2025 UM17

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5814111201 ± 1.48e-04
Semi-major axis (a)2.6990622432 AU ± 9.87e-04
Inclination (i)45.10763330° ± 3.36e-03
Long. of Asc. Node (Ω)56.31183610° ± 6.80e-04
Arg. of Perihelion (ω)10.21984762° ± 7.09e-04
Mean Anomaly (M)0.04950223° ± 1.85e-04
Mean Motion (n)0.2222761809°/day ± 1.22e-04
Perihelion dist (q)1.12979744 AU ± 5.74e-04
Aphelion dist (Q)4.26832705 AU ± 1.61e-03
Orbital Period4.43424158 yr ± 2.43e-03
Physical Parameters
H (abs. magnitude)21.13
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.222″
Uncertainty0
Orbit TypeAmor
MOID0.146407 AU
Observations Used45
Oppositions1
Arc Total2025-2025
First Observation Used2025-10-30
Last Observation Used2025-11-25
Observations (47)
Date Type RA Dec Mag Band Observatory
2025-10-30 14:26:49 C 06 21 43.434 -08 17 33.64 X F51
2025-10-30 14:47:37 C 06 21 44.177 -08 16 00.64 X F51
2025-10-30 14:58:00 C 06 21 44.541 -08 15 14.48 X F51
2025-10-31 09:50:58 C 06 22 34.702 -06 48 26.64 V I52
2025-10-31 09:52:38 C 06 22 34.748 -06 48 18.86 V I52
2025-10-31 09:54:19 C 06 22 34.806 -06 48 10.98 V I52
2025-10-31 09:55:59 C 06 22 34.874 -06 48 03.06 V I52
2025-10-31 14:27:10 C 06 22 45.985 -06 26 21.31 V F51
2025-10-31 14:28:21 C 06 22 46.028 -06 26 15.41 V F51
2025-11-01 11:45:40 C 06 23 41.356 -04 40 04.12 V I52
2025-11-01 11:46:49 C 06 23 41.413 -04 39 58.03 V I52
2025-11-01 11:47:57 C 06 23 41.435 -04 39 51.98 V I52
2025-11-01 11:49:05 C 06 23 41.485 -04 39 46.33 V I52
2025-11-01 11:50:14 C 06 23 41.514 -04 39 40.54 V I52
2025-11-02 01:31:32 B 06 24 18.072 -03 26 46.79 W M21
2025-11-02 01:51:36 B 06 24 18.769 -03 24 58.25 W M21
2025-11-02 08:13:47 C 06 24 35.59 -02 50 38.2 V H21
2025-11-02 08:17:49 C 06 24 35.75 -02 50 15.7 V H21
2025-11-02 08:21:50 C 06 24 35.90 -02 49 53.3 V H21
2025-11-02 11:53:17 C 06 24 44.515 -02 30 15.56 V U74
2025-11-02 11:58:03 C 06 24 44.641 -02 29 48.05 V U74
2025-11-02 12:07:26 C 06 24 44.720 -02 28 54.80 V I52
2025-11-02 12:10:53 C 06 24 44.810 -02 28 34.30 V I52
2025-11-02 12:16:01 C 06 24 44.990 -02 28 06.80 V I52
2025-11-02 12:21:06 C 06 24 45.200 -02 27 38.30 V I52
2025-11-02 12:26:13 C 06 24 45.371 -02 27 09.00 V I52
2025-11-04 11:39:57 C 06 26 49.445 +02 19 20.17 V I52
2025-11-04 11:45:22 C 06 26 49.621 +02 19 55.85 V I52
2025-11-11 12:45:51 C 06 34 30.799 +26 00 14.83 V I52
2025-11-11 12:46:08 C 06 34 30.781 +26 00 17.57 V I52
2025-11-11 12:46:23 C 06 34 30.796 +26 00 20.05 V I52
2025-11-11 12:46:40 C 06 34 30.763 +26 00 23.00 V I52
2025-11-12 08:25:14 C 06 35 30.12 +29 22 27.6 V H21
2025-11-12 08:29:16 C 06 35 30.30 +29 23 09.9 V H21
2025-11-12 08:33:18 C 06 35 30.45 +29 23 51.9 V H21
2025-11-12 23:20:45 C 06 36 15.739 +31 59 10.20 X 033
2025-11-12 23:21:08 C 06 36 15.718 +31 59 14.30 X 033
2025-11-12 23:21:31 C 06 36 15.757 +31 59 18.10 X 033
2025-11-16 03:51:30 C 06 40 16.918 +45 42 33.90 X 033
2025-11-16 03:51:52 C 06 40 16.957 +45 42 37.90 X 033
2025-11-16 03:52:15 C 06 40 16.964 +45 42 42.10 X 033
2025-11-16 03:52:37 C 06 40 16.964 +45 42 45.60 X 033
2025-11-18 00:41:36 B 06 43 00.626 +53 32 46.00 Z K74
2025-11-18 00:50:50 B 06 43 01.164 +53 34 20.75 Z K74
2025-11-18 01:00:03 B 06 43 01.613 +53 35 54.31 Z K74
2025-11-25 15:34:46 C 07 02 16.034 +78 51 45.50 V T12
2025-11-25 15:37:53 C 07 02 16.563 +78 52 04.81 V T12