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 23:32:48 C 07 42 06.03 +62 27 04.0 u 585
2014-06-10 23:33:04 C 07 42 06.57 +62 27 07.9 u 585
2014-06-10 23:33:20 C 07 42 07.14 +62 27 11.1 u 585
2014-06-10 23:33:37 C 07 42 07.64 +62 27 14.5 u 585
2014-06-10 23:33:53 C 07 42 08.06 +62 27 17.8 u 585
2014-06-10 23:34:09 C 07 42 08.52 +62 27 20.7 u 585
2014-06-10 23:34:25 C 07 42 09.12 +62 27 23.7 u 585
2014-06-10 23:34:58 C 07 42 10.20 +62 27 29.8 u 585
2014-06-10 23:36:05 C 07 42 12.37 +62 27 44.1 u 585
2014-06-10 23:36:22 C 07 42 12.77 +62 27 47.1 u 585
2014-06-10 23:37:11 C 07 42 14.37 +62 27 56.7 u 585
2014-06-10 23:37:27 C 07 42 14.87 +62 28 00.2 u 585
2014-06-10 23:37:43 C 07 42 15.43 +62 28 03.9 u 585
2014-06-10 23:37:59 C 07 42 15.91 +62 28 06.4 u 585
2014-06-10 23:38:15 C 07 42 16.45 +62 28 10.0 u 585
2014-06-10 23:38:31 C 07 42 16.99 +62 28 13.5 u 585
2014-06-10 23:39:04 C 07 42 18.07 +62 28 20.0 u 585
2014-06-10 23:39:20 C 07 42 18.50 +62 28 23.1 u 585
2014-06-10 23:39:36 C 07 42 19.06 +62 28 26.9 u 585
2014-06-10 23:39:52 C 07 42 19.63 +62 28 29.9 u 585
2014-06-10 23:40:09 C 07 42 20.08 +62 28 32.6 u 585
2014-06-10 23:40:25 C 07 42 20.54 +62 28 35.8 u 585
2014-06-10 23:40:41 C 07 42 21.10 +62 28 39.1 u 585
2014-06-10 23:40:57 C 07 42 21.67 +62 28 42.0 u 585
2014-06-10 23:41:30 C 07 42 22.59 +62 28 48.6 u 585
2014-06-10 23:41:46 C 07 42 23.08 +62 28 52.0 u 585
2014-06-10 23:42:02 C 07 42 23.53 +62 28 55.3 u 585
2014-06-10 23:42:18 C 07 42 24.22 +62 28 59.4 u 585
2014-06-10 23:42:34 C 07 42 24.74 +62 29 02.4 u 585
2014-06-10 23:43:23 C 07 42 26.26 +62 29 12.0 u 585
2014-06-10 23:44:28 C 07 42 28.31 +62 29 25.1 u 585
2014-06-10 23:44:44 C 07 42 28.72 +62 29 28.3 u 585
2014-06-10 23:46:57 C 07 42 33.05 +62 29 54.3 u 585
2014-06-10 23:47:30 C 07 42 33.95 +62 30 01.8 u 585
2014-06-10 23:47:46 C 07 42 34.63 +62 30 04.5 u 585
2014-06-10 23:48:18 C 07 42 35.57 +62 30 11.0 u 585
2014-06-10 23:48:34 C 07 42 36.09 +62 30 14.4 u 585
2014-06-10 23:48:50 C 07 42 36.57 +62 30 17.3 u 585
2014-06-10 23:49:06 C 07 42 37.16 +62 30 21.0 u 585
2014-06-10 23:49:23 C 07 42 37.67 +62 30 23.5 u 585
2014-06-10 23:49:39 C 07 42 38.04 +62 30 26.8 u 585
2014-06-10 23:49:58 C 07 42 38.67 +62 30 31.0 u 585
2014-06-10 23:50:17 C 07 42 39.27 +62 30 34.4 u 585
2014-06-10 23:50:33 C 07 42 39.80 +62 30 38.3 u 585
2014-06-10 23:50:57 C 07 42 40.58 +62 30 42.6 u 585
2014-06-10 23:51:13 C 07 42 41.10 +62 30 46.0 u 585
2014-06-10 23:51:46 C 07 42 42.10 +62 30 52.8 u 585
2014-06-10 23:52:18 C 07 42 43.13 +62 30 59.0 u 585
2014-06-10 23:53:23 C 07 42 45.29 +62 31 11.6 u 585
2014-06-10 23:53:39 C 07 42 45.76 +62 31 15.2 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)