.59 +02 38 57.9 m 349
2000-09-19 17:37:58 C 02 25 49.88 +02 38 47.4 m 349
2000-09-19 17:38:45 C 02 25 50.74 +02 38 40.5 m 349
2000-09-20 07:29:27 C 02 42 09.54 +00 36 52.4 b 691
2000-09-20 07:36:25 C 02 42 17.01 +00 35 52.6 b 691
2000-09-20 10:53:51 C 02 45 44.81 +00 07 54.9 b 691
2000-09-20 10:59:33 C 02 45 50.76 +00 07 05.7 b 691
2000-09-21 07:05:55 C 03 07 05.12 -02 29 15.1 i 808
2000-09-21 07:15:55 C 03 07 14.47 -02 30 33.4 i 808
2000-09-21 07:20:15 C 03 07 18.43 -02 31 06.0 i 808
2000-09-21 07:30:14 C 03 07 27.78 -02 32 23.1 i 808
2000-09-21 07:40:15 C 03 07 37.10 -02 33 38.6 i 808
2000-09-21 16:08:10 C 03 15 55.60 -03 40 44.2 m 349
2000-09-21 16:09:28 C 03 15 56.81 -03 40 52.9 m 349
2000-09-21 16:10:45 C 03 15 57.92 -03 41 02.1 m 349
2000-09-21 16:12:23 C 03 15 59.38 -03 41 13.9 m 349
2000-09-22 01:29:22 C 03 24 27.00 -04 46 01.4 071
2000-09-22 01:36:02 C 03 24 32.51 -04 46 45.6 071
2000-09-22 01:39:48 C 03 24 35.65 -04 47 10.6 071
2000-09-22 01:41:17 C 03 24 36.89 -04 47 20.5 071
2000-09-22 01:42:47 C 03 24 38.14 -04 47 30.5 071
2000-09-22 07:43:59 C 03 29 56.68 -05 22 19.0 i 808
2000-09-22 07:47:24 C 03 29 59.58 -05 22 42.1 i 808
2000-09-22 07:52:14 C 03 30 03.42 -05 23 13.0 i 808
2000-09-23 06:34:55 C 03 48 26.07 -07 38 47.0 i 808
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)