2019 JW2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1880346345 ± 4.21e-08
Semi-major axis (a)1.3531221534 AU ± 1.49e-08
Inclination (i)15.41770632° ± 5.22e-06
Long. of Asc. Node (Ω)128.00262864° ± 1.09e-05
Arg. of Perihelion (ω)162.94197110° ± 1.85e-05
Mean Anomaly (M)8.28622645° ± 3.31e-05
Mean Motion (n)0.6261909253°/day ± 1.03e-08
Perihelion dist (q)1.09868832 AU ± 5.82e-08
Aphelion dist (Q)1.60755598 AU ± 5.96e-08
Orbital Period1.57400282 yr ± 2.59e-08
Physical Parameters
H (abs. magnitude)21.82
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.202″
Uncertainty0
Orbit TypeAmor
MOID0.088044 AU
Observations Used132
Oppositions2
Arc Total2016-2022
First Observation Used2016-11-06
Last Observation Used2022-03-10
Observations (135)
Date Type RA Dec Mag Band Observatory
2016-11-06 12:37:12 C 04 55 27.783 -18 32 02.86 V F51
2016-11-06 13:08:53 C 04 55 25.666 -18 32 09.16 V F51
2019-04-08 15:14:22 C 15 43 33.831 +33 31 21.41 V F51
2019-04-25 11:11:52 C 15 49 41.794 +41 38 38.85 V F51
2019-05-06 08:17:57 C 15 46 42.68 +45 20 35.6 V G96
2019-05-06 08:26:13 C 15 46 42.43 +45 20 41.9 V G96
2019-05-06 08:34:25 C 15 46 42.16 +45 20 46.9 V G96
2019-05-06 08:42:11 C 15 46 42.01 +45 20 51.7 V G96
2019-05-06 10:06:40 C 15 46 39.55 +45 21 46.5 V V06
2019-05-06 10:11:14 C 15 46 39.45 +45 21 49.5 V V06
2019-05-06 10:15:48 C 15 46 39.33 +45 21 52.1 V V06
2019-05-06 10:20:21 C 15 46 39.18 +45 21 55.0 V V06
2019-05-06 10:33:54 C 15 46 38.82 +45 22 03.3 V V06
2019-05-06 10:38:28 C 15 46 38.69 +45 22 06.3 V V06
2019-05-06 10:43:01 C 15 46 38.56 +45 22 09.3 V V06
2019-05-06 10:47:36 C 15 46 38.43 +45 22 12.4 V V06
2019-05-07 05:16:47 C 15 46 17.22 +45 34 09.9 V V06
2019-05-07 05:24:21 C 15 46 17.07 +45 34 14.5 V V06
2019-05-07 05:31:54 C 15 46 16.85 +45 34 19.7 V V06
2019-05-07 05:41:33 C 15 46 15.87 +45 34 26.5 u H21
2019-05-07 05:57:02 C 15 46 15.36 +45 34 36.5 u H21
2019-05-07 06:14:12 C 15 46 14.90 +45 34 47.7 u H21
2019-05-08 11:09:17 C 15 45 33.62 +45 52 23.1 V V06
2019-05-08 11:12:43 C 15 45 33.54 +45 52 25.0 V V06
2019-05-08 11:16:09 C 15 45 33.42 +45 52 26.5 V V06
2019-05-08 11:19:34 C 15 45 33.31 +45 52 28.9 V V06
2019-05-21 11:16:05 C 15 36 18.767 +47 36 10.40 U F51
2019-05-21 11:42:29 C 15 36 17.610 +47 36 11.53 U F51
2019-05-21 11:55:40 C 15 36 17.053 +47 36 11.98 U F51
2019-05-24 09:43:50 C 15 33 57.923 +47 36 44.61 V F52
2019-05-24 10:18:59 C 15 33 56.337 +47 36 42.51 V F52
2019-05-24 10:36:40 C 15 33 55.564 +47 36 41.33 V F52
2019-05-25 07:32:06 C 15 33 13.49 +47 35 02.7 V G96
2019-05-25 07:39:30 C 15 33 13.26 +47 35 02.0 V G96
2019-05-25 07:46:53 C 15 33 12.81 +47 35 00.4 V G96
2019-05-25 07:54:17 C 15 33 12.55 +47 35 00.3 V G96
2019-05-25 08:56:46 C 15 33 09.88 +47 34 51.4 V I52
2019-05-25 09:06:03 C 15 33 09.67 +47 34 50.5 V I52
2019-05-25 09:15:13 C 15 33 09.15 +47 34 49.6 V I52
2019-05-27 11:35:19 C 15 31 29.006 +47 27 46.84 V F51
2019-05-27 11:46:34 C 15 31 28.529 +47 27 44.34 V F51
2019-05-27 11:57:47 C 15 31 28.073 +47 27 41.75 V F51
2019-05-27 12:09:02 C 15 31 27.596 +47 27 39.04 V F51
2019-05-30 08:44:44 C 15 29 15.18 +47 10 15.7 V I52
2019-05-30 08:49:31 C 15 29 15.00 +47 10 13.8 V I52
2019-05-30 08:56:30 C 15 29 14.78 +47 10 12.1 V I52
2019-05-30 08:59:55 C 15 29 14.61 +47 10 10.5 V V06
2019-05-30 09:03:50 C 15 29 14.45 +47 10 09.6 V I52
2019-05-30 09:05:20 C 15 29 14.40 +47 10 08.7 V V06
2019-05-30 09:10:45 C 15 29 14.19 +47 10 06.3 V V06