2025 YE4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2739433884 ± 5.89e-04
Semi-major axis (a)0.8543478776 AU ± 1.99e-04
Inclination (i)26.20401644° ± 1.43e-01
Long. of Asc. Node (Ω)89.43540043° ± 1.40e-03
Arg. of Perihelion (ω)145.54820756° ± 9.63e-02
Mean Anomaly (M)197.35607968° ± 2.11e-01
Mean Motion (n)1.2481309680°/day ± 4.37e-04
Perihelion dist (q)0.62030493 AU ± 5.23e-04
Aphelion dist (Q)1.08839083 AU ± 5.63e-04
Orbital Period0.78968178 yr ± 2.76e-04
Physical Parameters
H (abs. magnitude)26.35
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.608″
Uncertainty3
Orbit TypeAten
MOID0.033111 AU
Observations Used18
Oppositions1
Arc Total2025-2025
First Observation Used2025-12-21
Last Observation Used2025-12-24
Observations (20)
Date Type RA Dec Mag Band Observatory
2025-12-21 05:37:27 C 05 38 26.225 +18 45 07.22 U I41
2025-12-21 05:37:57 C 05 38 25.553 +18 45 17.55 U I41
2025-12-21 07:41:43 C 05 35 51.225 +19 33 22.26 U I41
2025-12-21 07:42:13 C 05 35 50.596 +19 33 33.31 U I41
2025-12-22 05:09:35 C 05 06 48.812 +28 15 17.64 V V00
2025-12-22 05:17:40 C 05 06 36.014 +28 18 39.38 V V00
2025-12-22 05:18:45 C 05 06 34.120 +28 19 03.40 V G96
2025-12-22 05:25:42 C 05 06 23.249 +28 21 59.04 V V00
2025-12-22 05:26:48 C 05 06 21.290 +28 22 25.80 V G96
2025-12-22 05:33:45 C 05 06 10.429 +28 25 20.39 V V00
2025-12-22 05:34:51 C 05 06 08.251 +28 25 49.19 V G96
2025-12-22 05:42:54 C 05 05 55.500 +28 29 08.30 V G96
2025-12-23 01:36:25 B 04 32 08.645 +36 36 47.70 Z H36
2025-12-23 01:58:04 B 04 31 26.842 +36 45 30.02 Z H36
2025-12-23 02:24:41 B 04 30 35.011 +36 56 08.63 X 734
2025-12-23 02:31:29 B 04 30 21.703 +36 58 51.82 X 734
2025-12-23 02:38:13 B 04 30 08.556 +37 01 32.30 X 734
2025-12-24 00:20:15 C 03 44 48.24 +44 52 05.7 V H21
2025-12-24 00:22:32 C 03 44 42.96 +44 52 50.9 V H21
2025-12-24 00:24:48 C 03 44 37.62 +44 53 35.7 V H21