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
2015-07-25 02:33:02 C 15 17 55.99 +21 17 24.2 u H21
2015-07-25 02:35:04 C 15 17 56.34 +21 17 38.6 u H21
2015-07-25 02:37:07 C 15 17 56.69 +21 17 53.1 u H21
2015-07-25 20:49:40 C 15 21 18.96 +23 22 22.3 q C23
2015-07-25 20:51:53 C 15 21 19.32 +23 22 36.6 q C23
2015-07-25 20:54:20 C 15 21 19.73 +23 22 52.7 q C23
2015-07-25 20:56:48 C 15 21 20.14 +23 23 08.7 q C23
2015-07-25 20:59:15 C 15 21 20.55 +23 23 24.6 q C23
2015-07-25 21:01:42 C 15 21 20.96 +23 23 40.4 q C23
2015-07-26 00:11:47 S 15 21 58.697 +23 45 03.53 L C51
2015-07-26 02:57:36 C 15 22 24.54 +24 02 15.9 q W19
2015-07-26 03:07:21 C 15 22 26.09 +24 03 17.4 q W19
2015-07-26 03:16:24 C 15 22 27.53 +24 04 14.5 q W19
2015-07-26 03:20:50 S 15 22 32.448 +24 05 16.30 L C51
2015-07-26 03:25:17 C 15 22 28.97 +24 05 10.3 q W19
2015-07-26 03:34:43 C 15 22 30.50 +24 06 10.3 q W19
2015-07-26 06:29:53 S 15 23 05.930 +24 25 11.50 L C51
2015-07-26 09:38:56 S 15 23 39.134 +24 44 49.70 L C51
2015-07-26 11:13:22 S 15 23 55.632 +24 54 32.26 L C51
2015-07-26 12:47:59 S 15 24 12.101 +25 04 10.70 L C51
2015-07-26 14:22:25 S 15 24 28.457 +25 13 45.12 L C51
2015-07-26 15:57:02 S 15 24 44.80 +25 23 15.3 L C51
2015-07-26 17:31:28 S 15 25 01.03 +25 32 41.5 L C51
2015-07-26 19:06:05 S 15 25 17.23 +25 42 03.5 L C51
2015-07-26 20:40:31 S 15 25 33.34 +25 51 21.5 L C51
2015-07-26 22:14:57 S 15 25 49.38 +26 00 35.7 L C51
2015-07-26 23:49:34 S 15 26 05.412 +26 09 45.58 L C51
2015-07-27 02:58:37 S 15 26 37.229 +26 27 53.82 L C51
2015-07-27 06:07:40 S 15 27 08.777 +26 45 46.91 L C51
2015-07-27 06:30:48 C 15 27 09.973 +26 48 06.29 L F51
2015-07-27 06:42:21 C 15 27 11.571 +26 49 09.99 L F51
2015-07-27 06:50:08 C 15 27 12.681 +26 49 53.35 L F51
2015-07-27 06:59:45 C 15 27 14.055 +26 50 46.81 L F51
2015-07-27 07:07:20 C 15 27 15.146 +26 51 29.68 L F51
2015-07-27 07:17:05 C 15 27 16.520 +26 52 22.79 L F51
2015-07-27 07:24:42 C 15 27 17.638 +26 53 05.92 L F51
2015-07-27 07:34:16 C 15 27 19.028 +26 53 59.26 L F51
2015-07-27 09:16:32 S 15 27 40.066 +27 03 24.66 L C51
2015-07-28 20:51:23 C 15 33 14.25 +30 05 51.0 r K37
2015-07-28 20:54:25 C 15 33 14.70 +30 06 05.7 r K37
2015-07-28 20:56:02 C 15 33 14.69 +30 06 13.1 q 160
2015-07-28 20:57:27 C 15 33 15.08 +30 06 19.3 r K37
2015-07-28 20:58:52 C 15 33 15.07 +30 06 26.6 q 160
2015-07-28 21:00:30 C 15 33 15.51 +30 06 33.7 r K37
2015-07-28 21:01:41 C 15 33 15.45 +30 06 39.7 q 160
2015-07-28 21:03:33 C 15 33 15.93 +30 06 47.6 r K37
2015-07-28 21:06:34 C 15 33 16.39 +30 07 02.0 r K37
2015-07-28 23:42:24 C 15 33 38.85 +30 18 58.3 q C23
2015-07-28 23:45:06 C 15 33 39.26 +30 19 10.6 q C23
2015-07-28 23:47:33 C 15 33 39.65 +30 19 21.5 q C23
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)