2001 ED18

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0572580000 ± 2.00e+00
Semi-major axis (a)0.9893169000 AU ± 3.00e+00
Inclination (i)11.62299000° ± 4.00e+00
Long. of Asc. Node (Ω)357.75933000° ± 5.00e+00
Arg. of Perihelion (ω)306.76495000° ± 6.00e+00
Mean Anomaly (M)267.25136000° ± 1.12e+00
Mean Motion (n)1.0016152586°/day ± 4.56e+00
Perihelion dist (q)0.93267060 AU ± 3.45e+00
Aphelion dist (Q)1.04596320 AU ± 3.74e+00
Orbital Period0.98401820 yr ± 4.48e+00
Physical Parameters
H (abs. magnitude)24.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual—″
Uncertainty4
Orbit TypeAten
MOID0.024394 AU
Observations Used90
Oppositions1
Arc Total
First Observation Used
Last Observation Used2001-03-20
Observations (98)
Date Type RA Dec Mag Band Observatory
2001-03-15 07:13:46 C 12 12 06.61 +22 43 13.0 18.0 c 704
2001-03-15 07:50:21 C 12 11 39.53 +22 37 32.5 17.8 c 704
2001-03-15 08:08:36 C 12 11 26.03 +22 34 41.0 18.0 c 704
2001-03-16 06:17:47 C 11 56 10.74 +18 50 37.4 18.0 c 704
2001-03-16 06:36:05 C 11 55 56.21 +18 47 19.9 18.5 c 704
2001-03-16 06:56:55 C 11 55 39.70 +18 43 34.6 17.9 c 704
2001-03-16 07:14:41 C 11 55 25.58 +18 40 20.9 17.7 c 704
2001-03-16 07:15:35 C 11 55 24.84 +18 40 12.0 18.1 c 704
2001-03-16 07:20:34 C 11 55 20.90 +18 39 18.1 17.9 c 704
2001-03-16 07:33:20 C 11 55 10.69 +18 36 57.5 18.2 c 704
2001-03-16 07:38:55 C 11 55 06.27 +18 35 56.8 18.0 c 704
2001-03-16 07:52:12 C 11 54 55.69 +18 33 31.0 17.3 c 704
2001-03-16 07:57:29 C 11 54 51.47 +18 32 33.0 17.8 c 704
2001-03-16 08:11:03 C 11 54 40.67 +18 30 03.1 17.8 c 704
2001-03-16 08:15:59 C 11 54 36.72 +18 29 09.1 18.5 c 704
2001-03-16 08:35:10 C 11 54 21.49 +18 25 36.6 18.4 c 704
2001-03-16 23:55:54 C 11 43 03.28 +15 27 45.1 046
2001-03-16 23:57:05 C 11 43 02.28 +15 27 31.2 046
2001-03-16 23:58:37 C 11 43 01.06 +15 27 12.9 046
2001-03-16 23:59:17 C 11 43 00.45 +15 27 04.6 046
2001-03-16 23:59:57 C 11 42 59.97 +15 26 56.8 046
2001-03-17 00:00:39 C 11 42 59.41 +15 26 48.4 046
2001-03-17 00:01:28 C 11 42 58.73 +15 26 37.8 046
2001-03-17 00:03:28 C 11 42 56.43 +15 26 16.1 118
2001-03-17 00:04:25 C 11 42 56.41 +15 26 02.1 046
2001-03-17 00:04:44 C 11 42 55.34 +15 25 59.9 118
2001-03-17 00:06:44 C 11 42 53.77 +15 25 36.5 118
2001-03-17 00:08:04 C 11 42 52.69 +15 25 20.0 118
2001-03-17 00:09:08 C 11 42 51.80 +15 25 07.0 118
2001-03-17 03:43:52 C 11 40 09.15 +14 47 19.4 859
2001-03-17 03:48:36 C 11 40 04.96 +14 46 19.7 859
2001-03-17 03:51:01 C 11 40 03.18 +14 45 53.1 859
2001-03-17 05:00:07 C 11 39 20.66 +14 26 42.4 649
2001-03-17 05:01:02 C 11 39 19.89 +14 26 31.2 649
2001-03-17 05:01:52 C 11 39 19.16 +14 26 21.4 649
2001-03-17 05:02:52 C 11 39 18.31 +14 26 09.0 649
2001-03-17 05:48:05 C 11 38 44.25 +14 17 13.5 17.6 c 704
2001-03-17 06:07:11 C 11 38 28.18 +14 13 18.2 17.9 c 704
2001-03-17 06:28:48 C 11 38 09.96 +14 08 50.6 18.2 c 704
2001-03-17 06:47:34 C 11 37 54.09 +14 04 57.1 18.6 c 704
2001-03-17 07:40:33 C 11 37 12.64 +13 53 53.3 673
2001-03-17 07:42:03 C 11 37 11.35 +13 53 34.4 673
2001-03-17 08:09:15 C 11 36 48.56 +13 47 53.9 670
2001-03-17 08:11:55 C 11 36 46.46 +13 47 20.2 670
2001-03-18 00:54:37 C 11 23 48.43 +10 13 43.6 859
2001-03-18 00:58:18 C 11 23 45.22 +10 12 54.1 859
2001-03-18 01:00:10 C 11 23 43.57 +10 12 29.8 859
2001-03-18 05:46:08 C 11 19 49.88 +09 02 32.6 18.4 c 704
2001-03-18 05:50:59 C 11 19 48.68 +09 01 18.4 673
2001-03-18 05:53:06 C 11 19 43.63 +09 00 55.4 17.5 c 704