2025 YN1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3873238089 ± 2.23e-04
Semi-major axis (a)1.1834094180 AU ± 2.84e-04
Inclination (i)14.72670837° ± 8.44e-03
Long. of Asc. Node (Ω)268.84436052° ± 1.58e-04
Arg. of Perihelion (ω)87.63562707° ± 3.69e-03
Mean Anomaly (M)26.02820043° ± 1.90e-02
Mean Motion (n)0.7656137848°/day ± 2.76e-04
Perihelion dist (q)0.72504677 AU ± 3.16e-04
Aphelion dist (Q)1.64177206 AU ± 4.74e-04
Orbital Period1.28736747 yr ± 4.63e-04
Physical Parameters
H (abs. magnitude)26.16
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.406″
Uncertainty2
Orbit TypeApollo
MOID0.015092 AU
Observations Used36
Oppositions1
Arc Total2025-2025
First Observation Used2025-12-18
Last Observation Used2025-12-25
Observations (41)
Date Type RA Dec Mag Band Observatory
2025-12-18 07:45:47 C 07 30 40.568 +42 42 25.27 V G96
2025-12-18 07:53:23 C 07 30 24.541 +42 38 45.82 V G96
2025-12-18 08:00:57 C 07 30 08.489 +42 35 05.32 V G96
2025-12-18 08:08:32 C 07 29 52.609 +42 31 28.09 V G96
2025-12-18 09:22:26 C 07 27 19.778 +41 55 52.21 V I52
2025-12-18 09:22:43 C 07 27 19.217 +41 55 44.36 V I52
2025-12-18 09:23:00 C 07 27 18.634 +41 55 35.80 V I52
2025-12-18 09:23:17 C 07 27 18.068 +41 55 28.34 V I52
2025-12-18 12:12:48 B 07 22 26.851 +40 33 13.76 X Q06
2025-12-18 12:25:40 B 07 22 03.373 +40 27 21.77 X Q06
2025-12-18 12:38:31 B 07 21 40.101 +40 21 31.91 X Q06
2025-12-18 19:16:32 C 07 10 53.62 +37 20 45.2 X L04
2025-12-18 19:23:44 C 07 10 42.74 +37 17 40.8 X L04
2025-12-18 19:32:15 C 07 10 29.86 +37 14 03.0 X L04
2025-12-18 20:55:32 B 07 08 26.933 +36 38 10.39 Z K74
2025-12-18 21:12:38 B 07 08 01.937 +36 30 58.32 Z K74
2025-12-18 22:36:44 B 07 05 56.74 +35 56 25.2 V L16
2025-12-18 22:46:50 B 07 05 42.23 +35 52 14.2 V L16
2025-12-18 22:56:56 B 07 05 27.66 +35 48 00.6 V L16
2025-12-19 01:25:02 C 07 02 06.173 +34 46 25.21 Z G19
2025-12-19 02:42:05 C 07 00 24.730 +34 15 04.75 Z G19
2025-12-19 04:06:30 C 06 58 38.290 +33 41 07.98 Z G19
2025-12-19 05:15:26 C 06 57 43.182 +33 15 43.67 V I52
2025-12-19 05:15:41 C 06 57 42.923 +33 15 38.12 V I52
2025-12-19 05:15:56 C 06 57 42.620 +33 15 32.94 V I52
2025-12-19 06:45:20 C 06 55 55.576 +32 41 30.80 U I41
2025-12-19 06:45:50 C 06 55 54.997 +32 41 19.72 U I41
2025-12-19 06:46:01 C 06 55 54.777 +32 41 14.41 U I41
2025-12-19 06:46:31 C 06 55 54.092 +32 41 02.61 U I41
2025-12-19 20:40:24 B 06 42 19.558 +27 49 07.39 q M35
2025-12-19 20:47:34 B 06 42 13.210 +27 46 51.96 q M35
2025-12-19 20:54:42 B 06 42 06.876 +27 44 37.36 q M35
2025-12-20 04:18:13 C 06 36 27.144 +25 31 06.20 V I52
2025-12-20 04:19:23 C 06 36 26.240 +25 30 46.69 V I52
2025-12-20 04:19:38 C 06 36 26.082 +25 30 42.44 V I52
2025-12-20 04:19:53 C 06 36 25.866 +25 30 38.52 V I52
2025-12-23 08:20:41 C 06 04 13.112 +11 27 22.72 V I52
2025-12-23 08:21:24 C 06 04 12.922 +11 27 18.18 V I52
2025-12-25 09:59:20 C 05 54 55.450 +06 58 02.98 X F51
2025-12-25 10:17:15 C 05 54 52.272 +06 56 46.89 X F51
2025-12-25 10:34:39 C 05 54 49.209 +06 55 34.29 X F51