404P

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2022-08-16 (JD 2459807.5)
Eccentricity (e)0.1330864593 ± 1.77e-07
Semi-major axis (a)4.7712111356 AU ± 2.87e-06
Inclination (i)9.73595066° ± 1.03e-05
Long. of Asc. Node (Ω)260.38160346° ± 6.55e-05
Arg. of Perihelion (ω)167.73796793° ± 1.52e-04
Mean Anomaly (M)318.93313973° ± 1.26e-04
Mean Motion (n)0.0945734698°/day ± 8.52e-08
Perihelion dist (q)4.13622754 AU ± 2.62e-06
Aphelion dist (Q)5.40619473 AU ± 3.36e-06
Orbital Period10.42180524 yr ± 9.39e-06
NGA Modelg(r)
A14.98982327e-04 ± 5.30e-06 AU/d²
A21.14102560e-05 ± 8.86e-06 AU/d²
A3-9.21809308e-06 ± 1.80e-06 AU/d²
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.692″
Uncertainty0
Orbit TypeHilda
MOID3.149908 AU
Observations Used765
Oppositions13
Arc Total2011-2025
First Observation Used2011-10-24
Last Observation Used2025-03-29
Observations (773)
Date Type RA Dec Mag Band Observatory
2024-01-10 20:56:42 C 04 28 32.198 +22 14 44.20 V C23
2024-01-11 08:41:36 C 04 28 23.117 +22 13 37.24 V T08
2024-01-11 08:47:07 C 04 28 23.018 +22 13 36.37 V T08
2024-01-11 08:54:46 C 04 28 23.023 +22 13 34.79 V T08
2024-01-11 09:09:07 C 04 28 22.747 +22 13 34.50 V T08
2024-01-13 06:52:37 C 04 27 50.03 +22 09 12.1 V U94
2024-01-13 07:01:21 C 04 27 49.98 +22 09 11.1 V U94
2024-01-15 08:13:22 C 04 27 18.977 +22 04 42.53 V T08
2024-01-15 08:18:50 C 04 27 18.826 +22 04 41.30 V T08
2024-01-15 08:26:44 C 04 27 18.797 +22 04 40.26 V T08
2024-01-15 08:29:23 C 04 27 18.816 +22 04 40.55 V T08
2024-01-15 08:33:23 C 04 27 18.670 +22 04 40.15 V T08
2024-01-15 08:48:16 C 04 27 18.511 +22 04 37.99 V T08
2024-01-15 08:55:53 C 04 27 18.581 +22 04 37.42 V T08
2024-01-28 10:59:19 C 04 25 45.16 +21 40 42.2 q Q55
2024-01-28 11:21:03 C 04 25 45.15 +21 40 40.9 q Q55
2024-01-28 11:42:38 C 04 25 45.13 +21 40 39.6 q Q55
2024-01-28 12:04:04 C 04 25 45.13 +21 40 37.8 q Q55
2024-01-28 12:25:28 C 04 25 45.13 +21 40 36.8 q Q55
2024-01-30 13:28:47 C 04 25 47.07 +21 37 35.8 q D95
2024-01-30 13:58:48 C 04 25 47.18 +21 37 34.9 q D95
2024-02-07 10:50:22 C 04 26 35.95 +21 28 09.3 q Q11
2024-02-07 11:00:41 C 04 26 36.02 +21 28 08.9 q Q11
2024-02-07 11:10:27 C 04 26 36.08 +21 28 08.6 q Q11
2024-02-07 12:01:34 C 04 26 36.39 +21 28 07.0 m 349
2024-02-07 12:40:46 C 04 26 36.61 +21 28 05.8 m 349
2024-02-29 19:08:24 C 04 34 29.01 +21 16 48.8 q 215
2024-02-29 19:12:08 C 04 34 29.13 +21 16 48.7 q 215
2024-02-29 19:15:52 C 04 34 29.21 +21 16 47.6 q 215
2024-03-02 12:52:56 C 04 35 24.56 +21 16 42.7 q Q11
2024-03-02 13:01:42 C 04 35 24.77 +21 16 42.8 q Q11
2024-03-21 03:22:23 C 04 47 44.380 +21 20 12.80 V G96
2024-03-21 03:29:37 C 04 47 44.570 +21 20 12.95 V G96
2024-03-21 03:35:45 C 04 47 44.761 +21 20 13.06 V G96
2024-03-21 03:41:53 C 04 47 44.934 +21 20 13.16 V G96
2024-03-30 05:58:34 C 04 55 10.516 +21 23 40.44 X F51
2024-03-30 06:05:08 C 04 55 10.770 +21 23 40.58 X F51
2024-03-30 06:11:41 C 04 55 10.983 +21 23 40.60 X F51
2024-03-30 06:18:14 C 04 55 11.235 +21 23 40.67 X F51
2024-04-10 02:52:35 C 05 05 02.310 +21 27 56.27 V G96
2024-04-10 02:58:38 C 05 05 02.515 +21 27 56.34 V G96
2024-04-10 03:04:42 C 05 05 02.746 +21 27 56.56 V G96
2024-04-10 03:10:44 C 05 05 02.972 +21 27 57.38 V G96
2024-10-04 11:32:28 C 08 15 36.094 +15 01 27.34 V G96
2024-10-04 11:39:22 C 08 15 36.302 +15 01 26.04 V G96
2024-10-04 11:46:14 C 08 15 36.515 +15 01 24.35 V G96
2024-10-04 11:53:07 C 08 15 36.695 +15 01 23.45 V G96
2024-11-11 19:54:22 C 08 33 46.97 +12 32 16.1 V D29
2024-11-11 20:14:44 C 08 33 47.15 +12 32 13.1 V D29
2024-11-11 20:35:06 C 08 33 47.28 +12 32 10.5 V D29