620082 (2014 QL433)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7160097839 ± 2.46e-08
Semi-major axis (a)2.0929092960 AU ± 8.63e-09
Inclination (i)4.42699668° ± 3.16e-06
Long. of Asc. Node (Ω)322.47025081° ± 5.66e-06
Arg. of Perihelion (ω)260.74809748° ± 7.47e-06
Mean Anomaly (M)289.11545010° ± 1.75e-06
Mean Motion (n)0.3255267375°/day ± 2.01e-09
Perihelion dist (q)0.59436576 AU ± 5.15e-08
Aphelion dist (Q)3.59145283 AU ± 5.35e-08
Orbital Period3.02778903 yr ± 1.87e-08
NGA Modelr2
A24.30590324e-14 ± 3.36e-14 AU/d²
Physical Parameters
H (abs. magnitude)19.88
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.193″
Uncertainty0
Orbit TypeApollo
MOID0.008580 AU
Observations Used327
Radar Obs Used7
Oppositions6
Arc Total2014-2023
First Observation Used2014-08-29
Last Observation Used2023-10-09
Observations (348)
Date Type RA Dec Mag Band Observatory
2017-07-30 13:58:23 C 01 10 29.728 +08 07 21.66 L F51
2017-07-30 14:11:49 C 01 10 27.496 +08 07 14.67 L F51
2017-07-30 14:25:16 C 01 10 25.258 +08 07 07.57 L F51
2017-07-30 14:38:47 C 01 10 23.002 +08 07 00.51 L F51
2017-08-18 02:42:48 C 00 00 19.99 +03 27 27.9 20.2 q J43
2017-08-18 02:55:14 C 00 00 18.13 +03 27 20.1 19.7 q J43
2017-08-18 03:07:38 C 00 00 16.19 +03 27 11.0 19.6 q J43
2017-08-18 03:20:01 C 00 00 14.25 +03 27 02.2 20.0 q J43
2017-08-23 21:10:25 C 23 40 24.11 +01 51 38.4 q 151
2017-08-23 21:17:02 C 23 40 23.09 +01 51 33.8 q 151
2017-08-23 21:23:38 C 23 40 22.16 +01 51 29.5 q 151
2017-08-27 16:21:44 C 23 28 17.21 +00 50 34.5 q D29
2017-08-27 16:42:05 C 23 28 14.50 +00 50 22.4 q D29
2017-09-02 09:44:31 C 23 11 55.74 -00 35 22.9 q G96
2017-09-02 09:53:45 C 23 11 54.73 -00 35 28.3 q G96
2017-09-02 09:59:48 C 23 11 54.02 -00 35 32.2 q G96
2017-09-02 10:07:00 C 23 11 53.21 -00 35 36.1 q G96
2017-09-12 07:37:24 C 22 49 31.381 -02 39 59.03 L F51
2017-09-12 07:54:08 C 22 49 30.017 -02 40 06.71 L F51
2017-09-12 08:10:52 C 22 49 28.661 -02 40 14.28 L F51
2017-09-12 08:27:38 C 22 49 27.290 -02 40 21.85 L F51
2017-09-22 08:30:03 C 22 34 14.418 -04 11 23.29 L F51
2017-09-22 08:47:11 C 22 34 13.534 -04 11 28.48 L F51
2019-11-03 11:35:13 C 06 13 33.690 +29 05 04.10 V G37
2019-11-03 11:38:16 C 06 13 33.650 +29 05 04.29 V G37
2019-11-03 11:41:12 C 06 13 33.601 +29 05 04.57 V G37
2019-11-03 11:44:14 C 06 13 33.556 +29 05 04.74 V G37
2020-07-22 14:26:02 C 03 04 30.579 +12 02 27.53 U F52
2020-07-22 14:31:33 C 03 04 27.793 +12 02 21.21 U F52
2020-07-22 14:37:03 C 03 04 25.044 +12 02 14.78 U F52
2020-07-22 14:42:34 C 03 04 22.284 +12 02 08.40 U F52
2020-07-27 01:34:36 S 02 12 53.429 +09 41 46.93 L C51
2020-07-27 03:07:56 S 02 12 10.013 +09 39 30.85 L C51
2020-07-29 14:04:17 C 01 45 32.824 +08 13 36.92 U F52
2020-07-29 14:16:27 C 01 45 27.344 +08 13 19.02 U F52
2020-07-29 14:40:51 C 01 45 16.341 +08 12 43.14 U F52
2020-07-30 01:03:53 C 01 40 45.41 +07 56 57.4 V A17
2020-07-30 01:15:28 C 01 40 40.37 +07 56 40.4 V A17
2020-07-30 01:26:29 C 01 40 35.48 +07 56 24.4 V A17
2020-08-01 01:52:02 C 01 20 12.16 +06 44 24.6 V A17
2020-08-01 02:02:29 C 01 20 07.84 +06 44 09.2 V A17
2020-08-01 02:13:45 C 01 20 03.13 +06 43 52.4 V A17
2020-08-01 12:16:33 C 01 15 59.89 +06 29 18.2 V T05
2020-08-01 12:21:14 C 01 15 57.96 +06 29 10.9 V T05
2020-08-01 12:29:11 C 01 15 54.69 +06 28 59.6 V T05
2020-08-01 12:35:48 C 01 15 52.00 +06 28 49.5 V T05
2020-08-01 12:36:28 C 01 15 51.68 +06 28 48.8 V T05
2020-08-03 13:22:19 C 00 56 54.22 +05 17 27.4 V T08
2020-08-03 13:24:58 C 00 56 53.20 +05 17 23.5 V T08
2020-08-03 13:33:40 C 00 56 49.86 +05 17 11.1 V T08
Radar Observations (7)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2023-08-03 12:10:00 357608.079 3 Hz 8560 -14 -14
2023-08-03 12:30:00 37216877.38 10 us 8560 -14 -14
2023-08-03 12:30:00 351298.134 3 Hz 8560 -14 -14
2023-08-03 12:50:00 37168077.13 0.5 us 8560 -14 -14
2023-08-04 13:30:00 35691115 1 us 8560 -14 -14
2023-08-05 09:20:00 37474918.1 0.5 us 8560 -14 -14
2023-08-05 09:20:00 -343602.676 3 Hz 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)