2022 KN1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3566995661 ± 3.23e-04
Semi-major axis (a)1.3251558133 AU ± 5.39e-04
Inclination (i)2.34638958° ± 2.04e-03
Long. of Asc. Node (Ω)57.60045719° ± 6.56e-04
Arg. of Perihelion (ω)107.22375092° ± 1.15e-02
Mean Anomaly (M)145.57331527° ± 5.45e-01
Mean Motion (n)0.6461180252°/day ± 3.94e-04
Perihelion dist (q)0.85247331 AU ± 5.51e-04
Aphelion dist (Q)1.79783832 AU ± 8.47e-04
Orbital Period1.52545858 yr ± 9.30e-04
Physical Parameters
H (abs. magnitude)28.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.229″
Uncertainty3
Orbit TypeApollo
MOID0.004715 AU
Observations Used11
Oppositions1
Arc Total2022-2022
First Observation Used2022-05-21
Last Observation Used2022-05-23
Observations (11)
Date Type RA Dec Mag Band Observatory
2022-05-21 09:09:55 C 15 13 08.093 -20 00 40.05 V F52
2022-05-21 09:25:38 C 15 13 10.990 -20 01 22.54 U F52
2022-05-21 09:41:22 C 15 13 13.883 -20 02 04.52 U F52
2022-05-21 09:57:03 C 15 13 16.780 -20 02 46.87 U F52
2022-05-21 12:25:38 C 15 13 44.319 -20 09 01.47 V F52
2022-05-21 12:26:32 C 15 13 44.500 -20 09 03.71 V F52
2022-05-22 03:55:29 C 15 17 15.61 -20 44 07.8 V 807
2022-05-22 04:13:27 C 15 17 18.42 -20 44 48.1 V 807
2022-05-22 04:31:26 C 15 17 21.23 -20 45 27.7 V 807
2022-05-23 07:57:41 C 15 22 19.95 -21 42 02.5 V 695
2022-05-23 08:08:03 C 15 22 21.21 -21 42 20.1 V 695