2018 ND

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8513110000
Semi-major axis (a)1.9771889000 AU
Inclination (i)26.29179000°
Long. of Asc. Node (Ω)247.33940000°
Arg. of Perihelion (ω)161.71017000°
Mean Anomaly (M)219.41685000°
Mean Motion (n)0.3545127200°/day
Perihelion dist (q)0.29398620 AU
Aphelion dist (Q)3.66039160 AU
Orbital Period2.78017570 yr
Physical Parameters
H (abs. magnitude)20.48
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.800″
Uncertainty9
Orbit TypeApollo
MOID0.281555 AU
Observations Used51
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-07-10
Observations (53)
Date Type RA Dec Mag Band Observatory
2018-07-02 07:24:31 C 17 44 34.13 +51 55 43.3 U G96
2018-07-02 07:32:05 C 17 44 30.09 +51 56 34.8 U G96
2018-07-02 07:39:39 C 17 44 26.08 +51 57 26.6 U G96
2018-07-02 07:47:15 C 17 44 22.11 +51 58 18.3 U G96
2018-07-02 10:02:48 C 17 43 09.70 +52 13 42.3 U I52
2018-07-02 10:04:36 C 17 43 08.66 +52 13 54.4 U I52
2018-07-02 10:06:24 C 17 43 07.76 +52 14 06.5 U I52
2018-07-02 11:07:16 C 17 42 35.18 +52 20 59.6 U I52
2018-07-02 11:08:34 C 17 42 34.47 +52 21 07.4 U I52
2018-07-02 11:09:52 C 17 42 33.74 +52 21 16.1 U I52
2018-07-02 21:41:18 C 17 36 50.24 +53 33 18.8 19.5 U 104
2018-07-02 21:43:34 C 17 36 48.81 +53 33 33.6 S L01
2018-07-02 21:48:48 C 17 36 45.86 +53 34 09.1 S L01
2018-07-02 21:49:01 C 17 36 45.75 +53 34 11.1 19.6 U 104
2018-07-02 21:49:20 C 17 36 45.66 +53 34 13.7 20.5 U K63
2018-07-02 21:53:36 C 17 36 42.98 +53 34 41.6 S L01
2018-07-02 21:53:53 C 17 36 43.06 +53 34 45.1 19.0 U K63
2018-07-02 21:56:43 C 17 36 41.35 +53 35 04.0 19.5 U 104
2018-07-02 21:57:31 C 17 36 40.75 +53 35 08.7 S L01
2018-07-02 21:58:39 C 17 36 39.97 +53 35 16.4 19.4 U K63
2018-07-02 22:04:25 C 17 36 36.80 +53 35 55.8 19.6 U 104
2018-07-02 23:18:13 C 17 35 54.54 +53 44 12.9 V J95
2018-07-02 23:23:13 C 17 35 51.70 +53 44 47.1 V J95
2018-07-02 23:27:59 C 17 35 48.97 +53 45 20.3 V J95
2018-07-03 00:23:49 C 17 35 15.94 +53 51 37.7 U K87
2018-07-03 00:25:55 C 17 35 14.71 +53 51 51.6 U K87
2018-07-03 00:27:59 C 17 35 13.53 +53 52 05.6 U K87
2018-07-03 04:11:47 C 17 33 04.71 +54 17 28.7 u H21
2018-07-03 04:18:26 C 17 33 00.71 +54 18 14.0 u H21
2018-07-03 04:25:19 C 17 32 56.56 +54 19 00.6 u H21
2018-07-03 04:30:49 C 17 32 53.26 +54 19 37.7 u H21
2018-07-03 04:54:52 C 17 32 39.22 +54 22 20.2 U H36
2018-07-03 05:09:30 C 17 32 30.33 +54 23 59.0 U H36
2018-07-03 07:07:10 C 17 31 19.43 +54 37 15.6 U I52
2018-07-03 07:07:46 C 17 31 19.05 +54 37 19.3 U I52
2018-07-03 07:08:23 C 17 31 18.67 +54 37 23.4 U I52
2018-07-03 07:08:58 C 17 31 18.31 +54 37 27.4 U I52
2018-07-03 22:55:31 C 17 21 22.91 +56 22 27.1 V J95
2018-07-03 23:01:39 C 17 21 18.83 +56 23 07.1 V J95
2018-07-03 23:06:47 C 17 21 15.39 +56 23 41.3 V J95
2018-07-04 07:19:58 C 17 15 39.79 +57 17 32.2 U I52
2018-07-04 07:21:16 C 17 15 38.90 +57 17 40.8 U I52
2018-07-04 07:22:34 C 17 15 37.93 +57 17 49.1 U I52
2018-07-04 07:23:51 C 17 15 37.08 +57 17 57.2 U I52
2018-07-06 04:06:45 C 16 39 49.94 +61 51 14.1 U I52
2018-07-06 04:09:33 C 16 39 47.30 +61 51 29.8 U I52
2018-07-06 04:10:57 C 16 39 45.98 +61 51 37.7 U I52
2018-07-07 04:55:55 C 16 15 23.21 +64 03 26.4 U I52
2018-07-07 04:59:31 C 16 15 19.63 +64 03 43.1 U I52
2018-07-07 05:03:07 C 16 15 15.87 +64 04 01.7 U I52