2025 YJ3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3762886249 ± 1.64e-04
Semi-major axis (a)1.5087362780 AU ± 3.95e-04
Inclination (i)29.60084020° ± 6.30e-03
Long. of Asc. Node (Ω)269.88052350° ± 3.92e-04
Arg. of Perihelion (ω)212.55346252° ± 4.76e-03
Mean Anomaly (M)328.69529061° ± 1.52e-02
Mean Motion (n)0.5318538120°/day ± 2.09e-04
Perihelion dist (q)0.94101598 AU ± 3.49e-04
Aphelion dist (Q)2.07645658 AU ± 5.97e-04
Orbital Period1.85319022 yr ± 7.27e-04
Physical Parameters
H (abs. magnitude)22.86
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.136″
Uncertainty2
Orbit TypeApollo
MOID0.001042 AU
Observations Used51
Oppositions1
Arc Total2025-2025
First Observation Used2025-12-20
Last Observation Used2025-12-27
Observations (70)
Date Type RA Dec Mag Band Observatory
2025-12-20 06:01:25 C 23 15 24.070 +49 47 03.26 V T08
2025-12-20 06:07:21 C 23 15 26.933 +49 44 51.18 V T08
2025-12-20 06:15:16 C 23 15 30.998 +49 41 49.52 V T08
2025-12-20 06:33:03 C 23 15 39.804 +49 35 05.32 V T08
2025-12-20 07:14:26 C 23 16 00.871 +49 19 09.62 V T08
2025-12-20 07:17:51 C 23 16 02.647 +49 17 52.33 V T08
2025-12-20 07:21:14 C 23 16 04.411 +49 16 32.02 V T08
2025-12-20 14:07:51 B 23 19 57.780 +46 32 23.32 V P13
2025-12-20 14:19:53 B 23 20 04.373 +46 27 11.52 V P13
2025-12-20 14:32:01 B 23 20 11.033 +46 21 55.98 V P13
2025-12-20 14:42:03 B 23 20 16.567 +46 17 34.30 V P13
2025-12-20 17:04:32 B 23 21 52.24 +45 16 44.7 X 595
2025-12-20 17:07:39 C 23 21 52.30 +45 15 11.7 V K88
2025-12-20 17:07:46 B 23 21 53.87 +45 15 18.8 X 595
2025-12-20 17:10:55 B 23 21 55.47 +45 13 54.2 X 595
2025-12-20 17:11:54 C 23 21 54.49 +45 13 17.3 V K88
2025-12-20 17:15:51 C 23 21 56.49 +45 11 31.2 V K88
2025-12-20 17:23:39 B 23 22 01.90 +45 08 13.2 X 595
2025-12-20 17:26:51 B 23 22 03.57 +45 06 46.9 X 595
2025-12-20 17:30:04 B 23 22 05.19 +45 05 20.5 X 595
2025-12-20 21:45:34 C 23 24 20.09 +43 05 55.4 V 104
2025-12-20 21:51:51 C 23 24 23.63 +43 02 51.3 V 104
2025-12-20 21:57:06 C 23 24 26.58 +43 00 17.5 V 104
2025-12-21 00:06:14 B 23 25 52.802 +41 59 31.45 Z W05
2025-12-21 00:08:46 B 23 25 54.034 +41 58 16.32 Z W05
2025-12-21 00:11:17 B 23 25 55.274 +41 57 01.04 Z W05
2025-12-21 16:43:15 B 23 35 28.43 +32 32 03.0 V G02
2025-12-21 16:50:19 B 23 35 32.10 +32 27 30.5 V G02
2025-12-21 16:53:08 B 23 35 35.664 +32 25 40.33 Z K74
2025-12-21 16:55:25 B 23 35 36.842 +32 24 11.95 Z K74
2025-12-21 16:57:23 B 23 35 35.70 +32 22 56.2 V G02
2025-12-21 16:57:42 B 23 35 37.994 +32 22 43.28 Z K74
2025-12-21 19:42:41 B 23 37 05.13 +30 34 23.8 X 958
2025-12-21 19:44:22 B 23 37 04.256 +30 32 28.27 W G34
2025-12-21 19:47:05 B 23 37 07.42 +30 31 25.5 X 958
2025-12-21 19:47:44 B 23 37 06.057 +30 30 11.75 W G34
2025-12-21 19:51:15 B 23 37 07.933 +30 27 49.16 W G34
2025-12-21 19:51:29 B 23 37 09.68 +30 28 26.7 X 958
2025-12-21 19:54:27 B 23 37 09.646 +30 25 38.58 W G34
2025-12-21 19:57:39 B 23 37 11.364 +30 23 28.25 W G34
2025-12-21 20:00:52 B 23 37 13.105 +30 21 18.14 W G34
2025-12-21 20:04:04 B 23 37 14.804 +30 19 08.16 W G34
2025-12-21 21:02:46 C 23 37 45.28 +29 39 18.3 S L01
2025-12-21 21:03:52 C 23 37 45.89 +29 38 32.8 S L01
2025-12-21 21:04:58 C 23 37 46.51 +29 37 47.4 S L01
2025-12-21 21:06:04 C 23 37 47.12 +29 37 01.7 S L01
2025-12-21 21:07:18 C 23 37 47.81 +29 36 09.9 S L01
2025-12-21 23:18:49 B 23 39 18.30 +28 06 21.5 X W13
2025-12-21 23:21:03 B 23 39 19.40 +28 04 46.6 X W13
2025-12-21 23:23:17 B 23 39 20.50 +28 03 13.0 X W13