388188 (2006 DP14)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7761377570 ± 1.52e-08
Semi-major axis (a)1.3645457472 AU ± 1.59e-09
Inclination (i)11.77382215° ± 3.21e-06
Long. of Asc. Node (Ω)317.09889448° ± 1.43e-06
Arg. of Perihelion (ω)59.34307793° ± 2.51e-06
Mean Anomaly (M)164.37723026° ± 1.03e-06
Mean Motion (n)0.6183439641°/day ± 1.08e-09
Perihelion dist (q)0.30547027 AU ± 2.08e-08
Aphelion dist (Q)2.42362122 AU ± 2.10e-08
Orbital Period1.59397737 yr ± 2.78e-09
NGA Modelr2
A2-4.02445331e-14 ± 1.63e-15 AU/d²
Physical Parameters
H (abs. magnitude)19.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.247″
Uncertainty0
Orbit TypeApollo
MOID0.016563 AU
Observations Used502
Radar Obs Used4
Oppositions3
Arc Total2006-2023
First Observation Used2006-02-23
Last Observation Used2023-06-06
Observations (559)
Date Type RA Dec Mag Band Observatory
2014-03-08 04:16:39 C 08 16 26.55 +07 27 09.2 q 703
2014-03-08 04:22:24 C 08 16 26.74 +07 27 10.2 q 703
2014-03-11 04:33:03 C 08 18 44.00 +07 41 00.2 q H45
2014-03-11 04:36:07 C 08 18 44.06 +07 41 01.4 q H45
2014-03-11 04:39:43 C 08 18 44.20 +07 41 01.5 q H45
2014-03-25 08:59:26 C 08 30 41.661 +08 12 41.99 L F51
2014-03-25 09:14:17 C 08 30 42.176 +08 12 42.43 L F51
2015-06-06 01:01:15 C 11 18 15.28 -40 56 35.1 q W88
2015-06-06 03:18:09 C 11 17 33.43 -40 49 54.4 q W88
2015-06-17 22:44:34 C 10 06 43.47 -25 11 22.9 u 807
2015-06-17 22:48:49 C 10 06 42.55 -25 11 07.9 u 807
2015-06-17 22:53:16 C 10 06 41.61 -25 10 52.1 u 807
2015-06-17 22:57:23 C 10 06 40.73 -25 10 37.4 u 807
2015-06-17 23:01:59 C 10 06 39.74 -25 10 20.9 u 807
2016-03-28 07:27:45 C 12 10 59.85 -18 38 34.8 L W84
2016-03-28 07:32:19 C 12 10 59.46 -18 38 32.6 L W84
2016-03-28 07:36:52 C 12 10 59.09 -18 38 30.6 L W84
2016-03-28 07:41:27 C 12 10 58.71 -18 38 28.4 L W84
2016-03-28 07:46:02 C 12 10 58.34 -18 38 26.5 L W84
2016-03-29 05:53:17 C 12 09 11.94 -18 28 31.9 L W84
2016-03-29 05:57:52 C 12 09 11.57 -18 28 29.8 L W84
2016-03-29 06:02:26 C 12 09 11.19 -18 28 27.6 L W84
2016-03-29 06:07:00 C 12 09 10.82 -18 28 25.6 L W84
2016-03-29 06:11:33 C 12 09 10.46 -18 28 23.5 L W84
2016-03-30 04:56:06 C 12 07 21.72 -18 17 59.9 L W84
2016-03-30 05:00:41 C 12 07 21.36 -18 17 57.6 L W84
2016-03-30 05:05:17 C 12 07 20.98 -18 17 55.6 L W84
2016-03-30 05:09:50 C 12 07 20.61 -18 17 53.5 L W84
2016-03-30 05:14:23 C 12 07 20.24 -18 17 51.4 L W84
2016-03-31 06:20:28 C 12 05 20.96 -18 06 09.6 L W84
2016-03-31 06:25:02 C 12 05 20.58 -18 06 07.4 L W84
2016-03-31 06:29:37 C 12 05 20.21 -18 06 05.3 L W84
2016-03-31 06:34:13 C 12 05 19.85 -18 06 03.1 L W84
2016-03-31 06:38:50 C 12 05 19.48 -18 06 00.8 L W84
2016-04-01 06:45:37 C 12 03 26.04 -17 54 34.8 L W84
2016-04-01 06:50:16 C 12 03 25.68 -17 54 32.5 L W84
2016-04-01 06:54:50 C 12 03 25.31 -17 54 30.4 L W84
2019-02-08 14:12:08 C 12 50 14.993 -17 02 32.28 U F52
2019-02-08 14:29:46 C 12 50 13.804 -17 02 32.71 U F52
2019-02-08 14:47:30 C 12 50 12.612 -17 02 32.91 U F52
2021-04-17 09:49:46 C 12 32 59.444 -23 14 54.51 U F51
2021-04-17 10:06:29 C 12 32 58.084 -23 14 46.00 U F51
2021-04-17 10:23:13 C 12 32 56.754 -23 14 37.64 U F51
2021-04-17 10:39:55 C 12 32 55.418 -23 14 29.28 U F51
2022-02-04 16:08:19 C 14 37 04.540 -24 44 37.48 V T12
2022-02-04 16:08:41 C 14 37 04.092 -24 44 37.00 V T12
2022-02-04 16:09:02 C 14 37 03.666 -24 44 36.73 V T12
2022-02-05 11:20:58 C 14 13 39.91 -24 16 17.9 V 703
2022-02-05 11:29:11 C 14 13 29.64 -24 16 02.9 V 703
2022-02-05 11:37:23 C 14 13 19.38 -24 15 47.6 V 703
Radar Observations (4)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2014-02-12 04:00:00 -1233671.333 1 Hz 8560 -14 -14
2014-02-12 04:20:00 26911818.85 3 us 8560 -14 -14
2014-02-12 07:10:00 28418493.734 0.375 us 8560 -14 -14
2014-02-13 06:10:00 41660611.046 0.5 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)