2018 XL2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3353876000
Semi-major axis (a)1.5929537000 AU
Inclination (i)19.14024000°
Long. of Asc. Node (Ω)69.52178000°
Arg. of Perihelion (ω)345.83341000°
Mean Anomaly (M)173.99782000°
Mean Motion (n)0.4902293900°/day
Perihelion dist (q)1.05869680 AU
Aphelion dist (Q)2.12721060 AU
Orbital Period2.01050300 yr
Physical Parameters
H (abs. magnitude)24.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.330″
Uncertainty7
Orbit TypeAmor
MOID0.078283 AU
Observations Used26
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-12-12
Observations (26)
Date Type RA Dec Mag Band Observatory
2018-12-10 02:05:33 C 02 16 11.86 +31 15 30.3 V G96
2018-12-10 02:13:36 C 02 16 11.62 +31 16 31.2 V G96
2018-12-10 02:21:38 C 02 16 11.31 +31 17 32.3 V G96
2018-12-10 02:29:40 C 02 16 11.03 +31 18 33.1 V G96
2018-12-10 05:00:20 C 02 16 04.99 +31 37 17.0 V H01
2018-12-10 05:10:00 C 02 16 04.63 +31 38 28.4 V H01
2018-12-10 05:20:31 C 02 16 04.23 +31 39 46.0 V H01
2018-12-10 05:33:44 C 02 16 03.74 +31 41 23.4 V H01
2018-12-10 07:41:43 C 02 15 59.70 +31 57 01.5 V I52
2018-12-10 07:43:30 C 02 15 59.52 +31 57 14.8 V I52
2018-12-10 07:45:18 C 02 15 59.53 +31 57 27.3 V I52
2018-12-10 07:47:06 C 02 15 59.50 +31 57 40.8 V I52
2018-12-10 17:38:50 C 02 15 57.76 +33 09 12.5 V L01
2018-12-10 17:40:16 C 02 15 57.71 +33 09 23.1 V L01
2018-12-10 17:42:15 C 02 15 57.67 +33 09 37.3 V L01
2018-12-10 17:43:58 C 02 15 57.71 +33 09 49.7 V L01
2018-12-10 17:45:40 C 02 15 57.67 +33 10 02.0 V L01
2018-12-10 22:51:48 C 02 15 48.65 +33 46 20.0 V 204
2018-12-10 23:20:51 C 02 15 47.85 +33 49 42.3 V 204
2018-12-11 01:15:08 C 02 15 51.39 +34 03 20.7 u H21
2018-12-11 01:27:41 C 02 15 51.03 +34 04 49.8 u H21
2018-12-11 01:50:33 C 02 15 50.30 +34 07 30.8 u H21
2018-12-12 01:42:10 C 02 15 39.14 +36 49 03.6 V I52
2018-12-12 01:48:43 C 02 15 39.01 +36 49 46.5 V I52
2018-12-12 01:53:30 C 02 15 38.88 +36 50 18.3 V I52
2018-12-12 01:58:18 C 02 15 38.75 +36 50 50.5 V I52