2015 HD10

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5760958000
Semi-major axis (a)2.0736795000 AU
Inclination (i)4.44093000°
Long. of Asc. Node (Ω)215.64059000°
Arg. of Perihelion (ω)52.34986000°
Mean Anomaly (M)182.74234000°
Mean Motion (n)0.3300590400°/day
Perihelion dist (q)0.87904140 AU
Aphelion dist (Q)3.26831760 AU
Orbital Period2.98615570 yr
Physical Parameters
H (abs. magnitude)26.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.850″
Uncertainty6
Orbit TypeApollo
MOID0.003954 AU
Observations Used60
Radar Obs Used3
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-04-29
Observations (63)
Date Type RA Dec Mag Band Observatory
2015-04-18 23:41:02 C 12 32 10.21 -13 57 41.0 L W84
2015-04-18 23:45:42 C 12 32 10.04 -13 57 37.8 L W84
2015-04-18 23:50:15 C 12 32 09.86 -13 57 34.8 L W84
2015-04-18 23:54:48 C 12 32 09.69 -13 57 31.8 L W84
2015-04-18 23:59:21 C 12 32 09.51 -13 57 28.8 L W84
2015-04-19 23:55:03 C 12 31 37.26 -13 37 33.1 L W84
2015-04-20 00:00:03 C 12 31 37.03 -13 37 28.9 L W84
2015-04-20 00:05:00 C 12 31 36.82 -13 37 24.8 L W84
2015-04-21 00:06:41 C 12 31 00.40 -13 12 22.1 L W84
2015-04-21 00:11:20 C 12 31 00.16 -13 12 17.2 L W84
2015-04-21 00:15:55 C 12 30 59.91 -13 12 12.2 L W84
2015-04-21 00:20:31 C 12 30 59.67 -13 12 07.5 L W84
2015-04-21 00:25:11 C 12 30 59.43 -13 12 02.0 L W84
2015-04-21 08:04:28 C 12 30 36.17 -13 05 11.1 o 291
2015-04-21 08:18:28 C 12 30 35.38 -13 04 52.9 o 291
2015-04-21 08:32:28 C 12 30 34.51 -13 04 34.5 o 291
2015-04-22 00:07:28 C 12 30 18.48 -12 40 18.4 L W84
2015-04-22 00:12:10 C 12 30 18.19 -12 40 11.7 L W84
2015-04-22 00:16:45 C 12 30 17.90 -12 40 05.2 L W84
2015-04-22 00:21:19 C 12 30 17.63 -12 39 58.7 L W84
2015-04-22 00:25:59 C 12 30 17.34 -12 39 52.0 L W84
2015-04-23 04:49:06 C 12 29 11.76 -11 51 25.1 o 695
2015-04-23 04:52:23 C 12 29 11.46 -11 51 18.1 o 695
2015-04-23 04:55:41 C 12 29 11.18 -11 51 11.3 o 695
2015-04-23 04:58:58 C 12 29 10.88 -11 51 04.0 o 695
2015-04-23 22:03:05 C 12 28 26.080 -11 08 59.08 q J04
2015-04-23 22:13:11 C 12 28 25.025 -11 08 31.73 q J04
2015-04-23 22:23:16 C 12 28 23.972 -11 08 03.72 q J04
2015-04-27 05:41:14 C 12 18 55.10 -01 31 44.0 o 926
2015-04-27 05:44:34 C 12 18 53.60 -01 30 40.6 o 926
2015-04-27 05:47:55 C 12 18 52.14 -01 29 37.8 o 926
2015-04-27 08:32:40 C 12 17 38.96 -00 34 56.2 o 926
2015-04-27 08:36:02 C 12 17 37.53 -00 33 46.6 o 926
2015-04-27 08:39:21 C 12 17 36.03 -00 32 36.3 o 926
2015-04-27 21:15:10 C 12 12 34.66 +05 22 24.4 q J69
2015-04-27 21:21:28 C 12 12 29.96 +05 26 25.7 q J69
2015-04-27 21:27:46 C 12 12 25.24 +05 30 28.0 q J69
2015-04-27 21:34:04 C 12 12 20.42 +05 34 31.5 q J69
2015-04-27 22:09:19 C 12 11 53.21 +05 57 39.8 q J69
2015-04-27 22:15:37 C 12 11 48.23 +06 01 52.6 q J69
2015-04-27 22:21:54 C 12 11 43.25 +06 06 06.6 q J69
2015-04-27 22:28:13 C 12 11 38.25 +06 10 22.3 q J69
2015-04-28 03:04:32 C 12 08 49.94 +09 49 05.8 o 926
2015-04-28 03:06:43 C 12 08 47.65 +09 51 04.3 o 926
2015-04-28 03:08:55 C 12 08 45.34 +09 53 01.3 o 926
2015-04-28 05:37:22 C 12 05 51.27 +12 16 40.8 o 926
2015-04-28 05:39:34 C 12 05 48.47 +12 18 58.1 o 926
2015-04-28 05:41:46 C 12 05 45.62 +12 21 15.1 o 926
2015-04-29 03:16:06 C 10 31 29.00 +63 02 46.2 o 926
2015-04-29 03:16:49 C 10 31 15.45 +63 05 20.6 o 926
Radar Observations (3)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2015-04-28 02:49:00 180880.0029 1.5 Hz 2380 -1 -1
2015-04-28 03:05:00 8985041.04 4 us 2380 -1 -1
2015-04-28 03:05:00 179995.9275 1 Hz 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)