2018 NW1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4671481000
Semi-major axis (a)1.9415601000 AU
Inclination (i)12.31694000°
Long. of Asc. Node (Ω)108.60997000°
Arg. of Perihelion (ω)185.53889000°
Mean Anomaly (M)257.09739000°
Mean Motion (n)0.3643156500°/day
Perihelion dist (q)1.03456400 AU
Aphelion dist (Q)2.84855620 AU
Orbital Period2.70536740 yr
Physical Parameters
H (abs. magnitude)25.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.310″
Uncertainty6
Orbit TypeAmor
MOID0.017823 AU
Observations Used37
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-07-19
Observations (37)
Date Type RA Dec Mag Band Observatory
2018-07-10 08:10:16 C 16 14 40.846 -06 20 33.18 V F51
2018-07-10 08:26:38 C 16 14 45.352 -06 25 07.72 V F51
2018-07-10 08:59:19 C 16 14 54.474 -06 34 20.24 V F51
2018-07-11 08:04:15 C 16 24 05.562 -13 46 15.47 U F51
2018-07-11 08:22:34 C 16 24 12.278 -13 52 30.13 U F51
2018-07-11 08:23:30 C 16 24 12.624 -13 52 49.43 U F51
2018-07-11 08:42:11 C 16 24 19.501 -13 59 12.20 U F51
2018-07-11 23:19:45 C 16 31 27.28 -19 18 52.7 V J95
2018-07-11 23:22:04 C 16 31 28.36 -19 19 45.8 V J95
2018-07-12 00:10:26 C 16 31 52.168 -19 37 12.50 V J04
2018-07-12 02:48:33 C 16 33 23.22 -20 33 44.6 u 807
2018-07-12 02:49:49 C 16 33 23.83 -20 34 14.2 u 807
2018-07-12 02:54:48 C 16 33 26.18 -20 36 10.2 u 807
2018-07-12 02:56:03 C 16 33 26.76 -20 36 39.4 u 807
2018-07-12 02:57:18 C 16 33 27.34 -20 37 08.4 u 807
2018-07-12 03:43:39 C 16 33 55.38 -21 00 42.4 u H21
2018-07-12 03:56:45 C 16 34 01.71 -21 05 49.9 u H21
2018-07-12 04:00:15 C 16 34 03.44 -21 07 12.3 u H21
2018-07-12 04:02:34 C 16 34 04.56 -21 08 06.8 u H21
2018-07-12 04:04:54 C 16 34 05.70 -21 09 01.6 u H21
2018-07-12 04:07:37 C 16 34 07.04 -21 10 05.7 u H21
2018-07-12 10:25:28 C 16 37 50.66 -23 35 03.1 U 474
2018-07-12 10:26:24 C 16 37 51.17 -23 35 26.3 U 474
2018-07-12 10:27:21 C 16 37 51.67 -23 35 48.7 U 474
2018-07-12 10:28:17 C 16 37 52.17 -23 36 12.2 U 474
2018-07-12 10:29:14 C 16 37 52.67 -23 36 35.3 U 474
2018-07-17 12:21:56 C 20 04 18.74 -69 54 14.2 U 474
2018-07-17 12:23:35 C 20 04 24.21 -69 54 30.5 U 474
2018-07-17 12:24:04 C 20 04 25.86 -69 54 35.3 U 474
2018-07-17 12:24:32 C 20 04 27.45 -69 54 40.1 U 474
2018-07-18 13:04:33 C 21 34 51.17 -72 16 55.7 U 474
2018-07-18 13:06:20 C 21 34 57.37 -72 16 59.5 U 474
2018-07-18 13:08:06 C 21 35 03.53 -72 17 03.4 U 474
2018-07-19 14:02:23 C 22 56 21.72 -71 57 53.7 U 474
2018-07-19 14:04:10 C 22 56 26.52 -71 57 48.7 U 474
2018-07-19 14:05:56 C 22 56 31.23 -71 57 43.9 U 474
2018-07-19 14:07:43 C 22 56 36.00 -71 57 39.1 U 474