2014 XJ3

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7250009924 ± 6.30e-09
Semi-major axis (a)2.1359179203 AU ± 2.44e-09
Inclination (i)1.17559527° ± 1.52e-06
Long. of Asc. Node (Ω)22.89068803° ± 1.71e-04
Arg. of Perihelion (ω)161.35817756° ± 1.71e-04
Mean Anomaly (M)163.42520234° ± 2.24e-06
Mean Motion (n)0.3157442402°/day ± 5.41e-10
Perihelion dist (q)0.58737531 AU ± 1.35e-08
Aphelion dist (Q)3.68446053 AU ± 1.41e-08
Orbital Period3.12159703 yr ± 5.34e-09
Physical Parameters
H (abs. magnitude)20.09
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.266″
Uncertainty0
Orbit TypeApollo
MOID0.019398 AU
Observations Used451
Radar Obs Used11
Oppositions1
Arc Total2014-2021
First Observation Used2014-12-03
Last Observation Used2021-07-12
Observations (470)
Date Type RA Dec Mag Band Observatory
2014-12-20 19:29:03 C 08 01 13.04 +36 29 36.1 q 585
2014-12-20 19:32:27 C 08 01 15.58 +36 29 50.5 q 585
2014-12-20 19:32:48 C 08 01 15.81 +36 29 51.8 q 585
2014-12-20 19:33:10 C 08 01 16.09 +36 29 53.4 q 585
2014-12-20 19:33:30 C 08 01 16.37 +36 29 55.0 q 585
2014-12-20 19:33:52 C 08 01 16.66 +36 29 56.5 q 585
2014-12-20 19:37:15 C 08 01 19.21 +36 30 10.9 q 585
2014-12-20 19:37:37 C 08 01 19.42 +36 30 12.4 q 585
2014-12-20 19:37:57 C 08 01 19.68 +36 30 13.6 q 585
2014-12-20 19:38:19 C 08 01 19.97 +36 30 15.5 q 585
2014-12-20 19:38:40 C 08 01 20.23 +36 30 16.9 q 585
2014-12-20 19:42:04 C 08 01 22.78 +36 30 31.5 q 585
2014-12-20 19:42:24 C 08 01 23.05 +36 30 32.8 q 585
2014-12-20 19:42:46 C 08 01 23.30 +36 30 34.3 q 585
2014-12-20 19:43:07 C 08 01 23.58 +36 30 35.9 q 585
2014-12-20 19:43:28 C 08 01 23.84 +36 30 37.4 q 585
2014-12-20 19:46:52 C 08 01 26.39 +36 30 51.9 q 585
2014-12-20 19:47:13 C 08 01 26.64 +36 30 53.1 q 585
2014-12-20 19:47:34 C 08 01 26.92 +36 30 55.0 q 585
2014-12-20 19:47:55 C 08 01 27.18 +36 30 56.4 q 585
2014-12-20 19:48:17 C 08 01 27.47 +36 30 58.1 q 585
2014-12-20 19:48:38 C 08 01 27.72 +36 30 59.2 q 585
2014-12-20 19:52:01 C 08 01 30.25 +36 31 13.6 q 585
2014-12-20 19:52:23 C 08 01 30.53 +36 31 15.5 q 585
2014-12-20 19:56:50 C 08 01 33.91 +36 31 34.7 q 585
2014-12-20 19:57:11 C 08 01 34.16 +36 31 36.0 q 585
2014-12-20 19:57:32 C 08 01 34.44 +36 31 37.6 q 585
2014-12-20 19:57:53 C 08 01 34.66 +36 31 38.8 q 585
2014-12-20 19:58:15 C 08 01 34.94 +36 31 40.5 q 585
2014-12-20 20:01:38 C 08 01 37.48 +36 31 54.5 q 585
2014-12-20 20:01:59 C 08 01 37.73 +36 31 56.4 q 585
2014-12-20 20:02:20 C 08 01 38.02 +36 31 57.9 q 585
2014-12-20 20:02:42 C 08 01 38.30 +36 31 59.4 q 585
2014-12-20 20:06:26 C 08 01 41.11 +36 32 15.3 q 585
2014-12-20 20:06:47 C 08 01 41.38 +36 32 16.9 q 585
2014-12-20 20:07:09 C 08 01 41.64 +36 32 18.4 q 585
2014-12-20 20:07:29 C 08 01 41.94 +36 32 19.9 q 585
2014-12-20 20:07:51 C 08 01 42.18 +36 32 21.5 q 585
2014-12-20 20:11:15 C 08 01 44.70 +36 32 35.9 q 585
2014-12-20 20:11:36 C 08 01 44.95 +36 32 36.9 q 585
2014-12-20 20:11:57 C 08 01 45.24 +36 32 39.0 q 585
2014-12-20 20:12:19 C 08 01 45.53 +36 32 40.6 q 585
2014-12-20 20:12:42 C 08 01 45.82 +36 32 42.0 q 585
2014-12-20 20:13:03 C 08 01 46.06 +36 32 43.2 q 585
2014-12-20 20:16:28 C 08 01 48.66 +36 32 58.0 q 585
2014-12-20 20:16:48 C 08 01 48.90 +36 32 59.2 q 585
2014-12-20 20:17:10 C 08 01 49.20 +36 33 01.4 q 585
2014-12-20 20:17:31 C 08 01 49.42 +36 33 02.6 q 585
2014-12-20 20:17:52 C 08 01 49.70 +36 33 04.0 q 585
2014-12-20 20:20:36 C 08 01 51.74 +36 33 15.4 q 585
Radar Observations (11)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2014-12-23 08:40:00 978104.271 5 Hz 8560 -14 -14
2014-12-23 08:50:00 976561.293 0.1 Hz 8560 -14 -14
2014-12-23 10:00:00 48682218.33 10 us 8560 -14 -14
2014-12-23 10:50:00 48345383.8 3 us 8560 -14 -14
2014-12-28 13:53:00 -240289.8664 0.2 Hz 2380 -1 -1
2014-12-28 14:23:00 43760904.96 0.5 us 2380 -1 -1
2014-12-28 14:50:00 43937003.37 3 us 8560 -14 -14
2014-12-29 14:00:00 -1001908.993 0.06 Hz 8560 -14 -14
2014-12-29 14:20:00 53372279.37 2 us 8560 -14 -14
2014-12-29 14:30:00 53425113.14 0.5 us 2380 -1 -1
2014-12-29 14:30:00 -284264.8404 0.05 Hz 2380 -1 -1
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)