2017 UH44

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5777256309 ± 2.13e-07
Semi-major axis (a)2.9141978723 AU ± 1.25e-07
Inclination (i)13.89474064° ± 1.13e-05
Long. of Asc. Node (Ω)260.23607803° ± 3.99e-05
Arg. of Perihelion (ω)217.68587467° ± 3.39e-05
Mean Anomaly (M)193.00552161° ± 2.58e-05
Mean Motion (n)0.1981224642°/day ± 1.28e-08
Perihelion dist (q)1.23059107 AU ± 6.23e-07
Aphelion dist (Q)4.59780468 AU ± 6.51e-07
Orbital Period4.97483356 yr ± 3.20e-07
Physical Parameters
H (abs. magnitude)19.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.193″
Uncertainty0
Orbit TypeAmor
MOID0.281337 AU
Observations Used98
Oppositions8
Arc Total2012-2022
First Observation Used2012-10-24
Last Observation Used2022-12-26
Observations (105)
Date Type RA Dec Mag Band Observatory
2017-11-27 02:57:20 C 00 37 18.94 +25 01 14.9 U G96
2017-11-27 03:04:53 C 00 37 18.92 +25 01 09.1 U G96
2017-11-27 03:12:26 C 00 37 18.89 +25 01 04.0 U G96
2017-11-27 03:19:58 C 00 37 18.83 +25 00 58.5 U G96
2017-12-13 02:20:26 C 00 43 27.55 +20 38 14.9 o 691
2017-12-13 02:44:21 C 00 43 28.30 +20 37 59.8 o 691
2017-12-13 03:07:47 C 00 43 29.01 +20 37 46.0 o 691
2017-12-14 03:12:00 C 00 44 18.45 +20 23 05.0 U G96
2017-12-14 03:20:09 C 00 44 18.74 +20 23 00.2 U G96
2017-12-14 03:28:19 C 00 44 19.02 +20 22 55.5 U G96
2017-12-14 03:36:29 C 00 44 19.26 +20 22 50.7 U G96
2018-01-13 05:24:10 C 01 30 10.648 +15 12 00.18 U F51
2018-01-13 05:43:42 C 01 30 12.339 +15 11 55.20 U F51
2018-01-13 06:22:52 C 01 30 15.724 +15 11 44.14 U F51
2018-02-26 02:54:20 C 03 32 53.91 +12 34 22.2 U I52
2018-02-26 02:59:07 C 03 32 54.59 +12 34 21.4 U I52
2018-02-26 03:03:54 C 03 32 55.25 +12 34 20.9 U I52
2018-02-26 03:08:40 C 03 32 55.91 +12 34 20.2 U I52
2018-04-06 00:20:13 C 05 53 17.28 +09 46 44.8 U 807
2018-04-06 00:28:28 C 05 53 18.51 +09 46 42.1 U 807
2018-04-06 00:37:53 C 05 53 20.00 +09 46 39.6 U 807
2022-09-29 09:16:58 C 01 06 46.117 +30 49 06.52 U F52
2022-09-29 09:33:26 C 01 06 45.446 +30 49 05.73 U F52
2022-09-29 09:49:56 C 01 06 44.774 +30 49 05.21 U F52
2022-09-29 10:06:18 C 01 06 44.093 +30 49 04.54 U F52
2022-10-17 07:22:42 C 00 46 52.739 +29 24 38.02 U F51
2022-10-17 07:37:39 C 00 46 51.945 +29 24 32.81 U F51
2022-10-17 07:52:43 C 00 46 51.148 +29 24 27.64 U F51
2022-10-17 08:07:55 C 00 46 50.357 +29 24 22.30 U F51
2022-10-21 05:16:06 C 00 42 09.428 +28 47 51.54 V G96
2022-10-21 05:23:35 C 00 42 09.007 +28 47 48.44 V G96
2022-10-21 05:31:05 C 00 42 08.629 +28 47 45.71 V G96
2022-10-21 05:38:34 C 00 42 08.219 +28 47 42.14 V G96
2022-10-31 06:20:59 C 00 30 48.767 +26 46 50.38 U F52
2022-10-31 06:37:21 C 00 30 48.030 +26 46 41.27 U F52
2022-10-31 06:53:42 C 00 30 47.288 +26 46 32.01 U F52
2022-10-31 07:10:04 C 00 30 46.543 +26 46 22.74 U F52
2022-11-12 08:57:28 C 00 20 44.020 +23 46 43.71 U F52
2022-11-12 09:32:47 C 00 20 43.037 +23 46 20.42 U F52
2022-11-12 09:50:24 C 00 20 42.551 +23 46 08.92 U F52
2022-11-15 05:37:18 C 00 19 10.758 +23 01 47.21 V G96
2022-11-15 05:44:45 C 00 19 10.535 +23 01 42.38 V G96
2022-11-15 05:52:12 C 00 19 10.391 +23 01 37.09 V G96
2022-11-15 05:59:40 C 00 19 10.211 +23 01 32.20 V G96
2022-11-24 08:29:31 C 00 16 41.801 +20 40 25.38 U F52
2022-11-24 08:47:07 C 00 16 41.705 +20 40 13.94 U F52
2022-11-24 09:04:39 C 00 16 41.625 +20 40 02.66 U F52
2022-11-24 09:22:10 C 00 16 41.556 +20 39 51.55 U F52
2022-11-29 03:20:40 C 00 16 59.358 +19 30 13.03 V G96
2022-11-29 03:27:38 C 00 16 59.390 +19 30 09.00 V G96