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
2007-01-24 09:22:16 C 10 38 20.00 +11 29 36.6 18.8 c 704
2007-01-25 09:21:48 C 10 42 15.78 +12 07 01.4 18.0 c 704
2007-01-25 09:39:43 C 10 42 18.65 +12 07 33.5 17.8 c 704
2007-01-25 09:57:52 C 10 42 21.60 +12 08 06.1 18.3 c 704
2007-01-25 10:15:47 C 10 42 24.49 +12 08 38.0 18.1 c 704
2007-01-25 10:33:42 C 10 42 27.40 +12 09 10.2 18.7 c 704
2007-01-26 07:23:03 C 10 46 58.50 +12 52 00.9 r 734
2007-01-26 07:34:07 C 10 47 00.89 +12 52 27.0 r 734
2007-01-26 07:40:45 C 10 47 02.34 +12 52 42.4 r 734
2007-01-26 07:51:49 C 10 47 04.78 +12 53 09.5 r 734
2007-01-26 08:01:46 C 10 47 06.95 +12 53 33.2 r 734
2007-01-27 00:06:22 C 10 51 34.65 +13 36 16.4 r 176
2007-01-27 00:07:37 C 10 51 34.96 +13 36 20.1 r 176
2007-01-27 00:08:52 C 10 51 35.35 +13 36 24.0 r 176
2007-01-27 00:10:05 C 10 51 35.65 +13 36 27.0 r 176
2007-01-27 00:11:20 C 10 51 36.04 +13 36 31.6 r 176
2007-01-27 01:12:27 C 10 51 52.55 +13 39 26.8 c A24
2007-01-27 01:13:56 C 10 51 52.98 +13 39 30.6 c A24
2007-01-27 02:04:11 C 10 52 07.38 +13 42 04.1 c A24
2007-01-27 02:05:40 C 10 52 07.86 +13 42 09.4 c A24
2007-01-27 09:57:48 C 10 54 47.73 +14 08 18.7 r G96
2007-01-27 10:08:18 C 10 54 51.15 +14 08 55.3 r G96
2007-01-27 10:18:52 C 10 54 54.57 +14 09 31.9 r G96
2007-01-27 10:29:23 C 10 54 58.03 +14 10 08.5 r G96
2007-01-27 11:31:41 C 10 55 18.66 +14 13 46.0 r G96
2007-01-27 11:42:51 C 10 55 22.44 +14 14 25.2 r G96
2007-01-27 11:54:06 C 10 55 26.22 +14 15 04.4 r G96
2007-01-27 12:05:22 C 10 55 30.10 +14 15 44.4 r G96
2007-01-28 01:54:07 C 11 01 24.41 +15 11 00.9 o 204
2007-01-28 01:56:18 C 11 01 25.38 +15 11 10.8 o 204
2007-01-28 01:58:29 C 11 01 26.35 +15 11 20.7 o 204
2007-01-28 02:00:00 C 11 01 27.01 +15 11 28.4 c A24
2007-01-28 02:00:41 C 11 01 27.33 +15 11 30.7 o 204
2007-01-28 02:00:44 C 11 01 27.35 +15 11 32.0 c A24
2007-01-28 02:02:52 C 11 01 28.29 +15 11 40.6 o 204
2007-01-28 09:45:45 C 11 05 28.03 +15 49 56.7 r G96
2007-01-28 09:59:42 C 11 05 35.23 +15 51 10.1 r G96
2007-01-28 10:13:47 C 11 05 42.50 +15 52 24.4 r G96
2007-01-28 10:27:39 C 11 05 49.66 +15 53 37.5 r G96
2007-01-28 10:38:21 C 11 05 55.24 +15 54 34.2 r G96
2007-01-28 10:39:21 C 11 05 52.87 +15 54 27.9 r H45
2007-01-28 10:40:10 C 11 05 53.29 +15 54 32.2 r H45
2007-01-28 10:41:06 C 11 05 53.78 +15 54 37.1 r H45
2007-01-28 10:41:46 C 11 05 54.14 +15 54 40.6 r H45
2007-01-28 10:42:19 C 11 05 54.45 +15 54 43.6 r H45
2007-01-28 10:43:15 C 11 05 54.92 +15 54 48.5 r H45
2007-01-28 10:43:58 C 11 05 55.30 +15 54 52.1 r H45
2007-01-28 10:45:50 C 11 05 56.29 +15 55 01.9 r H45
2007-01-28 10:51:01 C 11 06 01.87 +15 55 41.5 r G96
2007-01-28 11:03:43 C 11 06 08.56 +15 56 49.0 r G96
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)