2018 NQ

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7058037000
Semi-major axis (a)1.7211197000 AU
Inclination (i)21.91214000°
Long. of Asc. Node (Ω)278.72680000°
Arg. of Perihelion (ω)262.09521000°
Mean Anomaly (M)118.55473000°
Mean Motion (n)0.4365032200°/day
Perihelion dist (q)0.50634700 AU
Aphelion dist (Q)2.93589240 AU
Orbital Period2.25796190 yr
Physical Parameters
H (abs. magnitude)22.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.420″
Uncertainty7
Orbit TypeApollo
MOID0.026926 AU
Observations Used139
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-07-11
Observations (146)
Date Type RA Dec Mag Band Observatory
2018-07-06 05:10:28 C 18 52 45.61 +41 31 05.0 U I41
2018-07-06 05:10:58 C 18 52 45.07 +41 30 49.8 U I41
2018-07-06 07:39:49 C 18 50 35.66 +40 17 58.0 U I41
2018-07-06 07:40:18 C 18 50 35.17 +40 17 43.9 U I41
2018-07-06 08:40:33 C 18 49 45.94 +39 49 02.5 U I41
2018-07-06 08:41:03 C 18 49 45.46 +39 48 48.9 U I41
2018-07-06 23:17:42 C 18 41 14.45 +33 52 13.3 V J95
2018-07-06 23:19:30 C 18 41 11.04 +33 51 53.1 U L01
2018-07-06 23:21:40 C 18 41 12.46 +33 50 50.6 V J95
2018-07-06 23:24:29 C 18 41 11.02 +33 49 51.3 V J95
2018-07-06 23:25:34 C 18 41 10.47 +33 49 28.7 V J95
2018-07-06 23:29:12 C 18 41 06.10 +33 48 30.7 U L01
2018-07-06 23:30:40 C 18 41 05.35 +33 47 59.9 U L01
2018-07-06 23:33:19 C 18 41 04.01 +33 47 04.2 U L01
2018-07-06 23:34:03 C 18 41 03.65 +33 46 49.4 U L01
2018-07-06 23:36:10 C 18 41 02.56 +33 46 04.6 U L01
2018-07-07 00:21:06 C 18 40 42.60 +33 30 18.1 V Z80
2018-07-07 00:26:35 C 18 40 39.94 +33 28 25.3 V Z80
2018-07-07 00:31:57 C 18 40 37.27 +33 26 35.6 V Z80
2018-07-07 00:37:43 C 18 40 34.54 +33 24 38.3 V Z80
2018-07-07 00:42:48 C 18 40 31.94 +33 22 54.2 V Z80
2018-07-07 01:32:29 C 18 40 08.34 +33 06 06.5 V J95
2018-07-07 01:32:51 C 18 40 05.64 +33 06 11.2 V K65
2018-07-07 01:42:07 C 18 40 03.81 +33 02 52.6 V J95
2018-07-07 01:48:37 C 18 39 58.27 +33 00 53.1 V K65
2018-07-07 01:52:03 C 18 39 59.17 +32 59 33.7 V J95
2018-07-07 02:13:05 C 18 40 00.24 +32 52 51.5 V W71
2018-07-07 02:14:10 C 18 39 59.68 +32 52 29.0 V W71
2018-07-07 02:15:19 C 18 39 59.23 +32 52 09.1 V W71
2018-07-07 02:38:50 C 18 39 48.21 +32 44 27.9 V W71
2018-07-07 04:56:47 C 18 38 45.44 +32 00 31.4 V W71
2018-07-07 04:57:54 C 18 38 44.90 +32 00 09.3 V W71
2018-07-07 05:00:12 C 18 38 44.02 +31 59 26.1 V W71
2018-07-07 05:03:39 C 18 38 42.50 +31 58 21.3 V W71
2018-07-07 05:09:12 C 18 38 46.67 +31 57 02.2 U I52
2018-07-07 05:09:23 C 18 38 46.58 +31 56 58.7 U I52
2018-07-07 05:09:34 C 18 38 46.51 +31 56 55.2 U I52
2018-07-07 05:09:45 C 18 38 46.42 +31 56 51.9 U I52
2018-07-07 05:25:09 C 18 38 36.74 +31 51 52.8 U 734
2018-07-07 05:26:03 C 18 38 36.36 +31 51 36.6 U 734
2018-07-07 05:26:30 C 18 38 36.13 +31 51 27.9 U 734
2018-07-07 06:16:19 C 18 38 13.03 +31 36 07.5 u H21
2018-07-07 06:19:32 C 18 38 11.65 +31 35 08.4 u H21
2018-07-07 06:22:08 C 18 38 10.53 +31 34 20.5 u H21
2018-07-07 06:24:45 C 18 38 09.41 +31 33 32.7 u H21
2018-07-07 06:27:21 C 18 38 08.30 +31 32 44.9 u H21
2018-07-07 06:29:57 C 18 38 07.17 +31 31 57.2 u H21
2018-07-07 06:32:33 C 18 38 06.06 +31 31 09.5 u H21
2018-07-07 06:35:10 C 18 38 04.96 +31 30 21.7 u H21
2018-07-07 06:37:46 C 18 38 03.85 +31 29 34.2 u H21