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
1994-02-12 21:27:00 C 06 03 31.76 -14 01 10.9 587
1994-02-13 00:37:33 C 06 03 28.33 -14 03 39.3 809
1994-02-14 18:46:15 C 06 02 41.61 -14 41 40.5 z 557
1994-02-14 19:43:20 C 06 02 40.48 -14 42 28.7 z 557
1994-02-14 20:35:47 C 06 02 39.43 -14 43 12.4 z 557
1994-02-14 21:25:30 C 06 02 38.48 -14 43 53.8 z 557
1994-02-15 11:44:12 06 02 26.33 -14 55 06.7 474
1994-02-15 11:56:47 06 02 26.11 -14 55 16.7 474
1994-02-19 05:09:25 C 06 01 50.09 -16 00 21.5 809
1994-02-20 12:24:52 C 06 01 52.46 -16 20 03.9 413
1994-02-20 12:27:53 C 06 01 52.47 -16 20 05.8 413
1994-02-20 12:58:43 C 06 01 52.44 -16 20 24.0 413
1994-02-21 12:11:59 C 06 01 58.68 -16 34 06.9 413
1994-02-21 12:17:18 C 06 01 58.68 -16 34 09.5 413
1994-03-18 11:27:28 C 06 20 50.16 -19 43 44.1 413
1994-03-18 11:41:26 C 06 20 50.81 -19 43 46.3 413
1994-03-18 11:51:26 C 06 20 51.35 -19 43 48.4 413
1994-03-22 11:26:50 C 06 26 04.07 -19 58 24.7 413
1994-03-22 11:31:41 C 06 26 04.33 -19 58 25.3 413
1994-04-02 10:14:01 C 06 42 38.83 -20 30 55.3 413
1994-05-02 08:53:02 C 07 42 42.20 -21 47 26.2 413
1994-05-04 09:14:27 C 07 47 28.74 -21 53 05.3 413
1994-05-04 09:19:35 C 07 47 29.19 -21 53 06.3 413
1994-06-17 09:02:44 C 09 58 08.06 -23 52 51.2 413
1994-06-17 09:06:13 C 09 58 08.56 -23 52 51.4 413
1994-06-18 09:41:30 C 10 01 50.79 -23 54 14.2 413
1994-06-18 09:44:25 C 10 01 51.15 -23 54 13.9 413
1994-07-25 08:59:27 C 12 33 47.05 -21 56 45.6 413
1994-07-25 09:04:20 C 12 33 47.95 -21 56 43.5 413
1994-08-15 10:10:19 C 14 07 00.22 -17 26 49.8 413
1994-08-16 08:51:45 C 14 11 06.25 -17 11 24.6 413
1994-08-16 08:54:52 C 14 11 06.73 -17 11 22.5 413
1994-08-26 09:30:39 C 14 53 33.67 -14 14 20.4 413
1994-08-26 09:34:35 C 14 53 34.34 -14 14 17.0 413
1994-09-17 09:23:14 C 16 19 24.76 -06 57 15.2 413
1994-09-17 09:26:22 C 16 19 25.25 -06 57 12.0 413
1994-10-04 03:35:58 C 17 18 42.37 -01 18 48.0 z 658
1994-10-04 03:39:29 C 17 18 42.88 -01 18 45.4 z 658
1994-10-04 03:47:26 C 17 18 43.99 -01 18 37.5 z 658
1994-10-04 03:50:51 C 17 18 44.52 -01 18 35.5 z 658
1999-10-08 03:32:30 C 09 36 25.17 +20 39 44.9 z 104
1999-10-08 03:37:23 C 09 36 25.80 +20 39 38.8 z 104
1999-10-08 03:47:15 C 09 36 26.96 +20 39 25.8 z 104
1999-12-08 12:15:17 C 12 10 34.31 -14 01 05.8 675
1999-12-08 12:31:35 C 12 10 36.02 -14 01 32.1 675
1999-12-08 12:48:04 C 12 10 37.68 -14 01 58.3 675
1999-12-21 17:32:22 C 12 44 52.55 -22 32 55.0 413
1999-12-21 17:35:17 C 12 44 52.81 -22 32 59.0 413
1999-12-21 17:39:32 C 12 44 53.33 -22 33 06.3 413
2000-07-17 10:47:36 C 01 55 35.38 +40 03 53.9 c 658
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)