417419 (2006 KL21)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1274263068 ± 2.96e-08
Semi-major axis (a)1.1990589810 AU ± 1.97e-09
Inclination (i)9.35549549° ± 3.63e-06
Long. of Asc. Node (Ω)117.18924704° ± 1.05e-05
Arg. of Perihelion (ω)214.22052578° ± 1.42e-05
Mean Anomaly (M)222.18677468° ± 1.53e-05
Mean Motion (n)0.7506741428°/day ± 1.85e-09
Perihelion dist (q)1.04626732 AU ± 3.55e-08
Aphelion dist (Q)1.35185064 AU ± 3.55e-08
Orbital Period1.31298819 yr ± 3.23e-09
Physical Parameters
H (abs. magnitude)20.92
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.380″
Uncertainty0
Orbit TypeAmor
MOID0.046527 AU
Observations Used209
Oppositions4
Arc Total2006-2023
First Observation Used2006-05-23
Last Observation Used2023-04-25
Observations (217)
Date Type RA Dec Mag Band Observatory
2019-02-08 06:49:13 C 09 16 08.95 +28 24 59.8 V 703
2019-02-08 06:56:45 C 09 16 08.26 +28 25 08.3 V 703
2019-02-08 07:04:18 C 09 16 07.61 +28 25 16.9 V 703
2023-02-12 12:46:35 C 12 16 10.103 +17 28 32.66 V V00
2023-02-12 12:53:46 C 12 16 10.016 +17 28 41.20 V V00
2023-02-12 13:00:55 C 12 16 09.916 +17 28 49.51 V V00
2023-02-12 13:08:04 C 12 16 09.815 +17 28 57.76 V V00
2023-02-19 18:11:38 C 12 12 48.24 +21 05 51.2 V D29
2023-02-19 18:32:00 C 12 12 47.51 +21 06 18.0 V D29
2023-02-19 18:52:22 C 12 12 46.80 +21 06 44.4 V D29
2023-04-11 05:13:00 C 11 00 42.048 +35 31 47.21 V G96
2023-04-11 05:21:08 C 11 00 41.760 +35 31 45.48 V G96
2023-04-11 05:29:17 C 11 00 41.447 +35 31 44.00 V G96
2023-04-11 05:37:25 C 11 00 41.130 +35 31 41.77 V G96
2023-04-25 04:50:35 C 10 57 43.618 +33 27 12.71 V G96
2023-04-25 04:58:00 C 10 57 43.664 +33 27 08.64 V G96
2023-04-25 05:05:25 C 10 57 43.697 +33 27 05.04 V G96