255071 (2005 UH6)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6323998898 ± 8.28e-07
Semi-major axis (a)1.0011520510 AU ± 4.63e-09
Inclination (i)2.63731331° ± 2.89e-05
Long. of Asc. Node (Ω)19.28272775° ± 1.87e-04
Arg. of Perihelion (ω)200.26014862° ± 1.76e-04
Mean Anomaly (M)87.12079766° ± 6.62e-05
Mean Motion (n)0.9839254952°/day ± 6.82e-09
Perihelion dist (q)0.36802360 AU ± 8.29e-07
Aphelion dist (Q)1.63428050 AU ± 8.29e-07
Orbital Period1.00172857 yr ± 6.94e-09
Physical Parameters
H (abs. magnitude)18.37
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.268″
Uncertainty0
Orbit TypeApollo
MOID0.023204 AU
Observations Used148
Oppositions1
Arc Total2002-2023
First Observation Used2002-10-26
Last Observation Used2023-12-30
Observations (164)
Date Type RA Dec Mag Band Observatory
2022-11-22 01:23:47 C 21 37 43.334 -14 46 21.65 V G96
2022-11-22 01:31:59 C 21 37 44.389 -14 46 15.20 V G96
2022-11-22 01:40:08 C 21 37 45.440 -14 46 09.41 V G96
2022-11-22 01:48:19 C 21 37 46.463 -14 46 03.65 V G96
2023-11-07 02:48:24 C 20 39 03.272 -19 38 11.40 V I52
2023-11-07 02:50:51 C 20 39 03.755 -19 38 09.02 V I52
2023-11-07 02:52:45 C 20 39 04.093 -19 38 07.69 V I52
2023-11-09 05:08:12 C 20 48 14.294 -18 57 24.39 X F51
2023-11-09 05:16:00 C 20 48 15.649 -18 57 18.10 X F51
2023-11-09 05:23:48 C 20 48 17.005 -18 57 11.79 X F51
2023-12-30 05:12:59 C 23 10 01.806 -05 09 50.19 X F51
2023-12-30 05:20:44 C 23 10 02.453 -05 09 45.63 X F51
2023-12-30 05:29:22 C 23 10 03.201 -05 09 40.84 X F51
2023-12-30 05:37:06 C 23 10 03.859 -05 09 35.95 X F51