2019 KJ4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2640066000
Semi-major axis (a)0.8209144000 AU
Inclination (i)0.18438000°
Long. of Asc. Node (Ω)356.85072000°
Arg. of Perihelion (ω)58.79213000°
Mean Anomaly (M)95.42875000°
Mean Motion (n)1.3251262600°/day
Perihelion dist (q)0.60418760 AU
Aphelion dist (Q)1.03764120 AU
Orbital Period0.74378400 yr
Physical Parameters
H (abs. magnitude)27.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.550″
Uncertainty6
Orbit TypeAten
MOID0.001830 AU
Observations Used30
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-06-08
Observations (30)
Date Type RA Dec Mag Band Observatory
2019-05-31 07:38:57 C 13 51 52.978 -23 03 16.08 V F51
2019-05-31 07:38:58 C 13 51 52.978 -23 03 15.99 U F51
2019-05-31 07:55:52 C 13 51 25.924 -23 00 57.81 V F51
2019-05-31 08:13:33 C 13 50 57.829 -22 58 32.34 U F51
2019-05-31 08:13:34 C 13 50 57.638 -22 58 31.51 V F51
2019-05-31 08:30:56 C 13 50 29.937 -22 56 06.69 V F51
2019-06-01 06:59:10 C 13 19 48.440 -19 45 55.98 V 568
2019-06-01 07:01:34 C 13 19 44.979 -19 45 35.33 V 568
2019-06-01 07:04:49 C 13 19 40.282 -19 45 07.27 V 568
2019-06-01 07:06:38 C 13 19 37.665 -19 44 51.63 V 568
2019-06-01 23:39:19 C 12 59 19.71 -17 15 42.7 u 807
2019-06-01 23:43:17 C 12 59 14.52 -17 15 09.5 u 807
2019-06-01 23:47:16 C 12 59 09.33 -17 14 36.4 u 807
2019-06-02 04:14:04 C 12 53 45.70 -16 44 32.9 V I52
2019-06-02 04:15:43 C 12 53 43.66 -16 44 18.6 V I52
2019-06-02 04:17:24 C 12 53 41.52 -16 44 04.8 V I52
2019-06-02 04:19:01 C 12 53 39.45 -16 43 50.6 V I52
2019-06-04 04:15:38 C 12 06 32.67 -10 26 19.6 V I52
2019-06-04 04:19:50 C 12 06 28.80 -10 25 49.9 V I52
2019-06-04 04:28:12 C 12 06 21.06 -10 24 49.3 V I52
2019-06-04 06:04:09 C 12 05 09.801 -10 12 25.19 V T12
2019-06-04 09:41:01 C 12 02 08.33 -09 40 01.9 V 474
2019-06-04 09:45:23 C 12 02 04.52 -09 39 31.2 V 474
2019-06-04 09:50:32 C 12 02 00.00 -09 38 55.0 V 474
2019-06-04 09:54:53 C 12 01 56.23 -09 38 25.0 V 474
2019-06-05 04:47:24 C 11 47 47.78 -07 42 51.8 V V06
2019-06-05 04:52:35 C 11 47 43.74 -07 42 19.0 V V06
2019-06-05 04:57:46 C 11 47 39.75 -07 41 46.9 V V06
2019-06-08 06:11:10 C 11 07 22.311 -01 31 50.64 V T12
2019-06-08 06:16:56 C 11 07 19.396 -01 31 27.40 V T12