2019 XW2

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5459078487 ± 6.27e-08
Semi-major axis (a)2.0346581405 AU ± 2.48e-08
Inclination (i)6.45430269° ± 1.08e-05
Long. of Asc. Node (Ω)320.34050467° ± 6.60e-05
Arg. of Perihelion (ω)68.19310550° ± 6.79e-05
Mean Anomaly (M)31.96985087° ± 1.46e-05
Mean Motion (n)0.3396058015°/day ± 6.20e-09
Perihelion dist (q)0.92392229 AU ± 1.28e-07
Aphelion dist (Q)3.14539399 AU ± 1.33e-07
Orbital Period2.90226574 yr ± 5.30e-08
Physical Parameters
H (abs. magnitude)19.85
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.684″
Uncertainty0
Orbit TypeApollo
MOID0.049505 AU
Observations Used733
Oppositions6
Arc Total2017-2026
First Observation Used2017-02-20
Last Observation Used2026-01-11
Observations (1152)
Date Type RA Dec Mag Band Observatory
2020-01-19 18:44:23 S 06 46 03.727 +33 10 49.51 V C57
2020-01-19 18:44:23 s 1 -181653.90 6 +54785.994 9070.0 C57
2020-01-19 19:14:23 S 06 46 03.989 +33 10 14.77 V C57
2020-01-19 19:14:23 s 1 -180418.44 3 +52186.147 40.0 C57
2020-01-20 06:31:37 C 06 46 42.99 +32 55 03.9 V G96
2020-01-20 06:39:45 C 06 46 42.85 +32 54 55.8 V G96
2020-01-20 06:49:42 C 06 46 42.68 +32 54 44.7 V G96
2020-01-20 06:57:50 C 06 46 42.52 +32 54 38.3 V G96
2020-01-30 09:41:43 C 06 47 02.750 +29 31 54.14 V T12
2020-01-30 09:42:38 C 06 47 02.759 +29 31 53.48 V T12
2020-02-02 03:57:06 C 06 47 55.17 +28 47 03.0 V I52
2020-02-02 04:18:32 C 06 47 55.40 +28 46 50.1 V I52
2020-02-02 04:27:59 C 06 47 55.50 +28 46 43.5 V I52
2020-02-03 03:36:05 C 06 48 17.87 +28 31 58.3 V G96
2020-02-03 03:42:12 C 06 48 17.94 +28 31 54.3 V G96
2020-02-03 03:48:18 C 06 48 18.02 +28 31 50.7 V G96
2020-02-03 03:54:25 C 06 48 18.08 +28 31 46.7 V G96
2020-02-16 05:47:21 C 06 56 14.01 +25 47 35.3 V I52
2020-02-16 05:54:03 C 06 56 14.24 +25 47 32.5 V I52
2020-02-16 06:01:53 C 06 56 14.45 +25 47 28.8 V I52
2020-02-16 06:17:24 C 06 56 14.89 +25 47 22.1 V I52
2020-03-24 07:02:47 C 07 37 41.095 +21 03 20.26 V F51
2020-03-24 07:39:05 C 07 37 43.054 +21 03 10.86 V F51
2020-03-24 07:57:14 C 07 37 44.043 +21 03 05.89 V F51
2022-05-28 08:16:16 C 21 41 58.64 -20 03 58.3 V 807
2022-05-28 08:28:14 C 21 41 59.68 -20 03 52.8 V 807
2022-05-28 08:40:11 C 21 42 00.77 -20 03 47.1 V 807
2022-07-24 19:00:30 C 00 42 29.42 +03 55 19.4 V D29
2022-07-24 19:25:57 C 00 42 34.84 +03 56 14.3 V D29
2022-08-08 13:25:02 C 02 17 56.422 +18 38 25.42 U F52
2022-08-08 13:43:24 C 02 18 02.136 +18 39 13.51 U F52
2022-08-08 14:01:42 C 02 18 07.871 +18 40 01.68 U F52
2022-08-09 01:46:03 C 02 21 55.339 +19 10 25.82 V A17
2022-08-09 02:03:02 C 02 22 00.770 +19 11 10.46 V A17
2022-08-09 02:20:00 C 02 22 06.211 +19 11 54.82 V A17
2022-08-15 17:14:32 S 03 16 40.183 +25 40 36.37 L C51
2022-08-15 23:30:04 S 03 18 55.270 +25 54 25.31 L C51
2022-12-26 11:21:30 C 10 44 48.174 +12 45 13.39 V G96
2022-12-26 11:28:56 C 10 44 47.958 +12 45 12.35 V G96
2022-12-26 11:36:22 C 10 44 47.713 +12 45 12.53 V G96
2022-12-26 11:43:48 C 10 44 47.486 +12 45 11.56 V G96
2023-01-29 20:10:01 C 09 55 05.53 +13 41 59.7 V D29
2023-01-29 20:30:22 C 09 55 03.85 +13 42 03.3 V D29
2023-01-29 20:50:44 C 09 55 02.13 +13 42 07.2 V D29
2023-02-12 06:12:56 C 09 29 44.160 +14 28 39.14 V G96
2023-02-12 06:20:15 C 09 29 43.620 +14 28 40.15 V G96
2023-02-12 06:27:34 C 09 29 43.091 +14 28 41.45 V G96
2023-02-12 06:34:53 C 09 29 42.511 +14 28 42.64 V G96
2025-12-22 21:34:24 C 11 25 44.051 +04 28 43.22 W O18
2025-12-22 23:09:37 C 11 25 45.130 +04 28 20.49 W O18