2019 KE3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4111036338 ± 8.80e-06
Semi-major axis (a)1.6739304505 AU ± 2.42e-05
Inclination (i)19.86839005° ± 2.79e-04
Long. of Asc. Node (Ω)98.33034302° ± 1.16e-04
Arg. of Perihelion (ω)214.46754973° ± 4.53e-05
Mean Anomaly (M)325.54141589° ± 2.27e-02
Mean Motion (n)0.4550992938°/day ± 9.88e-06
Perihelion dist (q)0.98577156 AU ± 2.05e-05
Aphelion dist (Q)2.36208934 AU ± 3.72e-05
Orbital Period2.16573899 yr ± 4.70e-05
Physical Parameters
H (abs. magnitude)22.42
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.389″
Uncertainty2
Orbit TypeApollo
MOID0.018605 AU
Observations Used73
Oppositions1
Arc Total2019-2019
First Observation Used2019-05-29
Last Observation Used2019-09-29
Observations (78)
Date Type RA Dec Mag Band Observatory
2019-06-29 08:25:21 C 14 04 30.488 +10 42 41.68 U F52
2019-06-29 08:26:19 C 14 04 30.318 +10 42 37.47 U F52
2019-06-29 08:41:20 C 14 04 27.445 +10 41 33.62 U F52
2019-06-29 20:45:40 C 14 02 18.10 +09 49 10.6 o K88
2019-06-29 20:55:42 C 14 02 16.15 +09 48 26.3 o K88
2019-06-29 21:10:26 C 14 02 13.50 +09 47 23.2 V L01
2019-06-29 21:13:15 C 14 02 12.99 +09 47 11.0 V L01
2019-06-29 21:16:04 C 14 02 12.45 +09 46 58.7 V L01
2019-06-29 21:19:28 C 14 02 11.77 +09 46 43.9 V L01
2019-06-29 21:56:26 C 14 02 04.86 +09 44 03.8 q 104
2019-06-29 22:12:31 C 14 02 01.79 +09 42 52.9 q 104
2019-06-29 22:28:36 C 14 01 58.76 +09 41 41.7 q 104
2019-06-30 03:18:01 C 14 01 07.45 +09 20 33.3 q 734
2019-06-30 03:32:25 C 14 01 04.57 +09 19 28.1 q 734
2019-06-30 03:45:45 C 14 01 01.96 +09 18 28.7 q 734
2019-06-30 06:59:29 C 14 00 27.075 +09 04 23.49 U F52
2019-06-30 07:17:26 C 14 00 23.535 +09 03 02.91 U F52
2019-06-30 07:35:30 C 14 00 19.962 +09 01 41.87 U F52
2019-07-03 05:28:29 C 13 47 01.12 +03 24 01.3 V I52
2019-07-03 06:22:37 C 13 46 49.91 +03 19 20.3 V I52
2019-07-03 06:24:25 C 13 46 49.51 +03 19 10.6 V I52
2019-07-03 06:26:13 C 13 46 49.17 +03 19 01.8 V I52
2019-07-08 04:49:48 C 13 21 26.06 -08 02 18.0 V I52
2019-07-08 04:51:32 C 13 21 25.67 -08 02 28.7 V I52
2019-07-08 04:53:16 C 13 21 25.20 -08 02 39.7 V I52
2019-09-29 08:13:45 C 05 06 14.94 -52 13 50.8 V 807
2019-09-29 08:39:58 C 05 06 11.67 -52 13 37.2 V 807
2019-09-29 09:05:45 C 05 06 08.41 -52 13 23.6 V 807