2018 CT3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3067050000
Semi-major axis (a)1.1555935000 AU
Inclination (i)20.32931000°
Long. of Asc. Node (Ω)145.43127000°
Arg. of Perihelion (ω)82.27543000°
Mean Anomaly (M)43.11871000°
Mean Motion (n)0.7934077000°/day
Perihelion dist (q)0.80116720 AU
Aphelion dist (Q)1.51001980 AU
Orbital Period1.24224610 yr
Physical Parameters
H (abs. magnitude)22.88
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.250″
Uncertainty8
Orbit TypeApollo
MOID0.013429 AU
Observations Used27
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2018-02-18
Observations (29)
Date Type RA Dec Mag Band Observatory
2018-02-11 15:01:37 C 13 19 23.08 -14 45 30.1 – U T08
2018-02-11 15:16:15 C 13 19 43.02 -14 42 42.2 – U T08
2018-02-11 15:31:04 C 13 20 03.35 -14 39 51.4 – U T08
2018-02-11 15:45:55 C 13 20 23.72 -14 37 00.2 – U T08
2018-02-11 18:05:06 C 13 23 48.58 -14 07 11.0 – v Q62
2018-02-11 18:06:15 C 13 23 50.17 -14 06 57.8 – v Q62
2018-02-11 18:07:24 C 13 23 51.76 -14 06 44.8 – v Q62
2018-02-12 01:43:48 C 13 35 14.90 -12 37 04.6 – U J95
2018-02-12 01:48:00 C 13 35 21.15 -12 36 11.3 – U J95
2018-02-12 01:50:30 C 13 35 24.88 -12 35 39.2 – U J95
2018-02-12 01:53:01 C 13 35 28.63 -12 35 07.4 – U J95
2018-02-12 08:29:11 C 13 45 46.45 -11 06 43.6 – q H06
2018-02-12 08:34:46 C 13 45 55.11 -11 05 27.3 – q H06
2018-02-13 05:15:30 C 14 20 27.33 -05 50 50.3 – U W88
2018-02-13 05:20:11 C 14 20 35.40 -05 49 34.8 – U W88
2018-02-13 19:54:31 C 14 46 25.16 -01 49 24.7 – r P93
2018-02-13 19:56:17 C 14 46 28.25 -01 48 54.6 – r P93
2018-02-13 20:00:41 C 14 46 36.01 -01 47 38.9 – r P93
2018-02-13 20:02:25 C 14 46 39.09 -01 47 08.3 – r P93
2018-02-14 01:22:28 C 14 56 31.45 -00 15 16.1 – U J95
2018-02-14 01:24:19 C 14 56 34.78 -00 14 44.0 – U J95
2018-02-14 01:26:12 C 14 56 38.18 -00 14 11.1 – U J95
2018-02-15 12:33:33 S 16 00 39.245 +09 47 48.08 – L C51
2018-02-16 04:35:59 C 16 28 31.64 +13 43 48.2 – U J95
2018-02-16 04:37:46 C 16 28 34.61 +13 44 13.5 – U J95
2018-02-16 04:39:33 C 16 28 37.50 +13 44 37.8 – U J95
2018-02-18 12:42:09 C 17 48 02.10 +23 14 02.3 – U I52
2018-02-18 12:42:57 C 17 48 02.96 +23 14 07.9 – U I52
2018-02-18 12:43:44 C 17 48 03.92 +23 14 13.8 – U I52