2006 AM4

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6492759345 ± 7.72e-08
Semi-major axis (a)0.9821840787 AU ± 1.12e-08
Inclination (i)4.15546778° ± 6.78e-06
Long. of Asc. Node (Ω)123.30767490° ± 1.39e-05
Arg. of Perihelion (ω)139.68176861° ± 1.53e-05
Mean Anomaly (M)61.89188536° ± 2.55e-05
Mean Motion (n)1.0125650693°/day ± 1.73e-08
Perihelion dist (q)0.34447559 AU ± 7.59e-08
Aphelion dist (Q)1.61989256 AU ± 7.81e-08
Orbital Period0.97339550 yr ± 1.67e-08
Physical Parameters
H (abs. magnitude)21.88
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.363″
Uncertainty0
Orbit TypeAten
MOID0.011118 AU
Observations Used175
Radar Obs Used5
Oppositions1
Arc Total2006-2025
First Observation Used2006-01-08
Last Observation Used2025-12-08
Observations (190)
Date Type RA Dec Mag Band Observatory
2006-01-08 09:15:27 C 08 47 07.33 +14 56 21.8 r G96
2006-01-08 09:25:33 C 08 47 06.00 +14 56 28.1 r G96
2006-01-08 09:35:39 C 08 47 04.66 +14 56 34.4 r G96
2006-01-08 09:45:44 C 08 47 03.30 +14 56 40.5 r G96
2006-01-08 11:27:25 C 08 46 49.66 +14 57 43.6 r G96
2006-01-08 11:40:24 C 08 46 47.91 +14 57 51.7 r G96
2006-01-09 03:16:36 C 08 44 44.96 +15 07 51.0 o 461
2006-01-09 03:20:32 C 08 44 44.41 +15 07 53.3 o 461
2006-01-09 03:24:34 C 08 44 43.82 +15 07 55.9 o 461
2006-01-09 07:01:50 C 08 44 16.03 +15 10 29.5 d 291
2006-01-09 07:08:04 C 08 44 15.13 +15 10 33.5 d 291
2006-01-09 07:13:51 C 08 44 14.31 +15 10 37.4 d 291
2006-01-09 09:30:18 C 08 43 54.58 +15 12 08.7 r G96
2006-01-09 09:37:41 C 08 43 53.50 +15 12 11.9 r G96
2006-01-09 09:45:00 C 08 43 52.21 +15 12 19.1 r G96
2006-01-09 09:52:20 C 08 43 51.38 +15 12 23.9 r G96
2006-01-10 08:28:24 C 08 40 37.00 +15 28 12.7 r G96
2006-01-10 08:37:58 C 08 40 35.42 +15 28 17.9 r G96
2006-01-10 08:47:31 C 08 40 33.93 +15 28 26.2 r G96
2006-01-10 08:57:06 C 08 40 32.51 +15 28 32.9 r G96
2006-01-10 09:24:16 C 08 40 28.23 +15 28 52.5 r G96
2006-01-10 09:35:28 C 08 40 26.50 +15 29 00.6 r G96
2006-01-10 09:46:48 C 08 40 24.70 +15 29 09.1 r G96
2006-01-10 09:58:02 C 08 40 22.94 +15 29 16.9 r G96
2006-01-18 02:12:33 C 08 01 51.60 +18 21 43.7 r 734
2006-01-18 02:15:53 C 08 01 50.67 +18 21 47.5 r 734
2006-01-18 02:25:58 C 08 01 47.78 +18 22 00.2 r 734
2006-01-18 02:29:19 C 08 01 46.87 +18 22 03.1 r 734
2006-01-18 09:40:54 C 07 59 42.18 +18 30 42.0 F65
2006-01-18 09:42:05 C 07 59 41.82 +18 30 43.1 F65
2006-01-18 09:43:25 C 07 59 41.40 +18 30 44.9 F65
2006-01-18 09:45:50 C 07 59 40.71 +18 30 47.4 F65
2006-01-18 09:47:00 C 07 59 40.35 +18 30 49.0 F65
2006-01-19 14:03:22 C 07 51 02.20 +19 04 40.8 o F65
2006-01-19 14:04:29 C 07 51 01.79 +19 04 42.1 o F65
2006-01-19 14:05:36 C 07 51 01.45 +19 04 43.4 o F65
2006-01-19 20:30:46 C 07 49 00.82 +19 12 24.9 r 215
2006-01-21 02:05:41 C 07 38 50.80 +19 49 50.4 r J95
2006-01-21 02:09:41 C 07 38 49.31 +19 49 55.0 r J95
2006-01-21 02:13:33 C 07 38 47.86 +19 50 00.4 r J95
2006-01-21 06:50:36 C 07 37 08.72 +19 56 13.4 r G96
2006-01-21 07:02:09 C 07 37 04.36 +19 56 28.5 r G96
2006-01-21 07:13:42 C 07 37 00.01 +19 56 43.0 r G96
2006-01-21 07:25:15 C 07 36 55.65 +19 56 58.2 r G96
2006-01-21 08:48:07 C 07 36 24.17 +19 58 44.1 r 448
2006-01-21 08:56:14 C 07 36 21.15 +19 58 53.8 r 448
2006-01-21 09:04:44 C 07 36 17.95 +19 59 05.3 r 448
2006-01-23 23:04:56 C 07 11 01.90 +21 20 55.4 c A48
2006-01-23 23:07:37 C 07 11 00.69 +21 20 59.1 c A48
2006-01-23 23:10:18 C 07 10 59.47 +21 21 03.0 c A48
Radar Observations (5)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2007-01-29 06:07:00 39687161.73 4 us 2380 -1 -1
2007-01-31 07:30:00 17992434 10 us 8560 -14 -14
2007-01-31 09:00:00 17476350 1 us 8560 -14 -14
2007-01-31 09:30:00 17309119.367 0.375 us 8560 -14 -14
2007-02-01 12:26:00 13597630.78 0.4 us 2380 -1 -1
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)