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
1986-12-29 12:29:21 A 03 39 24.24 +61 39 47.2 381
1986-12-29 12:49:21 A 03 39 25.07 +61 38 13.0 381
1994-01-07 13:47:00 07 57 58.21 +26 04 21.0 z 412
1994-01-07 14:26:59 07 57 47.33 +26 01 31.7 z 412
1994-01-08 07:59:59 07 53 13.60 +24 47 03.5 675
1994-01-08 08:45:44 07 53 01.49 +24 43 49.0 675
1994-01-11 08:16:45 07 35 12.41 +19 34 15.1 14.0 675
1994-01-11 09:05:44 A 07 34 59.98 +19 30 42.5 14.0 675
1994-01-11 09:42:29 A 07 34 50.80 +19 27 59.2 675
1994-01-12 06:02:00 A 07 30 05.24 +17 59 46.4 675
1994-01-12 10:17:30 07 29 02.98 +17 41 24.0 675
1994-01-13 03:43:14 A 07 25 07.57 +16 26 13.1 675
1994-01-13 05:25:07 C 07 24 43.67 +16 18 56.8 z 670
1994-01-13 05:30:52 C 07 24 42.32 +16 18 32.6 z 670
1994-01-13 05:38:12 C 07 24 40.54 +16 18 00.1 z 670
1994-01-14 18:37:01 C 07 16 33.67 +13 40 56.3 557
1994-01-14 18:38:20 C 07 16 33.38 +13 40 50.9 557
1994-01-14 18:44:53 C 07 16 31.95 +13 40 23.6 557
1994-01-14 20:18:55 C 07 16 11.38 +13 33 53.2 557
1994-01-14 20:21:26 C 07 16 10.86 +13 33 43.4 557
1994-01-14 21:02:00 C 07 16 01.89 +13 30 53.7 046
1994-01-14 21:02:58 C 07 16 01.68 +13 30 49.5 046
1994-01-14 21:04:56 C 07 16 01.25 +13 30 41.4 046
1994-01-15 21:31:33 C 07 10 55.51 +11 49 43.4 046
1994-01-15 21:32:44 C 07 10 55.25 +11 49 38.7 046
1994-01-15 21:33:51 C 07 10 55.01 +11 49 34.3 046
1994-01-15 21:42:01 C 07 10 53.28 +11 49 01.0 046
1994-01-15 21:43:43 C 07 10 52.92 +11 48 54.2 046
1994-01-15 21:45:21 C 07 10 52.57 +11 48 47.5 046
1994-01-15 21:46:20 C 07 10 52.36 +11 48 43.5 046
1994-01-15 21:47:21 C 07 10 52.14 +11 48 39.4 046
1994-01-15 21:48:35 C 07 10 51.89 +11 48 34.3 046
1994-01-15 21:49:39 C 07 10 51.66 +11 48 30.0 046
1994-01-15 21:51:00 C 07 10 51.38 +11 48 24.7 046
1994-01-15 21:52:14 C 07 10 51.08 +11 48 19.0 046
1994-01-15 23:56:17 C 07 10 24.77 +11 39 53.0 046
1994-01-15 23:57:28 C 07 10 24.52 +11 39 48.3 046
1994-01-15 23:59:40 C 07 10 24.05 +11 39 39.4 046
1994-01-16 00:00:44 C 07 10 23.84 +11 39 34.9 046
1994-01-16 00:01:47 C 07 10 23.62 +11 39 30.7 046
1994-01-16 00:03:02 C 07 10 23.34 +11 39 25.5 046
1994-01-16 00:04:07 C 07 10 23.12 +11 39 21.0 046
1994-01-16 00:05:11 C 07 10 22.89 +11 39 16.6 046
1994-01-16 06:58:29 A 07 09 00.62 +11 11 29.6 675
1994-01-16 07:44:30 A 07 08 50.76 +11 08 23.6 675
1994-01-16 13:38:04 C 07 07 40.96 +10 44 40.5 z 385
1994-01-16 13:39:44 C 07 07 40.62 +10 44 34.0 z 385
1994-01-16 13:57:48 C 07 07 36.84 +10 43 21.6 z 385
1994-01-16 13:59:45 C 07 07 36.43 +10 43 13.9 z 385
1994-01-16 23:31:30 07 05 43.40 +10 05 08.2 098
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)