304330 (2006 SX217)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3100874904 ± 9.24e-09
Semi-major axis (a)1.4117826237 AU ± 4.57e-09
Inclination (i)21.04020247° ± 2.56e-06
Long. of Asc. Node (Ω)32.59636741° ± 5.56e-06
Arg. of Perihelion (ω)176.23707847° ± 1.12e-05
Mean Anomaly (M)327.76435364° ± 1.47e-05
Mean Motion (n)0.5875712368°/day ± 2.85e-09
Perihelion dist (q)0.97400649 AU ± 1.34e-08
Aphelion dist (Q)1.84955875 AU ± 1.44e-08
Orbital Period1.67745836 yr ± 8.15e-09
Physical Parameters
H (abs. magnitude)18.91
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.581″
Uncertainty0
Orbit TypeApollo
MOID0.031238 AU
Observations Used236
Radar Obs Used16
Oppositions5
Arc Total2001-2023
First Observation Used2001-10-19
Last Observation Used2023-11-13
Observations (345)
Date Type RA Dec Mag Band Observatory
2014-05-30 15:48:32 S 03 49 37.05 -68 22 05.8 L C51
2014-05-30 15:48:43 S 03 49 36.99 -68 22 06.1 L C51
2014-05-30 17:23:21 S 03 49 38.90 -68 22 54.0 L C51
2014-05-30 18:58:08 S 03 49 40.738 -68 23 42.47 L C51
2014-05-30 20:32:57 S 03 49 42.61 -68 24 30.3 L C51
2014-05-30 22:07:33 S 03 49 44.527 -68 25 18.80 L C51
2014-05-30 23:42:22 S 03 49 46.354 -68 26 06.94 L C51
2014-05-31 01:17:10 S 03 49 48.17 -68 26 54.5 L C51
2014-05-31 06:01:22 S 03 49 53.70 -68 29 18.6 L C51
2014-05-31 07:36:11 S 03 49 55.57 -68 30 07.0 L C51
2014-05-31 09:10:59 S 03 49 57.338 -68 30 54.04 L C51
2014-05-31 10:45:36 S 03 49 59.165 -68 31 41.95 L C51
2014-05-31 13:55:11 S 03 50 02.75 -68 33 17.4 L C51
2014-05-31 15:29:49 S 03 50 04.58 -68 34 04.9 L C51
2014-05-31 15:30:00 S 03 50 04.48 -68 34 05.2 L C51
2014-05-31 17:04:37 S 03 50 06.37 -68 34 52.6 L C51
2014-05-31 18:39:25 S 03 50 08.10 -68 35 40.1 L C51
2014-05-31 20:14:13 S 03 50 09.83 -68 36 28.1 L C51
2014-05-31 21:48:50 S 03 50 11.63 -68 37 14.9 L C51
2014-05-31 23:23:38 S 03 50 13.404 -68 38 02.65 L C51
2014-06-01 00:58:26 S 03 50 15.04 -68 38 50.0 L C51
2016-09-27 11:03:27 C 02 36 01.438 +05 43 13.49 L F51
2016-09-27 11:21:46 C 02 36 00.276 +05 43 16.47 L F51
2016-09-27 11:40:08 C 02 35 59.121 +05 43 19.08 L F51
2016-09-27 11:58:37 C 02 35 57.940 +05 43 21.88 L F51
2016-10-01 08:23:14 C 02 29 55.21 +05 56 56.1 o 691
2016-10-01 08:29:15 C 02 29 54.79 +05 56 57.1 o 691
2016-10-01 08:35:16 C 02 29 54.35 +05 56 58.2 o 691
2016-10-11 09:53:52 C 02 10 50.438 +06 32 00.60 L F51
2016-10-11 10:12:49 C 02 10 48.735 +06 32 03.49 L F51
2016-10-22 05:24:55 C 01 47 04.53 +07 10 13.8 V G45
2016-10-22 06:38:48 C 01 46 57.42 +07 10 25.6 V G45
2016-10-22 07:50:35 C 01 46 50.56 +07 10 36.7 V G45
2016-10-22 09:01:31 C 01 46 43.76 +07 10 46.4 V G45
2016-10-22 10:13:29 C 01 46 36.87 +07 10 57.8 V G45
2016-10-23 03:59:24 C 01 44 57.88 +07 13 38.9 V G45
2016-10-23 06:29:07 C 01 44 43.52 +07 14 02.1 V G45
2016-10-23 07:41:32 C 01 44 36.60 +07 14 12.8 V G45
2016-10-23 08:52:06 C 01 44 29.86 +07 14 23.6 V G45
2016-10-23 08:53:49 C 01 44 29.69 +07 14 24.4 V G45
2016-10-23 10:11:07 C 01 44 22.30 +07 14 35.9 V G45
2016-10-23 10:14:10 C 01 44 22.00 +07 14 35.8 V G45
2016-10-23 11:07:37 C 01 44 16.92 +07 14 43.9 V G45
2016-10-23 11:51:01 C 01 44 12.77 +07 14 50.1 V G45
2016-11-07 05:33:20 C 01 13 29.34 +08 13 04.7 q G96
2016-11-07 05:42:04 C 01 13 28.70 +08 13 07.3 q G96
2016-11-07 05:50:40 C 01 13 27.98 +08 13 08.9 q G96
2016-11-07 05:59:11 C 01 13 27.32 +08 13 10.0 q G96
2016-11-18 03:20:09 C 00 56 31.35 +09 05 27.6 q G96
2016-11-18 03:36:50 C 00 56 30.50 +09 05 32.1 q G96
Radar Observations (16)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2014-04-19 16:20:00 508278.65 2 Hz 8560 -14 -14
2014-04-19 16:40:00 43162677.66 10 us 8560 -14 -14
2014-04-19 17:20:00 43020997.28 2 us 8560 -14 -14
2014-04-21 17:00:00 34755011.31 0.5 us 2380 -1 -1
2014-04-21 17:00:00 86154.1467 0.4 Hz 2380 -1 -1
2014-04-22 15:00:00 198924.196 4 Hz 8560 -14 -14
2014-04-22 15:10:00 32481915.36 3 us 8560 -14 -14
2014-04-22 15:30:00 32454363.64 1.25 us 8560 -14 -14
2014-04-22 16:00:00 32413708.67 1.25 us 8560 -14 -14
2014-04-22 16:30:00 32373921.94 1.25 us 8560 -14 -14
2014-04-22 17:00:00 32335067.87 1.25 us 8560 -14 -14
2014-04-22 17:30:00 32297211.91 1.25 us 8560 -14 -14
2014-04-22 17:50:00 32272557.42 2 us 8560 -14 -14
2014-04-23 20:00:00 31468957.32 1.25 us 8560 -14 -14
2014-04-25 17:20:00 34731782.49 1.25 us 8560 -14 -14
2014-04-26 18:10:00 38554311.97 1.25 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)