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
2002-10-26 04:57:04 C 20 34 41.60 -20 18 21.6 o 608
2002-10-26 05:12:22 C 20 34 44.61 -20 18 07.7 o 608
2002-10-26 05:27:43 C 20 34 47.56 -20 17 54.1 o 608
2002-10-31 08:01:32 C 20 57 04.72 -18 32 12.5 o 608
2002-10-31 08:16:28 C 20 57 07.05 -18 31 56.5 o 608
2002-10-31 08:31:48 C 20 57 09.58 -18 31 43.3 o 608
2004-12-13 07:02:28 C 22 51 02.86 -07 11 49.7 t 568
2004-12-13 07:06:36 C 22 51 03.20 -07 11 47.4 t 568
2004-12-14 06:41:30 C 22 53 02.53 -06 58 33.7 t 568
2004-12-14 06:51:34 C 22 53 03.36 -06 58 28.1 t 568
2004-12-14 07:01:37 C 22 53 04.20 -06 58 22.4 t 568
2005-10-28 02:22:34 C 20 39 44.42 -19 52 46.6 r G96
2005-10-28 02:32:15 C 20 39 46.22 -19 52 38.1 r G96
2005-10-28 02:41:44 C 20 39 47.98 -19 52 30.0 r G96
2005-10-28 02:52:03 C 20 39 49.89 -19 52 20.9 r G96
2005-10-28 03:28:18 C 20 39 56.72 -19 51 48.9 r G96
2005-10-28 03:35:41 C 20 39 58.07 -19 51 42.4 r G96
2005-10-29 01:46:59 C 20 44 07.38 -19 32 31.3 r 734
2005-10-29 01:53:21 C 20 44 08.51 -19 32 27.2 r 734
2005-10-29 01:59:43 C 20 44 09.67 -19 32 20.4 r 734
2005-10-29 02:06:04 C 20 44 11.00 -19 32 16.0 r 734
2005-10-29 03:07:05 C 20 44 22.05 -19 31 22.1 r G96
2005-10-29 03:10:08 C 20 44 22.56 -19 31 19.5 r G96
2005-10-29 03:13:11 C 20 44 23.13 -19 31 17.0 r G96
2005-10-29 03:16:19 C 20 44 23.71 -19 31 14.2 r G96
2005-10-30 02:13:38 C 20 48 33.19 -19 11 36.7 r G96
2005-10-30 02:21:16 C 20 48 34.53 -19 11 29.9 r G96
2005-10-30 02:28:56 C 20 48 35.85 -19 11 23.5 r G96
2005-10-30 02:36:34 C 20 48 37.22 -19 11 17.2 r G96
2005-10-30 03:15:41 C 20 48 44.04 -19 10 43.2 c 651
2005-10-30 03:17:20 C 20 48 44.33 -19 10 41.7 c 651
2005-10-30 03:18:58 C 20 48 44.60 -19 10 40.7 c 651
2005-11-01 03:06:48 C 20 56 59.26 -18 30 35.3 d 291
2005-11-01 03:12:36 C 20 57 00.09 -18 30 28.4 d 291
2005-11-01 03:18:33 C 20 57 01.14 -18 30 24.1 d 291
2005-11-02 02:40:49 C 21 00 52.08 -18 11 08.3 r 448
2005-11-02 03:09:40 C 21 00 56.65 -18 10 44.1 r 448
2005-11-02 03:39:09 C 21 01 01.31 -18 10 20.8 r 448
2005-11-06 01:47:40 C 21 15 28.29 -16 55 14.0 d 291
2005-11-06 01:53:17 C 21 15 29.09 -16 55 09.5 d 291
2005-11-06 01:58:45 C 21 15 29.82 -16 55 05.8 d 291
2005-11-12 02:05:51 C 21 34 58.14 -15 07 15.7 d 291
2005-11-12 02:11:34 C 21 34 58.94 -15 07 11.4 d 291
2005-11-12 02:17:11 C 21 34 59.64 -15 07 08.1 d 291
2005-11-13 02:36:16 C 21 38 01.43 -14 49 43.4 d 291
2005-11-13 02:41:59 C 21 38 02.25 -14 49 40.5 d 291
2005-11-13 02:48:14 C 21 38 02.88 -14 49 34.5 d 291
2005-11-22 03:29:05 C 22 02 38.02 -12 22 52.4 d 291
2005-11-22 03:34:59 C 22 02 38.74 -12 22 48.6 d 291
2005-11-22 03:40:39 C 22 02 39.28 -12 22 45.0 d 291