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
2016-02-05 02:19:09 C 03 41 59.49 +17 02 54.1 q H45
2016-02-05 03:22:07 C 03 42 07.63 +17 01 22.3 q 703
2016-02-05 03:28:40 C 03 42 08.42 +17 01 13.0 q 703
2016-02-05 03:35:14 C 03 42 09.23 +17 01 03.4 q 703
2016-02-05 03:41:45 C 03 42 10.04 +17 00 53.3 q 703
2016-02-05 21:25:05 C 03 44 25.98 +16 34 56.7 q 160
2016-02-05 21:28:03 C 03 44 26.34 +16 34 52.5 q 160
2016-02-05 21:31:01 C 03 44 26.70 +16 34 48.1 q 160
2016-02-06 03:26:52 C 03 45 12.34 +16 26 19.5 q 703
2016-02-06 03:33:24 C 03 45 13.15 +16 26 11.0 q 703
2016-02-06 03:39:56 C 03 45 13.95 +16 26 01.1 q 703
2016-02-06 03:46:28 C 03 45 14.79 +16 25 52.1 q 703
2016-02-10 07:00:27 C 03 57 33.34 +14 11 20.1 L T05
2016-02-10 07:34:51 C 03 57 37.38 +14 10 36.3 L T05
2016-02-10 08:09:17 C 03 57 41.44 +14 09 51.8 L T05
2016-02-10 08:43:45 C 03 57 45.48 +14 09 07.0 L T05
2016-02-13 02:46:26 C 04 05 39.84 +12 47 46.5 q 703
2016-02-13 02:52:55 C 04 05 40.53 +12 47 39.4 q 703
2016-02-13 03:10:22 C 04 05 42.50 +12 47 18.7 q 703
2016-02-13 03:16:51 C 04 05 43.29 +12 47 10.6 q 703
2016-02-25 00:23:29 C 04 37 45.89 +07 58 10.7 u 807
2016-02-25 00:27:38 C 04 37 46.32 +07 58 06.8 u 807
2016-02-25 00:31:59 C 04 37 46.78 +07 58 03.0 u 807
2016-02-25 00:35:56 C 04 37 47.19 +07 57 59.6 u 807
2016-02-25 00:40:19 C 04 37 47.64 +07 57 55.8 u 807
2016-02-29 02:46:52 C 04 48 15.61 +06 36 51.4 q 703
2016-02-29 02:54:05 C 04 48 16.34 +06 36 45.8 q 703
2016-02-29 03:01:19 C 04 48 17.13 +06 36 40.2 q 703
2016-02-29 03:08:33 C 04 48 17.82 +06 36 35.0 q 703
2016-03-04 00:29:30 C 04 58 04.447 +05 26 54.68 V W74
2016-03-04 00:45:25 C 04 58 06.049 +05 26 43.26 V W74
2016-03-04 01:01:20 C 04 58 07.653 +05 26 31.84 V W74
2016-03-04 01:10:53 C 04 58 08.626 +05 26 24.92 V W74
2016-03-04 01:41:19 C 04 58 11.704 +05 26 03.12 V W74
2016-03-04 02:22:44 C 04 58 15.920 +05 25 33.34 V W74
2016-03-05 06:22:24 C 05 01 10.398 +05 05 37.79 L F51
2016-03-05 06:39:34 C 05 01 12.117 +05 05 25.79 L F51
2016-03-05 06:56:40 C 05 01 13.836 +05 05 13.88 L F51
2016-03-10 00:54:43 C 05 12 57.349 +03 49 59.62 V W74
2016-03-10 01:04:17 C 05 12 58.304 +03 49 53.57 V W74
2016-03-10 01:10:40 C 05 12 58.939 +03 49 49.55 V W74
2016-03-10 01:18:38 C 05 12 59.732 +03 49 44.54 V W74
2016-03-10 01:36:08 C 05 13 01.478 +03 49 33.47 V W74
2016-03-10 01:55:15 C 05 13 03.390 +03 49 21.41 V W74
2016-03-10 02:06:24 C 05 13 04.509 +03 49 14.34 V W74
2016-03-25 23:41:08 C 05 51 41.09 +00 19 39.5 u 807
2016-03-25 23:44:44 C 05 51 41.45 +00 19 37.6 u 807
2016-03-25 23:48:37 C 05 51 41.84 +00 19 35.8 u 807
2016-03-25 23:52:11 C 05 51 42.18 +00 19 34.1 u 807
2016-03-25 23:56:04 C 05 51 42.56 +00 19 32.3 u 807
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)