2025 WZ19

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8307092217 ± 5.84e-05
Semi-major axis (a)1.3178135096 AU ± 3.60e-04
Inclination (i)42.36273880° ± 1.59e-02
Long. of Asc. Node (Ω)54.04798909° ± 9.33e-03
Arg. of Perihelion (ω)174.59614738° ± 7.90e-03
Mean Anomaly (M)305.88131885° ± 2.33e-02
Mean Motion (n)0.6515253873°/day ± 2.67e-04
Perihelion dist (q)0.22309367 AU ± 9.82e-05
Aphelion dist (Q)2.41253334 AU ± 6.64e-04
Orbital Period1.51279797 yr ± 6.21e-04
Physical Parameters
H (abs. magnitude)20.81
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.339″
Uncertainty2
Orbit TypeApollo
MOID0.428816 AU
Observations Used26
Oppositions1
Arc Total2025-2025
First Observation Used2025-11-26
Last Observation Used2025-12-20
Observations (27)
Date Type RA Dec Mag Band Observatory
2025-11-26 13:46:23 C 06 07 23.292 +65 23 38.43 X F52
2025-11-26 14:06:02 C 06 07 18.607 +65 24 36.16 X F52
2025-11-26 14:44:58 C 06 07 09.314 +65 26 32.23 X F52
2025-11-27 06:27:22 C 06 03 22.133 +66 14 01.03 V I52
2025-11-27 06:30:26 C 06 03 21.262 +66 14 10.39 V I52
2025-11-27 06:33:31 C 06 03 20.470 +66 14 19.39 V I52
2025-11-29 04:58:04 C 05 49 33.110 +68 37 12.60 V 291
2025-11-29 05:05:33 C 05 49 30.540 +68 37 36.30 V 291
2025-11-29 05:13:04 C 05 49 27.820 +68 37 59.40 V 291
2025-11-29 06:57:06 C 05 48 50.879 +68 43 26.65 V I52
2025-11-29 07:01:33 C 05 48 49.338 +68 43 41.12 V I52
2025-11-29 07:06:00 C 05 48 47.840 +68 43 54.26 V I52
2025-11-29 07:10:27 C 05 48 46.235 +68 44 09.13 V I52
2025-12-02 03:28:33 C 05 18 31.180 +72 15 30.60 V 291
2025-12-02 03:40:43 C 05 18 24.200 +72 16 08.20 V 291
2025-12-02 03:53:00 C 05 18 17.210 +72 16 46.30 V 291
2025-12-03 03:59:06 C 05 03 36.455 +73 28 52.47 W H01
2025-12-03 04:10:08 C 05 03 28.966 +73 29 25.05 W H01
2025-12-03 04:31:59 C 05 03 14.333 +73 30 30.29 W H01
2025-12-09 22:22:51 C 01 57 14.083 +78 19 35.11 X M57
2025-12-09 22:31:10 C 01 57 01.015 +78 19 33.46 X M57
2025-12-09 22:47:49 C 01 56 34.927 +78 19 30.32 X M57
2025-12-16 02:24:52 C 22 58 32.531 +72 57 16.74 V I52
2025-12-16 02:29:46 C 22 58 28.772 +72 56 58.78 V I52
2025-12-16 02:34:41 C 22 58 24.980 +72 56 40.00 V I52
2025-12-20 03:50:53 C 22 04 50.354 +66 29 10.57 V I52
2025-12-20 04:02:01 C 22 04 45.847 +66 28 21.61 V I52