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
2023-02-15 01:16:48 C 04 57 27.631 +02 25 14.84 V W68
2023-02-15 19:28:54 C 04 58 42.74 +02 03 39.4 X G02
2023-02-15 19:35:57 C 04 58 43.18 +02 03 31.4 X G02
2023-02-15 19:40:07 C 04 58 43.54 +02 03 27.9 V G17
2023-02-15 19:43:01 C 04 58 43.63 +02 03 23.0 X G02
2023-02-15 19:50:18 C 04 58 44.20 +02 03 16.3 V G17
2023-02-15 20:00:28 C 04 58 44.84 +02 03 04.9 V G17
2023-02-17 04:54:21 C 05 01 01.081 +01 26 28.57 V 703
2023-02-17 05:02:31 C 05 01 01.614 +01 26 19.36 V 703
2023-02-17 05:10:41 C 05 01 02.132 +01 26 11.11 V 703
2023-02-17 05:18:52 C 05 01 02.672 +01 26 02.26 V 703
2023-02-19 00:45:44 C 05 04 05.179 +00 40 52.64 V W68
2023-02-19 00:50:16 C 05 04 05.443 +00 40 48.04 V W68
2023-02-19 01:00:40 C 05 04 06.170 +00 40 37.60 V W68
2023-02-19 01:16:57 C 05 04 07.234 +00 40 21.11 V W68
2023-02-21 18:56:49 C 05 08 46.449 -00 23 03.66 V L92
2023-02-21 19:09:16 C 05 08 47.274 -00 23 15.01 V L92
2023-02-21 19:35:34 C 05 08 48.912 -00 23 17.77 V M22
2023-02-21 19:40:46 C 05 08 49.265 -00 23 22.31 V M22
2023-02-21 19:48:06 C 05 08 49.750 -00 23 29.04 V M22
2023-02-21 20:14:44 C 05 08 51.571 -00 23 53.23 V M22
2023-02-25 06:32:36 C 05 14 48.211 -01 34 37.96 V T05
2023-02-25 06:37:09 C 05 14 48.509 -01 34 41.77 V T05
2023-02-25 06:47:04 C 05 14 49.198 -01 34 49.98 V T05
2023-02-25 07:03:55 C 05 14 50.357 -01 35 03.48 V T05
2023-02-25 18:32:07 C 05 15 40.817 -01 43 57.61 V M22
2023-02-25 18:36:40 C 05 15 41.129 -01 44 01.39 V M22
2023-02-25 18:45:50 C 05 15 41.774 -01 44 08.05 V M22
2023-02-25 19:00:48 C 05 15 42.761 -01 44 20.04 V M22
2023-02-27 00:26:52 C 05 17 52.495 -02 07 09.34 V W68
2023-02-27 00:32:04 C 05 17 52.896 -02 07 12.86 V W68
2023-02-27 00:41:48 C 05 17 53.496 -02 07 20.50 V W68
2023-02-27 00:48:19 C 05 17 53.978 -02 07 25.32 V W68
2023-02-27 00:52:51 C 05 17 54.286 -02 07 28.20 V W68
2023-02-27 00:56:45 C 05 17 54.528 -02 07 31.69 V W68
2023-02-27 01:00:40 C 05 17 54.782 -02 07 34.28 V W68
2023-02-27 01:29:15 C 05 17 56.794 -02 07 55.88 V W68
2023-02-28 18:55:59 C 05 21 00.845 -02 38 25.40 V M22
2023-02-28 19:03:54 C 05 21 01.392 -02 38 31.31 V M22
2023-02-28 19:08:27 C 05 21 01.726 -02 38 35.16 V M22
2023-02-28 19:42:05 C 05 21 04.085 -02 38 58.34 V M22
2023-03-03 01:05:26 C 05 25 03.581 -03 15 46.26 V W68
2023-03-03 01:13:18 C 05 25 04.183 -03 15 51.52 V W68
2023-03-03 01:18:30 C 05 25 04.531 -03 15 54.50 V W68
2023-03-03 01:33:06 C 05 25 05.578 -03 16 05.41 V W68
2023-03-05 05:10:57 C 05 28 59.596 -03 49 32.63 V 703
2023-03-05 05:26:19 C 05 29 00.676 -03 49 41.77 V 703
2023-03-05 05:34:00 C 05 29 01.057 -03 49 46.60 V 703
2023-03-06 01:19:50 C 05 30 31.829 -04 01 36.98 V W68
2023-03-06 01:24:23 C 05 30 32.131 -04 01 39.68 V W68
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)