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
1994-01-16 23:35:00 07 05 42.62 +10 04 51.6 098
1994-01-16 23:46:00 07 05 40.27 +10 04 08.9 098
1994-01-16 23:48:59 07 05 39.67 +10 03 56.9 098
1994-01-17 14:28:59 07 02 52.32 +09 07 18.4 323
1994-01-18 20:10:38 C 06 57 24.58 +07 13 08.9 z 540
1994-01-18 20:15:37 C 06 57 23.71 +07 12 51.0 z 540
1994-01-18 20:24:34 C 06 57 22.10 +07 12 17.3 z 540
1994-01-18 20:27:30 C 06 57 21.48 +07 12 07.0 z 540
1994-01-18 20:31:31 C 06 57 20.73 +07 11 50.9 z 540
1994-01-18 20:34:46 C 06 57 20.20 +07 11 41.2 z 540
1994-01-19 13:52:08 C 06 54 17.24 +06 08 12.8 z 385
1994-01-19 13:56:40 C 06 54 16.41 +06 07 56.5 z 385
1994-01-19 13:59:51 C 06 54 15.85 +06 07 44.8 z 385
1994-01-19 20:01:45 C 06 53 14.90 +05 45 49.0 557
1994-01-19 20:03:32 C 06 53 14.60 +05 45 42.6 557
1994-01-19 20:19:41 C 06 53 11.74 +05 44 45.3 046
1994-01-19 20:21:02 C 06 53 11.52 +05 44 40.4 046
1994-01-19 20:22:43 C 06 53 11.21 +05 44 34.3 046
1994-01-19 20:23:40 C 06 53 11.04 +05 44 31.0 046
1994-01-19 20:24:39 C 06 53 10.87 +05 44 27.4 046
1994-01-19 20:25:54 C 06 53 10.66 +05 44 23.0 046
1994-01-19 20:26:52 C 06 53 10.47 +05 44 19.5 046
1994-01-19 20:27:50 C 06 53 10.30 +05 44 15.9 046
1994-01-19 20:28:48 C 06 53 10.14 +05 44 12.4 046
1994-01-19 20:29:45 C 06 53 09.97 +05 44 09.1 046
1994-01-19 20:30:46 C 06 53 09.79 +05 44 05.4 046
1994-01-19 20:31:43 C 06 53 09.61 +05 44 02.1 046
1994-01-19 21:33:25 C 06 52 58.66 +05 40 21.4 z 540
1994-01-19 21:35:14 C 06 52 58.33 +05 40 14.7 z 540
1994-01-19 21:37:20 C 06 52 57.91 +05 40 08.3 z 540
1994-01-19 21:39:02 C 06 52 57.58 +05 40 00.5 z 540
1994-01-20 00:18:01 C 06 52 29.53 +05 30 31.5 557
1994-01-20 00:20:00 C 06 52 29.18 +05 30 24.2 557
1994-01-20 00:21:59 C 06 52 28.84 +05 30 17.3 557
1994-01-20 06:45:31 C 06 51 24.99 +05 07 37.7 z 729
1994-01-20 06:45:31 C 06 51 25.84 +05 07 37.7 657
1994-01-20 06:47:57 C 06 51 24.57 +05 07 29.1 z 729
1994-01-20 06:47:57 C 06 51 25.40 +05 07 29.5 657
1994-01-20 06:50:28 C 06 51 24.11 +05 07 20.2 z 729
1994-01-20 06:50:28 C 06 51 24.99 +05 07 20.7 657
1994-01-20 06:52:56 C 06 51 23.69 +05 07 11.4 z 729
1994-01-20 06:52:56 C 06 51 24.54 +05 07 11.5 657
1994-01-20 06:55:31 C 06 51 23.26 +05 07 02.5 z 729
1994-01-21 16:25:06 C 06 45 59.72 +03 13 09.6 413
1994-01-21 16:28:15 C 06 45 59.20 +03 12 59.6 413
1994-01-21 20:08:55 C 06 45 27.92 +02 59 56.0 046
1994-01-21 20:10:33 C 06 45 27.64 +02 59 50.2 046
1994-01-21 20:12:46 C 06 45 27.30 +02 59 42.9 046
1994-01-21 20:15:00 C 06 45 26.94 +02 59 35.7 046
1994-01-21 20:16:11 C 06 45 26.74 +02 59 31.7 046
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)