164P

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2017-10-13 (JD 2458039.5)
Eccentricity (e)0.5396879809 ± 8.41e-08
Semi-major axis (a)3.6608626569 AU ± 1.46e-08
Inclination (i)16.25273374° ± 9.27e-06
Long. of Asc. Node (Ω)88.30919028° ± 5.32e-05
Arg. of Perihelion (ω)325.94117764° ± 6.27e-05
Mean Anomaly (M)327.57564687° ± 1.90e-05
Mean Motion (n)0.1407139396°/day ± 8.41e-10
Perihelion dist (q)1.68513908 AU ± 3.08e-07
Aphelion dist (Q)5.63658623 AU ± 3.09e-07
Orbital Period7.00446797 yr ± 4.18e-08
NGA Modelg(r)
A21.01150277e-10 ± 3.89e-13 AU/d²
Orbit Solution
SourceIAA
Solution Date2026-05-30
RMS Residual0.625″
Uncertainty0
Orbit TypeMBA
MOID0.720329 AU
Observations Used2007
Oppositions24
Arc Total1998-2026
First Observation Used1998-04-18
Last Observation Used2026-05-22
Observations (2176)
Date Type RA Dec Mag Band Observatory
2026-06-01 06:45:44 C 10 44 25.978 +25 33 37.16 X F52
2026-06-01 06:48:41 C 10 44 26.050 +25 33 36.79 X F51
2026-06-01 06:58:50 C 10 44 26.304 +25 33 32.94 X F52
2026-06-01 07:04:16 C 10 44 26.466 +25 33 31.30 X F51
2026-06-01 07:12:01 C 10 44 26.687 +25 33 28.93 X F52
2026-06-01 07:19:42 C 10 44 26.896 +25 33 26.23 X F51
2026-06-01 07:25:07 C 10 44 27.058 +25 33 24.19 X F52
2026-05-26 06:28:53 C 10 40 35.146 +26 20 40.33 X F51
2026-05-26 06:43:09 C 10 40 35.484 +26 20 35.15 X F51
2026-05-26 06:56:43 C 10 40 35.825 +26 20 31.29 X F51
2026-05-26 07:10:13 C 10 40 36.161 +26 20 26.88 X F51
2026-05-28 06:17:58 C 10 41 48.959 +26 05 11.03 X F51
2026-05-28 06:18:34 C 10 41 48.966 +26 05 11.39 X F52
2026-05-28 06:32:39 C 10 41 49.347 +26 05 06.62 X F52
2026-05-28 06:46:38 C 10 41 49.706 +26 05 02.08 X F52
2026-05-28 06:47:29 C 10 41 49.692 +26 05 01.56 X F51
2026-05-28 07:00:33 C 10 41 50.055 +26 04 56.93 X F52
2026-05-28 07:02:02 C 10 41 50.076 +26 04 56.92 X F51
2026-05-28 07:17:33 C 10 41 50.478 +26 04 51.97 X F52
2026-05-28 07:30:33 C 10 41 50.848 +26 04 47.69 X F52
2026-05-28 07:43:31 C 10 41 51.118 +26 04 43.04 X F52
2026-05-28 07:56:34 C 10 41 51.497 +26 04 38.07 X F52
2026-05-30 06:19:16 C 10 43 05.804 +25 49 31.69 X F51
2026-05-30 06:36:10 C 10 43 06.282 +25 49 25.95 X F51
2026-05-30 06:53:00 C 10 43 06.702 +25 49 20.61 X F51
2026-05-30 07:09:37 C 10 43 07.148 +25 49 15.14 X F51