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
2014-11-30 04:43:24 C 01 37 34.94 +05 27 48.3 q H45
2014-11-30 04:51:09 C 01 37 32.25 +05 25 00.1 q H45
2014-11-30 04:54:41 C 01 37 31.02 +05 23 42.8 q H45
2014-11-30 04:55:31 C 01 37 30.71 +05 23 24.6 q H45
2014-11-30 04:58:28 C 01 37 29.70 +05 22 20.5 q H45
2014-11-30 05:05:19 C 01 37 27.35 +05 19 51.5 q H45
2014-11-30 05:09:44 C 01 37 25.80 +05 18 14.3 q H45
2014-12-01 00:26:08 C 01 31 05.73 -02 13 11.4 u 807
2014-12-01 00:27:37 C 01 31 05.14 -02 13 49.2 u 807
2014-12-01 00:29:02 C 01 31 04.57 -02 14 25.3 u 807
2014-12-01 00:31:54 C 01 31 03.43 -02 15 37.5 u 807
2014-12-01 00:33:35 C 01 31 02.75 -02 16 20.4 u 807
2014-12-01 00:35:05 C 01 31 02.15 -02 16 58.8 u 807
2014-12-01 00:37:22 C 01 31 01.24 -02 17 56.6 u 807
2014-12-01 00:38:48 C 01 31 00.66 -02 18 33.0 u 807
2014-12-02 00:31:40 C 01 21 37.08 -13 12 06.0 u 807
2014-12-02 00:33:21 C 01 21 36.27 -13 12 55.5 u 807
2014-12-02 00:34:48 C 01 21 35.59 -13 13 37.0 u 807
2014-12-02 00:36:47 C 01 21 34.63 -13 14 35.3 u 807
2014-12-02 00:38:30 C 01 21 33.82 -13 15 24.9 u 807
2014-12-02 00:40:12 C 01 21 33.02 -13 16 14.8 u 807
2014-12-02 00:41:36 C 01 21 32.33 -13 16 56.1 u 807
2014-12-03 00:30:30 C 01 10 10.00 -25 16 40.3 u 807
2014-12-03 00:31:55 C 01 10 09.19 -25 17 24.2 u 807
2014-12-03 00:33:20 C 01 10 08.36 -25 18 08.0 u 807
2014-12-03 00:34:44 C 01 10 07.51 -25 18 52.1 u 807
2014-12-03 00:36:10 C 01 10 06.71 -25 19 35.5 u 807
2014-12-03 00:39:00 C 01 10 05.07 -25 21 03.3 u 807
2014-12-03 00:40:25 C 01 10 04.25 -25 21 46.6 u 807
2014-12-03 00:41:50 C 01 10 03.42 -25 22 30.8 u 807
2014-12-03 00:42:59 C 01 10 02.76 -25 23 06.1 u 807
2014-12-04 02:30:13 C 00 54 31.80 -38 26 00.4 q W88
2014-12-04 02:40:14 C 00 54 24.51 -38 30 53.0 q W88
2014-12-04 02:45:12 C 00 54 20.90 -38 33 17.3 q W88
2014-12-04 21:46:19 S 00 40 20.78 -47 23 34.8 L C51
2014-12-04 23:20:45 S 00 39 02.61 -48 04 46.7 L C51
2014-12-07 02:37:43 C 23 41 13.63 -65 55 27.2 q W88
2014-12-07 02:47:42 C 23 40 58.25 -65 58 00.0 q W88
2015-05-21 12:48:40 C 16 46 45.517 -21 38 32.65 t 568
2015-05-21 12:51:23 C 16 46 45.264 -21 38 30.36 t 568
2015-05-21 12:56:43 C 16 46 44.780 -21 38 25.83 t 568
2015-05-21 13:01:28 C 16 46 44.346 -21 38 21.84 t 568
2015-05-21 13:06:50 C 16 46 43.852 -21 38 17.28 t 568
2015-05-21 13:09:30 C 16 46 43.622 -21 38 15.03 t 568
2015-05-22 12:40:01 C 16 44 39.745 -21 18 38.30 t 568
2015-05-22 12:41:32 C 16 44 39.604 -21 18 36.99 t 568
2015-05-29 08:33:29 C 16 31 05.08 -19 07 59.7 o 291
2015-05-29 08:45:37 C 16 31 04.13 -19 07 50.6 o 291
2015-05-29 08:57:46 C 16 31 03.14 -19 07 41.1 o 291
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)