2018 NL3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5935530000
Semi-major axis (a)2.6468134000 AU
Inclination (i)4.08271000°
Long. of Asc. Node (Ω)93.76005000°
Arg. of Perihelion (ω)221.48423000°
Mean Anomaly (M)250.32391000°
Mean Motion (n)0.2288859200°/day
Perihelion dist (q)1.07578940 AU
Aphelion dist (Q)4.21783740 AU
Orbital Period4.30610870 yr
Physical Parameters
H (abs. magnitude)23.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.120″
Uncertainty5
Orbit TypeAmor
MOID0.075034 AU
Observations Used22
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-09-19
Observations (22)
Date Type RA Dec Mag Band Observatory
2018-06-21 12:38:12 C 19 59 32.501 -20 46 59.20 V F51
2018-06-21 13:13:16 C 19 59 40.752 -20 47 10.87 V F51
2018-07-09 13:56:03 C 22 32 56.877 -20 36 46.17 U F51
2018-07-09 13:59:01 C 22 32 58.085 -20 36 44.01 U F51
2018-07-09 14:08:47 C 22 33 02.121 -20 36 37.30 U F51
2018-07-09 14:11:45 C 22 33 03.342 -20 36 35.02 U F51
2018-07-09 14:21:30 C 22 33 07.378 -20 36 28.01 U F51
2018-07-09 14:24:27 C 22 33 08.561 -20 36 25.98 U F51
2018-07-09 14:34:13 C 22 33 12.602 -20 36 18.87 U F51
2018-07-09 14:37:12 C 22 33 13.816 -20 36 17.08 U F51
2018-07-10 08:46:15 C 22 41 05.34 -20 23 04.9 u H21
2018-07-10 08:52:23 C 22 41 07.88 -20 23 00.0 u H21
2018-07-10 08:59:24 C 22 41 10.81 -20 22 54.7 u H21
2018-07-10 16:39:23 C 22 44 28.51 -20 15 27.0 U 474
2018-07-10 16:42:49 C 22 44 29.96 -20 15 24.2 U 474
2018-07-10 16:46:17 C 22 44 31.39 -20 15 21.4 U 474
2018-07-10 16:49:44 C 22 44 32.85 -20 15 18.4 U 474
2018-07-13 07:01:43 C 23 11 13.02 -19 18 16.4 U 807
2018-07-13 07:05:12 C 23 11 14.43 -19 18 12.9 U 807
2018-07-13 07:09:03 C 23 11 16.00 -19 18 09.1 U 807
2018-09-19 12:32:41 C 02 47 09.566 -00 54 54.47 V 568
2018-09-19 12:45:31 C 02 47 09.048 -00 54 52.83 V 568