2025 UA2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5414327337 ± 2.42e-04
Semi-major axis (a)1.9188207203 AU ± 9.41e-04
Inclination (i)2.74196410° ± 1.07e-03
Long. of Asc. Node (Ω)200.48070475° ± 6.85e-04
Arg. of Perihelion (ω)238.11027907° ± 3.18e-03
Mean Anomaly (M)357.47733131° ± 3.32e-03
Mean Motion (n)0.3708178887°/day ± 2.73e-04
Perihelion dist (q)0.87990837 AU ± 6.34e-04
Aphelion dist (Q)2.95773307 AU ± 1.52e-03
Orbital Period2.65797933 yr ± 1.95e-03
Physical Parameters
H (abs. magnitude)27.23
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.330″
Uncertainty1
Orbit TypeApollo
MOID0.008160 AU
Observations Used24
Oppositions1
Arc Total2025-2025
First Observation Used2025-10-19
Last Observation Used2025-10-20
Observations (24)
Date Type RA Dec Mag Band Observatory
2025-10-19 08:05:00 C 01 47 20.436 +00 25 22.84 V G96
2025-10-19 08:13:07 C 01 47 28.208 +00 24 36.90 V G96
2025-10-19 08:21:14 C 01 47 35.984 +00 23 50.60 V G96
2025-10-19 08:29:21 C 01 47 43.739 +00 23 05.06 V G96
2025-10-19 09:24:24 C 01 48 37.379 +00 17 47.90 V I52
2025-10-19 09:25:44 C 01 48 38.664 +00 17 40.56 V I52
2025-10-19 09:27:04 C 01 48 39.992 +00 17 32.86 V I52
2025-10-19 09:28:24 C 01 48 41.296 +00 17 25.22 V I52
2025-10-19 09:52:24 C 01 49 20.016 +00 16 09.22 X F51
2025-10-19 10:13:06 C 01 49 40.315 +00 14 07.96 X F51
2025-10-19 10:33:47 C 01 50 00.720 +00 12 06.18 X F51
2025-10-19 21:11:50 B 02 02 56.25 -01 00 03.3 X M45
2025-10-19 21:17:08 B 02 03 02.92 -01 00 42.5 X M45
2025-10-19 23:09:41 C 02 05 28.92 -01 14 47.2 Z L04
2025-10-19 23:18:02 C 02 05 39.97 -01 15 50.2 Z L04
2025-10-19 23:24:27 C 02 05 48.46 -01 16 39.7 Z L04
2025-10-20 02:26:41 C 02 10 30.390 -01 32 16.70 V 807
2025-10-20 02:31:44 C 02 10 37.590 -01 32 57.90 V 807
2025-10-20 02:36:47 C 02 10 44.720 -01 33 38.50 V 807
2025-10-20 08:00:46 B 02 19 09.653 -02 28 12.61 V U52
2025-10-20 08:08:59 B 02 19 22.723 -02 29 26.74 V U52
2025-10-20 13:49:49 B 02 29 45.748 -03 24 04.23 Z Q06
2025-10-20 14:01:43 B 02 30 07.522 -03 26 07.76 Z Q06
2025-10-20 14:13:36 B 02 30 29.417 -03 28 12.08 Z Q06