2018 JT2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5148241872 ± 2.64e-06
Semi-major axis (a)0.7569675815 AU ± 6.89e-08
Inclination (i)25.76787960° ± 1.16e-04
Long. of Asc. Node (Ω)51.41238229° ± 1.88e-05
Arg. of Perihelion (ω)348.46938712° ± 4.56e-04
Mean Anomaly (M)354.75042817° ± 1.37e-03
Mean Motion (n)1.4965676577°/day ± 2.04e-07
Perihelion dist (q)0.36726236 AU ± 2.00e-06
Aphelion dist (Q)1.14667280 AU ± 2.00e-06
Orbital Period0.65859120 yr ± 8.99e-08
Physical Parameters
H (abs. magnitude)24.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.276″
Uncertainty1
Orbit TypeAten
MOID0.092890 AU
Observations Used20
Oppositions1
Arc Total2018-2020
First Observation Used2018-05-12
Last Observation Used2020-05-14
Observations (21)
Date Type RA Dec Mag Band Observatory
2018-05-12 06:16:51 C 13 46 42.69 +03 20 33.8 U G96
2018-05-12 06:24:24 C 13 46 38.56 +03 20 14.1 U G96
2018-05-12 06:31:58 C 13 46 34.42 +03 19 54.9 U G96
2018-05-12 06:39:32 C 13 46 30.28 +03 19 35.7 U G96
2018-05-12 09:18:41 C 13 45 03.28 +03 12 44.8 U G96
2018-05-12 09:21:01 C 13 45 02.00 +03 12 39.3 U G96
2018-05-12 09:23:20 C 13 45 00.73 +03 12 32.5 U G96
2018-05-13 04:28:06 C 13 34 58.19 +02 23 14.9 u H21
2018-05-13 04:33:17 C 13 34 55.42 +02 23 01.5 u H21
2018-05-13 04:43:18 C 13 34 50.05 +02 22 35.9 u H21
2018-05-13 06:02:19 C 13 34 08.78 +02 19 18.4 U G96
2018-05-13 06:04:39 C 13 34 07.47 +02 19 13.0 U G96
2018-05-13 06:06:59 C 13 34 06.32 +02 19 06.3 U G96
2018-05-13 06:09:19 C 13 34 05.09 +02 18 59.8 U G96
2018-05-14 05:46:18 C 13 21 55.50 +01 18 16.5 U G96
2018-05-14 05:48:39 C 13 21 54.28 +01 18 10.2 U G96
2018-05-14 05:50:58 C 13 21 53.09 +01 18 03.9 U G96
2018-05-14 05:53:18 C 13 21 51.85 +01 17 57.8 U G96
2020-05-14 09:09:14 C 15 15 58.090 -31 29 43.08 U F51
2020-05-14 09:38:51 C 15 15 31.921 -31 32 15.10 U F51
2020-05-14 09:53:38 C 15 15 18.811 -31 33 30.84 U F51