2019 KW3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2795446343 ± 4.18e-08
Semi-major axis (a)1.4411278493 AU ± 1.07e-08
Inclination (i)11.28851903° ± 7.48e-06
Long. of Asc. Node (Ω)256.95226667° ± 5.60e-06
Arg. of Perihelion (ω)300.44860703° ± 1.94e-05
Mean Anomaly (M)296.43910239° ± 1.96e-05
Mean Motion (n)0.5697161226°/day ± 6.35e-09
Perihelion dist (q)1.03826829 AU ± 6.07e-08
Aphelion dist (Q)1.84398741 AU ± 6.17e-08
Orbital Period1.73003053 yr ± 1.93e-08
Physical Parameters
H (abs. magnitude)21.86
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.268″
Uncertainty0
Orbit TypeAmor
MOID0.106988 AU
Observations Used113
Oppositions3
Arc Total2018-2026
First Observation Used2018-12-14
Last Observation Used2026-05-14
Observations (127)
Date Type RA Dec Mag Band Observatory
2018-12-14 12:21:20 C 08 32 56.039 +07 39 20.86 V F51
2018-12-14 12:37:35 C 08 32 56.289 +07 39 01.35 V F51
2018-12-14 12:53:52 C 08 32 56.503 +07 38 42.36 V F51
2018-12-14 13:10:08 C 08 32 56.754 +07 38 22.44 V F51
2019-01-05 11:33:01 C 08 30 52.479 -05 14 04.03 V F51
2019-01-05 11:49:14 C 08 30 51.921 -05 14 32.03 V F51
2019-01-05 11:51:06 C 08 30 51.862 -05 14 35.36 V F51
2019-05-01 05:44:32 S 09 00 42.833 -62 39 44.42 V C57
2019-05-01 05:44:32 s 1 -125987.16 0 +363872.61 4090.0 C57
2019-05-01 06:44:32 S 09 01 06.000 -62 40 40.48 V C57
2019-05-01 06:44:32 s 1 -127812.87 5 +362505.01 7030.0 C57
2019-05-01 11:14:32 S 09 02 46.680 -62 45 22.64 V C57
2019-05-01 11:14:32 s 1 -135883.09 7 +355942.01 6150.0 C57
2019-05-01 12:14:32 S 09 03 10.258 -62 46 12.47 V C57
2019-05-01 12:14:32 s 1 -137642.78 1 +354392.43 1930.0 C57
2019-05-01 13:14:32 S 09 03 32.383 -62 47 19.64 V C57
2019-05-01 13:14:32 s 1 -139389.70 2 +352809.60 1640.0 C57
2019-05-01 15:44:32 S 09 04 26.995 -62 49 42.20 V C57
2019-05-01 15:44:32 s 1 -143699.56 7 +348706.66 5660.0 C57
2019-05-30 07:28:03 C 14 53 23.200 -37 01 15.34 V F51
2019-05-30 07:57:52 C 14 53 29.915 -36 59 06.99 V F51
2019-05-30 09:09:30 C 14 53 45.95 -36 53 56.2 V T05
2019-05-30 09:13:28 C 14 53 46.81 -36 53 38.8 V T05
2019-05-30 09:22:03 C 14 53 48.81 -36 53 00.8 V T05
2019-05-30 09:36:32 C 14 53 52.02 -36 51 57.4 V T05
2019-05-30 13:56:07 C 14 54 55.10 -36 32 10.8 q E23
2019-05-30 14:32:07 C 14 55 03.14 -36 29 31.7 q E23
2019-05-30 14:41:07 C 14 55 05.22 -36 28 52.2 q E23
2019-05-31 03:21:16 C 14 58 10.03 -35 34 22.9 q I47
2019-05-31 03:26:03 C 14 58 11.13 -35 34 02.5 q I47
2019-05-31 03:30:50 C 14 58 12.20 -35 33 41.7 q I47
2019-05-31 08:32:59 C 14 59 23.793 -35 13 11.25 U F51
2019-05-31 08:46:12 C 14 59 26.544 -35 12 15.08 U F51
2019-05-31 08:59:21 C 14 59 29.274 -35 11 19.16 U F51
2019-05-31 09:12:29 C 14 59 32.009 -35 10 22.99 U F51
2019-06-01 05:20:11 C 15 04 05.12 -33 45 43.7 V I52
2019-06-01 05:20:37 C 15 04 05.19 -33 45 41.9 V I52
2019-06-01 05:21:03 C 15 04 05.30 -33 45 39.9 V I52
2019-06-01 05:22:54 C 15 04 05.66 -33 45 32.8 V I52
2019-06-01 08:44:04 C 15 04 49.02 -33 31 28.5 V T08
2019-06-01 08:48:44 C 15 04 49.94 -33 31 09.6 V T08
2019-06-01 08:56:03 C 15 04 51.35 -33 30 39.2 V T08
2019-06-01 09:10:01 C 15 04 54.11 -33 29 40.7 V T08
2019-06-01 14:20:39 C 15 05 57.68 -33 07 00.8 q E94
2019-06-01 14:34:26 C 15 06 00.56 -33 06 02.6 q E94
2019-06-01 15:01:06 C 15 06 05.90 -33 04 09.3 q E94
2019-06-01 15:14:16 C 15 06 08.66 -33 03 15.1 q E94
2019-06-02 08:29:53 C 15 09 48.698 -31 54 20.73 U F51
2019-06-02 08:44:51 C 15 09 51.402 -31 53 20.62 U F51
2019-06-02 08:59:45 C 15 09 54.098 -31 52 20.66 U F51