2019 KG4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5769226372 ± 1.20e-07
Semi-major axis (a)2.6340944083 AU ± 3.11e-07
Inclination (i)23.53063494° ± 1.66e-05
Long. of Asc. Node (Ω)232.19208539° ± 1.69e-05
Arg. of Perihelion (ω)99.92465145° ± 6.24e-05
Mean Anomaly (M)171.38803230° ± 1.07e-04
Mean Motion (n)0.2305500770°/day ± 4.08e-08
Perihelion dist (q)1.11442572 AU ± 3.43e-07
Aphelion dist (Q)4.15376310 AU ± 5.84e-07
Orbital Period4.27510715 yr ± 7.57e-07
Physical Parameters
H (abs. magnitude)19.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.327″
Uncertainty0
Orbit TypeAmor
MOID0.358112 AU
Observations Used72
Oppositions3
Arc Total2019-2023
First Observation Used2019-05-30
Last Observation Used2023-04-28
Observations (75)
Date Type RA Dec Mag Band Observatory
2019-10-27 10:54:11 C 04 40 35.20 +26 16 17.4 q H36
2019-11-02 09:57:03 C 04 31 54.390 +22 54 23.95 U F51
2019-11-02 10:32:07 C 04 31 52.029 +22 53 34.95 U F51
2019-11-02 10:49:42 C 04 31 50.849 +22 53 10.38 U F51
2019-11-05 09:45:52 C 04 27 14.71 +21 13 52.6 V G96
2019-11-05 09:53:14 C 04 27 14.20 +21 13 42.2 V G96
2019-11-05 10:00:36 C 04 27 13.67 +21 13 32.1 V G96
2019-11-05 10:07:58 C 04 27 13.17 +21 13 21.6 V G96
2019-11-18 11:10:07 C 04 06 52.65 +14 27 53.0 o 691
2019-11-18 11:24:00 C 04 06 51.80 +14 27 37.5 o 691
2019-11-24 07:40:58 C 03 58 40.43 +11 54 26.7 V G96
2019-11-24 07:48:20 C 03 58 40.02 +11 54 19.1 V G96
2019-11-24 07:55:42 C 03 58 39.62 +11 54 11.8 V G96
2019-11-24 08:03:05 C 03 58 39.20 +11 54 04.4 V G96
2019-11-27 07:21:00 C 03 54 53.611 +10 44 51.30 U F51
2019-11-27 07:40:28 C 03 54 52.579 +10 44 33.36 U F51
2023-04-24 06:31:02 C 14 27 26.72 -25 18 48.2 u 807
2023-04-24 06:43:01 C 14 27 26.12 -25 18 41.5 u 807
2023-04-24 06:55:00 C 14 27 25.53 -25 18 35.3 u 807
2023-04-24 10:45:54 C 14 27 14.683 -25 16 33.58 V F52
2023-04-24 11:00:28 C 14 27 13.953 -25 16 25.67 V F52
2023-04-24 11:29:33 C 14 27 12.456 -25 16 09.19 V F52
2023-04-28 02:54:26 C 14 22 55.03 -24 25 19.6 V 807
2023-04-28 03:10:24 C 14 22 54.19 -24 25 09.9 V 807
2023-04-28 03:26:23 C 14 22 53.35 -24 25 00.2 V 807