2018 QT1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5952109054 ± 6.76e-08
Semi-major axis (a)0.6586757917 AU ± 1.95e-09
Inclination (i)7.93572405° ± 1.47e-05
Long. of Asc. Node (Ω)193.91209168° ± 3.76e-05
Arg. of Perihelion (ω)330.63853555° ± 3.41e-05
Mean Anomaly (M)335.37890656° ± 1.96e-05
Mean Motion (n)1.8437614188°/day ± 8.18e-09
Perihelion dist (q)0.26662478 AU ± 4.45e-08
Aphelion dist (Q)1.05072681 AU ± 4.46e-08
Orbital Period0.53457366 yr ± 2.37e-09
Physical Parameters
H (abs. magnitude)22.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.246″
Uncertainty0
Orbit TypeAten
MOID0.033693 AU
Observations Used93
Oppositions6
Arc Total2018-2025
First Observation Used2018-08-30
Last Observation Used2025-09-23
Observations (173)
Date Type RA Dec Mag Band Observatory
2025-09-21 03:13:23 B 19 56 09.816 +83 16 53.62 X H89
2025-09-21 04:24:59 B 19 41 50.871 +83 02 51.00 X H89
2025-09-21 18:40:46 B 17 51 38.47 +78 48 38.2 X L76
2025-09-21 18:43:17 B 17 51 25.85 +78 47 40.8 X L76
2025-09-21 18:45:49 B 17 51 13.27 +78 46 43.0 X L76
2025-09-21 18:48:20 B 17 51 00.57 +78 45 45.6 X L76
2025-09-21 18:50:51 B 17 50 47.96 +78 44 47.8 X L76
2025-09-21 18:53:21 B 17 50 35.38 +78 43 50.1 X L76
2025-09-21 18:55:53 B 17 50 22.78 +78 42 52.2 X L76
2025-09-21 18:58:24 B 17 50 10.31 +78 41 54.2 X L76
2025-09-21 19:00:55 B 17 49 57.87 +78 40 56.5 X L76
2025-09-21 20:09:16 C 17 44 42.30 +78 15 06.8 V M32
2025-09-21 20:15:43 C 17 44 12.70 +78 12 35.3 V M32
2025-09-21 20:22:29 C 17 43 41.92 +78 09 56.2 V M32
2025-09-21 20:29:00 C 17 43 12.47 +78 07 22.0 V M32
2025-09-21 20:35:47 C 17 42 41.97 +78 04 41.5 V M32
2025-09-22 18:05:44 C 16 45 51.85 +68 43 03.7 Z L04
2025-09-22 18:09:33 C 16 45 45.44 +68 41 12.7 Z L04
2025-09-22 18:13:22 C 16 45 39.10 +68 39 22.0 Z L04
2025-09-23 05:41:55 C 16 30 50.796 +63 04 35.33 V T08
2025-09-23 05:49:12 C 16 30 42.348 +63 00 53.64 V T08
2025-09-23 05:53:52 C 16 30 37.022 +62 58 30.94 V T08
2025-09-23 06:08:31 C 16 30 20.321 +62 50 59.28 V T08