2014 HQ124

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2593454897 ± 4.03e-08
Semi-major axis (a)0.8506633384 AU ± 2.87e-10
Inclination (i)26.37217723° ± 6.84e-06
Long. of Asc. Node (Ω)257.53339552° ± 5.62e-07
Arg. of Perihelion (ω)144.57489629° ± 6.08e-06
Mean Anomaly (M)89.46106436° ± 1.31e-05
Mean Motion (n)1.2562489216°/day ± 6.36e-10
Perihelion dist (q)0.63004764 AU ± 3.43e-08
Aphelion dist (Q)1.07127904 AU ± 3.43e-08
Orbital Period0.78457881 yr ± 3.97e-10
Physical Parameters
H (abs. magnitude)18.95
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.383″
Uncertainty0
Orbit TypeAten
MOID0.009177 AU
Observations Used330
Radar Obs Used8
Oppositions1
Arc Total2014-2025
First Observation Used2014-04-26
Last Observation Used2025-07-03
Observations (384)
Date Type RA Dec Mag Band Observatory
2014-06-10 20:14:42 C 07 35 44.57 +61 45 56.4 q 089
2014-06-10 20:18:12 C 07 35 51.30 +61 46 41.2 q 089
2014-06-10 20:21:42 C 07 35 58.05 +61 47 26.1 q 089
2014-06-10 20:25:12 C 07 36 04.84 +61 48 10.8 q 089
2014-06-10 20:28:42 C 07 36 11.55 +61 48 55.5 q 089
2014-06-10 20:32:12 C 07 36 18.33 +61 49 40.5 q 089
2014-06-10 20:35:42 C 07 36 25.01 +61 50 24.4 q 089
2014-06-10 20:39:12 C 07 36 31.81 +61 51 09.4 q 089
2014-06-10 20:40:43 C 07 36 26.36 +61 53 01.9 q C77
2014-06-10 20:42:42 C 07 36 38.60 +61 51 54.0 q 089
2014-06-10 20:45:25 C 07 36 35.09 +61 54 00.1 q C77
2014-06-10 20:46:12 C 07 36 45.27 +61 52 38.3 q 089
2014-06-10 20:48:10 C 07 36 40.29 +61 54 34.5 q C77
2014-06-10 20:49:42 C 07 36 52.01 +61 53 22.7 q 089
2014-06-10 20:50:56 C 07 36 45.47 +61 55 08.4 q C77
2014-06-10 20:53:12 C 07 36 58.77 +61 54 07.0 q 089
2014-06-10 20:53:41 C 07 36 50.65 +61 55 42.8 q C77
2014-06-10 20:56:42 C 07 37 05.63 +61 54 51.3 q 089
2014-06-10 21:03:42 C 07 37 19.08 +61 56 19.4 q 089
2014-06-10 21:07:12 C 07 37 25.82 +61 57 03.9 q 089
2014-06-10 21:10:42 C 07 37 32.54 +61 57 47.3 q 089
2014-06-10 21:14:12 C 07 37 39.31 +61 58 32.0 q 089
2014-06-10 21:17:42 C 07 37 46.12 +61 59 15.5 q 089
2014-06-10 22:08:08 C 07 39 12.24 +62 11 19.9 q J69
2014-06-10 22:12:24 C 07 39 20.17 +62 12 10.9 q J69
2014-06-10 22:16:39 C 07 39 28.07 +62 13 02.0 q J69
2014-06-10 22:17:12 C 07 39 41.39 +62 11 42.6 u 585
2014-06-10 22:34:21 C 07 40 14.31 +62 15 13.4 u 585
2014-06-10 22:48:52 C 07 40 28.10 +62 19 24.9 q J69
2014-06-10 22:53:07 C 07 40 36.08 +62 20 15.5 q J69
2014-06-10 22:57:22 C 07 40 43.98 +62 21 05.6 q J69
2014-06-10 23:14:00 C 07 41 30.19 +62 23 16.4 u 585
2014-06-10 23:19:06 C 07 41 39.88 +62 24 18.9 u 585
2014-06-10 23:22:16 C 07 41 45.97 +62 24 56.6 u 585
2014-06-10 23:25:24 C 07 41 52.06 +62 25 35.5 u 585
2014-06-10 23:25:41 C 07 41 52.56 +62 25 38.7 u 585
2014-06-10 23:25:57 C 07 41 53.06 +62 25 41.9 u 585
2014-06-10 23:26:13 C 07 41 53.55 +62 25 44.9 u 585
2014-06-10 23:27:02 C 07 41 54.99 +62 25 54.4 u 585
2014-06-10 23:27:50 C 07 41 56.57 +62 26 04.8 u 585
2014-06-10 23:28:07 C 07 41 57.11 +62 26 08.1 u 585
2014-06-10 23:28:26 C 07 41 57.72 +62 26 11.9 u 585
2014-06-10 23:28:45 C 07 41 58.43 +62 26 15.5 u 585
2014-06-10 23:29:02 C 07 41 58.91 +62 26 19.3 u 585
2014-06-10 23:29:18 C 07 41 59.39 +62 26 22.5 u 585
2014-06-10 23:29:34 C 07 41 59.86 +62 26 25.3 u 585
2014-06-10 23:29:50 C 07 42 00.46 +62 26 28.5 u 585
2014-06-10 23:30:06 C 07 42 00.95 +62 26 31.6 u 585
2014-06-10 23:30:54 C 07 42 02.40 +62 26 41.5 u 585
2014-06-10 23:31:11 C 07 42 02.91 +62 26 44.7 u 585
Radar Observations (8)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2014-06-08 14:50:00 -251075.242 0.4 Hz 8560 -14 -14
2014-06-08 15:00:00 -255824.252 0.4 Hz 8560 -14 -14
2014-06-08 15:30:00 8930516.39 10 us 8560 -14 -14
2014-06-08 15:32:00 8914183.43 4 us 2380 -1 -1
2014-06-08 15:40:00 8949623.04 0.5 us 8560 -14 -14
2014-06-08 16:00:00 8988819.8 0.5 us 8560 -14 -14
2014-06-10 14:40:00 -725403.309 0.4 Hz 8560 -14 -14
2014-06-10 15:10:00 21023028.49 0.5 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)