2025 QT4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3181142991 ± 1.39e-04
Semi-major axis (a)1.5768752916 AU ± 3.64e-04
Inclination (i)11.60068962° ± 3.77e-03
Long. of Asc. Node (Ω)169.08146971° ± 2.32e-04
Arg. of Perihelion (ω)207.99349022° ± 1.77e-03
Mean Anomaly (M)20.47494202° ± 6.08e-03
Mean Motion (n)0.4977557136°/day ± 1.72e-04
Perihelion dist (q)1.07524871 AU ± 3.31e-04
Aphelion dist (Q)2.07850187 AU ± 5.27e-04
Orbital Period1.98014057 yr ± 6.85e-04
Physical Parameters
H (abs. magnitude)24.83
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.413″
Uncertainty1
Orbit TypeAmor
MOID0.089883 AU
Observations Used26
Oppositions1
Arc Total2025-2025
First Observation Used2025-08-22
Last Observation Used2025-09-29
Observations (27)
Date Type RA Dec Mag Band Observatory
2025-08-22 14:58:58 B 21 47 54.17 +15 27 03.4 X N94
2025-08-22 15:18:36 B 21 47 55.36 +15 26 40.6 X N94
2025-08-22 15:38:14 B 21 47 56.44 +15 26 17.5 X N94
2025-08-23 03:54:12 C 21 48 45.903 +15 11 15.76 W H01
2025-08-23 04:00:31 C 21 48 46.273 +15 11 08.24 W H01
2025-08-23 04:47:07 C 21 48 48.905 +15 10 11.06 W H01
2025-08-23 05:05:33 C 21 48 49.924 +15 09 47.81 W H01
2025-08-24 19:42:43 C 21 51 33.401 +14 17 18.78 X M57
2025-08-24 20:12:40 C 21 51 35.068 +14 16 24.70 X 033
2025-08-24 20:23:17 C 21 51 35.719 +14 16 09.80 X 033
2025-08-24 20:33:53 C 21 51 36.428 +14 15 55.10 X 033
2025-08-24 21:36:10 C 21 51 40.488 +14 14 37.18 X M57
2025-08-24 21:53:17 C 21 51 41.563 +14 14 12.37 X M57
2025-08-24 22:10:56 C 21 51 42.578 +14 13 46.78 X M57
2025-08-30 08:14:27 C 22 02 57.595 +10 19 57.75 X F52
2025-08-30 08:29:04 C 22 02 58.830 +10 19 26.94 X F52
2025-08-30 08:43:48 C 22 03 00.058 +10 18 55.24 X F52
2025-08-30 08:58:27 C 22 03 01.293 +10 18 23.45 X F52
2025-09-10 04:22:11 C 22 38 48.768 -02 59 28.90 V I52
2025-09-10 04:26:23 C 22 38 49.423 -02 59 45.67 V I52
2025-09-10 04:27:46 C 22 38 49.675 -02 59 51.29 V I52
2025-09-13 03:05:37 C 22 52 37.860 -08 01 36.59 q H36
2025-09-13 03:32:04 C 22 52 43.296 -08 03 38.02 q H36
2025-09-13 03:58:31 C 22 52 48.382 -08 05 38.00 q H36
2025-09-29 05:17:58 C 00 41 35.650 -36 50 09.50 V 807
2025-09-29 05:36:47 C 00 41 41.340 -36 51 11.10 V 807
2025-09-29 05:55:35 C 00 41 47.070 -36 52 12.90 V 807