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
2014-12-15 12:30:20 C 07 10 57.07 +31 05 11.8 o 291
2014-12-15 12:31:39 C 07 10 57.33 +31 05 13.6 o 291
2014-12-15 16:47:44 C 07 11 57.07 +31 11 22.1 q 585
2014-12-15 16:48:44 C 07 11 57.25 +31 11 23.9 q 585
2014-12-15 16:49:46 C 07 11 57.49 +31 11 25.1 q 585
2014-12-15 16:50:47 C 07 11 57.68 +31 11 26.7 q 585
2014-12-15 16:51:48 C 07 11 57.89 +31 11 29.0 q 585
2014-12-15 16:53:55 C 07 11 58.36 +31 11 32.6 q 585
2014-12-15 16:54:57 C 07 11 58.54 +31 11 33.8 q 585
2014-12-15 16:55:58 C 07 11 58.76 +31 11 35.1 q 585
2014-12-15 16:57:00 C 07 11 59.01 +31 11 36.9 q 585
2014-12-15 16:58:01 C 07 11 59.22 +31 11 39.2 q 585
2014-12-15 16:59:01 C 07 11 59.42 +31 11 39.8 q 585
2014-12-15 17:00:03 C 07 11 59.63 +31 11 41.7 q 585
2014-12-15 17:01:04 C 07 11 59.84 +31 11 44.9 q 585
2014-12-15 17:02:05 C 07 12 00.07 +31 11 46.8 q 585
2014-12-15 17:03:07 C 07 12 00.30 +31 11 47.4 q 585
2014-12-15 17:04:09 C 07 12 00.54 +31 11 49.2 q 585
2014-12-15 17:05:10 C 07 12 00.76 +31 11 50.6 q 585
2014-12-15 17:06:12 C 07 12 00.96 +31 11 53.2 q 585
2014-12-15 17:07:13 C 07 12 01.18 +31 11 55.2 q 585
2014-12-16 23:38:49 C 07 19 20.00 +32 06 25.8 t K33
2014-12-16 23:44:36 C 07 19 21.53 +32 06 37.6 t K33
2014-12-16 23:52:47 C 07 19 23.61 +32 06 54.2 t K33
2014-12-17 20:45:16 C 07 25 42.45 +32 51 02.3 q K32
2014-12-17 20:48:14 C 07 25 43.38 +32 51 09.8 q K32
2014-12-17 20:51:13 C 07 25 44.35 +32 51 16.8 q K32
2014-12-18 21:45:48 C 07 35 07.61 +33 54 33.5 v I76
2014-12-18 21:49:57 C 07 35 09.35 +33 54 45.7 v I76
2014-12-18 21:54:20 C 07 35 11.20 +33 54 58.5 v I76
2014-12-19 01:27:45 C 07 36 42.04 +34 05 41.1 q G40
2014-12-19 01:37:34 C 07 36 46.17 +34 06 10.0 q G40
2014-12-19 01:45:22 C 07 36 46.74 +34 06 07.3 t 130
2014-12-19 01:46:54 C 07 36 47.39 +34 06 11.7 t 130
2014-12-19 01:47:08 C 07 36 50.20 +34 06 38.2 q G40
2014-12-19 01:49:12 C 07 36 48.38 +34 06 18.3 t 130
2014-12-19 01:51:07 C 07 36 49.20 +34 06 23.8 t 130
2014-12-19 01:57:07 C 07 36 54.41 +34 07 07.6 q G40
2014-12-19 03:25:29 C 07 37 30.01 +34 10 53.1 q 204
2014-12-19 03:27:35 C 07 37 30.95 +34 10 59.0 q 204
2014-12-19 03:29:42 C 07 37 31.87 +34 11 05.2 q 204
2014-12-19 03:32:07 C 07 37 32.93 +34 11 12.0 q 204
2014-12-19 03:34:14 C 07 37 33.85 +34 11 17.9 q 204
2014-12-19 07:20:43 C 07 39 24.74 +34 23 00.5 q V37
2014-12-19 07:26:39 C 07 39 27.40 +34 23 18.8 q V37
2014-12-19 07:33:15 C 07 39 30.40 +34 23 39.4 q V37
2014-12-19 07:39:15 C 07 39 33.11 +34 23 57.8 q V37
2014-12-19 07:45:10 C 07 39 35.78 +34 24 16.2 q V37
2014-12-19 09:07:24 C 07 40 13.22 +34 28 28.6 q V37
2014-12-19 09:13:21 C 07 40 15.95 +34 28 46.8 q V37
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)