2025 UN2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4054579366 ± 6.24e-04
Semi-major axis (a)1.7154796467 AU ± 1.93e-03
Inclination (i)35.20158374° ± 2.27e-02
Long. of Asc. Node (Ω)23.28892590° ± 1.27e-03
Arg. of Perihelion (ω)315.23375322° ± 2.51e-02
Mean Anomaly (M)32.98782762° ± 6.79e-02
Mean Motion (n)0.4386659465°/day ± 7.40e-04
Perihelion dist (q)1.01992481 AU ± 1.57e-03
Aphelion dist (Q)2.41103448 AU ± 2.91e-03
Orbital Period2.24687212 yr ± 3.79e-03
Physical Parameters
H (abs. magnitude)23.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.280″
Uncertainty2
Orbit TypeAmor
MOID0.106060 AU
Observations Used53
Oppositions1
Arc Total2025-2025
First Observation Used2025-10-19
Last Observation Used2025-10-29
Observations (54)
Date Type RA Dec Mag Band Observatory
2025-10-19 05:21:19 C 00 22 40.782 +05 16 39.22 V G96
2025-10-19 05:29:29 C 00 22 37.679 +05 18 05.98 V G96
2025-10-19 05:37:38 C 00 22 34.547 +05 19 33.10 V G96
2025-10-19 05:45:46 C 00 22 31.458 +05 20 59.82 V G96
2025-10-19 06:50:45 C 00 22 06.755 +05 32 29.36 V I52
2025-10-19 06:51:47 C 00 22 06.377 +05 32 40.45 V I52
2025-10-19 06:52:49 C 00 22 05.992 +05 32 51.54 V I52
2025-10-19 06:53:51 C 00 22 05.603 +05 33 02.09 V I52
2025-10-19 18:30:18 B 00 18 01.48 +07 32 54.2 X M45
2025-10-19 18:38:30 B 00 17 58.55 +07 34 17.0 X M45
2025-10-19 19:22:57 B 00 17 42.81 +07 41 42.7 V G02
2025-10-19 19:40:13 B 00 17 36.64 +07 44 36.7 V G02
2025-10-19 19:57:45 B 00 17 30.30 +07 47 33.3 V G02
2025-10-19 20:09:43 B 00 17 25.66 +07 49 35.6 q M35
2025-10-19 20:15:19 B 00 17 23.64 +07 50 32.1 q M35
2025-10-19 20:21:24 B 00 17 21.46 +07 51 33.2 q M35
2025-10-19 21:53:20 C 00 16 48.77 +08 06 50.8 Z L04
2025-10-19 22:09:16 C 00 16 43.12 +08 09 29.5 Z L04
2025-10-19 22:21:22 C 00 16 38.79 +08 11 30.1 Z L04
2025-10-20 00:30:38 C 00 15 58.410 +08 34 10.90 V 807
2025-10-20 00:40:04 C 00 15 55.120 +08 35 44.30 V 807
2025-10-20 00:58:56 C 00 15 48.450 +08 38 49.30 V 807
2025-10-20 01:57:01 C 00 15 28.67 +08 47 02.3 V H21
2025-10-20 02:01:03 C 00 15 27.27 +08 47 41.7 V H21
2025-10-20 02:05:04 C 00 15 25.86 +08 48 21.2 V H21
2025-10-20 02:09:06 C 00 15 24.47 +08 49 00.6 V H21
2025-10-20 04:54:03 C 00 14 28.64 +09 15 45.9 V G58
2025-10-20 05:03:03 C 00 14 25.50 +09 17 13.0 V G58
2025-10-20 05:14:55 C 00 14 21.42 +09 19 09.6 V G58
2025-10-20 05:29:20 B 00 14 16.236 +09 21 24.05 V U52
2025-10-20 05:40:26 B 00 14 12.439 +09 23 08.92 V U52
2025-10-20 05:51:32 B 00 14 08.522 +09 24 57.24 V U52
2025-10-20 23:52:11 C 00 08 18.058 +12 11 24.37 V B37
2025-10-20 23:58:47 C 00 08 20.210 +12 13 36.10 V 807
2025-10-21 00:01:28 C 00 08 15.076 +12 12 46.74 V B37
2025-10-21 00:07:10 C 00 08 17.490 +12 14 50.30 V 807
2025-10-21 00:10:10 C 00 08 12.289 +12 14 03.66 V B37
2025-10-21 00:10:46 C 00 08 12.083 +12 14 09.01 V B37
2025-10-21 00:15:33 C 00 08 14.760 +12 16 04.70 V 807
2025-10-21 00:28:13 C 00 08 06.393 +12 16 43.40 V B37
2025-10-24 02:28:34 C 23 48 03.254 +21 28 02.53 V I52
2025-10-24 02:30:05 C 23 48 02.873 +21 28 11.82 V I52
2025-10-24 02:31:36 C 23 48 02.491 +21 28 21.00 V I52
2025-10-24 02:33:05 C 23 48 02.110 +21 28 30.07 V I52
2025-10-26 05:41:51 C 23 37 03.270 +26 08 05.10 V 691
2025-10-26 06:04:28 C 23 36 58.630 +26 09 53.30 V 691
2025-10-26 06:27:06 C 23 36 53.980 +26 11 40.70 V 691
2025-10-28 01:46:19 C 23 29 16.436 +29 19 23.63 V I52
2025-10-28 01:50:00 C 23 29 15.810 +29 19 37.81 V I52
2025-10-28 01:53:42 C 23 29 15.137 +29 19 53.11 V I52