2025 QK2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4286945988 ± 1.96e-05
Semi-major axis (a)2.1239106930 AU ± 8.71e-05
Inclination (i)4.38534498° ± 1.49e-04
Long. of Asc. Node (Ω)181.56151565° ± 3.98e-04
Arg. of Perihelion (ω)119.46769615° ± 7.84e-04
Mean Anomaly (M)37.49867626° ± 2.46e-03
Mean Motion (n)0.3184255437°/day ± 1.96e-05
Perihelion dist (q)1.21340165 AU ± 6.48e-05
Aphelion dist (Q)3.03441974 AU ± 1.31e-04
Orbital Period3.09531161 yr ± 1.90e-04
Physical Parameters
H (abs. magnitude)21.81
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.190″
Uncertainty1
Orbit TypeAmor
MOID0.209256 AU
Observations Used59
Oppositions1
Arc Total2025-2025
First Observation Used2025-08-20
Last Observation Used2025-10-14
Observations (66)
Date Type RA Dec Mag Band Observatory
2025-09-12 00:24:57 C 21 09 25.350 -10 12 45.20 V 807
2025-09-12 00:35:26 C 21 09 26.290 -10 12 48.80 V 807
2025-09-12 00:45:55 C 21 09 27.220 -10 12 52.20 V 807
2025-09-16 06:15:11 C 21 19 01.894 -10 41 41.11 X F52
2025-09-16 06:31:35 C 21 19 03.305 -10 41 45.20 X F52
2025-09-16 06:47:59 C 21 19 04.754 -10 41 49.32 X F52
2025-09-16 07:04:22 C 21 19 06.163 -10 41 53.40 X F52
2025-09-24 00:03:42 C 21 35 58.890 -11 14 33.70 V 807
2025-09-24 00:08:56 C 21 35 59.310 -11 14 35.00 V 807
2025-09-24 00:24:40 C 21 36 00.680 -11 14 36.40 V 807
2025-09-24 00:29:54 C 21 36 01.110 -11 14 36.70 V 807
2025-09-25 04:11:36 C 21 38 28.860 -11 17 52.60 V 691
2025-09-25 04:21:31 C 21 38 29.670 -11 17 53.50 V 691
2025-09-25 04:31:26 C 21 38 30.530 -11 17 54.20 V 691
2025-10-14 00:46:22 C 22 16 55.460 -11 00 56.10 V 807
2025-10-14 01:25:40 C 22 16 58.480 -11 00 50.70 V 807