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
2020-08-19 12:00:14 C 23 11 39.26 -02 06 34.8 V T08
2020-08-19 12:44:28 C 23 11 30.57 -02 07 12.8 V T08
2020-08-19 13:41:10 C 23 11 19.52 -02 08 00.6 V T08
2020-08-19 14:22:14 C 23 11 11.52 -02 08 35.5 V T08
2020-08-19 23:20:53 C 23 09 32.58 -02 16 18.4 V 160
2020-08-19 23:25:53 C 23 09 31.66 -02 16 23.2 V 160
2020-08-19 23:30:53 C 23 09 30.76 -02 16 27.2 V 160
2020-08-20 23:48:47 C 23 05 07.65 -02 36 17.5 V 160
2020-08-20 23:53:42 C 23 05 06.76 -02 36 21.3 V 160
2020-08-20 23:58:38 C 23 05 05.87 -02 36 25.3 V 160
2020-08-21 10:33:16 C 23 03 15.60 -02 44 39.0 V T05
2020-08-21 10:35:54 C 23 03 15.16 -02 44 40.9 V T05
2020-08-21 10:39:52 C 23 03 14.43 -02 44 43.5 V T05
2020-08-21 10:47:08 C 23 03 13.15 -02 44 49.9 V T05
2020-08-21 23:34:34 C 23 01 02.57 -02 54 51.7 V 160
2020-08-21 23:39:33 C 23 01 01.72 -02 54 55.7 V 160
2020-08-21 23:44:31 C 23 01 00.87 -02 54 59.6 V 160
2020-08-22 08:35:07 C 22 59 33.530 -03 01 33.44 U F51
2020-08-22 08:52:02 C 22 59 30.668 -03 01 46.16 U F51
2020-08-22 09:25:56 C 22 59 24.874 -03 02 11.76 U F51
2020-08-22 16:53:55 C 22 58 11.00 -03 07 50.2 q D29
2020-08-22 17:14:17 C 22 58 07.58 -03 08 05.2 q D29
2020-08-22 17:34:39 C 22 58 04.12 -03 08 20.1 q D29
2020-08-22 23:31:40 C 22 57 07.14 -03 12 46.9 V 160
2020-08-22 23:36:27 C 22 57 06.36 -03 12 50.8 V 160
2020-08-22 23:41:26 C 22 57 05.54 -03 12 54.1 V 160
2020-08-23 09:29:16 C 22 55 33.047 -03 19 52.17 U F52
2020-08-23 09:43:50 C 22 55 30.677 -03 20 02.64 U F52
2020-08-23 09:58:37 C 22 55 28.269 -03 20 13.26 U F52
2020-08-23 10:13:27 C 22 55 25.851 -03 20 23.92 U F52
2020-08-23 10:20:46 C 22 55 24.662 -03 20 29.22 U F51
2020-08-23 10:26:54 C 22 55 23.63 -03 20 33.3 V T08
2020-08-23 10:34:49 C 22 55 22.36 -03 20 39.0 V T08
2020-08-23 10:39:27 C 22 55 21.58 -03 20 42.0 V T08
2020-08-23 10:41:05 C 22 55 21.354 -03 20 43.76 U F51
2020-08-23 10:46:46 C 22 55 20.42 -03 20 48.0 V T08
2020-08-23 11:01:55 C 22 55 17.953 -03 20 58.72 U F51
2020-08-23 11:22:50 C 22 55 14.562 -03 21 13.63 U F51
2020-08-25 08:30:47 C 22 48 30.53 -03 52 16.6 q H45
2020-08-25 08:32:29 C 22 48 30.25 -03 52 17.6 q H45
2020-08-25 08:34:04 C 22 48 29.99 -03 52 18.5 q H45
2020-08-25 08:35:45 C 22 48 29.75 -03 52 19.5 q H45
2020-08-26 12:06:21 C 22 44 41.933 -04 09 50.89 U F52
2020-08-26 12:21:15 C 22 44 39.833 -04 10 00.04 U F52
2020-08-26 12:36:09 C 22 44 37.769 -04 10 09.40 U F52
2020-08-26 12:51:04 C 22 44 35.672 -04 10 18.54 U F52
2020-08-27 09:49:02 C 22 41 51.84 -04 23 05.1 V T08
2020-08-27 09:51:41 C 22 41 51.57 -04 23 06.5 V T08
2020-08-27 09:59:03 C 22 41 50.45 -04 23 11.4 V T08
2020-08-27 10:38:13 C 22 41 45.25 -04 23 33.8 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)