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
2014-11-25 04:22:07 C 02 04 33.42 +32 00 57.6 q H45
2014-11-25 04:24:02 C 02 04 33.06 +32 00 43.2 q H45
2014-11-25 04:25:37 C 02 04 32.78 +32 00 31.4 q H45
2014-11-25 04:26:47 C 02 04 32.54 +32 00 22.6 q H45
2014-11-25 04:27:49 C 02 04 32.35 +32 00 14.9 q H45
2014-11-25 04:28:59 C 02 04 32.15 +32 00 06.4 q H45
2014-11-25 04:29:59 C 02 04 31.94 +31 59 59.0 q H45
2014-11-25 04:31:08 C 02 04 31.72 +31 59 50.3 q H45
2014-11-25 04:32:12 C 02 04 31.54 +31 59 42.6 q H45
2014-11-25 04:33:19 C 02 04 31.34 +31 59 34.0 q H45
2014-11-25 04:34:20 C 02 04 31.14 +31 59 26.6 q H45
2014-11-25 04:36:53 C 02 04 30.63 +31 59 07.6 q H45
2014-11-25 04:37:51 C 02 04 30.47 +31 59 00.1 q H45
2014-11-25 04:38:57 C 02 04 30.26 +31 58 52.1 q H45
2014-11-25 06:04:14 C 02 04 20.962 +31 48 31.38 L F51
2014-11-25 06:21:25 C 02 04 17.696 +31 46 23.61 L F51
2014-11-25 06:38:34 C 02 04 14.429 +31 44 15.84 L F51
2014-11-25 06:55:40 C 02 04 11.141 +31 42 07.93 L F51
2014-11-25 18:01:17 C 02 02 19.95 +30 13 11.8 q G34
2014-11-25 18:01:46 C 02 02 19.88 +30 13 07.9 q G34
2014-11-25 18:06:00 C 02 02 19.09 +30 12 33.1 q G34
2014-11-25 18:10:14 C 02 02 18.28 +30 11 58.3 q G34
2014-11-25 18:14:28 C 02 02 17.51 +30 11 23.2 q G34
2014-11-26 01:11:03 C 02 01 06.73 +29 12 12.5 o G48
2014-11-26 01:11:39 C 02 01 06.62 +29 12 07.6 o G48
2014-11-26 01:12:14 C 02 01 06.51 +29 12 02.2 o G48
2014-11-26 01:12:48 C 02 01 06.41 +29 11 57.5 o G48
2014-11-26 01:13:22 C 02 01 06.31 +29 11 52.7 o G48
2014-11-26 01:13:55 C 02 01 06.18 +29 11 47.7 o G48
2014-11-26 04:36:07 C 02 00 22.80 +28 41 38.5 u H21
2014-11-26 04:38:41 C 02 00 22.26 +28 41 15.1 u H21
2014-11-26 04:41:15 C 02 00 21.74 +28 40 51.5 u H21
2014-11-26 04:43:49 C 02 00 21.20 +28 40 28.1 u H21
2014-11-26 04:46:23 C 02 00 20.68 +28 40 04.5 u H21
2014-11-26 04:48:57 C 02 00 20.14 +28 39 41.0 u H21
2014-11-26 04:51:31 C 02 00 19.62 +28 39 17.5 u H21
2014-11-26 04:53:04 C 02 00 19.29 +28 39 03.3 u H21
2014-11-26 04:55:07 C 02 00 18.87 +28 38 44.5 u H21
2014-11-26 06:25:26 C 02 00 00.55 +28 24 56.5 q H45
2014-11-26 06:26:48 C 02 00 00.27 +28 24 43.7 q H45
2014-11-26 06:27:39 C 02 00 00.09 +28 24 35.7 q H45
2014-11-26 06:28:55 C 01 59 59.83 +28 24 24.1 q H45
2014-11-26 06:31:59 C 01 59 59.20 +28 23 55.5 q H45
2014-11-26 06:33:09 C 01 59 58.97 +28 23 44.4 q H45
2014-11-26 06:35:28 C 01 59 58.50 +28 23 22.8 q H45
2014-11-26 06:36:44 C 01 59 58.25 +28 23 10.8 q H45
2014-11-26 06:37:52 C 01 59 58.01 +28 23 00.4 q H45
2014-11-26 06:38:40 C 01 59 57.85 +28 22 53.0 q H45
2014-11-27 02:16:10 C 01 56 20.35 +25 04 42.2 q G96
2014-11-27 02:26:13 C 01 56 18.10 +25 02 52.8 q G96
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)