2014 WZ120

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6399522897 ± 1.50e-07
Semi-major axis (a)2.2119721374 AU ± 7.60e-07
Inclination (i)20.90775949° ± 4.17e-06
Long. of Asc. Node (Ω)244.77450032° ± 9.36e-07
Arg. of Perihelion (ω)245.23359972° ± 4.13e-06
Mean Anomaly (M)107.64283894° ± 6.26e-04
Mean Motion (n)0.2996006822°/day ± 1.54e-07
Perihelion dist (q)0.79641550 AU ± 4.29e-07
Aphelion dist (Q)3.62752877 AU ± 1.29e-06
Orbital Period3.28979986 yr ± 1.70e-06
Physical Parameters
H (abs. magnitude)20.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.178″
Uncertainty0
Orbit TypeApollo
MOID0.026356 AU
Observations Used301
Radar Obs Used3
Oppositions1
Arc Total2014-2015
First Observation Used2014-11-21
Last Observation Used2015-05-29
Observations (349)
Date Type RA Dec Mag Band Observatory
2014-11-22 17:46:59 C 02 13 04.96 +37 48 42.2 q 246
2014-11-22 17:47:29 C 02 13 04.89 +37 48 40.0 q 246
2014-11-22 17:47:56 C 02 13 04.82 +37 48 37.8 q 246
2014-11-22 17:58:39 C 02 13 03.29 +37 47 45.7 q 113
2014-11-22 18:00:02 C 02 13 03.09 +37 47 39.3 q 113
2014-11-22 18:01:27 C 02 13 02.91 +37 47 32.8 q 113
2014-11-22 18:13:17 C 02 13 01.49 +37 46 42.7 q 595
2014-11-22 18:18:22 C 02 13 00.76 +37 46 19.1 q 595
2014-11-22 18:23:27 C 02 13 00.06 +37 45 55.3 q 595
2014-11-22 19:59:18 C 02 12 46.30 +37 38 17.0 t 510
2014-11-22 20:05:37 C 02 12 45.37 +37 37 47.0 t 510
2014-11-22 20:15:21 C 02 12 44.31 +37 37 08.8 t 511
2014-11-22 20:18:32 C 02 12 43.83 +37 36 53.5 t 511
2014-11-22 20:19:58 C 02 12 43.62 +37 36 46.8 t 511
2014-11-22 20:20:45 C 02 12 43.50 +37 36 43.0 t 511
2014-11-22 20:23:27 C 02 12 43.10 +37 36 30.2 t 511
2014-11-22 20:24:15 C 02 12 42.98 +37 36 26.3 t 511
2014-11-22 20:24:33 C 02 12 42.60 +37 36 16.6 t 510
2014-11-22 20:25:02 C 02 12 42.86 +37 36 22.5 t 511
2014-11-22 20:25:50 C 02 12 42.75 +37 36 18.7 t 511
2014-11-22 20:26:38 C 02 12 42.63 +37 36 14.9 t 511
2014-11-22 20:27:25 C 02 12 42.52 +37 36 11.3 t 511
2014-11-22 20:28:13 C 02 12 42.40 +37 36 07.4 t 511
2014-11-22 20:29:00 C 02 12 42.28 +37 36 03.7 t 511
2014-11-22 20:29:48 C 02 12 42.16 +37 35 59.9 t 511
2014-11-22 20:30:36 C 02 12 42.04 +37 35 56.1 t 511
2014-11-22 20:30:52 C 02 12 41.69 +37 35 46.3 t 510
2014-11-22 20:31:23 C 02 12 41.92 +37 35 52.2 t 511
2014-11-22 20:32:11 C 02 12 41.81 +37 35 48.4 t 511
2014-11-22 20:32:58 C 02 12 41.69 +37 35 44.8 t 511
2014-11-22 20:33:46 C 02 12 41.57 +37 35 40.9 t 511
2014-11-22 20:34:34 C 02 12 41.45 +37 35 37.0 t 511
2014-11-22 20:35:21 C 02 12 41.32 +37 35 33.0 t 511
2014-11-22 20:36:09 C 02 12 41.22 +37 35 29.5 t 511
2014-11-22 20:36:56 C 02 12 41.10 +37 35 25.7 t 511
2014-11-22 20:37:11 C 02 12 40.76 +37 35 16.1 t 510
2014-11-22 20:43:29 C 02 12 39.82 +37 34 45.9 t 510
2014-11-22 20:56:07 C 02 12 37.97 +37 33 45.0 t 510
2014-11-22 21:02:26 C 02 12 37.04 +37 33 14.5 t 510
2014-11-22 21:08:45 C 02 12 36.11 +37 32 44.0 t 510
2014-11-22 21:27:41 C 02 12 33.31 +37 31 12.1 t 510
2014-11-22 21:58:22 C 02 12 27.16 +37 28 43.1 q L33
2014-11-22 22:30:17 C 02 12 22.50 +37 26 04.8 q L33
2014-11-22 23:02:47 C 02 12 17.80 +37 23 22.6 q L33
2014-11-23 01:09:04 C 02 12 08.91 +37 13 05.7 q G48
2014-11-23 01:09:40 C 02 12 08.84 +37 13 02.8 q G48
2014-11-23 01:10:13 C 02 12 08.74 +37 13 00.1 q G48
2014-11-23 01:10:48 C 02 12 08.66 +37 12 57.5 q G48
2014-11-23 01:11:21 C 02 12 08.60 +37 12 55.0 o G48
2014-11-23 01:11:54 C 02 12 08.54 +37 12 52.3 o G48
Radar Observations (3)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2014-11-27 01:25:00 233147.6182 0.5 Hz 2380 -1 -1
2014-11-27 01:50:00 78724460.18 4 us 2380 -1 -1
2014-11-27 03:03:00 78299663.08 1 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)