2025 KQ4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4093218504 ± 8.52e-05
Semi-major axis (a)1.4954124516 AU ± 1.96e-04
Inclination (i)4.87884495° ± 6.10e-04
Long. of Asc. Node (Ω)64.90283886° ± 2.42e-05
Arg. of Perihelion (ω)235.92564661° ± 1.81e-03
Mean Anomaly (M)72.86644424° ± 1.26e-02
Mean Motion (n)0.5389776884°/day ± 1.06e-04
Perihelion dist (q)0.88330746 AU ± 1.72e-04
Aphelion dist (Q)2.10751744 AU ± 3.04e-04
Orbital Period1.82869589 yr ± 3.60e-04
Physical Parameters
H (abs. magnitude)29.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.219″
Uncertainty2
Orbit TypeApollo
MOID0.000342 AU
Observations Used9
Oppositions1
Arc Total2025-2025
First Observation Used2025-05-25
Last Observation Used2025-05-25
Observations (9)
Date Type RA Dec Mag Band Observatory
2025-05-25 10:17:01 C 16 04 17.442 -03 33 07.89 V F51
2025-05-25 10:33:31 C 16 05 14.458 -03 35 32.58 V F51
2025-05-25 10:49:58 C 16 06 13.286 -03 38 00.83 V F51
2025-05-25 11:07:08 C 16 07 17.119 -03 40 40.07 V F51
2025-05-25 17:36:50 C 16 55 15.996 -04 32 29.90 V P07
2025-05-25 19:05:10 C 17 14 50.695 -05 03 36.50 V P07
2025-05-25 19:05:20 C 17 14 53.093 -05 03 40.10 V P07
2025-05-25 20:23:29 C 17 38 30.660 -05 36 57.10 V P07
2025-05-25 21:46:49 C 18 13 19.553 -06 17 42.97 V P07