385186 (1994 AW1)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0755755202 ± 2.00e+00
Semi-major axis (a)1.1049968662 AU ± 3.00e+00
Inclination (i)24.09955427° ± 4.00e+00
Long. of Asc. Node (Ω)290.33791005° ± 5.00e+00
Arg. of Perihelion (ω)37.14048436° ± 6.00e+00
Mean Anomaly (M)294.57459649° ± 7.55e-05
Mean Motion (n)0.8485368483°/day ± 3.46e+00
Perihelion dist (q)1.02148615 AU ± 3.55e+00
Aphelion dist (Q)1.18850758 AU ± 3.91e+00
Orbital Period1.16155979 yr ± 4.73e+00
NGA Modelr2
A2-2.71177089e-06 AU/d²
Physical Parameters
H (abs. magnitude)17.64
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-26
RMS Residual0.422″
Uncertainty0
Orbit TypeAmor
MOID0.018069 AU
Observations Used2115
Gaia Obs Used86
Oppositions4
Arc Total1986-2024
First Observation Used1986-12-29
Last Observation Used2024-04-07
Observations (2809)
Date Type RA Dec Mag Band Observatory
2022-07-16 22:06:47 C 00 08 23.198 +41 16 56.46 V K73
2022-07-16 22:15:14 C 00 08 21.66 +41 17 54.4 Y 557
2022-07-16 22:44:47 C 00 08 18.66 +41 21 48.4 Y 557
2022-07-16 23:15:11 C 00 08 15.50 +41 25 48.1 Y 557
2022-07-16 23:45:35 C 00 08 12.27 +41 29 47.6 Y 557
2022-07-17 00:14:56 C 00 08 09.09 +41 33 38.0 Y 557
2022-07-17 00:45:25 C 00 08 05.71 +41 37 37.2 Y 557
2022-07-17 01:14:46 C 00 08 02.43 +41 41 26.6 Y 557
2022-07-17 01:45:12 C 00 07 58.98 +41 45 23.5 Y 557
2022-07-17 20:45:33 C 00 06 06.97 +44 08 29.2 Y 557
2022-07-17 21:14:55 C 00 06 04.04 +44 12 10.1 Y 557
2022-07-17 21:45:19 C 00 06 00.91 +44 15 58.5 Y 557
2022-07-17 22:01:03 C 00 05 59.10 +44 18 03.5 V L18
2022-07-17 22:01:46 C 00 05 59.08 +44 18 09.9 V L18
2022-07-17 22:02:21 C 00 05 58.97 +44 18 13.2 V L18
2022-07-17 22:02:49 C 00 05 58.94 +44 18 17.4 V L18
2022-07-17 22:03:18 C 00 05 58.86 +44 18 21.2 V L18
2022-07-17 22:15:42 C 00 05 57.71 +44 19 46.4 Y 557
2022-07-18 00:14:56 C 00 05 44.44 +44 34 37.0 Y 557
2022-07-18 00:45:20 C 00 05 40.91 +44 38 22.6 Y 557
2022-07-18 01:15:44 C 00 05 37.32 +44 42 07.5 Y 557
2022-07-18 22:02:49 C 00 03 27.19 +47 09 56.1 V G33
2022-07-18 22:04:30 C 00 03 27.01 +47 10 07.8 V G33
2022-07-18 22:06:11 C 00 03 26.81 +47 10 19.8 V G33
2022-07-18 22:07:52 C 00 03 26.63 +47 10 31.7 V G33
2022-07-18 22:09:33 C 00 03 26.45 +47 10 43.7 V G33
2022-07-18 22:11:18 C 00 03 26.25 +47 10 56.2 V G33
2022-07-18 22:19:15 C 00 03 25.44 +47 11 51.3 V C23
2022-07-18 22:23:33 C 00 03 24.97 +47 12 21.9 V C23
2022-07-18 22:27:52 C 00 03 24.49 +47 12 52.3 V C23
2022-07-19 01:47:55 C 00 03 00.569 +47 36 20.41 X K87
2022-07-19 01:50:28 C 00 03 00.187 +47 36 37.37 X K87
2022-07-19 21:28:03 C 00 00 50.82 +49 47 53.0 V C23
2022-07-19 21:30:48 C 00 00 51.355 +49 48 24.37 V K73
2022-07-19 21:31:45 C 00 00 50.44 +49 48 18.1 V C23
2022-07-19 21:34:26 C 00 00 50.806 +49 48 49.57 V K73
2022-07-19 21:35:27 C 00 00 49.99 +49 48 42.8 V C23
2022-07-19 21:38:07 C 00 00 50.340 +49 49 14.02 V K73
2022-07-19 21:41:49 C 00 00 50.078 +49 49 38.17 V K73
2022-07-19 21:46:04 C 00 00 49.558 +49 50 06.61 V K73
2022-07-19 21:49:54 C 00 00 49.116 +49 50 32.35 V K73
2022-07-20 22:44:50 S 23 57 44.897 +52 28 02.10 L C51
2022-07-21 01:52:36 S 23 57 22.037 +52 47 06.72 L C51
2022-07-21 01:52:47 S 23 57 21.950 +52 47 08.56 L C51
2022-07-21 05:00:34 S 23 56 58.910 +53 06 03.38 L C51
2022-07-22 02:16:56 C 23 54 21.720 +55 11 00.46 X K74
2022-07-22 02:20:52 C 23 54 21.170 +55 11 23.21 X K74
2022-07-22 02:22:31 C 23 54 20.875 +55 11 32.89 X K74
2022-07-22 20:29:59 C 23 52 00.31 +56 51 21.0 Y 557
2022-07-22 21:00:21 C 23 51 56.22 +56 54 09.2 Y 557
Radar Observations (4)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2015-07-20 23:48:00 75317506.1 4 us 2380 -1 -1
2015-07-22 22:44:00 83204538.05 1 us 2380 -1 -1
2015-07-31 00:01:00 126216310.52 0.5 us 2380 -1 -1
2022-07-07 14:10:00 112557705.17 3 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)