2025 YU15

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5461133019 ± 6.67e-06
Semi-major axis (a)2.0259928734 AU ± 2.79e-05
Inclination (i)4.46954103° ± 3.82e-05
Long. of Asc. Node (Ω)336.39329236° ± 3.73e-05
Arg. of Perihelion (ω)201.99153787° ± 4.38e-05
Mean Anomaly (M)321.51942339° ± 8.01e-04
Mean Motion (n)0.3417868945°/day ± 7.07e-06
Perihelion dist (q)0.91957122 AU ± 1.85e-05
Aphelion dist (Q)3.13241453 AU ± 4.53e-05
Orbital Period2.88374510 yr ± 5.97e-05
Physical Parameters
H (abs. magnitude)22.08
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.202″
Uncertainty0
Orbit TypeApollo
MOID0.017959 AU
Observations Used63
Oppositions1
Arc Total2025-2026
First Observation Used2025-11-28
Last Observation Used2026-02-15
Observations (67)
Date Type RA Dec Mag Band Observatory
2026-02-05 08:34:43 C 04 48 47.611 +43 28 00.84 V T05
2026-02-05 08:36:01 C 04 48 47.165 +43 27 59.58 V T05
2026-02-06 07:33:21 C 04 40 45.391 +43 20 14.46 V T08
2026-02-06 07:34:01 C 04 40 45.113 +43 20 13.09 V T08
2026-02-06 07:38:39 C 04 40 43.205 +43 20 10.68 V T08
2026-02-06 07:45:53 C 04 40 40.435 +43 20 07.80 V T08
2026-02-08 17:46:47 B 04 16 58.531 +42 42 19.69 Z K74
2026-02-08 17:50:22 B 04 16 56.772 +42 42 16.56 Z K74
2026-02-08 17:53:39 B 04 16 55.183 +42 42 13.61 Z K74
2026-02-08 17:56:38 B 04 16 53.724 +42 42 10.94 Z K74
2026-02-08 17:59:37 B 04 16 52.265 +42 42 08.24 Z K74
2026-02-15 03:34:30 C 02 37 56.687 +36 18 21.46 V 703
2026-02-15 03:38:00 C 02 37 53.540 +36 18 03.10 V 703
2026-02-15 03:41:30 C 02 37 50.383 +36 17 43.62 V 703
2026-02-15 15:58:00 B 02 27 03.917 +35 11 11.29 Z M73
2026-02-15 16:17:37 B 02 26 45.485 +35 09 12.71 Z M73
2026-02-15 16:37:05 B 02 26 27.494 +35 07 14.81 Z M73