485110 (2010 HZ108)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2085739885 ± 3.76e-08
Semi-major axis (a)1.2486075611 AU ± 2.38e-09
Inclination (i)22.88193633° ± 1.07e-05
Long. of Asc. Node (Ω)173.97867609° ± 5.68e-06
Arg. of Perihelion (ω)106.69016363° ± 1.82e-05
Mean Anomaly (M)350.19880589° ± 1.51e-05
Mean Motion (n)0.7064368338°/day ± 2.02e-09
Perihelion dist (q)0.98818050 AU ± 4.70e-08
Aphelion dist (Q)1.50903462 AU ± 4.70e-08
Orbital Period1.39520795 yr ± 3.98e-09
Physical Parameters
H (abs. magnitude)20.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.259″
Uncertainty0
Orbit TypeApollo
MOID0.105708 AU
Observations Used93
Oppositions4
Arc Total2010-2024
First Observation Used2010-05-19
Last Observation Used2024-10-02
Observations (109)
Date Type RA Dec Mag Band Observatory
2010-04-25 16:43:46 x 09 01 19.96 +27 40 57.3 L C51
2010-04-25 16:43:47 S 09 01 19.96 +27 40 57.1 L C51
2010-04-25 16:43:58 S 09 01 20.09 +27 40 57.0 L C51
2010-04-25 19:54:29 S 09 01 35.35 +27 43 53.9 L C51
2010-04-25 23:05:00 S 09 01 51.05 +27 46 48.5 L C51
2010-04-26 03:50:41 S 09 02 14.328 +27 51 10.69 L C51
2010-04-26 05:26:02 S 09 02 22.21 +27 52 37.3 L C51
2010-04-26 07:01:12 S 09 02 29.94 +27 54 02.1 L C51
2010-04-26 08:36:33 S 09 02 37.92 +27 55 29.8 L C51
2010-04-26 10:11:54 S 09 02 45.67 +27 56 57.0 L C51
2010-04-26 11:47:04 S 09 02 53.48 +27 58 20.8 L C51
2010-04-26 16:32:56 S 09 03 17.09 +28 02 41.7 L C51
2010-04-26 19:43:27 S 09 03 32.86 +28 05 31.6 L C51
2010-04-26 22:53:58 S 09 03 48.768 +28 08 22.13 L C51
2010-04-27 02:04:30 S 09 04 04.52 +28 11 12.1 L C51
2010-05-19 06:00:12 C 09 56 16.934 +33 54 56.95 o 568
2010-05-19 06:02:21 C 09 56 17.171 +33 54 57.80 o 568
2010-05-19 06:04:33 C 09 56 17.406 +33 54 58.71 o 568
2010-05-21 03:21:39 C 10 01 21.14 +34 13 32.9 o H01
2010-05-21 03:35:48 C 10 01 22.69 +34 13 38.3 o H01
2010-05-21 03:48:15 C 10 01 24.06 +34 13 43.0 o H01
2010-05-21 04:01:44 C 10 01 25.53 +34 13 48.2 o H01
2010-05-21 04:44:27 C 10 01 30.24 +34 14 04.3 o H01
2010-06-19 08:51:32 C 11 27 43.424 +36 10 17.36 o 568
2010-06-19 08:57:23 C 11 27 44.193 +36 10 16.90 o 568
2010-09-02 03:46:08 C 15 59 41.85 +12 40 47.3 o 291
2010-09-02 03:51:40 C 15 59 42.89 +12 40 37.3 o 291
2010-09-02 03:57:58 C 15 59 43.97 +12 40 24.8 o 291
2010-10-22 06:52:43 C 20 15 32.912 -25 19 40.58 o 568
2010-10-22 06:56:05 C 20 15 33.599 -25 19 43.40 o 568
2013-06-09 10:52:29 C 00 30 41.90 +24 06 10.4 o 695
2013-06-09 10:59:52 C 00 30 43.08 +24 06 11.5 o 695
2013-06-09 11:07:16 C 00 30 44.19 +24 06 11.6 o 695
2013-06-12 10:51:56 C 00 41 54.05 +24 08 59.0 o 695
2013-06-12 11:03:23 C 00 41 55.75 +24 09 00.5 o 695
2013-06-12 11:09:14 C 00 41 56.70 +24 08 59.7 o 695
2013-11-12 11:01:33 C 06 05 27.87 -27 38 11.4 o 291
2013-11-12 11:17:19 C 06 05 27.19 -27 38 24.7 o 291
2017-02-05 07:19:41 C 10 20 13.76 -24 28 03.6 o 291
2017-02-05 07:25:05 C 10 20 13.51 -24 28 00.0 o 291
2017-02-25 06:10:58 C 09 52 43.81 -14 32 55.9 q G96
2017-02-25 06:18:35 C 09 52 43.20 -14 32 41.4 q G96
2017-02-25 06:24:43 C 09 52 42.74 -14 32 28.6 q G96
2017-02-25 06:30:51 C 09 52 42.33 -14 32 17.1 q G96
2017-02-25 06:34:59 C 09 52 42.05 -14 32 08.5 o 691
2017-02-25 06:48:59 C 09 52 41.03 -14 31 41.9 o 691
2017-02-25 07:02:57 C 09 52 39.99 -14 31 14.8 o 691
2017-03-04 09:40:52 C 09 41 12.228 -08 19 52.27 L F51
2017-03-04 09:57:46 C 09 41 11.030 -08 19 11.80 L F51
2017-03-04 10:14:41 C 09 41 09.816 -08 18 31.45 L F51