2025 OY1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5726033668 ± 1.89e-04
Semi-major axis (a)2.5277395659 AU ± 1.16e-03
Inclination (i)2.89122255° ± 6.56e-04
Long. of Asc. Node (Ω)294.60927477° ± 3.30e-04
Arg. of Perihelion (ω)2.92520774° ± 1.81e-04
Mean Anomaly (M)30.08080788° ± 2.07e-02
Mean Motion (n)0.2452526940°/day ± 1.69e-04
Perihelion dist (q)1.08034738 AU ± 6.90e-04
Aphelion dist (Q)3.97513175 AU ± 1.89e-03
Orbital Period4.01881940 yr ± 2.77e-03
Physical Parameters
H (abs. magnitude)24.22
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.474″
Uncertainty2
Orbit TypeAmor
MOID0.062606 AU
Observations Used63
Oppositions1
Arc Total2025-2025
First Observation Used2025-07-21
Last Observation Used2025-08-23
Observations (64)
Date Type RA Dec Mag Band Observatory
2025-07-21 06:05:30 C 18 53 11.345 -20 38 43.95 U I41
2025-07-21 06:28:23 C 18 53 23.379 -20 37 34.42 U I41
2025-07-21 06:29:45 C 18 53 24.086 -20 37 30.61 U I41
2025-07-21 07:05:57 C 18 53 43.049 -20 35 40.24 U I41
2025-07-21 07:06:37 C 18 53 43.417 -20 35 37.81 U I41
2025-07-21 07:45:40 C 18 54 03.918 -20 33 38.25 U I41
2025-07-21 07:46:20 C 18 54 04.261 -20 33 36.05 U I41
2025-07-22 06:26:44 C 19 06 47.470 -19 22 20.93 U I41
2025-07-24 00:38:35 C 19 30 06.958 -16 57 29.30 V M22
2025-07-24 01:08:16 C 19 30 22.606 -16 55 42.35 V M22
2025-07-24 01:16:23 C 19 30 26.899 -16 55 12.94 V M22
2025-07-24 01:20:30 C 19 30 29.064 -16 54 58.10 V M22
2025-07-24 02:29:08 B 19 31 12.277 -16 51 38.46 X Y05
2025-07-24 02:46:56 B 19 31 21.386 -16 50 35.67 X Y05
2025-07-24 03:04:27 B 19 31 30.343 -16 49 33.95 X Y05
2025-07-24 03:28:17 B 19 31 48.23 -16 50 03.6 Z W13
2025-07-24 03:46:08 B 19 31 57.52 -16 49 02.8 Z W13
2025-07-24 04:03:47 B 19 32 06.65 -16 48 01.2 Z W13
2025-07-24 04:44:09 C 19 32 27.73 -16 45 41.2 V H21
2025-07-24 04:50:21 C 19 32 30.94 -16 45 19.6 V H21
2025-07-24 04:52:29 C 19 32 32.04 -16 45 12.3 V H21
2025-07-24 05:01:28 C 19 32 36.67 -16 44 40.7 V H21
2025-07-24 06:04:52 C 19 33 13.233 -16 40 47.27 U I41
2025-07-24 06:07:34 C 19 33 14.691 -16 40 37.46 U I41
2025-07-24 06:55:09 B 19 33 39.634 -16 38 03.77 V U52
2025-07-24 07:08:57 B 19 33 46.735 -16 37 14.02 V U52
2025-07-24 07:09:18 C 19 33 46.36 -16 37 03.9 V 673
2025-07-24 07:09:48 C 19 33 46.60 -16 37 02.1 V 673
2025-07-24 07:12:14 C 19 33 47.83 -16 36 53.5 V 673
2025-07-24 07:22:42 C 19 33 53.265 -16 36 14.08 U I41
2025-07-24 08:31:15 C 19 34 36.233 -16 29 19.50 W 474
2025-07-24 08:34:09 C 19 34 37.776 -16 29 09.74 W 474
2025-07-24 08:37:02 C 19 34 39.331 -16 29 00.17 W 474
2025-07-24 08:39:56 C 19 34 40.860 -16 28 49.91 W 474
2025-07-24 12:24:02 B 19 36 41.480 -16 18 28.36 Z Q06
2025-07-24 12:34:50 B 19 36 47.104 -16 17 50.46 Z Q06
2025-07-24 12:54:00 C 19 36 55.12 -16 14 22.7 V E23
2025-07-24 13:15:37 C 19 37 06.17 -16 13 06.2 V E23
2025-07-24 13:37:15 C 19 37 17.20 -16 11 49.4 V E23
2025-07-26 07:38:19 C 19 59 38.49 -13 42 50.4 V 673
2025-07-26 07:42:15 C 19 59 40.43 -13 42 37.0 V 673
2025-07-31 09:16:45 C 20 56 19.752 -06 40 21.27 X F51
2025-07-31 09:31:48 C 20 56 25.439 -06 39 33.49 X F51
2025-07-31 09:46:51 C 20 56 31.095 -06 38 46.05 X F51
2025-08-02 07:58:26 C 21 14 14.391 -04 20 14.97 V U68
2025-08-02 08:03:52 C 21 14 16.207 -04 19 59.10 V U68
2025-08-02 08:29:36 C 21 14 24.837 -04 18 46.55 V U68
2025-08-02 08:35:02 C 21 14 26.673 -04 18 30.45 V U68
2025-08-03 10:19:53 C 21 23 26.520 -03 07 27.26 X F51
2025-08-03 10:36:08 C 21 23 31.518 -03 06 44.11 X F51