IAA RAS IAA Minor Planet Database

2025 UN6

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4173876794 ± 2.69e-03
Semi-major axis (a)1.5424585541 AU ± 8.30e-03
Inclination (i)31.72188649° ± 1.29e-01
Long. of Asc. Node (Ω)209.48764077° ± 3.14e-02
Arg. of Perihelion (ω)94.26774510° ± 2.30e-01
Mean Anomaly (M)50.48546433° ± 5.10e-01
Mean Motion (n)0.5145078687°/day ± 4.15e-03
Perihelion dist (q)0.89865536 AU ± 6.37e-03
Aphelion dist (Q)2.18626175 AU ± 1.25e-02
Orbital Period1.91566805 yr ± 1.55e-02
Physical Parameters
H (abs. magnitude)24.08
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.299″
Uncertainty3
Orbit TypeApollo
MOID0.183029 AU
Observations Used15
Oppositions1
Arc Total2025-2025
First Observation Used2025-10-19
Last Observation Used2025-10-26
Observations (15)
Date Type RA Dec Mag Band Observatory
2025-10-19 05:19:22 C 22 32 20.972 +25 08 54.46 – V V00
2025-10-19 05:27:27 C 22 32 23.694 +25 08 01.36 – V V00
2025-10-19 05:35:30 C 22 32 26.365 +25 07 08.44 – V V00
2025-10-19 05:43:33 C 22 32 29.072 +25 06 14.80 – V V00
2025-10-19 07:36:59 C 22 33 06.990 +24 53 45.70 – V 291
2025-10-19 07:43:32 C 22 33 09.200 +24 53 02.20 – V 291
2025-10-19 07:50:09 C 22 33 11.430 +24 52 18.40 – V 291
2025-10-20 05:38:00 C 22 40 28.067 +22 30 47.92 – V V00
2025-10-20 05:38:54 C 22 40 28.351 +22 30 42.34 – V V00
2025-10-20 05:39:47 C 22 40 28.639 +22 30 36.47 – V V00
2025-10-20 05:40:41 C 22 40 28.920 +22 30 30.53 – V V00
2025-10-26 03:37:56 C 23 18 52.325 +09 00 24.56 – W H01
2025-10-26 03:45:31 C 23 18 53.984 +08 59 47.52 – W H01
2025-10-26 03:57:29 C 23 18 56.577 +08 58 49.12 – W H01
2025-10-26 04:08:56 C 23 18 59.047 +08 57 53.35 – W H01