2018 GT1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5121718737 ± 5.94e-06
Semi-major axis (a)2.1204926373 AU ± 2.48e-05
Inclination (i)7.20208645° ± 6.67e-05
Long. of Asc. Node (Ω)170.07087408° ± 5.49e-05
Arg. of Perihelion (ω)85.73777688° ± 5.15e-05
Mean Anomaly (M)150.78119911° ± 1.57e-02
Mean Motion (n)0.3191957667°/day ± 5.60e-06
Perihelion dist (q)1.03443595 AU ± 1.75e-05
Aphelion dist (Q)3.20654932 AU ± 3.96e-05
Orbital Period3.08784259 yr ± 5.42e-05
Physical Parameters
H (abs. magnitude)22.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.340″
Uncertainty2
Orbit TypeAmor
MOID0.126248 AU
Observations Used143
Oppositions1
Arc Total2018-2018
First Observation Used2018-04-10
Last Observation Used2018-09-06
Observations (144)
Date Type RA Dec Mag Band Observatory
2018-04-21 07:01:57 C 14 02 53.44 +21 43 02.4 U I52
2018-04-21 07:02:33 C 14 02 53.52 +21 43 04.0 U I52
2018-04-21 11:41:15 C 14 03 25.30 +21 55 53.6 o 691
2018-04-21 11:44:45 C 14 03 25.72 +21 56 03.1 o 691
2018-04-21 11:48:13 C 14 03 26.07 +21 56 12.3 o 691
2018-04-23 06:50:05 C 14 09 11.61 +23 59 04.1 U 703
2018-04-23 06:57:46 C 14 09 12.47 +23 59 25.5 U 703
2018-04-23 07:05:26 C 14 09 13.43 +23 59 47.9 U 703
2018-04-23 07:13:04 C 14 09 14.39 +24 00 09.8 U 703
2018-04-24 08:00:50 C 14 12 47.93 +25 12 59.2 U I52
2018-04-24 08:01:26 C 14 12 48.04 +25 13 01.2 U I52
2018-04-24 08:11:25 C 14 12 49.34 +25 13 30.9 U I52
2018-04-26 10:58:25 C 14 20 49.14 +27 46 53.8 U I52
2018-04-26 10:59:00 C 14 20 49.26 +27 46 55.6 U I52
2018-04-26 11:03:03 C 14 20 49.92 +27 47 07.7 U I52
2018-04-26 11:03:39 C 14 20 50.00 +27 47 09.1 U I52
2018-05-04 08:37:56 C 15 01 46.88 +37 52 23.4 U 703
2018-05-04 08:48:22 C 15 01 49.51 +37 52 56.4 U 703
2018-05-04 09:01:55 C 15 01 52.95 +37 53 38.7 U 703
2018-05-04 09:09:31 C 15 01 54.94 +37 54 03.6 U 703
2018-05-04 21:29:19 C 15 05 22.77 +38 33 16.7 q A17
2018-05-04 21:46:22 C 15 05 27.37 +38 34 12.5 q A17
2018-05-04 22:03:47 C 15 05 31.97 +38 35 09.0 q A17
2018-05-05 07:16:11 C 15 08 07.80 +39 04 54.1 U I52
2018-05-05 07:16:46 C 15 08 07.94 +39 04 56.2 U I52
2018-05-05 07:22:47 C 15 08 09.52 +39 05 15.5 U I52
2018-05-05 07:23:22 C 15 08 09.55 +39 05 16.7 U I52
2018-05-05 08:29:18 C 15 08 26.78 +39 08 48.0 o 711
2018-05-05 08:33:16 C 15 08 27.88 +39 09 00.8 o 711
2018-05-05 08:37:13 C 15 08 28.90 +39 09 12.8 o 711
2018-05-08 11:26:16 C 15 32 03.71 +43 01 14.2 U I52
2018-05-08 11:28:27 C 15 32 04.47 +43 01 20.1 U I52
2018-05-08 11:29:03 C 15 32 04.66 +43 01 22.1 U I52
2018-05-08 11:31:13 C 15 32 05.37 +43 01 28.1 U I52
2018-05-09 08:19:46 C 15 39 29.60 +44 03 16.6 U 703
2018-05-09 08:27:36 C 15 39 32.20 +44 03 39.4 U 703
2018-05-09 08:35:26 C 15 39 34.82 +44 04 02.2 U 703
2018-05-09 08:43:13 C 15 39 37.50 +44 04 24.4 U 703
2018-05-09 09:53:51 C 15 40 01.62 +44 07 45.6 U I52
2018-05-09 09:54:26 C 15 40 01.81 +44 07 47.1 U I52
2018-05-09 09:55:03 C 15 40 02.00 +44 07 48.8 U I52
2018-05-09 09:55:38 C 15 40 02.20 +44 07 50.3 U I52
2018-05-10 09:10:22 C 15 48 42.13 +45 14 16.9 U I52
2018-05-10 09:14:06 C 15 48 43.42 +45 14 27.0 U I52
2018-05-10 09:19:40 C 15 48 45.51 +45 14 42.4 U I52
2018-05-10 09:20:15 C 15 48 45.72 +45 14 43.7 U I52
2018-05-11 10:04:03 C 15 58 26.34 +46 22 18.2 U I52
2018-05-11 10:04:39 C 15 58 26.55 +46 22 19.9 U I52
2018-05-11 10:05:14 C 15 58 26.77 +46 22 21.1 U I52
2018-05-11 10:05:51 C 15 58 27.02 +46 22 22.7 U I52