2025 YU1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2015275640 ± 1.48e-04
Semi-major axis (a)1.3636761009 AU ± 3.37e-04
Inclination (i)9.44800848° ± 5.61e-03
Long. of Asc. Node (Ω)73.09264007° ± 2.27e-03
Arg. of Perihelion (ω)8.15510089° ± 3.53e-03
Mean Anomaly (M)343.35641632° ± 7.85e-03
Mean Motion (n)0.6189355557°/day ± 2.30e-04
Perihelion dist (q)1.08885778 AU ± 3.37e-04
Aphelion dist (Q)1.63849442 AU ± 4.53e-04
Orbital Period1.59245381 yr ± 5.91e-04
Physical Parameters
H (abs. magnitude)24.26
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.237″
Uncertainty1
Orbit TypeAmor
MOID0.104064 AU
Observations Used24
Oppositions1
Arc Total2025-2025
First Observation Used2025-12-10
Last Observation Used2025-12-22
Observations (24)
Date Type RA Dec Mag Band Observatory
2025-12-10 06:38:35 C 02 32 22.600 +16 20 54.35 V G96
2025-12-10 06:46:42 C 02 32 22.430 +16 21 22.07 V G96
2025-12-10 07:02:56 C 02 32 22.034 +16 22 16.36 V G96
2025-12-19 05:01:02 C 02 34 13.829 +27 56 00.35 V V00
2025-12-19 05:09:05 C 02 34 13.897 +27 56 24.32 V V00
2025-12-19 05:17:08 C 02 34 13.976 +27 56 48.19 V V00
2025-12-19 07:09:27 C 02 34 15.280 +28 02 20.20 V 291
2025-12-19 07:16:38 C 02 34 15.400 +28 02 41.30 V 291
2025-12-19 07:23:49 C 02 34 15.530 +28 03 02.20 V 291
2025-12-19 07:38:03 C 02 34 15.744 +28 03 42.80 V I52
2025-12-19 07:48:04 C 02 34 15.920 +28 04 11.78 V I52
2025-12-19 07:58:05 C 02 34 16.115 +28 04 41.23 V I52
2025-12-19 08:08:07 C 02 34 16.252 +28 05 10.14 V I52
2025-12-20 01:26:45 C 02 34 52.302 +28 56 53.27 V I52
2025-12-20 01:31:13 C 02 34 52.349 +28 57 06.95 V I52
2025-12-20 01:35:40 C 02 34 52.388 +28 57 20.02 V I52
2025-12-20 01:36:37 C 02 34 49.800 +28 58 24.90 V 807
2025-12-20 01:40:08 C 02 34 52.511 +28 57 33.77 V I52
2025-12-20 01:47:06 C 02 34 49.940 +28 58 56.20 V 807
2025-12-20 01:57:35 C 02 34 50.090 +28 59 27.10 V 807
2025-12-22 02:02:30 C 02 36 33.649 +31 17 23.57 V I52
2025-12-22 02:10:30 C 02 36 33.728 +31 17 47.00 V I52
2025-12-22 02:16:06 C 02 36 33.901 +31 18 03.13 V I52
2025-12-22 02:21:40 C 02 36 34.052 +31 18 18.76 V I52