2025 WP16

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4605094950 ± 7.80e-05
Semi-major axis (a)1.5255577941 AU ± 1.83e-04
Inclination (i)2.34412495° ± 3.51e-04
Long. of Asc. Node (Ω)251.15045687° ± 2.94e-05
Arg. of Perihelion (ω)241.62994085° ± 3.12e-04
Mean Anomaly (M)330.63763927° ± 6.23e-03
Mean Motion (n)0.5230814013°/day ± 9.41e-05
Perihelion dist (q)0.82302394 AU ± 1.55e-04
Aphelion dist (Q)2.22809164 AU ± 2.92e-04
Orbital Period1.88426941 yr ± 3.39e-04
Physical Parameters
H (abs. magnitude)28.89
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.281″
Uncertainty1
Orbit TypeApollo
MOID0.000066 AU
Observations Used22
Oppositions1
Arc Total2025-2025
First Observation Used2025-11-28
Last Observation Used2025-12-02
Observations (22)
Date Type RA Dec Mag Band Observatory
2025-11-28 07:31:26 C 03 51 32.610 +27 19 28.02 X F52
2025-11-28 08:03:07 C 03 51 36.428 +27 19 56.19 X F52
2025-11-28 08:19:00 C 03 51 38.295 +27 20 09.96 X F52
2025-11-28 11:43:18 C 03 52 02.109 +27 22 19.60 V F51
2025-11-28 11:44:14 C 03 52 02.210 +27 22 20.01 V F51
2025-11-28 12:36:05 C 03 52 08.948 +27 22 41.88 V T12
2025-11-28 12:41:27 C 03 52 09.680 +27 22 44.09 V T12
2025-11-30 08:33:53 C 04 07 43.880 +28 09 05.02 V F51
2025-11-30 08:35:04 C 04 07 44.369 +28 09 07.04 V F51
2025-12-01 02:05:53 C 04 21 14.540 +28 50 17.00 V 807
2025-12-01 02:32:15 C 04 21 37.800 +28 51 39.60 V 807
2025-12-01 02:45:26 C 04 21 49.420 +28 52 20.10 V 807
2025-12-01 06:41:48 C 04 26 03.937 +28 53 09.31 V I52
2025-12-01 06:43:06 C 04 26 05.266 +28 53 13.52 V I52
2025-12-01 06:43:29 C 04 26 05.680 +28 53 14.39 V I52
2025-12-01 06:43:53 C 04 26 06.076 +28 53 15.58 V I52
2025-12-02 10:57:20 C 05 45 43.142 +30 12 09.41 V U74
2025-12-02 11:02:03 C 05 46 11.563 +30 11 58.88 V U74
2025-12-02 22:02:57 C 07 45 46.776 +26 16 31.98 W J95
2025-12-02 22:24:03 C 07 51 29.275 +25 55 58.76 W J95
2025-12-02 22:28:50 C 07 52 47.976 +25 51 05.76 W J95
2025-12-02 22:34:57 C 07 54 29.309 +25 44 44.66 W J95