2018 NE

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1940403126 ± 2.56e-07
Semi-major axis (a)0.9707693144 AU ± 4.00e-08
Inclination (i)9.31574748° ± 1.09e-05
Long. of Asc. Node (Ω)244.80678602° ± 4.64e-05
Arg. of Perihelion (ω)266.36786363° ± 3.55e-05
Mean Anomaly (M)9.64400052° ± 1.25e-04
Mean Motion (n)1.0304767941°/day ± 6.37e-08
Perihelion dist (q)0.78240093 AU ± 2.51e-07
Aphelion dist (Q)1.15913770 AU ± 2.53e-07
Orbital Period0.95647596 yr ± 5.91e-08
Physical Parameters
H (abs. magnitude)23.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.317″
Uncertainty0
Orbit TypeAten
MOID0.043756 AU
Observations Used77
Oppositions1
Arc Total2018-2020
First Observation Used2018-06-22
Last Observation Used2020-11-09
Observations (78)
Date Type RA Dec Mag Band Observatory
2019-07-31 07:29:26 C 22 03 31.94 +39 51 51.9 u H21
2019-09-24 05:31:02 C 19 56 52.605 +23 30 16.02 V T12
2019-09-24 05:35:30 C 19 56 52.558 +23 30 09.62 V T12
2020-10-31 04:33:10 C 20 43 23.48 +54 50 54.4 o 291
2020-10-31 04:45:23 C 20 43 19.46 +54 50 12.6 o 291
2020-10-31 04:57:43 C 20 43 15.40 +54 49 29.9 o 291
2020-11-04 20:03:14 C 20 10 59.78 +47 38 24.8 V 033
2020-11-04 20:05:39 C 20 10 59.06 +47 38 13.4 V 033
2020-11-04 20:08:03 C 20 10 58.34 +47 38 01.8 V 033
2020-11-04 20:10:33 C 20 10 57.59 +47 37 49.0 V 033
2020-11-05 17:33:16 C 20 05 03.01 +45 56 11.5 V 033
2020-11-05 17:35:41 C 20 05 02.26 +45 55 59.8 V 033
2020-11-05 17:38:06 C 20 05 01.47 +45 55 46.9 V 033
2020-11-06 16:58:11 C 19 58 36.32 +43 56 32.3 V 033
2020-11-06 17:00:36 C 19 58 35.57 +43 56 19.1 V 033
2020-11-06 17:03:07 C 19 58 34.76 +43 56 05.7 V 033
2020-11-07 17:19:57 C 19 51 57.42 +41 42 41.4 V 033
2020-11-07 17:22:22 C 19 51 56.72 +41 42 27.2 V 033
2020-11-07 17:24:47 C 19 51 56.00 +41 42 13.4 V 033
2020-11-07 17:27:21 C 19 51 55.23 +41 41 58.6 V 033
2020-11-07 17:29:45 C 19 51 54.50 +41 41 44.5 V 033
2020-11-08 17:49:18 C 19 45 21.49 +39 18 10.4 V 033
2020-11-08 17:51:33 C 19 45 20.83 +39 17 56.6 V 033
2020-11-08 17:53:48 C 19 45 20.17 +39 17 42.6 V 033
2020-11-08 17:56:21 C 19 45 19.43 +39 17 26.7 V 033
2020-11-09 17:48:58 C 19 38 59.17 +36 46 40.2 V 033
2020-11-09 17:51:07 C 19 38 58.55 +36 46 26.2 V 033
2020-11-09 17:53:18 C 19 38 57.88 +36 46 11.6 V 033